1254:
29:
914:
Mainzer, A.; Grav, T.; Masiero, J.; Hand, E.; Bauer, J.; Tholen, D.; et al. (November 2011). "NEOWISE Studies of
Spectrophotometrically Classified Asteroids: Preliminary Results".
1393:
1328:
1678:
1658:
1668:
335:
1386:
1167:
1354:
1049:
Veres, Peter; Jedicke, Robert; Fitzsimmons, Alan; Denneau, Larry; Granvik, Mikael; Bolin, Bryce; et al. (November 2015).
966:"Asteroid Light Curves from the Palomar Transient Factory Survey: Rotation Periods and Phase Functions from Sparse Photometry"
1321:
799:
502:
121:
964:
Waszczak, Adam; Chang, Chan-Kao; Ofek, Eran O.; Laher, Russ; Masci, Frank; Levitan, David; et al. (September 2015).
710:
1275:
519:, approximately 35 kilometers (22 miles) in diameter. It was discovered on 24 September 1970, by Argentinian astronomer
1379:
1510:
851:
Masiero, Joseph R.; Grav, T.; Mainzer, A. K.; Nugent, C. R.; Bauer, J. M.; Stevenson, R.; et al. (August 2014).
826:
1314:
51:
1051:"Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results"
312:
1442:
448:
237:
1663:
1601:
524:
68:
1673:
1133:
1050:
965:
852:
530:
1427:
1108:
1337:
1591:
1581:
783:
611:
536:
109:
1586:
1236:
1212:
1204:
1189:
752:
654:
63:
1422:
1228:
1220:
1195:
93:
1606:
1490:
1402:
1248:
434:
373:
342:
275:
266:
226:
213:
1283:
1527:
631:
1432:
670:
324:
195:
28:
1267:
1259:
1500:
1299:
1072:
987:
933:
874:
563:
248:
1243:
8:
714:
626:
620:
595:
583:
567:
512:
301:
1177:
1076:
991:
937:
878:
1291:
1253:
1160:
1062:
1028:
1024:
977:
923:
864:
722:
151:
1164:
886:
1485:
1437:
999:
945:
795:
693:
675:
559:
219:
183:
1611:
1080:
995:
941:
882:
791:
787:
403:
176:
1532:
1475:
1460:
1171:
1084:
748:
680:
658:
587:
551:
440:
203:
1183:
1547:
1515:
1480:
1360:
615:
571:
282:
259:
1652:
1571:
1470:
1465:
516:
1371:
1637:
1410:
713:, the asteroid measures 36.2 kilometers in diameter and its surface has an
607:
555:
520:
167:
56:
1306:
1627:
1576:
1537:
1348:
653:
was obtained for this asteroid from photometric observations at the U.S.
290:
1596:
1542:
650:
187:
38:
1632:
1522:
591:
157:
721:
derives an albedo of 0.05 and a diameter of 33.8 kilometers with an
1452:
1067:
982:
590:
begins 16 years prior to its official discovery observation with a
575:
928:
869:
706:
614:(1910–1995), the Nobel Prize winning Indian–American theoretical
679:). A second lightcurve, obtained by Italian amateur astronomer
562:
once every 5 years and 6 months (1,997 days). Its orbit has an
1048:
853:"Main-belt Asteroids with WISE/NEOWISE: Near-infrared Albedos"
1563:
386:
1190:
749:"JPL Small-Body Database Browser: 1958 Chandra (1970 SB)"
850:
1025:"Asteroids and comets rotation curves – (1958) Chandra"
963:
913:
578:. In April 1947, the asteroid was first identified as
1126:
625:. The approved naming citation was published by the
1650:
959:
957:
955:
846:
844:
691:hours with an amplitude of 0.38 in magnitude (
1401:
1387:
1322:
1103:
1101:
523:at the Yale–Columbia Southern Station of the
1018:
1016:
952:
778:Schmadel, Lutz D. (2007). "(1958) Chandra".
683:in August 2014, gave a concurring period of
1336:
841:
705:According to the survey carried out by the
639:
542:
1394:
1380:
1329:
1315:
1252:
1098:
773:
771:
769:
669:hours with a brightness variation of 0.35
27:
1184:Asteroids and comets rotation curves, CdR
1066:
1042:
1013:
981:
927:
868:
743:
741:
739:
737:
777:
558:main-belt at a distance of 2.6–3.6
1679:Astronomical objects discovered in 1970
1659:Minor planet object articles (numbered)
1186:– Observatoire de Genève, Raoul Behrend
766:
1651:
909:
907:
905:
903:
821:
819:
817:
815:
813:
811:
734:
719:Collaborative Asteroid Lightcurve Link
700:
1375:
1310:
829:. Asteroid Lightcurve Database (LCDB)
313:Longitude of ascending node
535:. It was named after astrophysicist
1669:Discoveries by Carlos Ulrrico Cesco
1161:Asteroid Lightcurve Database (LCDB)
1022:
900:
808:
711:Wide-field Infrared Survey Explorer
13:
14:
1690:
1154:
1200:AstDyS-2, Asteroids—Dynamic Site
1178:Dictionary of Minor Planet Names
780:Dictionary of Minor Planet Names
649:In December 2010, a rotational
827:"LCDB Data for (1958) Chandra"
792:10.1007/978-3-540-29925-7_1959
1:
728:
644:
525:Leoncito Astronomical Complex
515:from the outer region of the
1085:10.1016/j.icarus.2015.08.007
7:
887:10.1088/0004-637X/791/2/121
554:that orbits the Sun in the
325:Argument of perihelion
10:
1695:
1000:10.1088/0004-6256/150/3/75
946:10.1088/0004-637X/741/2/90
784:Springer Berlin Heidelberg
612:Subrahmanyan Chandrasekhar
537:Subrahmanyan Chandrasekhar
152:Minor planet category
110:Subrahmanyan Chandrasekhar
1620:
1562:
1499:
1451:
1418:
1409:
1403:Small Solar System bodies
1344:
916:The Astrophysical Journal
857:The Astrophysical Journal
753:Jet Propulsion Laboratory
655:Palomar Transient Factory
601:
531:FĂ©lix Aguilar Observatory
492:
446:
432:
401:
371:
341:
334:
322:
310:
300:
288:
273:
260:Orbital period (sidereal)
257:
247:
235:
225:
212:
202:
194:
182:
175:
149:
119:
103:
91:
86:
78:
62:
50:
45:
26:
1109:"1958 Chandra (1970 SB)"
970:The Astronomical Journal
751:(2017-06-04 last obs.).
657:, California. It gave a
640:Physical characteristics
543:Orbit and classification
449:Absolute magnitude
336:Physical characteristics
122:Alternative designations
1338:Minor planets navigator
1249:JPL Small-Body Database
527:in San Juan, Argentina
374:Synodic rotation period
177:Orbital characteristics
73:(Yale–Columbia Station)
1528:Trans-Neptunian object
1213:Observation prediction
610:was named in honor of
208:62.66 yr (22,887 days)
1192:– Minor Planet Center
1134:"MPC/MPO/MPS Archive"
196:Uncertainty parameter
1664:Background asteroids
1501:Distant minor planet
1170:21 July 2011 at the
629:on 1 November 1979 (
574:with respect to the
94:MPC designation
1674:Named minor planets
1300:Physical parameters
1138:Minor Planet Center
1113:Minor Planet Center
1077:2015Icar..261...34V
992:2015AJ....150...75W
938:2011ApJ...741...90M
879:2014ApJ...791..121M
717:of 0.07, while the
701:Diameter and albedo
627:Minor Planet Center
621:Chandrasekhar limit
596:Palomar Observatory
584:Algiers Observatory
513:background asteroid
79:Discovery date
64:Discovery site
23:
1237:Observational info
1029:Geneva Observatory
723:absolute magnitude
709:mission of NASA's
186:4 September 2017 (
52:Discovered by
33:Modelled shape of
21:
16:Main-belt asteroid
1646:
1645:
1558:
1557:
1443:Meanings of names
1369:
1368:
801:978-3-540-00238-3
504:prov. designation
496:
495:
296:0° 10 49.08 / day
82:24 September 1970
1686:
1416:
1415:
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1389:
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1373:
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1324:
1317:
1308:
1307:
1292:Orbital elements
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1096:
1095:
1093:
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1070:
1046:
1040:
1039:
1037:
1035:
1023:Behrend, Raoul.
1020:
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1008:
1006:
985:
961:
950:
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931:
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898:
897:
895:
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872:
848:
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823:
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805:
775:
764:
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668:
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635:
581:
510:
483:
481:
471:
468:
466:
428:
426:
420:
418:
412:
404:Geometric albedo
396:
394:
385:
383:
366:
364:
358:
356:
350:
171:
138:
115:
114:(astrophysicist)
74:
31:
24:
20:
1694:
1693:
1689:
1688:
1687:
1685:
1684:
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1642:
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1554:
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1400:
1370:
1365:
1340:
1335:
1229:Proper elements
1172:Wayback Machine
1157:
1152:
1142:
1140:
1132:
1131:
1127:
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1115:
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1106:
1099:
1089:
1087:
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1021:
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891:
889:
849:
842:
832:
830:
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824:
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802:
786:. p. 157.
776:
767:
757:
755:
747:
746:
735:
731:
703:
692:
686:
684:
681:Silvano Casulli
674:
664:
662:
659:rotation period
647:
642:
630:
604:
588:observation arc
579:
566:of 0.17 and an
552:C-type asteroid
545:
508:
479:
477:
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454:
437:
424:
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376:
362:
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354:
352:
351:
348:
327:
315:
293:
278:
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240:
238:Semi-major axis
204:Observation arc
165:
154:
144:
137:
133:
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124:
113:
112:
106:
96:
72:
71:
41:
17:
12:
11:
5:
1692:
1682:
1681:
1676:
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1641:
1640:
1635:
1630:
1624:
1622:
1618:
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1615:
1614:
1609:
1604:
1602:Near-parabolic
1599:
1594:
1589:
1584:
1579:
1574:
1568:
1566:
1560:
1559:
1556:
1555:
1553:
1552:
1551:
1550:
1548:Scattered disc
1545:
1540:
1535:
1525:
1520:
1519:
1518:
1516:Neptune trojan
1513:
1505:
1503:
1497:
1496:
1494:
1493:
1491:Spectral types
1488:
1483:
1481:Jupiter trojan
1478:
1473:
1468:
1463:
1457:
1455:
1449:
1448:
1446:
1445:
1440:
1435:
1430:
1425:
1419:
1413:
1407:
1406:
1399:
1398:
1391:
1384:
1376:
1367:
1366:
1364:
1363:
1361:1959 Karbyshev
1358:
1351:
1345:
1342:
1341:
1334:
1333:
1326:
1319:
1311:
1305:
1304:
1303:
1302:
1260:Close approach
1241:
1240:
1239:
1193:
1187:
1181:
1180:, Google books
1175:
1163:, query form (
1156:
1155:External links
1153:
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616:astrophysicist
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99:(1958) Chandra
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1471:Asteroid belt
1469:
1467:
1466:Aten asteroid
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1411:Minor planets
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1284:Orbit diagram
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609:
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593:
589:
586:. The body's
585:
577:
573:
569:
565:
561:
557:
553:
549:
540:
538:
534:
532:
526:
522:
518:
517:asteroid belt
514:
506:
505:
500:
491:
487:
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460:
456:
453:
452:
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439:
436:
435:Spectral type
431:
408:
405:
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388:
378:
375:
370:
346:
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127:1970 SB
126:
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118:
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85:
81:
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67:
65:
61:
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53:
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44:
40:
36:
30:
25:
19:
1638:Space debris
1355:1958 Chandra
1353:
1349:1957 Angara
1295:
1287:
1279:
1271:
1263:
1247:
1244:1958 Chandra
1232:
1224:
1221:Orbital info
1216:
1208:
1199:
1196:1958 Chandra
1141:. Retrieved
1137:
1128:
1116:. Retrieved
1112:
1088:. Retrieved
1058:
1054:
1044:
1032:. Retrieved
1003:. Retrieved
973:
969:
919:
915:
890:. Retrieved
860:
856:
831:. Retrieved
779:
756:. Retrieved
718:
704:
648:
618:
608:minor planet
605:
564:eccentricity
547:
546:
528:
521:Carlos Cesco
511:) is a dark
503:
499:1958 Chandra
498:
497:
485:
473:
458:
450:
276:Mean anomaly
269:(1,997 days)
249:Eccentricity
161:
143: 1965 UN
140:
131: 1947 HD
128:
87:Designations
34:
22:1958 Chandra
18:
1628:Cosmic dust
1592:Long-period
1582:Halley-type
1538:Kuiper belt
1423:Designation
568:inclination
302:Inclination
291:Mean motion
105:Named after
69:El Leoncito
57:C. U. Cesco
1653:Categories
1633:Meteoroids
1612:Sungrazing
1587:Hyperbolic
1543:Oort cloud
1486:Near-Earth
1068:1506.00762
983:1504.04041
892:8 December
729:References
651:lightcurve
645:Photometry
619:(also see
550:is a dark
529:(also see
457:10.7
343:Dimensions
227:Perihelion
190:2458000.5)
39:lightcurve
1523:Damocloid
1276:Ephemeris
1268:Discovery
1205:Ephemeris
1143:25 August
1118:25 August
1090:25 August
1061:: 34–47.
1034:25 August
1005:25 August
976:(3): 35.
929:1109.6407
922:(2): 25.
870:1406.6645
863:(2): 11.
833:25 August
725:of 11.2.
671:magnitude
598:in 1954.
594:taken at
592:precovery
488: 11.2
411:(derived)
349:(derived)
347:33.82 km
243:3.1030 AU
231:2.5840 AU
158:main-belt
46:Discovery
37:from its
1607:Periodic
1533:Detached
1453:Asteroid
1168:Archived
576:ecliptic
214:Aphelion
1572:Extinct
1511:Centaur
1246:at the
1073:Bibcode
988:Bibcode
934:Bibcode
875:Bibcode
707:NEOWISE
580:1947 HD
548:Chandra
509:1970 SB
409:0.0511
330:318.95°
318:345.04°
306:10.559°
218:3.6220
145:1971 XA
134:1959 RG
35:Chandra
1564:Comets
1476:Family
1461:Active
1428:Groups
1296:·
1294:
1288:·
1286:
1280:·
1278:
1272:·
1270:
1264:·
1262:
1233:·
1231:
1225:·
1223:
1217:·
1215:
1209:·
1207:
1055:Icarus
798:
758:2 July
715:albedo
667:0.0029
663:7.0571
632:M.P.C.
602:Naming
486:·
484:
474:·
472:
463:11.102
459:·
419:0.0138
415:0.0709
384:0.0029
380:7.0571
361:36.167
353:34.278
281:233.69
253:0.1673
162:·
160:
141:·
139:
129:·
1621:Other
1577:Great
1298:
1290:
1282:
1274:
1266:
1235:
1227:
1219:
1211:
1063:arXiv
978:arXiv
924:arXiv
865:arXiv
689:0.004
685:7.070
606:This
570:of 11
556:outer
478:11.18
476:
467:0.003
461:
427:0.007
423:0.082
395:0.004
391:7.070
365:0.349
357:0.220
265:5.47
184:Epoch
168:outer
164:
1597:Lost
1438:Moon
1433:List
1165:info
1145:2016
1120:2016
1092:2016
1036:2016
1007:2016
894:2016
835:2016
796:ISBN
760:2017
694:U=3-
634:5013
482:0.18
1198:at
1081:doi
1059:261
996:doi
974:150
942:doi
920:741
883:doi
861:791
788:doi
697:).
676:U=2
661:of
636:).
582:at
470:(R)
451:(H)
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768:^
736:^
560:AU
539:.
507::
367:km
267:yr
220:AU
188:JD
1395:e
1388:t
1381:v
1330:e
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572:°
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441:C
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397:h
393:±
387:h
382:±
363:±
355:±
283:°
198:0
170:)
166:(
136:1
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