IAA Minor Planet Database| Epoch (TDB) | 2010-10-21 (JD 2455491.0) |
|---|---|
| Eccentricity (e) | 0.6950806879 ± 8.50e-07 |
| Semi-major axis (a) | 3.4719838601 AU ± 1.01e-05 |
| Inclination (i) | 13.61944472° ± 8.09e-06 |
| Long. of Asc. Node (Ω) | 219.75855271° ± 1.72e-05 |
| Arg. of Perihelion (ω) | 181.20579728° ± 2.65e-05 |
| Mean Anomaly (M) | 358.96974617° ± 5.77e-06 |
| Mean Motion (n) | 0.1523511475°/day ± 6.62e-07 |
| Perihelion dist (q) | 1.05867493 AU ± 4.26e-06 |
| Aphelion dist (Q) | 5.88529279 AU ± 1.73e-05 |
| Orbital Period | 6.46943787 yr ± 2.81e-05 |
| Diameter | 1.600 km |
|---|---|
| Rotation Period | 18.100 h |
| NGA Model | g(r) |
|---|
| Interval 1 | 2010-03-01 — 2010-09-01 |
|---|---|
| A1 | -1.54957190e-08 AU/d² ± 1.66e-10 |
| A2 | 4.13637886e-09 AU/d² ± 9.05e-11 |
| A3 | -1.80570947e-09 AU/d² ± 1.45e-10 |
| Interval 1 | 2010-09-01 — 2010-10-28 |
|---|---|
| A1 | 3.83863289e-09 AU/d² ± 1.55e-10 |
| A2 | -4.38193650e-09 AU/d² ± 1.74e-10 |
| A3 | -5.63848079e-10 AU/d² ± 1.28e-10 |
| Interval 1 | 2010-10-28 — 2011-01-01 |
|---|---|
| A1 | 4.59554332e-09 AU/d² ± 2.37e-10 |
| A2 | 5.74301617e-09 AU/d² ± 1.24e-10 |
| A3 | 2.27234321e-09 AU/d² ± 1.04e-10 |
| Interval 1 | 2011-01-01 — 2011-06-01 |
|---|---|
| A1 | -1.71641261e-08 AU/d² ± 1.49e-10 |
| A2 | -7.23628355e-09 AU/d² ± 1.09e-10 |
| A3 | -6.29889614e-10 AU/d² ± 8.91e-11 |
| Interval 1 | 1900-01-01 — 2100-01-01 |
|---|---|
| S(R) | -44.7 km ± 1.94e+01 |
| S(T) | 258.1 km ± 2.51e+01 |
| S(N) | 397.7 km ± 1.31e+01 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-08 |
| RMS Residual | 0.700″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.065145 AU |
| Observations Used | 8892 |
| Radar Obs Used | 6 |
| Oppositions | 33 |
| Arc Total | 1986-2025 |
| First Observation Used | 1997-05-02 |
| Last Observation Used | 2025-04-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2010-06-16 09:56:53 | C | 21 50 07.73 | +07 55 36.0 | – | w | H10 |
| 2010-06-16 10:01:43 | C | 21 50 08.05 | +07 55 38.3 | – | w | H10 |
| 2010-06-17 00:53:59 | C | 21 50 45.79 | +08 06 20.2 | – | v | 470 |
| 2010-06-17 00:58:11 | C | 21 50 46.04 | +08 06 23.6 | – | v | 470 |
| 2010-06-17 01:02:22 | C | 21 50 46.08 | +08 06 27.3 | – | v | 470 |
| 2010-06-17 01:06:35 | C | 21 50 46.31 | +08 06 29.8 | – | v | 470 |
| 2010-06-17 09:18:00 | C | 21 51 07.05 | +08 12 25.4 | – | o | G68 |
| 2010-06-17 09:33:12 | C | 21 51 07.64 | +08 12 36.3 | – | o | G68 |
| 2010-06-17 09:48:00 | C | 21 51 08.19 | +08 12 47.2 | – | o | G68 |
| 2010-06-17 10:03:00 | C | 21 51 08.89 | +08 12 58.0 | – | o | G68 |
| 2010-06-17 10:18:01 | C | 21 51 09.42 | +08 13 09.2 | – | o | G68 |
| 2010-06-18 00:07:38 | C | 21 51 44.39 | +08 23 11.4 | – | w | J38 |
| 2010-06-18 00:09:58 | C | 21 51 44.44 | +08 23 12.5 | – | w | J38 |
| 2010-06-18 00:14:35 | C | 21 51 44.52 | +08 23 15.7 | – | w | J38 |
| 2010-06-18 08:32:15 | C | 21 52 05.28 | +08 29 19.5 | – | r | 850 |
| 2010-06-18 09:04:14 | C | 21 52 06.58 | +08 29 42.9 | – | r | 850 |
| 2010-06-19 02:11:48 | C | 21 52 49.43 | +08 42 14.9 | – | v | 470 |
| 2010-06-19 02:15:59 | C | 21 52 49.58 | +08 42 18.8 | – | v | 470 |
| 2010-06-19 02:20:11 | C | 21 52 49.78 | +08 42 21.1 | – | v | 470 |
| 2010-06-19 02:24:22 | C | 21 52 49.94 | +08 42 24.0 | – | v | 470 |
| 2010-06-19 07:56:47 | C | 21 53 03.79 | +08 46 29.4 | – | r | 850 |
| 2010-06-19 08:15:06 | C | 21 53 04.50 | +08 46 42.9 | – | r | 850 |
| 2010-06-19 08:32:17 | C | 21 53 05.18 | +08 46 55.5 | – | r | 850 |
| 2010-06-19 08:39:49 | C | 21 53 05.47 | +08 47 01.0 | – | r | 850 |
| 2010-06-19 09:46:56 | C | 21 53 08.16 | +08 47 50.9 | – | u | H47 |
| 2010-06-19 09:55:55 | C | 21 53 08.51 | +08 47 56.9 | – | u | H47 |
| 2010-06-20 08:50:08 | C | 21 54 05.44 | +09 04 53.1 | – | r | H06 |
| 2010-06-20 09:00:00 | C | 21 54 05.86 | +09 05 00.9 | – | r | H06 |
| 2010-06-22 09:03:11 | C | 21 56 03.35 | +09 40 58.3 | – | u | H47 |
| 2010-06-22 09:12:15 | C | 21 56 03.67 | +09 41 05.2 | – | u | H47 |
| 2010-06-22 09:23:30 | C | 21 56 04.09 | +09 41 13.7 | – | u | H47 |
| 2010-06-23 06:57:14 | C | 21 56 56.50 | +09 57 34.4 | – | r | 850 |
| 2010-06-23 07:12:17 | C | 21 56 57.08 | +09 57 47.1 | – | r | 850 |
| 2010-06-23 09:35:24 | C | 21 57 02.66 | +09 59 34.2 | – | u | H47 |
| 2010-06-23 09:52:05 | C | 21 57 03.30 | +09 59 46.9 | – | u | H47 |
| 2010-06-24 07:20:03 | C | 21 57 55.04 | +10 16 10.3 | – | r | 850 |
| 2010-06-24 08:03:27 | C | 21 57 56.68 | +10 16 43.9 | – | r | 850 |
| 2010-06-24 08:09:27 | C | 21 57 57.06 | +10 16 48.5 | – | r | 703 |
| 2010-06-24 08:18:48 | C | 21 57 57.34 | +10 16 54.4 | – | r | 703 |
| 2010-06-24 08:26:20 | C | 21 57 57.70 | +10 17 01.1 | – | r | 703 |
| 2010-06-24 08:33:52 | C | 21 57 57.88 | +10 17 06.3 | – | r | 703 |
| 2010-06-25 08:27:10 | C | 21 58 54.87 | +10 35 31.1 | – | u | H15 |
| 2010-06-25 08:27:59 | C | 21 58 54.84 | +10 35 31.6 | – | u | H47 |
| 2010-06-25 08:33:38 | C | 21 58 55.12 | +10 35 36.3 | – | u | H15 |
| 2010-06-25 08:36:48 | C | 21 58 55.11 | +10 35 38.6 | – | u | H47 |
| 2010-06-25 09:00:50 | C | 21 58 56.04 | +10 35 57.9 | – | u | H47 |
| 2010-06-25 09:24:58 | C | 21 58 57.05 | +10 36 15.6 | – | u | H15 |
| 2010-07-02 23:55:13 | C | 22 05 55.66 | +13 01 58.0 | – | r | 114 |
| 2010-07-03 00:00:49 | C | 22 05 55.85 | +13 02 01.9 | – | r | 114 |
| 2010-07-03 00:06:22 | C | 22 05 56.05 | +13 02 06.6 | – | r | 114 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2010-10-24 07:50:00 | -35963.2427 | 0.5 | Hz | 2380 | -1 | -1 |
| 2010-10-24 08:02:00 | 123053086.64 | 4 | us | 2380 | -1 | -1 |
| 2010-10-25 07:34:00 | 124535088.24 | 1.5 | us | 2380 | -1 | -1 |
| 2010-10-26 09:26:00 | 126533148.82 | 2 | us | 2380 | -1 | -1 |
| 2010-10-27 07:40:00 | 128543233.13 | 3 | us | 2380 | -1 | -1 |
| 2010-10-29 09:34:00 | 133954458.1 | 3 | us | 2380 | -1 | -1 |