Showcase Lunar Objects
Sort order: Ascending Rising Age (Day) Ver. 1.0 Original: Jan. 2011

Name Type AgeRise AgeSet Lat_dec Long_dec Dia_km Rükl Chart Lunar100 Comments_______________________
Mare Marginis swirls Albedo Feature 0.16 14.93 18.5 88 27, III 100 Wood: Possible magnetic field deposits
Smythii Basin 0.21 14.97 1.3 87.5 373 Rükl2004, p. 190
Smythii Basin Scarp 0.25 15.01 -2 87 740 38, 49 73 Wood: Difficult-to-observe basin scarp & mare
Mare Marginis Mare, maria 0.32 15.09 13.3 86.1 420 27
Australe basin Basin 0.45 15.22 -49.8 84.5 76 56 Wood: A partially flooded ancient basin. Rükl2004, p. 190
Humboldt Craters 0.75 15.51 -27 80.9 189 v 87 Wood: Crater with central peaks & dark spots. Rükl2004: Central peak, complex
Humboldtianum basin Basin 0.82 15.59 57 80 7 70 Wood: Multi-ring impact basin. Rükl2004, p. 190
Zeno Craters 1.4 16.17 45.2 72.9 65
Mare Undarum Mare, maria 1.77 16.54 6.8 68.4 243 38
Mare Anguis Mare, maria 1.83 16.59 22.6 67.7 150 27
Mercurius Craters 1.95 16.72 46.6 66.2 67
Promontorium Agarum Promontorium, promontoria 1.97 16.73 14 66 70 38
Mare Spumans Mare, maria 2.04 16.81 1.1 65.1 139 38
Vendelinus Craters 2.33 17.09 -16.4 61.6 131 69 Rükl2004: Ruined, disintegrated crater
Langrenus Craters 2.37 17.14 -8.9 61.1 127 49 85 Wood: Aged ray system. Elger (1895): Has a large but very pale ray-system. It is best seen under a low evening sun. Three long streaks radiate towards the E. from the foot of the glacis of the S.E. wall. Rükl2004: Complex crater
Furnerius Craters 2.41 17.18 -36 60.6 135 69 Rükl2004: Complex crater
Petavius Craters 2.43 17.19 -25.1 60.4 188 59 16 Wood: Crater with domed & fractured floor; Cameron Ring Dike 40. Rükl2004: Prominent, complex crater
Crisium Basin 2.53 17.3 17 59.1 418 26, 27, 37, 38 Rükl2004, p. 190
Mare Crisium Mare, maria 2.53 17.3 17 59.1 418 26, 27, 37, 38 10 Wood: Mare contained in large circular basin. Cherrington: "Wall 14,400ft on N."
Rimae Petavius Rima, rimae 2.55 17.32 -25.9 58.9 80
Endymion Craters 2.71 17.47 53.9 57 123 Rükl2004: Flooded crater
Cleomedes Craters 2.79 17.55 27.7 56 125 26 Elger (1895): (On the floor.) [Main crater] Surrounded by a nimbus and rays. [and separately] Large crater, [Cleomedes] A, on the E. has also nimbus and rays; Cameron Ring Dike 43
Cleomedes A Satellite Feature 2.87 17.64 28.9 55 12 26 Elger (1895): (On the floor.) Surrounded by a nimbus and rays. Large crater, A, on the E. has also a nimbus and rays.
Picard Craters 2.9 17.66 14.6 54.7 22 38 Cameron Ring Dike 47, Rükl2004: Sharp rim
Boussingault Craters 2.9 17.67 -70.2 54.6 Cameron Ring Dike 45. Rükl2004: Rare concentric double impact in a large crater
Stevinus Craters 2.94 17.7 -32.5 54.2 74 69 Rükl2004: Prominent crater with central peak
Marius 2 Dome 3.04 17.8 12 53 29 42 Low. DW/2a/5f. I-491, F4-d. GWL-562(II-F4).
Stevinus A Satellite Feature 3.15 17.92 -31.8 51.6 8 69 Elger (1895): A crater E. of Stevinus; it is a centre of wide extending rays. Rükl2004: Bright ray crater
Rheita Valley Vallis, valles 3.16 17.92 -42.5 51.5 445 68 58 Wood: Basin secondary-crater chain. | GLAC: Pre-Imbrian with Imbrian impacts
Vallis Rheita Vallis, valles 3.16 17.92 -42.5 51.5 445 68 GLAC: Pre-Imbrian with Imbrian impacts
Mare Fecunditatis Mare, maria 3.17 17.94 -7.8 51.3 909 48
Messier Craters 3.48 18.24 -1.9 47.6 11 48 25 Wood: Oblique ricochet-impact pair. Elger (1895): The well-known "Comet" rays, extending E. of this. Rükl2004: Elongated crater. ALPO: Radial banded crater.
Messier A Satellite Feature 3.53 18.29 -2 47 13 48 25 Wood: Oblique ricochet-impact pair. Elger (1895): The well-known "Comet" rays, extending E. of this. Rükl2004: Elongated crater
Proclus Craters 3.54 18.31 16.1 46.8 28 26 12 Wood: Oblique-impact rays; Elger (1895): A well-known ray-centre, some of the rays prominent on part of the Mare Crisium. Wilhems (1987), Table 13.1, fresh Copernician deposits. Rükl2004: Sharp rim. ALPO: Radial banded crater.
Taruntius Craters 3.57 18.33 5.6 46.5 56 37 31 Wood: Young floor-fractured crater; Elger (1895): Has a very faint nimbus, with rays, on a dark surface. Wilhems (1987), Table 13.1 fresh Copernican deposits. Cameron Ring Dike 70. Rükl2004: Bright ray crater at full Moon
Macrobius Craters 3.61 18.37 21.3 46 64 Elger (1895): Two light-surrounded craters on the E. of this formation, the more northerly being the brighter. Rükl2004: Prominent crater, complex
Palus Somni Palus, paludes 3.69 18.46 14.1 45 143 37 Cherrington: "Elevations outside craters up to 3000ft (plains) and 9800ft (Mts.) above [m]are…"
Goclenius Craters 3.69 18.46 -10 45 72 48 Cameron Ring Dike 74. Rükl2004: Irregular shaped crater
Atlas Craters 3.74 18.51 46.7 44.4 87 Cameron Ring Dike 75
Atlas dark-halo craters Volcano 3.74 18.51 46.7 44.4 87 15 72 Wood: Explosive volcanic pits on the floor of Atlas
Fabricius Craters 3.94 18.7 -42.9 42 78 68 Cameron Ring Dike 87. Rükl2004: Prominent crater
Montes Pyrenaeus Mons, montes 4 18.77 -15.6 41.2 164 47 Cherrington: AMS-10,800ft S end; LAC-6,100ft N end
Montes Taurus Mons, montes 4.01 18.78 28.4 41.1 172
Janssen Craters 4.08 18.84 -45.4 40.3 199 68 Rükl2004: Ruined, disintegrated crater, complex crater with rilles and ridges
Janssen Rille Rille 4.16 18.92 -45.4 39.3 190 67, 68 40 Wood: Rare example of a highland rille
Hercules Craters 4.18 18.94 46.7 39.1 69 14 Rükl2004: Complex crater with dark floor
Cauchy region Dome 4.27 19.03 10.5 38 36 48 Wood: Fault, rilles, & domes
Rupes Cauchy Rupes 4.35 19.11 9 37 120 36 48 Wood: Fault, rilles, & domes
Römer Craters 4.4 19.16 25.4 36.4 39 25 Elger (1895): A light-surrounded mountain on the E. Cameron Ring Dike 96. Rükl2004: Prominent peak, complex
Mare Nectaris Mare, maria 4.47 19.24 -15.2 35.5 333 47
Nectaris Basin 4.47 19.24 -15.2 35.5 333 47 Rükl2004, p. 190
Fracastorius Craters 4.66 19.42 -21.5 33.2 112 58 21 Wood: Crater with subsided & fractured floor. Cameron Ring Dike 102. Rükl2004: Flooded crater, ruined, disintegrated crater
Peary Craters 4.68 19.44 88.6 33 4, II 88 Wood: Difficult-to-observe polar crater
Censorinus Craters 4.7 19.47 -0.4 32.7 3 47 Elger (1895): A very brilliant crater with faint rays. Rükl2004: Bright halo
Piccolomini Craters 4.74 19.51 -29.7 32.2 87 58 Rükl2004: Complex, prominent crater
Mare Tranquillitatis Mare, maria 4.81 19.57 8.5 31.4 873 36
Vitruvius Craters 4.82 19.58 17.6 31.3 29 Rükl2004: Flooded crater
Le Monnier Craters 4.87 19.64 26.6 30.6 60 25 Imbrian with Erastothian mare floor
Leibnitz Mountains Mons, montes 4.92 19.69 -85 30 73, V 96 Wood: Rim of South Pole-Aitken basin
Posidonius Craters 4.93 19.7 31.8 29.9 95 14 20 Wood: Floor-fractured crater. Cameron Ring Dike 104
Lacus Somniorum Lacus 4.99 19.75 38 29.2 384 Cherrington: "Bordering highlands rise to 8200ft on E." Imbrian with Eratosthenian intrusion.
Lacus Mortis Lacus 5.15 19.92 45 27.2 151 14 34 Wood: Strange crater with rille & ridge
Theophilus Craters 5.22 19.98 -11.4 26.4 110 46 8 Wood: Crater sequence illustrating stages of degradation, Elger (1895): The central mountain is faintly light-surrounded. Rükl2004: Complex crater
Dorsa Smirnov Dorsum, dorsa 5.31 20.07 27.3 25.3 156 14
Serpentine Ridge Scarp 5.31 20.07 27.3 25.3 155 24 33 Wood: Basin inner-ring segment
Armstrong Craters 5.33 20.1 1.4 25 4 35 90 Wood: Small craters near the Apollo 11 landing site
Cyrillus Craters 5.41 20.18 -13.2 24 98 46 Cameron Ring Dike 111. Rükl2004: Complex crater, prominent crater
Theophilus, Cyrillus, Catharina Craters 5.41 20.18 -13.2 24 0 46, 57 8 Wood: Crater sequence illustrating stages of degradation, Elger (1895): The central mountain is faintly light-surrounded. | GLAC: Theophilus is Eratosthenian.
Plinius Craters 5.44 20.2 15.4 23.7 43 24 Rükl2004: Prominent crater
Lamont Craters 5.44 20.2 4.4 23.7 106 35 53 Wood: Possible buried basin. Cameron Ring Dike 112 | GLAC: Buried by Imbrian flows; basin would be Nectarian
Armstrong, Aldrin & Collins Craters 5.44 20.2 1.3 23.7 3 35 90 Wood: Small craters near the Apollo 11 landing site
Statio Tranquillitatis Landing site name 5.45 20.22 0.8 23.5 0 35
Catharina Craters 5.46 20.23 -18.1 23.4 104 57 Rükl2004: Large, complex crater
Cyrillus A Satellite Feature 5.49 20.25 -13.8 23.1 17 46 Elger (1895): A prominent light-surrounded crater.
Hypatia Craters 5.53 20.29 -4.3 22.6 40 46 Rükl2004: Irregular shaped crater
Rupes Altai Rupes 5.53 20.29 -24.3 22.6 427 57 7 Wood: Nectaris basin rim
Arago Alpha & Beta Dome 5.63 20.39 6.2 21.4 35 32 Wood: Volcanic domes
Mitchell Craters 5.73 20.49 49.7 20.2 30
Eudoxus A Satellite Feature 5.74 20.51 45.8 20 14 Elger (1895): A light-surrounded crater W. of Eudoxus, with distinct long streaks, one of which extends to the S. wall of Aristoteles.
Sabine & Ritter Craters 5.77 20.53 1.7 19.7 30 35 38 Wood: Possible twin impacts
Tacquet Craters 5.81 20.57 16.6 19.2 7 24 Elger (1895): Has a prominent nimbus, and indications of very delicate streaks.
Alfraganus Craters 5.82 20.59 -5.4 19 20 46 Elger (1895): A light-surrounded crater with rays.
Baco Craters 5.82 20.58 -51 19.1 74 55 Wood: Unusually smooth crater floor & surrounding plains. Rükl2004: Prominent crater
Bessel ray Albedo Feature 5.91 20.68 21.8 17.9 0 24 41 Wood: Ray of uncertain origin near Bessel
Mare Serenitatis Mare, maria 5.95 20.71 28 17.5 707 24 18 Wood: Distinct mare areas with different compositions
Serenitatis Basin 5.95 20.71 28 17.5 707 24 Rukl2004, p. 190.
Aristoteles Craters 5.96 20.72 50.2 17.4 87 5 Rükl2004: Complex crater
Dionysius Craters 5.96 20.73 2.8 17.3 18 35 93 Wood: Unusual & rare dark rays; Elger (1895): A brilliant crater with a prominent, bright, excentrically placed nimbus on a dark surface, on which distinct rays are displayed. Wilhems (1987), Table 13.1. Rükl2004: Bright ray at full Moon
Eudoxus Craters 6.05 20.81 44.3 16.3 67 Wilhems (1987), Table 13.1 fresh Copernican deposits. Rükl2004: Complex crater
Menelaus Craters 6.07 20.84 16.3 16 26 23 Elger (1895): A brilliant object. It is traversed by a long ray from Tycho. Rükl2004: Prominent crater. ALPO: Radial banded crater.
Descartes Craters 6.09 20.86 -11.7 15.7 48 45 64 Wood: Apollo 16 landing site; putative region of highland volcanism. Cameron Ring Dike 127
Tycho Ray Southwest of Nectaris Albedo Feature 6.11 20.88 8.8 15.5 0 Wilhems (1987), Table 13.1
Tycho Ray in Mare Nectaris Albedo Feature 6.13 20.89 9.2 15.3 0 Wilhems (1987), Table 13.1
Cayley Plains Planitia, planitiae 6.14 20.91 4 15.1 14 34 50 Wood: Light, smooth plains of uncertain origin
Aridaeus Rille Graben 6.23 21 6.4 14 250 34 29 Wood: Long, linear graben
Rima Ariadaeus Rima, rimae 6.23 21 6.4 14 250 33,34
Maurolycus Craters 6.23 21 -42 14 114 66 45 Wood: Region of saturation cratering. Rükl2004: Large, complex with central peak
Gemma Frisius Craters 6.29 21.06 -34.2 13.3 87 66
Imbrium sculpture Albedo Feature 6.4 21.16 11 12 0 34 63 Wood: Basin ejecta near & overlying Boscovich & Julius Caesar
Linné Craters 6.41 21.18 27.7 11.8 2 23 82 Wood: Small crater once thought to have disappeared; Wilhems (1987), Table 13.1
Sulpicius Gallus dark mantle Volcano 6.43 21.2 19.6 11.6 12 23 71 Wood: Ash eruptions northwest of crater; Wilhems (1987), Table 13.1 bright ray
Agrippa Craters 6.52 21.29 4.1 10.5 44 34 Elger (1895): Exhibits faint rays | GLAC: Is Copernican on GLAC, Eratosthenian in Wilhems (1987)
Valentine Dome Dome 6.55 21.32 30.5 10.1 13 89 Wood: Volcanic dome
Godin Craters 6.55 21.31 1.8 10.2 34 34 Elger (1895): Exhibits faint rays. Wilhems (1987) fresh Copernican deposits
Montes Caucasus Mons, montes 6.56 21.33 38.4 10 445 13 Cherrington: Mt. Calippus highest point at 17,400ft
Montes Haemus Mons, montes 6.63 21.39 19.9 9.2 560 Cherrington: 8000ft per LAC; 10,000ft per AMS
Manilius Craters 6.64 21.4 14.5 9.1 38 23 Elger (1895): Surrounded by a light halo and streaks. Cameron Ring Dike 137. Rükl2004: Complex crater
Rima Hyginus Rima, rimae 6.74 21.51 7.4 7.8 220 34 24 Wood: Rille containing rimless collapse pits
Ina Volcano 6.95 21.71 18.6 5.3 3 22 99 Wood: D-shaped young volcanic caldera
Hipparchus Craters 6.96 21.72 -5.1 5.2 138 44,45 28 Wood: First drawing of a single crater. Contains Cameron Ring Dike 148. Rükl2004: Ruined, disintegrated crater
Rhaeticus Craters 6.98 21.75 0 4.9 45 33 Cameron Ring Dike 146; Rükl2004: Irregular shape crater
Cassini A Satellite Feature 6.99 21.75 40.5 4.8 15 Rükl2004: Flooded crater
Mons Hadley Mons, montes 7 21.76 26.5 4.7 25
W. Bond Craters 7.01 21.78 65.4 4.5 4 76 Wood: Large crater degraded by Imbrium ejecta. Rükl2004: Large crater
Cassini Craters 7.01 21.77 40.2 4.6 56 12 Cameron Ring Dike 149
Rimae Triesnecker Rima, rimae 7.01 21.77 4.3 4.6 0 33 GLAC: Rilles are on Imbrian mare floor material
Triesnecker Rilles Rille 7.01 21.77 4.3 4.6 215 33 35 Wood: Rille family | GLAC: Rilles are on Imbrian mare floor material
Albategnius Craters 7.03 21.8 -11.7 4.3 114 44 Rükl2004: Complex crater
Mare Vaporum Mare, maria 7.09 21.85 13.3 3.6 245 33 Per GLAC: Copernican mare deposits on west edge
Maginus Bright Spot Albedo Feature 7.09 21.85 -49.5 3.6 73
Vallis Alpes Vallis, valles 7.12 21.89 48.5 3.2 166 4 19 Wood: Lunar graben
Rima Hadley Rima, rimae 7.14 21.9 25 3 80 22 66 Wood: Lava channel near Apollo 15 landing site
Sinus Medii Sinus 7.24 22.01 2.4 1.7 335 33
Autolycus Craters 7.26 22.02 30.7 1.5 39 Elger (1895): Encircled by a delicate nimbus, throwing out four or five prominent rays extending towards Archimedes. Seen best under evening illumination. Wilhems (1987), Table 13.1 fresh Copernican deposits. Cameron Ring Dike 155
Mare Frigoris Mare, maria 7.27 22.03 56 1.4 2,3,4,5,6 26 Wood: Arcuate mare of uncertain origin
Aristillus Craters 7.28 22.05 33.9 1.2 55 Elger (1895): The centre of a noteworthy system of delicate rays extending W. towards the Caucasus; and on the S. disappearing among the rays of Autolycus. They are traceable on the Mare Nubium near Kirch. Wilhems (1987), Table 13.1 fresh Copernican deposits. Cameron Ring Dike 156. Rükl2004: Complex crater. ALPO: Radial banded crater.
Mont Blanc Mons, montes 7.3 22.07 45 1 25
Gylden Valley Vallis, valles 7.33 22.09 -5.1 0.7 47 44 92 Wood: Part of the Imbrium radial sculpture
Palus Putredinis Palus, paludes 7.35 22.12 26.5 0.4 161 22
Earthshine Albedo Feature 7.38 22.15 0 0 0 -- 2 Wood: Twice reflected sunlight
Mare/highland dichotomy Region 7.38 22.15 0 0 0 -- 3 Wood: Two materials with distinct compositions
Moon Body 7.38 22.15 0 0 3476 -- 1 Wood: Large satellite
Southern Aitken Basin 7.38 22.15 -90 0 Rükl2004, p. 190
Regiomontanus central peak Volcano 7.43 22.2 -28 -0.6 124 55 46 Wood: Possible volcanic peak
Ptolemaeus B Satellite Feature 7.44 22.21 -7.9 -0.7 17 44 75 Wood: Saucerlike depression on the floor of Ptolemaeus. | GLAC: Flooded crater on Imbrian flooded floor with Eratosthenian ejecta blanket overlay
Montes Alpes Mons, montes 7.45 22.21 46.4 -0.8 281 12
Mons Piton Mons, montes 7.47 22.24 40.6 -1.1 25 12
Ptolemaeus Craters 7.54 22.3 -9.3 -1.9 164 44 Rükl2004: Complex crater with craterlets on floor
Arzachel Craters 7.54 22.3 -18.2 -1.9 96 55 Cameron Ring Dike 164. Rükl2004: Complex crater
Alphonsus Craters 7.65 22.41 -13.7 -3.2 108 44 Cameron Ring Dike 166. Rükl2004: Complex crater
Alphonsus dark spots Satellite feature 7.65 22.41 -13.7 -3.2 119 44 47 Wood: Dark-halo eruptions on crater floor
Sinus Aestuum Basin 7.67 22.44 12 -3.5 90 33 79 Wood: Eastern dark-mantle volcanic deposit
Montes Apenninus Mons, montes 7.69 22.45 18.9 -3.7 401 22 4 Wood: Imbrium basin rim
Archimedes Craters 7.71 22.48 29.7 -4 82 12, 22 27 Wood: Large crater lacking central peak. Rükl2004: Prominent crater
Cassini's Bright Spot Albedo Feature 7.74 22.51 -32.8 -4.4 0 64 Elger (1895): A large ill-defined spot in E. long. 4 deg., S. lat. 33 deg. This is most probably the site of the white cloud seen by Cassini.
Mösting A Satellite Feature 7.81 22.57 -3.2 -5.2 13 44 61 Wood: Simple crater close to center of lunar near side
Mösting A Satellite Feature 7.81 22.57 -3.2 -5.2 13 44 61 Wood: Simple crater close to center of lunar near side
Maginus Craters 7.9 22.66 -50.5 -6.3 73 Rükl2004: Large crater
Davy crater chain Craters 7.92 22.69 -11.1 -6.6 50 43 51 Wood: Result of comet-fragment impacts
Alpetragius B Satellite Feature 7.94 22.71 -15.1 -6.8 10 44 Alpetragius B. Elger (1895): A conspicuous light-surrounded crater, one of the most remarkable on the moon.
Rupes Recta Rupes 8.02 22.79 -22.1 -7.8 134 54 15 Wood: Straight wall; Best example of a lunar fault
Davy Craters 8.05 22.81 -11.8 -8.1 34 43 Cameron Ring Dike 169
Birt A Satellite Feature 8.06 22.82 -22.5 -8.2 7 54 Elger (1895): A light-surrounded crater.
Lalande Craters 8.09 22.85 -4.4 -8.6 24 44 Elger (1895): Has a large nimbus and distinct rays. Rükl2004: Bright ray crater, prominent crater
Sinus Aestuum Sinus 8.1 22.87 10.9 -8.8 290 33 79 Wood: Eastern dark-mantle volcanic deposit
Mons Pico Mons, montes 8.11 22.88 45.7 -8.9 25 11
Pico Basin 8.11 22.88 45.7 -8.9 25 11 23 Wood: Isolated Imbrium basin-ring fragment
Plato Craters 8.15 22.92 51.6 -9.4 109 3 Rükl2004: Large crater
Plato craterlets Craters 8.15 22.92 51.6 -9.4 101 3, 4 83 Crater pits at limits of detection
Anaxagoras Craters 8.21 22.98 73.4 -10.1 Elger (1895): The centre of an important ray-system.; Wilhems (1987), Table 13.1 fresh Copernican deposits
Tycho Craters 8.29 23.06 -43.4 -11.1 102 64 6 Wood: Large rayed crater with impact melts. Elger (1895): The largest and best known system on the visible surface. Wilhems (1987), Table 13.1 fresh Copernican deposits. Rükl2004: Complex crater
Eratosthenes Craters 8.31 23.07 14.5 -11.3 58 32 Rükl2004: Complex crater; very different in low-angle vs. bright illumination
Montes Teneriffe Mons, montes 8.35 23.12 47.1 -11.8 182 11
Stadius C Satellite Feature 8.43 23.2 9.7 -12.8 3 32
Stadius L Satellite Feature 8.44 23.21 10.1 -12.9 3 32
Timocharis Craters 8.46 23.22 26.7 -13.1 33 21 Elger (1895): Timocharis is surrounded by a pale irregular nimbus and faint rays, most prominently developed on the W. side of the formation. Rükl2004: Complex crater
Pitatus Craters 8.49 23.26 -29.9 -13.5 106 54 84 Wood: Crater with concentric rilles. Cameron Ring Dike 177. Rükl2004: Flooded crater
Stadius B Satellite Feature 8.5 23.26 11.8 -13.6 6 32
Stadius K Satellite Feature 8.5 23.26 9.7 -13.6 4 32
Stadius Craters 8.51 23.27 10.5 -13.7 69 32 Cameron Ring Dike 181; Rükl2004: Flooded crater
Stadius H Satellite Feature 8.52 23.29 11.6 -13.9 4 32
Clavius Craters 8.54 23.3 -58.8 -14.1 235 72 9 Wood: Lacks basin features in spite of its size. Rükl2004: Complex crater
Stadius Q Satellite Feature 8.6 23.36 11.5 -14.8 4 32
Stadius G Satellite Feature 8.6 23.36 11.2 -14.8 5 32
Stadius A Satellite Feature 8.6 23.36 10.4 -14.8 5 32
Procellarum basin Basin 8.61 23.38 23 -15 3200 -- 95 Wood: The Moon's biggest basin?
Stadius R Satellite Feature 8.63 23.39 12.2 -15.2 6 32
Stadius P Satellite Feature 8.63 23.39 11.8 -15.2 6 32
Stadius D Satellite Feature 8.64 23.4 10.3 -15.3 4 32
Stadius S Satellite Feature 8.65 23.42 12.9 -15.5 5 32
Imbrium Basin 8.66 23.43 32.8 -15.6 1123 10 Rükl2004, p. 190
Mare Imbrium Mare, maria 8.66 23.43 32.8 -15.6 1123 10 98 Wood: Mare lava-flow boundaries. Cherrington: Surface declines some 8000ft from SE to NW edge."
Stadius E Satellite Feature 8.66 23.43 12.6 -15.6 5 32
Stadius T Satellite Feature 8.67 23.44 13.2 -15.7 7 32
Stadius F Satellite Feature 8.67 23.44 13 -15.7 5 32
Stadius N Satellite Feature 8.67 23.44 9.4 -15.7 5 31
Stadius J Satellite Feature 8.7 23.47 13.8 -16.1 4 32
Hesiodus Craters 8.72 23.49 -29.4 -16.3 42 54 Nextstar50 lunar list: For "Hesiodus Sunrise Ray - Gap in wall casts shadow across floor at sunrise" Rükl2004: Flooded crater
Stadius W Satellite Feature 8.73 23.49 14.1 -16.4 5 32
Stadius U Satellite Feature 8.73 23.49 13.9 -16.4 5 32
Stadius M Satellite Feature 8.74 23.5 14.7 -16.5 7 20
Mare Nubium Mare, maria 8.74 23.51 -21.3 -16.6 715 53
Fra Mauro Craters 8.78 23.54 -6.1 -17 101 42 Cameron Ring Dike 191. Rükl2004: Ruined, disintegrated crater
Hesiodus A Satellite Feature 8.78 23.54 -30.1 -17 15 54 81 Wood: Concentric crater; Cameron Ring Dike 189
Fra Mauro formation Basin 8.82 23.58 -3.6 -17.5 0 42 67 Wood: Apollo 14 landing site on Imbrium ejecta. Rükl2004, p. 190
Copernicus H Satellite feature 8.88 23.65 6.9 -18.3 5 31 74 Hortensius Group Member. Wood: Dark-halo impact crater; Wilhems (1987), Table 13.1 fresh Copernican deposits
Gambart A Satellite Feature 8.92 23.68 1 -18.7 12 Elger (1895): A bright crater with large nimbus and rays. Wilhems (1987), Table 13.1
Copernicus secondary craters Craters 8.95 23.71 19.6 -19.1 4 20 69 Wood: Rays & craterlets near Pytheas; GLAC lists these as Eratosthenes era
Copernicus Craters 9.03 23.8 9.7 -20.1 93 31 5 Wood: Archetypal large complex crater; Elger (1895): [Copernicus,] [n]ext to Tycho, the most extended ray-centre on the visible surface. Some distance on the E., in E. long. 25 deg., N. lat. 11 deg., lies a very small but conspicuous system, and in E. long. 22 deg., N. lat. 8 deg. a bright light spot among little hills. Wilhems (1987), Table 13.1 fresh Copernican deposits. Rükl2004: Complex, prominent crater
Lambert R Satellite Feature 9.07 23.84 23.9 -20.6 55 20 78 Wood: A buried "ghost" crater. Cameron Ring Dike 201
Pytheas Craters 9.07 23.84 20.5 -20.6 20 20 Wilhems (1987), Table 13.1, fresh Copernican deposits; Rükl2004: Sharp-rim. ALPO: Radial banded crater.
Longomontanus Craters 9.17 23.94 -49.6 -21.8 Rükl2004: Complex crater with light dark contrast floor material
Imbrium lava flows Mare, maria 9.19 23.95 32.8 -22 0 10 98 Wood: Mare lava-flow boundaries
Bullialdus Craters 9.2 23.97 -20.7 -22.2 60 53 Rükl2004: Complex crater. Rükl2004 showcase item: The "bridge" over the valley Bullialdus W.
Reinhold Craters 9.25 24.02 3.3 -22.8 42 31 Cameron Ring Dike 204. Rükl2004: Prominent crater
Mare Cognitum Mare, maria 9.28 24.04 -10 -23.1 376 42
Kies Pi Dome 9.37 24.13 -26.9 -24.2 53 60 Wood: Volcanic dome
Hortensius 24 Dome 9.45 24.21 6.07 -25.17 30, 31 65 Summit pit. 3.1x1.6 km.
Promontorium Laplace Promontorium, promontoria 9.5 24.26 46 -25.8 50 10
Hortensius 15 Dome 9.57 24.33 6.6 -26.62 30, 31 65 GWL-913(II-E4).
Hortensius 13 Dome 9.59 24.36 7.58 -26.93 30, 31 65 Dark under high sun. Small, round dome west of the Hortensius Group. I-515, E4-c. GWL-454(II-E4).
Hortensius 8 Dome 9.6 24.36 7.82 -27.02 30, 31 65 Irregular. I-515, E4-c. GWL-455(II-E4).
Hortensius 11 Dome 9.61 24.38 7.93 -27.15 30, 31 65 GWL-772(II-E4).
Hortensius 12 Dome 9.61 24.37 7.53 -27.13 30, 31 65 Same as Hortensius 6? GWL-774(II-E4).
Hortensius 14 Dome 9.61 24.38 7.02 -27.15 30, 31 65 DW/2a/6g/0. GWL-617(II-E4).
Hortensius 6 Dome 9.62 24.39 7.82 -27.33 30, 31 65 Elliptical with summit pit. DW/2b/5f/0. I-515, E4-b, M/C-3. GWL-457(II-E4).
Hortensius 5 Dome 9.64 24.41 7.87 -27.53 30, 31 65 Too steep? Elliptical. Summit Crater 1.5km. DW/2a/6f/7j. I-515, E4-c, M/C-3. GWL-459(II-E4).
Hortensius 4 Dome 9.64 24.41 7.47 -27.52 30, 31 65 Round. Summit Crater 1.5km. DW/2a/6f/7j. I-515, E4-c, M/C-3. GWL-458(II-E4).
Hortensius 3 Dome 9.66 24.43 7.58 -27.78 30, 31 65 Elliptical. Summit Craters: left 1.7x2.4km, right 1.5km. DW/2b/6f/7j7k. I-515, M/C-3. GWL-460(II-E4).
Hortensius 23 Dome 9.66 24.42 4.93 -27.72 30 65 Hemispherical.
Campanus Craters 9.66 24.43 -28 -27.8 48 53 Cameron Ring Dike 223
Hortensius domes Dome 9.67 24.44 7.6 -27.9 30 65 Wood: Dome field north of Hortensius
Hortensius 17 Dome 9.67 24.44 5.6 -27.92 30 65 Oblong, hemispherical, member of a group of 4 small domes. I-515.
Hortensius 16 Dome 9.67 24.43 5.32 -27.87 30 65 Oblong, low-profile, hemispherical, member of a group of 4 small domes. I-515.
Hortensius 10 Dome 9.68 24.44 7.65 -27.98 30, 31 65 GWL-777(II-E4).
Hortensius 2 Dome 9.68 24.45 7.12 -28.02 30 65 Round. Summit Crater 1.5km. DW/2a/6f/7j. M/C-3. GWL-461(II-E4).
Milichius 10 Dome 9.69 24.46 8.22 -28.15 30 65 GWL-778(II-E4).
Hortensius 22 Dome 9.69 24.46 7.35 -28.15 30 65 GWL-779(II-E4).
Hortensius 19 Dome 9.69 24.45 5.67 -28.1 30 65 Hemispherical, member of a group of 4 small domes.
Hortensius 9 Dome 9.69 24.46 5.62 -28.13 30 65 Irregular. GWL-631(II-E4).
Hortensius 18 Dome 9.69 24.45 5.37 -28.08 30 65 Low-profile, hemispherical, member of a group of 4 small domes. I-515.
Montes Riphaeus Mons, montes 9.69 24.45 -7.7 -28.1 189 41
Hortensius 21 Dome 9.7 24.46 7.12 -28.2 30 65 Same as Hortensius 23? GWL-781(II-E4).
Palus Epidemiarum Palus, paludes 9.7 24.46 -32 -28.2 286 63
Hortensius 20 Dome 9.71 24.48 7.18 -28.4 30 65 Uncertain. DW/2a/6g/0?. E1-b. GWL-463(II-E1, E2).
Hortensius 1 Dome 9.74 24.5 7.3 -28.68 30 65 Round. Summit Crater 2.6km. DW/2a/5g/7j. I-515, E4-c, M/C-3. GWL-464(II-E4).
Hortensius 7 Dome 9.76 24.53 9 -29 30 65 Irregular. Same as Milichius 6? GWL-840(II-E4).
Hippalus Rilles Rille 9.76 24.53 -24.5 -29 240 52, 53 54 Wood: Rilles concentric to Humorum basin
Euler Craters 9.78 24.54 23.3 -29.2 27 Elger (1895): Feeble halo with streaks.
Milichius 8 Dome 9.78 24.55 14 -29.25 30 65 Connects with Tobias Mayer 17 & Tobias Mayer 9. I-515, E4-a. GWL-466(II-E3, E4).
Rimae Hippalus Rima, rimae 9.78 24.54 -25.5 -29.2 191 52
Marth Craters 9.79 24.55 -31.1 -29.3 6 63 Cameron Ring Dike 225. Rükl2004: Rare concentric impact crater
Milichius 4 Dome 9.8 24.57 12.18 -29.5 30 65 Large but not high dome, irregular shape, may be compound feature, 3 possible summit pits. I-515, M/C-2.
Euclides Craters 9.8 24.57 -7.4 -29.5 11 41 Elger (1895): Has a conspicuous nimbus with traces of rays, a typical example. Rükl2004: Bright under full Moon, prominent crater
Hippalus Craters 9.86 24.63 -24.8 -30.2 57 52 Cameron Ring Dike 230. Rükl2004: Ruined, disintegrated crater
Lansberg A Satellite Feature 9.93 24.7 0.2 -31.1 9 30 Elger (1895): A light-surrounded crater on a dark surface, with companions, referred to under the Third Quadrant.
Milichius 21 Dome 9.94 24.71 11.53 -31.23 30 65 Hemispherical, plateau-like, largest dome in this area. Multiple summit pits, bright patches of Aristarchus ray materials overlaying darker basalt lava flows. DW/3d/4g/8m. I-355, E4-a. GWL-492(II-E4).
Milichius 15 Dome 9.94 24.71 10.08 -31.2 30 65 Round base, steep slope, platykurtic summit with large deep summit pit. DW/2e/5f/7j. I-355, E4-a. GWL-497(II-E4).
Milichius 14 Dome 9.94 24.7 9.9 -31.12 30 65 GWL-789(II-E4).
Milichius 20 Dome 9.95 24.72 10.72 -31.33 30 65 Large, oval, multiple summits and pits, bright patches of Kepler and Aristarchus ray materials overlaying darker basalt lava flows. I-355. GWL-500(II-E4).
Sinus Iridum Sinus 9.97 24.73 44.1 -31.5 236 10 14 Wood: Very large crater with missing rim. Cameron Ring Dike 235 "Several inner concentric mare ridges"). Cherrington: "Surface declines some 1300ft from SE to NW edge…)
Milichius 2 Dome 9.97 24.73 10.5 -31.5 30 65 Irregular. GWL-843(II-E4).
Milichius 3 Dome 10.01 24.77 10.4 -32 30 65 Irregular. Summit Crater. GWL-848(II-E4).
Milichius 12 Dome 10.01 24.78 8.1 -32.03 30 65 Uncertain. I-355, E4-a. GWL-513(II-E4).
Milichius 16 Dome 10.02 24.78 10.55 -32.13 30 65 Hemispherical, summit pit offset to south, southwestern member of a group of 4 large domes. DW/2a/4f/7k. I-355, E4-a. GWL-509(II-E4).
Milichius 5 Dome 10.06 24.82 10.9 -32.6 30 65 Irregular. Summit Crater. GWL-849(II-E4).
Milichius 13 Dome 10.06 24.83 9.55 -32.65 30 65 Small, low-profile, hemispherical. I-355, E4-a. GWL-517(II-E4).
Milichius 19 Dome 10.07 24.83 11.53 -32.75 30 65 GWL-797(II-E4).
Milichius 17 Dome 10.08 24.84 11.42 -32.87 30 65 Hemispherical, 2 large (2.81) summit pits, northwestern flank has slumped, patch of bright Kepler ray material on summit. Same as Milichius l? I-355, E4-a.
Promontorium Heraclides Promontorium, promontoria 10.11 24.87 40.3 -33.2 50 10
Milichius 18 Dome 10.11 24.88 11.77 -33.27 30 65 Might be a hill covered with bright ejecta material? I-355, E4-a. GWL-520(II-E4).
Milichius l Dome 10.11 24.88 11.37 -33.28 30 65 Same as Milichius 17? I-355, E4-a. GWL-523(II-E4).
Hainzel Craters 10.13 24.9 -41.3 -33.5 70 63 Elger (1895): There are several bright spots E. of this formation. Rükl2004: Complex crater. | Hanzel C is Imbrian
Walter Craters 10.16 24.92 28 -33.8 1 The crater Walther is at 1 E 33 S.
Montes Jura Mons, montes 10.17 24.94 47.1 -34 422
Bessarion Craters 10.44 25.21 14.9 -37.3 10 19 Elger (1895): Two bright craters: the more northerly is prominently light-surrounded, while its companion is less conspicuously so. ALPO: Radial banded crater.
Kepler Craters 10.5 25.27 8.1 -38 31 30 Elger (1895): A noted ray-centre. It is surrounded by an extensive halo, especially well developed on the E., across the Mare Procellarum. Wilhems (1987), Table 13.1 fresh Copernican deposits. Rükl2004: complex, prominent crater. ALPO: Radial banded crater.
Humorum Basin 10.55 25.31 -24.4 -38.6 389 52 Rükl2004, p. 190
Mare Humorum Mare, maria 10.55 25.31 -24.4 -38.6 389 52 Cameron Ring Dike 252 "Inner concentric mare ridges; cliff subsidence; outer concentric rings." Cherrington: "Walls … rising to 4900ft above wrinkled floor at one point."
Schiller Craters 10.58 25.35 -51.9 -39 125 71 30 Wood: Possible oblique impact. Rükl2004: Elongated crater
Gruithuisen 1 Dome 10.62 25.39 36 -39.5 9 49 Wood: Volcanic domes formed with viscous lavas. GRS2005: Large, easy to locate, oblong dome complex, eastside of embayment valley and west of Gruithuisen B, large summit pits. I-805, E2-a. GWL-860(II-E2).
Mons Gruithuisen Delta Mons, montes 10.62 25.39 36 -39.5 20 9 49 Wood: Volcanic domes formed with viscous lavas
Gruithuisen Delta & Gamma Dome 10.66 25.43 36.3 -40 9 49 Wood: Volcanic domes formed with viscous lavas
Gassendi Craters 10.67 25.44 -17.6 -40.1 101 52 13 Wood: Floor-fractured crater. Cameron Ring Dike 251. Rükl2004: Complex crater
Mons Gruithuisen Gamma Mons, montes 10.7 25.47 36.6 -40.5 20 9 49 Wood: Volcanic domes formed with viscous lavas
J. Herschel Craters 10.83 25.59 62 -42 2 Cameron Ring Dike 255
Prinz Rilles Rille 10.91 25.68 27 -43 46 19 86 Wood: Rille system near the crater Prinz
Harpalus Craters 10.94 25.71 52.6 -43.4 39 Rükl2004: Ray crater.
Flamsteed P Volcano 10.99 25.76 -3 -44 112 40 68 Wood: Proposed young volcanic crater & Surveyor 1 landing site
Schiller-Zucchius basin Basin 11.07 25.84 -56 -45 70, 71 59 Wood: Badly degraded overlooked basin. Rükl2004, p. 190
Mersenius C Satellite Feature 11.15 25.91 -19.8 -45.9 14 51 Elger (1895): A light-surrounded crater with short rays.
Flamsteed C Satellite Feature 11.18 25.95 -5.5 -46.3 9 40 Elger (1895): A light-surrounded crater on a dark surface.
Aristarchus Craters 11.27 26.04 23.7 -47.4 40 18 11 Wood: Very bright crater with dark bands on its walls. Elger (1895): The most conspicuous bright centre on the moon, the origin of a complicated ray-system. Wilhems (1987), Table 13.1 fresh Copernican deposits. ALPO: Radial banded crater.
Marius 8 Dome 11.31 26.07 15.07 -47.87 29 42 Small. F4-d. GWL-544(II-F3, F4).
Rima Marius Rima, rimae 11.39 26.16 16.5 -48.9 121 18
Marius 61 Dome 11.4 26.17 14 -49 29 42 Dome complex west of crater Marius C, multiple summits and summit pits, low to moderate albedo. I-355, F4-d.
Mersenius Craters 11.42 26.18 -21.5 -49.2 84 51 44 Wood: Domed floor cut by secondary craters; Elger (1895): Two or three light-rays originate from a point on the W. rampart. Cameron Ring Dike 278. Rükl2004: Flooded crater
Marius 13 Dome 11.47 26.24 12.23 -49.85 29 42 GWL-813(II-F4).
Marius 12 Dome 11.48 26.25 14.25 -50 29 42 Hemispherical, gentle slope.
Mons Hansteen Mons, montes 11.48 26.25 -12.1 -50 30 40 GLAC: Dome material
Marius 14 Dome 11.49 26.25 10.55 -50.05 29 42 Hemispherical, gentle slope, close to southeastern exterior wall of crater Marius. I-491, F4-d.
Marius 15 Dome 11.49 26.26 7.6 -50.1 29 42 Oval, high albedo from Kepler ray material, on wrinkle ridge, steep slopes, may have summit pit.
Billy Craters 11.49 26.26 -13.8 -50.1 45 40 Cameron Ring Dike 282. Rükl2004: Flooded crater with dark floor
Marius 11 Dome 11.51 26.28 13 -50.33 29 42 Hemispherical, gentle slope, large summit pit, 3 maybe 4 overlapping domes and summits, bright cone crater on eastern flank. I-491, F4-d.
Marius 16 Dome 11.51 26.27 6.85 -50.3 29 42 Oval, high albedo from Kepler ray material, on wrinkle ridge, steep slope, may have summit pit. I-491, F4-d.
Zucchius Craters 11.51 26.27 -61.4 -50.3 Elger (1895): A remarkable ray-system, but one which is only well seen when libration is favourable. Rükl2004: Complex crater
Marius 9 Dome 11.52 26.28 13.5 -50.4 29 42 Oblong, hemispherical, bright cone crater Marius R impact on northeastern base of gentle slope. I-491, F4-d.
Marius 17 Dome 11.52 26.28 7.25 -50.4 29 42 Oval, high albedo from Kepler ray material, on wrinkle ridge. I-491, F4-d.
Marius 18 Dome 11.52 26.28 6.42 -50.38 29 42 Slight oval, high albedo from Kepler ray material, on wrinkle ridge, gentle slope. I-491, F4-d.
De Gasparis Rilles Rille 11.54 26.31 -25.9 -50.7 30 51 91 Wood: Area with many rilles
Schröter's Valley Rille 11.55 26.32 26.2 -50.8 168 18 17 Wood: Giant sinuous rille
Vallis Schröteri Vallis, valles 11.55 26.32 26.2 -50.8 168 18 Cherrington: -500 to -4,500 ft deep
Marius 20 Dome 11.55 26.32 10.05 -50.85 29 42 Hemispherical, oblong north-south, gentle slope, maybe joined with Marius 21, on wrinkle ridge. I-491, F4-d.
Marius 59 Dome 11.56 26.33 13.5 -50.98 29 42 Oblong, hemispherical, gentle slope, aligned with a wrinkle ridge. I-491, F4-d.
Marius 22 Dome 11.56 26.33 9.67 -50.98 29 42 Oblong north-south, steep slope, several summits and pits. I-491, F4-d.
Aristarchus Plateau Mons, montes 11.57 26.33 26 -51 150 18 22 Wood: Mysterious uplifted region mantled with pyroclastics
Marius 60 Dome 11.57 26.33 14 -51 29 42 Oblong, hemispherical, gentle slope. I-491, F4-d.
Marius 21 Dome 11.58 26.35 7.93 -51.22 29 42 GWL-1003(II-F4).
Marius 19 Dome 11.58 26.35 7.3 -51.2 29 42 High albedo from Kepler ray material on dome. DW/1a/5f. I-491, F4-d. GWL-553(II-F4).
Marius 28 Dome 11.6 26.36 10.8 -51.4 29 42 Low-profile, gentle slope, close to base of exterior wall of Marius. I-491, F4-d.
Marius 26 Dome 11.6 26.36 10.65 -51.38 29 42 Low-profile, gentle slope, close to base of exterior wall of Marius. I-491, F4-d.
Marius 32 Dome 11.61 26.38 11.27 -51.55 29 42 Large, gentle slope, large offset summit pit, eastern dome of arc of domes west of Marius.
Marius 23 Dome 11.61 26.38 8.95 -51.58 29 42 Low-profile, large, irregular shape, gentle slope, large offset summit pit. I-491, F4-d.
Marius 6 Dome 11.61 26.37 8.92 -51.48 29 42 Large summit pit. DW/3d/4f/7. I-491, F4-d. GWL-554(II-F4).
Marius 58 Dome 11.62 26.38 14.23 -51.63 29 42 Oblong north-south dome complex, steep slope, on wrinkle ridge, several summits and pits. I-491, F4-d.
Marius 57 Dome 11.62 26.39 13.5 -51.7 29 42 Oblong, gentle slope, low albedo. I-491.
Marius 44 Dome 11.64 26.4 11.83 -51.88 29 42 GWL-814(II-F4).
Marius 34 Dome 11.65 26.42 11.22 -52.05 29 42 Steep slope. I-491, F4-d.
Marius 33 Dome 11.65 26.42 10.95 -52.08 29 42 Low-profile, large, irregular shape, gentle slope. I-491, F4-d.
Marius 55 Dome 11.67 26.43 14.02 -52.22 29 42 Low-profile, oblong north-south, hemispherical, gentle slope. I-491, F4-d.
Marius 41 Dome 11.67 26.44 11.48 -52.27 29 42 Low-profile. I-491, F4-d.
Marius 24 Dome 11.67 26.43 8.2 -52.25 29 42 Dark, gentle slope. I-491, F4-d.
Marius 38 Dome 11.68 26.45 11.18 -52.4 29 42 Steep slope. I-491, F4-d.
Marius 31 Dome 11.68 26.44 10.62 -52.33 29 42 Low-profile, large summit pit. I-491, F4-d.
Marius 50 Dome 11.69 26.45 13.65 -52.47 29 42 Small, oblong north-south, steep slope, aligned with wrinkle ridge. I-491, F4-d.
Marius 48 Dome 11.69 26.46 13.32 -52.55 29 42 Small, on long north-south, steep slope, aligned with wrinkle ridge. I-491, F4-d.
Marius 1 Dome 11.69 26.45 11.95 -52.48 29 42 Oval-shaped, multiple summits. DW/1d/4g. I-491, F4-d. GWL-556(II-F4).
Marius 40 Dome 11.69 26.45 11.25 -52.48 29 42 Oval & flat. I-491, F4-d. GWL-560(II-F4).
Marius 5 Dome 11.69 26.45 9.9 -52.45 29 42 On wrinkle ridge. I-491, F4-d. GWL-561(II-F4).
Marius 25 Dome 11.69 26.45 8.1 -52.47 29 42 Oblong north-south. DW/2a/6f. GWL-565(II-F4).
Marius 56 Dome 11.7 26.47 14.95 -52.65 29 42 Large, oblong north-south, steep slope, aligned with wrinkle ridge. I-491, F4-d.
Marius 36 Dome 11.7 26.46 11.1 -52.6 29 42 Oval, small summit pit. I-491, F4-d.
Marius 27 Dome 11.71 26.47 8.75 -52.75 29 42 Hemispherical, oblong north-south, double dome complex, multiple summit pits. I-491, F4-d.
Marius 47 Dome 11.73 26.5 13 -53 29 42 Gentle slope, east of sinuous rille. I-491, F4-d.
Marius 43 Dome 11.73 26.5 11.37 -53 29 42 GWL-815(II-F4).
Marius 39 Dome 11.74 26.51 11 -53.15 29 42 Large dome complex, multiple summits and pits. I-491, F4-d.
Marius 29 Dome 11.74 26.5 9.45 -53.1 29 42 Slightly oblong north-south, steep slope. I-491, F4-d.
Marius 3 Dome 11.78 26.54 11.02 -53.6 29 42 I-491, F4-d. GWL-568(II-F4).
Marius 4 Dome 11.78 26.54 10.55 -53.57 29 42 I-491, F4-d. GWL-569(II-F4).
Marius 51 Dome 11.79 26.55 14.23 -53.68 29 42 A hill? I-491, F4-d. GWL-563(II-F4).
Marius 45 Dome 11.81 26.58 13.12 -54.02 29 42 Flat & circular. GWL-566(II-F4).
Marius Hills Dome 11.81 26.58 12.5 -54 28, 29 42 Wood: Complex of volcanic domes & hills
Marius 42 Dome 11.89 26.66 11 -55 29 42 A chain of low-profile domes north of Marius X, high albedo patches. I-491, F4-d.
Marius 46 Dome 11.9 26.67 14 -55.1 29 42 Oval, gentle slope. I-491, F4-d.
Marius 35 Dome 11.9 26.67 9.9 -55.12 29 42 Oblong north-south, steep slope, aligned with wrinkle ridge. I-491, F4-d.
Schickard Craters 11.92 26.68 -44.3 -55.3 206 62 39 Wood: Crater floor with Orientale basin ejecta stripe. Elger (1895): Four conspicuous light spots, probably craters, on the S.E. Rükl2004: Patches of dark mare floor material
Marius 37 Dome 11.94 26.7 10 -55.5 29 42 Hemispherical, multiple summits and pits, gentle slope. I-491, F4-d.
Sinus Roris Sinus 12.03 26.79 54 -56.6 202
Oceanus Procellarum Oceanus 12.09 26.86 18.4 -57.4 2568 8, 17,18, 19, 28, 29, 30,39, 40, 41
Mons Rümker Mons, montes 12.15 26.91 40.8 -58.1 70 8 62 Wood: Large volcanic dome. Cherrington: Heights 200ft-2500ft reported. AMS-1,600ft.
Reiner Gamma Albedo Feature 12.22 26.99 7.5 -59 70 28 57 Wood: Conspicuous swirl & magnetic anomaly; Elger (1895): Between this [C. Galileo] and Reiner is a curious bright formation with short rays, referred to in the Catalogue, under Reiner. C. Reiner is Cameron Ring Dike 308
Wargentin Craters 12.32 27.09 -49.6 -60.2 85 70 43 Wood: A crater filled to the rim with lava or ejecta. Cameron Ring Dike 311. Rükl2004: Contrasting light dark floor material. Cherrington: "Filled to within 500ft of rim. Plateau 1000ft above surroundings."
Rimae Sirsalis Rima, rimae 12.44 27.21 -15.7 -61.7 426 39, 50 77 Wood: Procellarum basin radial rilles
Lohrmann A Satellite Feature 12.53 27.29 -0.7 -62.7 12 39 Elger (1895): A light-surrounded crater, with a light area a few miles N. of it. S. lat. 1 deg., E. long. 61 deg.
Pythagoras Craters 12.55 27.32 63.5 -63 2 Rükl2004: Complex crater
Byrgius A Satellite Feature 12.61 27.37 -24.5 -63.7 19 50 Elger (1895): A brilliant ray-centre, most of the rays trending eastward from a nimbus. Rükl2004: Bright ray center
Byrgius Craters 12.74 27.5 -24.7 -65.3 87 50
Crüger Craters 12.86 27.63 -16.7 -66.8 45 50 Rükl2004: Dark floor material
Crüger Volcano 12.86 27.63 -16.7 -66.8 45 50 52 Wood: Possible volcanic caldera
Grimaldi Craters 12.99 27.75 -5.5 -68.3 172 39 Elger (1895): There are three bright spots on the W. wall. Cameron Ring Dike 338. Rükl2004: Flooded crater. Cherrington: Dark floor
Grimaldi basin Basin 12.99 27.75 -5.5 -68.3 440 39 36 Wood: A small two-ring basin. Rükl2004, p. 190
Bailly Basin 13.05 27.82 -66.5 -69.1 71 37 Wood: Barely discernible basin. Rükl2004: Lunar basin with discontinuous ring. Rükl2004, p. 190
Bailly Craters 13.05 27.82 -66.5 -69.1 71 37 Wood: Barely discernible basin. Elger (1895): N. of the centre of this great enclosure are two very distinct radiating streaks. Rükl2004: Lunar basin with discontinuous ring
Inghirami Valley Albedo Feature 13.37 28.14 -44 -73 140 61 97 Wood: Orientale basin ejecta
Riccioli Craters 13.5 28.27 -3.3 -74.6 139 Cameron Ring Dike 379. Rükl2004: Large crater
Olbers D Satellite Feature 13.8 28.56 10.2 -78.2 116 Elger (1895): A considerable ray-system, but seldom distinctly visible. [Elger "Oblers" assumed to be the same as Olbers D.]
Drygalski Craters 14.35 29.11 -79.3 -84.9 72, VI 94 Wood: Large south-pole region crater. Rükl2004: Complex crater
Orientale basin Basin 15.18 0.41 -19 -95 930 50 80 Wood: Youngest large impact basin. Rükl2004, p. 190
Mendel-Rydberg Basin 15.28 0.52 -46.5 -96.3 Rükl2004, p. 190
Giordano Bruno Craters 28.48 13.72 35.9 102.8 22 16 Wilhems (1987), Table 13.1 fresh Copernican deposits
Australe basin Basin 29.28 14.52 -38.9 93 603 Rükl2004, p. 190

K. Fisher fisherka@csolutions.net 1-2011