IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2410885219 ± 2.37e-09 |
| Semi-major axis (a) | 1.3986835315 AU ± 4.83e-10 |
| Inclination (i) | 2.86931443° ± 3.16e-07 |
| Long. of Asc. Node (Ω) | 91.59689055° ± 9.08e-06 |
| Arg. of Perihelion (ω) | 101.46958094° ± 8.15e-06 |
| Mean Anomaly (M) | 84.09314752° ± 1.97e-06 |
| Mean Motion (n) | 0.5958447047°/day ± 3.09e-10 |
| Perihelion dist (q) | 1.06147699 AU ± 3.34e-09 |
| Aphelion dist (Q) | 1.73589008 AU ± 3.37e-09 |
| Orbital Period | 1.65416639 yr ± 8.57e-10 |
| H (abs. magnitude) | 19.04 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.274″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.078185 AU |
| Observations Used | 1601 |
| Radar Obs Used | 4 |
| Oppositions | 8 |
| Arc Total | 1991-2012 |
| First Observation Used | 1991-12-07 |
| Last Observation Used | 2025-03-20 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2012-05-02 23:42:50 | C | 12 41 14.24 | +21 30 23.5 | – | o | 071 |
| 2012-05-02 23:44:46 | C | 12 41 14.55 | +21 30 18.1 | – | o | 071 |
| 2012-05-02 23:46:45 | C | 12 41 14.89 | +21 30 13.2 | – | o | 071 |
| 2012-05-02 23:48:38 | C | 12 41 15.14 | +21 30 08.7 | – | o | 071 |
| 2012-05-02 23:50:30 | C | 12 41 15.50 | +21 30 03.7 | – | o | 071 |
| 2012-05-02 23:52:23 | C | 12 41 15.81 | +21 29 58.6 | – | o | 071 |
| 2012-05-02 23:54:17 | C | 12 41 16.09 | +21 29 54.1 | – | o | 071 |
| 2012-05-02 23:56:13 | C | 12 41 16.43 | +21 29 48.6 | – | o | 071 |
| 2012-05-02 23:58:07 | C | 12 41 16.73 | +21 29 43.8 | – | o | 071 |
| 2012-05-03 00:00:02 | C | 12 41 16.98 | +21 29 39.5 | – | o | 071 |
| 2012-05-03 00:01:55 | C | 12 41 17.37 | +21 29 34.0 | – | o | 071 |
| 2012-05-03 00:03:48 | C | 12 41 17.67 | +21 29 29.3 | – | o | 071 |
| 2012-05-03 00:05:42 | C | 12 41 17.97 | +21 29 24.4 | – | o | 071 |
| 2012-05-03 00:07:35 | C | 12 41 18.29 | +21 29 19.5 | – | o | 071 |
| 2012-05-03 00:09:27 | C | 12 41 18.52 | +21 29 16.2 | – | o | 071 |
| 2012-05-03 00:11:20 | C | 12 41 18.90 | +21 29 09.8 | – | o | 071 |
| 2012-05-03 00:13:14 | C | 12 41 19.17 | +21 29 04.9 | – | o | 071 |
| 2012-05-03 00:15:07 | C | 12 41 19.51 | +21 29 00.1 | – | o | 071 |
| 2012-05-03 00:17:00 | C | 12 41 19.93 | +21 28 56.7 | – | o | 071 |
| 2012-05-03 00:18:52 | C | 12 41 20.15 | +21 28 50.1 | – | o | 071 |
| 2012-05-03 00:20:45 | C | 12 41 20.46 | +21 28 45.3 | – | o | 071 |
| 2012-05-03 00:22:39 | C | 12 41 20.78 | +21 28 40.5 | – | o | 071 |
| 2012-05-03 00:24:32 | C | 12 41 21.08 | +21 28 35.7 | – | o | 071 |
| 2012-05-03 00:26:27 | C | 12 41 21.41 | +21 28 30.5 | – | o | 071 |
| 2012-05-03 00:28:20 | C | 12 41 21.73 | +21 28 26.2 | – | o | 071 |
| 2012-05-03 00:30:12 | C | 12 41 22.04 | +21 28 20.7 | – | o | 071 |
| 2012-05-03 00:32:05 | C | 12 41 22.17 | +21 28 16.0 | – | o | 071 |
| 2012-05-03 00:33:59 | C | 12 41 22.66 | +21 28 11.1 | – | o | 071 |
| 2012-05-03 00:37:46 | C | 12 41 23.29 | +21 28 01.1 | – | o | 071 |
| 2012-05-03 04:48:13 | C | 12 42 09.86 | +21 17 47.3 | – | r | H21 |
| 2012-05-03 04:52:15 | C | 12 42 10.49 | +21 17 37.1 | – | r | H21 |
| 2012-05-03 04:56:18 | C | 12 42 11.12 | +21 17 26.8 | – | r | H21 |
| 2012-05-03 05:00:20 | C | 12 42 11.74 | +21 17 16.6 | – | r | H21 |
| 2012-05-03 05:04:23 | C | 12 42 12.37 | +21 17 06.2 | – | r | H21 |
| 2012-05-03 05:08:23 | C | 12 42 12.99 | +21 16 56.1 | – | r | H21 |
| 2012-05-03 20:38:15 | C | 12 44 56.85 | +20 37 49.7 | – | o | C77 |
| 2012-05-03 20:44:38 | C | 12 44 57.74 | +20 37 31.7 | – | c | A24 |
| 2012-05-03 20:45:42 | C | 12 44 57.90 | +20 37 29.1 | – | c | A24 |
| 2012-05-03 21:09:06 | C | 12 45 01.66 | +20 36 31.6 | – | o | C77 |
| 2012-05-03 21:19:22 | C | 12 45 03.20 | +20 36 06.9 | – | o | C77 |
| 2012-05-03 21:29:37 | C | 12 45 04.78 | +20 35 40.6 | – | o | C77 |
| 2012-05-03 21:54:38 | C | 12 45 08.59 | +20 34 35.2 | – | c | A24 |
| 2012-05-03 21:55:42 | C | 12 45 08.75 | +20 34 32.4 | – | c | A24 |
| 2012-05-03 22:22:21 | C | 12 45 12.86 | +20 33 24.9 | – | u | 203 |
| 2012-05-03 22:24:30 | C | 12 45 11.97 | +20 33 16.4 | – | u | C73 |
| 2012-05-03 22:25:39 | C | 12 45 12.16 | +20 33 13.4 | – | u | C73 |
| 2012-05-03 22:26:49 | C | 12 45 12.33 | +20 33 10.8 | – | u | C73 |
| 2012-05-03 22:27:59 | C | 12 45 12.52 | +20 33 07.2 | – | u | C73 |
| 2012-05-03 22:29:09 | C | 12 45 12.68 | +20 33 04.7 | – | u | C73 |
| 2012-05-03 22:30:18 | C | 12 45 12.89 | +20 33 01.5 | – | u | C73 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-02-23 03:49:00 | 144453538.71 | 1 | us | 2380 | -1 | -1 |
| 2012-02-24 03:41:00 | 142926781.41 | 1 | us | 2380 | -1 | -1 |
| 2012-04-25 01:34:00 | 101829197.45 | 8 | us | 2380 | -1 | -1 |
| 2012-04-27 02:37:00 | 102564234.66 | 2 | us | 2380 | -1 | -1 |