Asteroids discovered on October 3
130 named asteroids.
| # | Asteroid | Discovered | Discoverer |
|---|---|---|---|
| 1 | (260) Huberta | 1886-10-03 | J. Palisa |
| 2 | (300) Geraldina | 1890-10-03 | A. Charlois |
| 3 | (545) Messalina | 1904-10-03 | P. Gotz |
| 4 | (703) Noemi | 1910-10-03 | J. Palisa |
| 5 | (719) Albert | 1911-10-03 | J. Palisa |
| 6 | (4775) Hansen | 1927-10-03 | M. F. Wolf |
| 7 | (1135) Colchis | 1929-10-03 | G. N. Neujmin |
| 8 | (1171) Rusthawelia | 1930-10-03 | S. J. Arend |
| 9 | (1350) Rosselia | 1934-10-03 | E. Delporte |
| 10 | (1671) Chaika | 1934-10-03 | G. N. Neujmin |
| 11 | (1390) Abastumani | 1935-10-03 | P. F. Shajn |
| 12 | (2445) Blazhko | 1935-10-03 | P. F. Shajn |
| 13 | (3080) Moisseiev | 1935-10-03 | P. F. Shajn |
| 14 | (2774) Tenojoki | 1942-10-03 | L. Oterma |
| 15 | (11780) Thunder Bay | 1942-10-03 | L. Oterma |
| 16 | (1721) Wells | 1953-10-03 | Indiana University |
| 17 | (7268) Chigorin | 1972-10-03 | L. V. Zhuravleva |
| 18 | (24602) Mozzhorin | 1972-10-03 | L. V. Zhuravleva |
| 19 | (2132) Zhukov | 1975-10-03 | L. I. Chernykh |
| 20 | (2420) Ciurlionis | 1975-10-03 | N. S. Chernykh |
| 21 | (2457) Rublyov | 1975-10-03 | L. I. Chernykh |
| 22 | (2907) Nekrasov | 1975-10-03 | L. I. Chernykh |
| 23 | (2998) Berendeya | 1975-10-03 | L. I. Chernykh |
| 24 | (3273) Drukar | 1975-10-03 | L. I. Chernykh |
| 25 | (3321) Dasha | 1975-10-03 | L. I. Chernykh |
| 26 | (3523) Arina | 1975-10-03 | L. I. Chernykh |
| 27 | (5385) Kamenka | 1975-10-03 | L. I. Chernykh |
| 28 | (5612) Nevskij | 1975-10-03 | L. I. Chernykh |
| 29 | (5857) Neglinka | 1975-10-03 | L. I. Chernykh |
| 30 | (6432) Temirkanov | 1975-10-03 | L. I. Chernykh |
| 31 | (8244) Mikolaichuk | 1975-10-03 | L. I. Chernykh |
| 32 | (10262) Samoilov | 1975-10-03 | L. I. Chernykh |
| 33 | (13904) Univinnitsa | 1975-10-03 | L. I. Chernykh |
| 34 | (18287) Verkin | 1975-10-03 | L. I. Chernykh |
| 35 | (5303) Parijskij | 1978-10-03 | N. S. Chernykh |
| 36 | (5415) Lyanzuridi | 1978-10-03 | N. S. Chernykh |
| 37 | (5543) Sharaf | 1978-10-03 | N. S. Chernykh |
| 38 | (7980) Senkevich | 1978-10-03 | N. S. Chernykh |
| 39 | (9916) Kibirev | 1978-10-03 | N. S. Chernykh |
| 40 | (11257) Rodionta | 1978-10-03 | N. S. Chernykh |
| 41 | (22254) Vladbarmin | 1978-10-03 | N. S. Chernykh |
| 42 | (2442) Corbett | 1980-10-03 | Z. Vavrova |
| 43 | (2620) Santana | 1980-10-03 | Z. Vavrova |
| 44 | (3479) Malaparte | 1980-10-03 | Z. Vavrova |
| 45 | (4781) Sladkovic | 1980-10-03 | Z. Vavrova |
| 46 | (5548) Thosharriot | 1980-10-03 | Z. Vavrova |
| 47 | (6077) Messner | 1980-10-03 | Z. Vavrova |
| 48 | (9927) Tyutchev | 1981-10-03 | L. G. Karachkina |
| 49 | (4372) Quincy | 1984-10-03 | Oak Ridge Observatory |
| 50 | (7461) Kachmokiam | 1984-10-03 | Oak Ridge Observatory |
| 51 | (3782) Celle | 1986-10-03 | P. Jensen |
| 52 | (3858) Dorchester | 1986-10-03 | P. Jensen |
| 53 | (4256) Kagamigawa | 1986-10-03 | T. Seki |
| 54 | (5900) Jensen | 1986-10-03 | P. Jensen |
| 55 | (6592) Goya | 1986-10-03 | L. G. Karachkina |
| 56 | (10048) Gronbech | 1986-10-03 | P. Jensen |
| 57 | (10049) Vorovich | 1986-10-03 | L. G. Karachkina |
| 58 | (10723) Tobiashinse | 1986-10-03 | P. Jensen |
| 59 | (12686) Bezuglyj | 1986-10-03 | L. G. Karachkina |
| 60 | (14829) Povalyaeva | 1986-10-03 | L. G. Karachkina |
| 61 | (6516) Gruss | 1988-10-03 | A. Mrkos |
| 62 | (8861) Jenskandler | 1991-10-03 | Borngen, F., Schmadel, L. D. |
| 63 | (9865) Akiraohta | 1991-10-03 | Suzuki, K., Urata, T. |
| 64 | (37592) Pauljackson | 1991-10-03 | Schmadel, L. D., Borngen, F. |
| 65 | (42492) Bruggenthies | 1991-10-03 | Schmadel, L. D., Borngen, F. |
| 66 | (73701) Siegfriedbauer | 1991-10-03 | Schmadel, L. D., Borngen, F. |
| 67 | (85199) Habsburg | 1991-10-03 | Borngen, F., Schmadel, L. D. |
| 68 | (10582) Harumi | 1995-10-03 | Y. Ikari |
| 69 | (13623) Seanwalker | 1995-10-03 | D. di Cicco |
| 70 | (48638) Trebic | 1995-10-03 | M. Tichy |
| 71 | (7500) Sassi | 1996-10-03 | Farra d'Isonzo |
| 72 | (8311) Zhangdaning | 1996-10-03 | Beijing Schmidt CCD Asteroid Program |
| 73 | (8411) Celso | 1996-10-03 | Farra d'Isonzo |
| 74 | (16761) Hertz | 1996-10-03 | V. Goretti |
| 75 | (192391) Yunda | 1996-10-03 | Beijing Schmidt CCD Asteroid Program |
| 76 | (363018) Wenda | 1996-10-03 | Beijing Schmidt CCD Asteroid Program |
| 77 | (15391) Steliomancinelli | 1997-10-03 | A. Vagnozzi |
| 78 | (18568) Thuillot | 1997-10-03 | ODAS |
| 79 | (24959) Zielenbach | 1997-10-03 | Galad, A., Pravda, A. |
| 80 | (27968) Bobylapointe | 1997-10-03 | ODAS |
| 81 | (16085) Laffan | 1999-10-03 | LINEAR |
| 82 | (19713) Ibaraki | 1999-10-03 | LONEOS |
| 83 | (20637) Rosemarydorsey | 1999-10-03 | LINEAR |
| 84 | (20658) Bushmarinov | 1999-10-03 | LINEAR |
| 85 | (21813) Danwinegar | 1999-10-03 | LINEAR |
| 86 | (21814) Shanawolff | 1999-10-03 | LINEAR |
| 87 | (22906) Lisauckis | 1999-10-03 | LINEAR |
| 88 | (22907) van Voorthuijsen | 1999-10-03 | LINEAR |
| 89 | (22908) Bayefsky-Anand | 1999-10-03 | LINEAR |
| 90 | (22957) Vaintrob | 1999-10-03 | LINEAR |
| 91 | (25364) Allisonbaas | 1999-10-03 | LINEAR |
| 92 | (25365) Bernreuter | 1999-10-03 | LINEAR |
| 93 | (44711) Carp | 1999-10-03 | A. Nakamura |
| 94 | (44821) Amadora | 1999-10-03 | CSS |
| 95 | (102216) Carona | 1999-10-03 | McCormack, B. D., Carona, D. W. |
| 96 | (121479) Hendershot | 1999-10-03 | CSS |
| 97 | (121506) Chrislorentson | 1999-10-03 | CSS |
| 98 | (129898) Sanfordselznick | 1999-10-03 | CSS |
| 99 | (129954) Corksauve | 1999-10-03 | CSS |
| 100 | (45855) Susumuyoshitomi | 2000-10-03 | BATTeRS |
| 101 | (78652) Quero | 2002-10-03 | CINEOS |
| 102 | (113620) Valelucarotti | 2002-10-03 | CINEOS |
| 103 | (113621) Danielafaggi | 2002-10-03 | CINEOS |
| 104 | (113622) Serafinacarpino | 2002-10-03 | CINEOS |
| 105 | (113623) Stefanovoglino | 2002-10-03 | CINEOS |
| 106 | (135889) Trisdalcanton | 2002-10-03 | CINEOS |
| 107 | (135890) Robertodalzotto | 2002-10-03 | CINEOS |
| 108 | (142558) Rosarno | 2002-10-03 | CINEOS |
| 109 | (189944) Leblanc | 2003-10-03 | J. W. Young |
| 110 | (149951) Hildakowalski | 2005-10-03 | CSS |
| 111 | (184784) Bettiepage | 2005-10-03 | CSS |
| 112 | (187283) Jeffhopkins | 2005-10-03 | CSS |
| 113 | (188693) Roosevelt | 2005-10-03 | CSS |
| 114 | (214475) Chrisbayus | 2005-10-03 | CSS |
| 115 | (214476) Stephencolbert | 2005-10-03 | CSS |
| 116 | (218679) Sagamorehill | 2005-10-03 | CSS |
| 117 | (221149) Cindyfoote | 2005-10-03 | CSS |
| 118 | (221150) Jerryfoote | 2005-10-03 | CSS |
| 119 | (333541) Roissier | 2005-10-03 | CSS |
| 120 | (333544) Dubisher | 2005-10-03 | CSS |
| 121 | (175588) Kathrynsmith | 2006-10-03 | A. C. Becker |
| 122 | (178155) Kenzaarraki | 2006-10-03 | A. C. Becker |
| 123 | (315941) Elenagomez | 2008-10-03 | OAM |
| 124 | (542461) Slovinsky | 2010-10-03 | K. Sárneczky S. Kürti |
| 125 | (530739) Nanligong | 2011-10-03 | PMO NEO Survey Program |
| 126 | (530768) Nanpu | 2011-10-03 | PMO NEO Survey Program |
| 127 | (541618) Magyaribela | 2011-10-03 | K. Sárneczky |
| 128 | (543229) Matiganis | 2013-10-03 | Pan-STARRS 1 |
| 129 | (767321) Inceu | 2014-10-03 | EURONEAR |
| 130 | (767327) Diamandi | 2014-10-03 | EURONEAR |