IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3948370227 ± 4.64e-08 |
| Semi-major axis (a) | 1.1899580159 AU ± 7.85e-09 |
| Inclination (i) | 7.09718785° ± 1.98e-06 |
| Long. of Asc. Node (Ω) | 293.98660446° ± 2.54e-06 |
| Arg. of Perihelion (ω) | 100.84824818° ± 6.55e-06 |
| Mean Anomaly (M) | 44.44224382° ± 1.99e-06 |
| Mean Motion (n) | 0.7593024791°/day ± 7.52e-09 |
| Perihelion dist (q) | 0.72011854 AU ± 5.54e-08 |
| Aphelion dist (Q) | 1.65979750 AU ± 5.63e-08 |
| Orbital Period | 1.29806804 yr ± 1.29e-08 |
| NGA Model | r2 |
| A2 | 1.42822256e-13 ± 2.43e-14 AU/d² |
| H (abs. magnitude) | 21.88 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.266″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.015836 AU |
| Observations Used | 431 |
| Radar Obs Used | 4 |
| Oppositions | 1 |
| Arc Total | 2012-2025 |
| First Observation Used | 2012-07-16 |
| Last Observation Used | 2025-07-20 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2012-07-17 09:27:11 | C | 20 43 49.17 | -14 13 41.0 | – | r | E94 |
| 2012-07-17 09:41:35 | C | 20 43 49.02 | -14 12 09.6 | – | r | E94 |
| 2012-07-17 09:53:21 | C | 20 43 48.88 | -14 10 55.2 | – | r | E94 |
| 2012-07-17 12:14:24 | C | 20 43 46.77 | -13 55 25.0 | – | o | 474 |
| 2012-07-17 12:15:35 | C | 20 43 46.71 | -13 55 17.2 | – | o | 474 |
| 2012-07-17 12:17:05 | C | 20 43 46.66 | -13 55 07.7 | – | o | 474 |
| 2012-07-17 12:18:36 | C | 20 43 46.64 | -13 54 57.9 | – | o | 474 |
| 2012-07-17 14:20:53 | C | 20 43 46.56 | -13 41 43.9 | – | o | E23 |
| 2012-07-17 14:25:28 | C | 20 43 46.43 | -13 41 12.5 | – | o | E23 |
| 2012-07-17 14:34:56 | C | 20 43 46.16 | -13 40 08.3 | – | o | E23 |
| 2012-07-17 15:22:43 | C | 20 43 47.10 | -13 37 39.0 | – | u | 900 |
| 2012-07-17 15:30:45 | C | 20 43 46.87 | -13 36 44.3 | – | u | 900 |
| 2012-07-17 15:38:33 | C | 20 43 46.63 | -13 35 50.9 | – | u | 900 |
| 2012-07-17 22:25:15 | C | 20 43 53.87 | -12 47 58.6 | – | u | 160 |
| 2012-07-17 22:27:32 | C | 20 43 53.82 | -12 47 42.1 | – | u | 160 |
| 2012-07-17 22:29:47 | C | 20 43 53.77 | -12 47 25.6 | – | u | 160 |
| 2012-07-17 22:32:01 | C | 20 43 53.71 | -12 47 09.1 | – | u | 160 |
| 2012-07-17 23:08:09 | C | 20 43 48.35 | -12 42 43.7 | – | u | B18 |
| 2012-07-17 23:09:28 | C | 20 43 48.32 | -12 42 34.3 | – | u | B18 |
| 2012-07-17 23:34:26 | C | 20 43 47.72 | -12 39 28.6 | – | u | B18 |
| 2012-07-17 23:35:43 | C | 20 43 47.70 | -12 39 19.6 | – | u | B18 |
| 2012-07-18 01:10:16 | C | 20 43 51.84 | -12 27 26.4 | – | w | I99 |
| 2012-07-18 01:13:59 | C | 20 43 51.77 | -12 26 58.3 | – | w | I99 |
| 2012-07-18 01:16:39 | C | 20 43 51.67 | -12 26 37.8 | – | w | I99 |
| 2012-07-18 01:43:27 | C | 20 43 50.07 | -12 23 15.3 | – | w | C12 |
| 2012-07-18 01:47:49 | C | 20 43 49.94 | -12 22 42.2 | – | w | C12 |
| 2012-07-18 01:52:12 | C | 20 43 49.83 | -12 22 08.8 | – | w | C12 |
| 2012-07-18 01:56:34 | C | 20 43 49.71 | -12 21 35.3 | – | w | C12 |
| 2012-07-18 02:00:55 | C | 20 43 49.58 | -12 21 01.9 | – | w | C12 |
| 2012-07-18 03:42:40 | C | 20 43 58.36 | -12 04 44.8 | – | u | 807 |
| 2012-07-18 03:51:43 | C | 20 43 58.10 | -12 03 34.9 | – | u | 807 |
| 2012-07-18 03:55:05 | C | 20 43 58.01 | -12 03 08.7 | – | u | 807 |
| 2012-07-18 03:58:27 | C | 20 43 57.90 | -12 02 42.7 | – | u | 807 |
| 2012-07-18 04:01:28 | C | 20 43 57.81 | -12 02 19.3 | – | u | 807 |
| 2012-07-18 04:37:18 | C | 20 43 57.28 | -12 00 52.2 | – | – | 784 |
| 2012-07-18 04:40:02 | C | 20 43 57.21 | -12 00 31.1 | – | – | 784 |
| 2012-07-18 04:46:48 | C | 20 43 57.04 | -11 59 38.2 | – | – | 784 |
| 2012-07-18 04:50:17 | C | 20 43 56.94 | -11 59 10.9 | – | – | 784 |
| 2012-07-18 05:00:23 | C | 20 43 56.70 | -11 57 52.3 | – | – | 784 |
| 2012-07-18 05:06:57 | C | 20 43 56.53 | -11 57 00.4 | – | – | 784 |
| 2012-07-18 05:10:15 | C | 20 43 56.45 | -11 56 34.7 | – | – | 784 |
| 2012-07-18 05:21:32 | C | 20 43 56.14 | -11 55 05.8 | – | – | 784 |
| 2012-07-18 05:32:32 | C | 20 43 55.84 | -11 53 39.0 | – | – | 784 |
| 2012-07-18 05:43:30 | C | 20 43 55.54 | -11 52 12.4 | – | – | 784 |
| 2012-07-18 06:09:10 | C | 20 44 00.31 | -11 48 23.3 | – | r | 703 |
| 2012-07-18 06:12:28 | C | 20 43 54.72 | -11 48 21.6 | – | – | 784 |
| 2012-07-18 06:20:50 | C | 20 43 59.98 | -11 46 51.1 | – | r | 703 |
| 2012-07-18 06:33:09 | C | 20 43 59.62 | -11 45 13.2 | – | r | 703 |
| 2012-07-18 06:44:52 | C | 20 43 59.30 | -11 43 40.0 | – | r | 703 |
| 2012-07-18 06:50:00 | C | 20 43 58.93 | -11 43 16.0 | 16.0 | r | 718 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-07-27 09:10:00 | -477499.598 | 4 | Hz | 8560 | -14 | -14 |
| 2012-07-27 09:20:00 | -478028.629 | 0.5 | Hz | 8560 | -14 | -14 |
| 2012-07-27 09:40:00 | 27069934.1 | 10 | us | 8560 | -14 | -14 |
| 2012-07-27 10:10:00 | 27170844.76 | 2 | us | 8560 | -14 | -14 |