Asteroids discovered on March 15
57 named asteroids.
| # | Asteroid | Discovered | Discoverer |
|---|---|---|---|
| 1 | (78) Diana | 1863-03-15 | R. Luther |
| 2 | (118) Peitho | 1872-03-15 | R. Luther |
| 3 | (400) Ducrosa | 1895-03-15 | A. Charlois |
| 4 | (3380) Awaji | 1940-03-15 | G. Kulin |
| 5 | (1616) Filipoff | 1950-03-15 | L. Boyer |
| 6 | (1622) Chacornac | 1952-03-15 | A. Schmitt |
| 7 | (3156) Ellington | 1953-03-15 | A. Schmitt |
| 8 | (6506) Klausheide | 1978-03-15 | S. J. Bus |
| 9 | (10994) Fouchard | 1978-03-15 | S. J. Bus |
| 10 | (3571) Milanstefanik | 1982-03-15 | A. Mrkos |
| 11 | (5893) Coltrane | 1982-03-15 | Z. Vavrova |
| 12 | (5003) Silvanominuto | 1988-03-15 | W. Ferreri |
| 13 | (5404) Uemura | 1991-03-15 | Endate, K., Watanabe, K. |
| 14 | (15740) Hyakumangoku | 1991-03-15 | Endate, K., Watanabe, K. |
| 15 | (6500) Kodaira | 1993-03-15 | Endate, K., Watanabe, K. |
| 16 | (6737) Okabayashi | 1993-03-15 | Endate, K., Watanabe, K. |
| 17 | (10355) Kojiroharada | 1993-03-15 | Endate, K., Watanabe, K. |
| 18 | (11933) Himuka | 1993-03-15 | Endate, K., Watanabe, K. |
| 19 | (12751) Kamihayashi | 1993-03-15 | Endate, K., Watanabe, K. |
| 20 | (7362) Rogerbyrd | 1996-03-15 | NEAT |
| 21 | (12443) Paulsydney | 1996-03-15 | AMOS |
| 22 | (21258) Huckins | 1996-03-15 | NEAT |
| 23 | (26935) Vireday | 1997-03-15 | C. B. Luginbuhl |
| 24 | (39880) Dobsinsky | 1998-03-15 | P. Kolény L. Kornoš |
| 25 | (15092) Beegees | 1999-03-15 | J. Broughton |
| 26 | (17024) Costello | 1999-03-15 | J. Broughton |
| 27 | (17892) Morecambewise | 1999-03-15 | J. Broughton |
| 28 | (29832) Steinwehr | 1999-03-15 | LINEAR |
| 29 | (31559) Alonmillet | 1999-03-15 | LINEAR |
| 30 | (25951) Pamross | 2001-03-15 | LONEOS |
| 31 | (26678) Garner | 2001-03-15 | LONEOS |
| 32 | (46095) Frederickoby | 2001-03-15 | M. Ory |
| 33 | (51415) Tovinder | 2001-03-15 | Dellinger, J., Dillon, W. G. |
| 34 | (51419) Deshapriya | 2001-03-15 | LONEOS |
| 35 | (77166) McKaye | 2001-03-15 | J. Dellinger W. G. Dillon |
| 36 | (107638) Wendyfreedman | 2001-03-15 | D. Healy |
| 37 | (213255) Kimiyayui | 2001-03-15 | A. Nakamura |
| 38 | (68730) Straizys | 2002-03-15 | Cernis, K., Zdanavicius, J. |
| 39 | (72993) Hannahlivsey | 2002-03-15 | Tenagra II |
| 40 | (141496) Bartkevicius | 2002-03-15 | Cernis, K., Zdanavicius, J. |
| 41 | (211106) Francinewetzel | 2002-03-15 | Spacewatch |
| 42 | (90503) Japhethboyce | 2004-03-15 | CSS |
| 43 | (120208) Brentbarbee | 2004-03-15 | CSS |
| 44 | (120214) Danteberdeguez | 2004-03-15 | CSS |
| 45 | (120215) Kevinberry | 2004-03-15 | CSS |
| 46 | (128321) Philipdumont | 2004-03-15 | CSS |
| 47 | (128323) Peterwolff | 2004-03-15 | CSS |
| 48 | (209374) Sabil | 2004-03-15 | C. Rinner |
| 49 | (254000) Johncryan | 2004-03-15 | CSS |
| 50 | (333195) Norberto | 2005-03-15 | Mt. Lemmon Survey |
| 51 | (333219) Rogerharrington | 2007-03-15 | Mt. Lemmon Survey |
| 52 | (340980) Bad Vilbel | 2007-03-15 | U. Suessenberger |
| 53 | (216439) Lyubertsy | 2009-03-15 | L. Elenin |
| 54 | (243536) Mannheim | 2010-03-15 | E. Schwab |
| 55 | (389470) Jan | 2010-03-15 | J. M. Bosch |
| 56 | (543914) Tessedik | 2012-03-15 | K. Sárneczky S. Kürti |
| 57 | (719840) Bilsemduzce | 2021-03-15 | Pan-STARRS 1 |