Asteroids discovered on March 22
81 named asteroids.
| # | Asteroid | Discovered | Discoverer |
|---|---|---|---|
| 1 | (327) Columbia | 1892-03-22 | A. Charlois |
| 2 | (1041) Asta | 1925-03-22 | K. Reinmuth |
| 3 | (1511) Dalera | 1939-03-22 | L. Boyer |
| 4 | (2486) Metsahovi | 1939-03-22 | Y. Vaisala |
| 5 | (1574) Meyer | 1949-03-22 | L. Boyer |
| 6 | (2282) Andres Bello | 1974-03-22 | C. Torres |
| 7 | (2518) Rutllant | 1974-03-22 | C. Torres |
| 8 | (4269) Bogado | 1974-03-22 | C. Torres |
| 9 | (5569) Colby | 1974-03-22 | C. Torres |
| 10 | (2149) Schwambraniya | 1977-03-22 | N. S. Chernykh |
| 11 | (2563) Boyarchuk | 1977-03-22 | N. S. Chernykh |
| 12 | (8329) Speckman | 1982-03-22 | H. Debehogne |
| 13 | (5668) Foucault | 1984-03-22 | A. Mrkos |
| 14 | (3713) Pieters | 1985-03-22 | E. Bowell |
| 15 | (3792) Preston | 1985-03-22 | C. S. Shoemaker |
| 16 | (4056) Timwarner | 1985-03-22 | E. Bowell |
| 17 | (5053) Chladni | 1985-03-22 | E. Bowell |
| 18 | (5166) Olson | 1985-03-22 | E. Bowell |
| 19 | (5504) Lanzerotti | 1985-03-22 | E. Bowell |
| 20 | (8025) Forrestpeterson | 1991-03-22 | H. Debehogne |
| 21 | (5609) Stroncone | 1993-03-22 | A. Vagnozzi |
| 22 | (9660) Brucewillis | 1996-03-22 | NEAT |
| 23 | (12817) Federica | 1996-03-22 | E. W. Elst |
| 24 | (8957) Koujounotsuki | 1998-03-22 | T. Seki |
| 25 | (9122) Hunten | 1998-03-22 | Spacewatch |
| 26 | (11695) Mattei | 1998-03-22 | LONEOS |
| 27 | (11696) Capen | 1998-03-22 | LONEOS |
| 28 | (11704) Gorin | 1998-03-22 | LINEAR |
| 29 | (12079) Kaibab | 1998-03-22 | LONEOS |
| 30 | (12084) Unno | 1998-03-22 | T. Seki |
| 31 | (12496) Ekholm | 1998-03-22 | Spacewatch |
| 32 | (13234) Natashaowen | 1998-03-22 | LONEOS |
| 33 | (15970) Robertbrownlee | 1998-03-22 | Spacewatch |
| 34 | (17776) Troska | 1998-03-22 | P. Pravec |
| 35 | (17822) Tonireland | 1998-03-22 | LINEAR |
| 36 | (20315) Dotson | 1998-03-22 | LINEAR |
| 37 | (22526) Gonzalezsuarez | 1998-03-22 | Lopez, A., Pacheco, R. |
| 38 | (31296) Matthewclement | 1998-03-22 | LONEOS |
| 39 | (33175) Isabellegleeson | 1998-03-22 | Galad, A., Pravda, A. |
| 40 | (11202) Teddunham | 1999-03-22 | LONEOS |
| 41 | (17031) Piethut | 1999-03-22 | LONEOS |
| 42 | (17032) Edlu | 1999-03-22 | LONEOS |
| 43 | (17033) Rusty | 1999-03-22 | LONEOS |
| 44 | (17034) Vasylshev | 1999-03-22 | LONEOS |
| 45 | (17035) Velichko | 1999-03-22 | LONEOS |
| 46 | (17036) Krugly | 1999-03-22 | LONEOS |
| 47 | (17045) Markert | 1999-03-22 | D. J. Tholen |
| 48 | (17898) Scottsheppard | 1999-03-22 | LONEOS |
| 49 | (17899) Mariacristina | 1999-03-22 | LONEOS |
| 50 | (28344) Tallsalt | 1999-03-22 | LONEOS |
| 51 | (28345) Akivabarnun | 1999-03-22 | LONEOS |
| 52 | (29843) Brucesoper | 1999-03-22 | LONEOS |
| 53 | (29844) Millette | 1999-03-22 | LONEOS |
| 54 | (29845) Wykrota | 1999-03-22 | C. Jacques |
| 55 | (31569) Adriansonka | 1999-03-22 | LONEOS |
| 56 | (31570) Conjat | 1999-03-22 | LONEOS |
| 57 | (33437) Ordenovic | 1999-03-22 | LONEOS |
| 58 | (33438) Mauriziopajola | 1999-03-22 | LONEOS |
| 59 | (33440) Nicholasprato | 1999-03-22 | LONEOS |
| 60 | (33441) Catherineprato | 1999-03-22 | LONEOS |
| 61 | (33442) Cassandrarunyon | 1999-03-22 | LONEOS |
| 62 | (33443) Schambeau | 1999-03-22 | LONEOS |
| 63 | (33444) Shaddad | 1999-03-22 | LONEOS |
| 64 | (59384) Tomgiovannetti | 1999-03-22 | Tesi, L., Boattini, A. |
| 65 | (74509) Gillett | 1999-03-22 | C. W. Juels |
| 66 | (72633) Randygroth | 2001-03-22 | D. Healy |
| 67 | (99070) Strittmatter | 2001-03-22 | D. Healy |
| 68 | (108072) Odifreddi | 2001-03-22 | Asiago-DLR Asteroid Survey |
| 69 | (153289) Rebeccawatson | 2001-03-22 | D. Healy |
| 70 | (222403) Bethchristie | 2001-03-22 | D. Healy |
| 71 | (283455) Philipkrider | 2001-03-22 | SKADS |
| 72 | (363115) Chuckwood | 2001-03-22 | SKADS |
| 73 | (65489) Ceto | 2003-03-22 | Trujillo, C. A., Brown, M. E. |
| 74 | (191282) Feustel | 2003-03-22 | KLENOT |
| 75 | (223566) Petignat | 2004-03-22 | M. Ory |
| 76 | (301522) Chaykin | 2009-03-22 | L. Elenin |
| 77 | (365190) Kenting | 2009-03-22 | Y.-S. Tsai |
| 78 | (514986) Zhangweiguo | 2009-03-22 | Y.-S. Tsai |
| 79 | (297005) Ellirichter | 2010-03-22 | ESA OGS |
| 80 | (718492) Quro | 2017-03-22 | COIAS |
| 81 | (810657) ESOC | 2021-03-22 | Schwab, E., Koschny, D. |