IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5332132517 ± 2.87e-09 |
| Semi-major axis (a) | 2.6649688436 AU ± 2.23e-10 |
| Inclination (i) | 26.68074213° ± 3.93e-07 |
| Long. of Asc. Node (Ω) | 215.44119221° ± 9.01e-07 |
| Arg. of Perihelion (ω) | 132.50311879° ± 9.19e-07 |
| Mean Anomaly (M) | 97.59385004° ± 2.16e-07 |
| Mean Motion (n) | 0.2265552195°/day ± 2.85e-11 |
| Perihelion dist (q) | 1.24397214 AU ± 7.64e-09 |
| Aphelion dist (Q) | 4.08596555 AU ± 7.65e-09 |
| Orbital Period | 4.35049029 yr ± 5.47e-10 |
| H (abs. magnitude) | 9.17 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.149″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.342195 AU |
| Observations Used | 11863 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 286 |
| Oppositions | 72 |
| Arc Total | 1924-2026 |
| First Observation Used | 1924-10-24 |
| Last Observation Used | 2026-04-16 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1925-02-25 00:06:40 | M | 03 23 47.55 | +00 31 51.5 | – | q | 786 |
| 1925-02-25 00:30:49 | M | 03 23 49.54 | +00 31 57.5 | – | q | 786 |
| 1925-03-03 00:18:00 | M | 03 35 32.78 | +01 08 54.1 | – | q | 786 |
| 1925-03-03 00:41:07 | M | 03 35 34.66 | +01 09 01.5 | – | q | 786 |
| 1925-03-07 00:18:31 | M | 03 43 18.43 | +01 32 41.0 | – | q | 786 |
| 1925-03-24 00:59:26 | M | 04 15 49.91 | +03 03 25.6 | – | q | 786 |
| 1930-02-02 20:20:06 | A | 07 48 17.64 | -16 18 05.2 | 13.0 | – | 078 |
| 1930-02-02 20:52:41 | A | 07 48 16.56 | -16 18 00.0 | – | – | 078 |
| 1930-02-05 18:21:43 | A | 07 45 46.95 | -15 57 56.2 | – | – | 078 |
| 1931-02-14 07:57:31 | A | 10 52 53.80 | -21 40 43.4 | 14.5 | – | 754 |
| 1931-03-10 05:35:40 | A | 10 34 17.08 | -19 41 16.7 | 15.0 | – | 754 |
| 1931-03-12 05:43:28 | A | 10 32 45.86 | -19 27 02.7 | 15.0 | – | 754 |
| 1932-04-13 05:04:06 | A | 13 09 02.25 | -17 53 00.4 | 14.0 | – | 754 |
| 1932-04-28 05:21:54 | A | 12 56 12.91 | -15 21 44.6 | 14.0 | – | 754 |
| 1934-01-08 21:55:49 | A | 05 56 14.03 | -13 39 27.2 | 12.3 | – | 008 |
| 1934-01-20 21:36:18 | A | 05 47 09 | -12 25.9 | 13.0 | – | 029 |
| 1934-01-20 22:39:06 | A | 05 47 08 | -12 25.7 | 13.0 | – | 029 |
| 1935-02-08 00:08:24 | A | 10 01 54 | -20 39.4 | 15.0 | – | 029 |
| 1935-02-08 02:08:24 | A | 10 01 50 | -20 39.0 | 15.0 | – | 029 |
| 1935-02-23 18:06:53 | A | 09 48.7 | -19 24 | 14.2 | – | 078 |
| 1935-03-09 21:55:00 | A | 09 38 18 | -17 42.7 | 15.0 | – | 029 |
| 1935-03-09 22:51:48 | A | 09 38 16 | -17 42.5 | 15.0 | – | 029 |
| 1936-03-29 04:21:42 | A | 12 08 41.90 | -19 45 30.3 | – | – | 839 |
| 1936-03-29 06:30:49 | A | 12 08 37.55 | -19 44 47.7 | – | – | 839 |
| 1936-04-14 21:26:00 | A | 11 55 54.65 | -17 19 01.1 | 15.0 | – | 029 |
| 1936-04-14 23:30:36 | A | 11 55 51.09 | -17 18 12.6 | 15.0 | – | 029 |
| 1936-04-19 03:34:44 | A | 11 53 05.40 | -16 39 11.0 | 14.5 | – | 754 |
| 1937-06-05 20:38:15 | A | 17 29 05.20 | +13 48 20.3 | – | – | 073 |
| 1937-06-05 20:52:48 | A | 17 29.1 | +13 50 | 10.5 | – | 094 |
| 1937-06-05 21:36:00 | A | 17 29.0 | +13 49 | – | – | 073 |
| 1937-06-08 20:33:25 | A | 17 25 59.30 | +15 07 17.6 | – | – | 073 |
| 1937-06-08 20:38:24 | A | 17 25 58.77 | +15 07 27.3 | – | – | 073 |
| 1937-06-09 19:42:36 | A | 17 24 56.89 | +15 32 13.4 | – | – | 073 |
| 1937-06-09 19:47:36 | A | 17 24 56.33 | +15 32 48.9 | – | – | 073 |
| 1937-06-14 21:51:32 | A | 17 19 12.20 | +17 38 34.5 | 10.6 | – | 008 |
| 1937-06-15 22:22:52 | A | 17 18 00.45 | +18 02 38.9 | 10.4 | – | 020 |
| 1937-06-15 22:57:56 | A | 17 17 58.8 | +18 03 16 | 10.6 | – | 006 |
| 1937-07-03 20:38:23 | A | 16 57.1 | +23 39 | 10.0 | – | 094 |
| 1937-07-08 21:52:24 | A | 16 52 10.95 | +24 40 46.0 | 10.8 | – | 008 |
| 1937-07-08 21:58:32 | A | 16 52 10.54 | +24 40 48.5 | – | – | 012 |
| 1937-07-17 00:08:19 | A | 16 45 58.69 | +25 47 18.5 | – | – | 073 |
| 1937-07-25 20:11:12 | A | 16 42 09.36 | +26 20 56.3 | – | – | 073 |
| 1937-08-12 19:42:21 | A | 16 46 04.77 | +25 48 07.7 | – | – | 073 |
| 1937-08-14 18:48:36 | A | 16 47 31.38 | +25 37 57.8 | – | – | 073 |
| 1937-08-18 19:29:15 | A | 16 51 03.18 | +25 14 02.0 | – | – | 073 |
| 1937-10-07 19:34:57 | A | 18 45 27.14 | +14 54 46.7 | – | – | 029 |
| 1937-10-07 22:37:57 | A | 18 45 54.39 | +14 52 25.5 | – | – | 029 |
| 1937-10-09 21:44:47 | A | 18 53 08.43 | +14 15 51.1 | – | – | 029 |
| 1937-10-26 16:19:11 | A | 20 02.4 | +08 35 | 10.0 | – | 094 |
| 1937-10-28 18:21:16 | A | 20 11 31.68 | +07 51 08.4 | – | – | 029 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-10-05.357639 | 4852700 | 3000 | Hz | 2380 | 251 | 251 |