Knowledge (XXG)

Petrov (crater)

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The rim of this crater has been worn and eroded by impacts, leaving an irregular ring of ridges and incisions along the inner wall. The smaller crater Petrov A intrudes slightly into the southern rim. Along the southeast, Petrov B is attached to the southeastern exterior and the two are joined by a
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Menzel, D. H.; Minnaert, M.; Levin, B.; Dollfus, A.; Bell, B. (1971). "Report on Lunar Nomenclature by the Working Group of Commission 17 of the IAU".
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By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Petrov.
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surface that is relatively smooth and featureless. This material is nearly as dark as the
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Who's Who on the Moon: A Biographical Dictionary of Lunar Nomenclature
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to the northeast. Somewhat farther to the west-southwest of Petrov is
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to the north. The floor is marked only by a few tiny craterlets.
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The interior floor of Petrov has been completely resurfaced by
113: 103: 91: 81: 42: 8: 22: 320:Cocks, Elijah E.; Cocks, Josiah C. (1995). 28: 200: 475:Celestial Objects for Common Telescopes 21: 273:"Gazetteer of Planetary Nomenclature" 7: 341:McDowell, Jonathan (July 15, 2007). 148:along the southeastern limb of the 14: 299:The Clementine Atlas of the Moon 271:Blue, Jennifer (July 25, 2007). 156:. The nearest crater of note is 478:(6th revised ed.). Dover. 264:Catalogue of Lunar Nomenclature 500:. Cambridge University Press. 428:. Cambridge University Press. 1: 426:The Moon Observer's Handbook 498:Mapping and Naming the Moon 566: 550:Impact craters on the Moon 303:Cambridge University Press 515:Wlasuk, Peter T. (2000). 231: 217: 212: 209: 206: 203: 27: 424:Price, Fred W. (1988). 408:Sterling Publishing Co. 347:Jonathan's Space Report 138: 362:Space Science Reviews 132: 343:"Lunar Nomenclature" 326:. Tudor Publishers. 374:1971SSRv...12..136M 62: /  24: 19:Feature on the moon 517:Observing the Moon 382:10.1007/BF00171763 255:Andersson, L. E.; 139: 526:978-1-85233-193-1 507:978-0-521-62248-6 494:Whitaker, Ewen A. 485:978-0-486-20917-3 461:978-0-913135-17-4 448:Atlas of the Moon 435:978-0-521-33500-3 416:978-0-304-35469-6 333:978-0-936389-27-1 312:978-0-521-81528-4 245: 244: 194:Satellite craters 127: 126: 121:Evgenij S. Petrov 557: 530: 511: 489: 470:Webb, Rev. T. W. 465: 439: 420: 393: 356: 354: 353: 337: 316: 286: 284: 283: 267: 201: 182:, leaving a low- 77: 76: 74: 73: 72: 67: 63: 60: 59: 58: 55: 32: 25: 565: 564: 560: 559: 558: 556: 555: 554: 545:LQ28 quadrangle 535: 534: 533: 527: 514: 508: 492: 486: 468: 462: 442: 436: 423: 417: 396: 359: 351: 349: 340: 334: 319: 313: 289: 281: 279: 270: 266:. NASA RP-1097. 257:Whitaker, E. A. 254: 250: 196: 172:narrow valley. 109:274° at sunrise 70: 68: 64: 61: 56: 53: 51: 49: 48: 38: 35:Lunar Orbiter 4 20: 17: 12: 11: 5: 563: 561: 553: 552: 547: 537: 536: 532: 531: 525: 512: 506: 490: 484: 466: 460: 452:Kalmbach Books 440: 434: 421: 415: 398:Moore, Patrick 394: 368:(2): 136–186. 357: 338: 332: 317: 311: 287: 268: 251: 249: 246: 243: 242: 239: 236: 233: 229: 228: 225: 222: 219: 215: 214: 211: 208: 205: 195: 192: 160:, just on the 125: 124: 117: 111: 110: 107: 101: 100: 95: 89: 88: 85: 79: 78: 46: 40: 39: 33: 18: 15: 13: 10: 9: 6: 4: 3: 2: 562: 551: 548: 546: 543: 542: 540: 528: 522: 518: 513: 509: 503: 499: 495: 491: 487: 481: 477: 476: 471: 467: 463: 457: 453: 449: 445: 444:Rükl, Antonín 441: 437: 431: 427: 422: 418: 412: 409: 405: 404: 399: 395: 391: 387: 383: 379: 375: 371: 367: 363: 358: 348: 344: 339: 335: 329: 325: 324: 318: 314: 308: 304: 300: 296: 292: 288: 278: 274: 269: 265: 263: 258: 253: 252: 247: 240: 237: 234: 230: 226: 223: 220: 216: 202: 199: 193: 191: 189: 188:Mare Australe 185: 181: 178: 173: 169: 167: 163: 159: 155: 151: 147: 146:impact crater 143: 136: 131: 123: 122: 118: 116: 112: 108: 106: 102: 99: 96: 94: 90: 86: 84: 80: 75: 66:61.4°S 88.0°E 47: 45: 41: 36: 31: 26: 519:. Springer. 516: 497: 474: 447: 425: 402: 365: 361: 350:. Retrieved 322: 301:. New York: 298: 280:. Retrieved 260: 197: 174: 170: 141: 140: 119: 97: 403:On the Moon 241:31 km 227:17 km 105:Colongitude 71:-61.4; 88.0 69: / 44:Coordinates 16:Moon crater 539:Categories 352:2007-10-24 295:Spudis, P. 291:Bussey, B. 282:2007-08-05 248:References 210:Longitude 158:Chamberlin 390:122125855 213:Diameter 207:Latitude 154:libration 135:Apollo 15 496:(1999). 472:(1962). 446:(1990). 400:(2001). 297:(2004). 259:(1982). 238:90.5° E 235:62.3° S 224:88.3° E 221:62.5° S 177:basaltic 162:far side 133:Oblique 83:Diameter 370:Bibcode 204:Petrov 98:Unknown 57:88°00′E 54:61°24′S 523:  504:  482:  458:  432:  413:  388:  330:  309:  184:albedo 144:is an 142:Petrov 115:Eponym 23:Petrov 386:S2CID 137:image 93:Depth 87:49 km 37:image 521:ISBN 502:ISBN 480:ISBN 456:ISBN 430:ISBN 411:ISBN 328:ISBN 307:ISBN 277:USGS 262:NASA 180:lava 166:Gill 150:Moon 378:doi 541:: 454:. 450:. 406:. 384:. 376:. 366:12 364:. 345:. 305:. 293:; 275:. 232:B 218:A 168:. 529:. 510:. 488:. 464:. 438:. 419:. 392:. 380:: 372:: 355:. 336:. 315:. 285:.

Index


Lunar Orbiter 4
Coordinates
61°24′S 88°00′E / 61.4°S 88.0°E / -61.4; 88.0
Diameter
Depth
Colongitude
Eponym
Evgenij S. Petrov

Apollo 15
impact crater
Moon
libration
Chamberlin
far side
Gill
basaltic
lava
albedo
Mare Australe
Whitaker, E. A.
NASA
"Gazetteer of Planetary Nomenclature"
USGS
Bussey, B.
Spudis, P.
Cambridge University Press
ISBN
978-0-521-81528-4

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