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 |
|---|---|---|---|---|---|---|
| 2010-09-05 23:54:10 | C | 22 56 53.90 | +40 29 42.1 | – | u | C28 |
| 2010-09-06 00:04:52 | C | 22 56 54.46 | +40 29 56.1 | – | o | A32 |
| 2010-09-06 00:07:41 | C | 22 56 54.61 | +40 29 59.7 | – | o | A32 |
| 2010-09-06 00:10:28 | C | 22 56 54.77 | +40 30 03.4 | – | o | A32 |
| 2010-09-06 00:13:15 | C | 22 56 54.92 | +40 30 07.2 | – | o | A32 |
| 2010-09-06 00:15:31 | C | 22 56 55.06 | +40 30 10.2 | – | u | C28 |
| 2010-09-06 00:36:50 | C | 22 56 56.19 | +40 30 38.7 | – | u | C28 |
| 2010-09-06 02:06:51 | C | 22 57 01.15 | +40 32 37.1 | – | w | B82 |
| 2010-09-06 02:11:23 | C | 22 57 01.39 | +40 32 43.1 | – | w | B82 |
| 2010-09-06 02:15:54 | C | 22 57 01.65 | +40 32 49.1 | – | w | B82 |
| 2010-09-06 04:21:16 | C | 22 57 11.01 | +40 35 43.9 | – | u | H47 |
| 2010-09-06 04:31:26 | C | 22 57 11.59 | +40 35 58.6 | – | u | H47 |
| 2010-09-06 04:40:37 | C | 22 57 12.06 | +40 36 11.3 | – | u | H47 |
| 2010-09-06 08:19:54 | C | 22 57 24.459 | +40 41 03.32 | – | r | 689 |
| 2010-09-06 08:22:17 | C | 22 57 24.586 | +40 41 06.44 | – | r | 689 |
| 2010-09-06 08:24:41 | C | 22 57 24.716 | +40 41 09.58 | – | r | 689 |
| 2010-09-06 08:27:05 | C | 22 57 24.845 | +40 41 12.67 | – | r | 689 |
| 2010-09-06 08:41:53 | C | 22 57 25.13 | +40 41 29.8 | – | u | H45 |
| 2010-09-06 08:45:19 | C | 22 57 25.30 | +40 41 34.3 | – | u | H45 |
| 2010-09-06 08:50:22 | C | 22 57 25.60 | +40 41 40.7 | – | u | H45 |
| 2010-09-06 08:52:16 | C | 22 57 25.70 | +40 41 43.3 | – | u | H45 |
| 2010-09-06 08:54:44 | C | 22 57 25.84 | +40 41 46.4 | – | u | H45 |
| 2010-09-06 08:56:21 | C | 22 57 25.93 | +40 41 48.5 | – | u | H45 |
| 2010-09-06 10:43:07 | C | 22 57 32.24 | +40 44 10.1 | – | w | H10 |
| 2010-09-06 10:46:39 | C | 22 57 32.40 | +40 44 14.8 | – | w | H10 |
| 2010-09-06 10:50:11 | C | 22 57 32.63 | +40 44 19.8 | – | w | H10 |
| 2010-09-06 10:53:43 | C | 22 57 32.85 | +40 44 24.0 | – | w | H10 |
| 2010-09-06 20:29:12 | C | 22 58 10.97 | +40 57 11.2 | – | r | 585 |
| 2010-09-06 20:30:02 | C | 22 58 11.09 | +40 57 12.3 | – | r | 585 |
| 2010-09-06 20:40:18 | C | 22 58 11.60 | +40 57 26.1 | – | r | 585 |
| 2010-09-06 20:47:43 | C | 22 58 12.05 | +40 57 36.6 | – | r | 585 |
| 2010-09-06 21:11:45 | C | 22 58 14.01 | +40 58 10.5 | – | u | 160 |
| 2010-09-06 21:12:25 | C | 22 58 13.51 | +40 58 09.8 | – | r | 585 |
| 2010-09-06 21:15:15 | C | 22 58 14.22 | +40 58 15.3 | – | u | 160 |
| 2010-09-06 21:15:55 | C | 22 58 13.72 | +40 58 14.8 | – | r | 585 |
| 2010-09-06 21:19:16 | C | 22 58 13.92 | +40 58 19.4 | – | r | 585 |
| 2010-09-06 21:59:49 | C | 22 58 16.77 | +40 59 16.1 | – | u | 160 |
| 2010-09-06 22:02:02 | C | 22 58 16.89 | +40 59 19.1 | – | u | 160 |
| 2010-09-06 22:04:01 | C | 22 58 17.01 | +40 59 21.8 | – | u | 160 |
| 2010-09-07 03:45:12 | C | 22 58 39.50 | +41 07 02.9 | – | u | H47 |
| 2010-09-07 03:48:21 | C | 22 58 39.53 | +41 07 07.0 | – | r | 850 |
| 2010-09-07 04:03:25 | C | 22 58 40.56 | +41 07 27.8 | – | u | H47 |
| 2010-09-07 04:07:50 | C | 22 58 40.74 | +41 07 34.0 | – | r | 850 |
| 2010-09-07 04:22:49 | C | 22 58 41.67 | +41 07 54.5 | – | u | H47 |
| 2010-09-07 04:29:38 | C | 22 58 41.92 | +41 08 04.0 | – | r | 850 |
| 2010-09-07 04:51:12 | C | 22 58 43.11 | +41 08 32.3 | – | r | 850 |
| 2010-09-07 05:12:53 | C | 22 58 44.46 | +41 09 02.1 | – | r | 850 |
| 2010-09-07 06:53:51 | C | 22 58 51.15 | +41 11 12.0 | – | o | G68 |
| 2010-09-07 07:08:36 | C | 22 58 51.59 | +41 11 39.1 | – | w | H10 |
| 2010-09-07 07:23:31 | C | 22 58 52.87 | +41 11 51.8 | – | o | G68 |
| 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 |