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 |
|---|---|---|---|---|---|---|
| 2010-08-05 22:25:53 | C | 22 31 10.89 | +25 48 12.1 | – | w | B96 |
| 2010-08-05 22:29:02 | C | 22 31 10.85 | +25 48 14.7 | – | w | B96 |
| 2010-08-05 22:32:09 | C | 22 31 11.14 | +25 48 16.9 | – | w | B96 |
| 2010-08-05 22:38:27 | C | 22 31 11.11 | +25 48 23.6 | – | w | B96 |
| 2010-08-05 22:41:07 | C | 22 31 11.25 | +25 48 30.7 | – | o | C23 |
| 2010-08-05 22:47:51 | C | 22 31 11.54 | +25 48 35.6 | – | w | B96 |
| 2010-08-05 23:12:46 | C | 22 31 12.01 | +25 49 02.9 | – | o | C10 |
| 2010-08-05 23:13:24 | C | 22 31 11.84 | +25 49 01.0 | – | o | C23 |
| 2010-08-05 23:19:01 | C | 22 31 12.14 | +25 49 09.4 | – | o | C10 |
| 2010-08-05 23:23:18 | C | 22 31 12.26 | +25 49 14.1 | – | o | C10 |
| 2010-08-05 23:29:32 | C | 22 31 12.41 | +25 49 20.8 | – | o | C10 |
| 2010-08-05 23:52:41 | C | 22 31 13.00 | +25 49 48.1 | – | o | C23 |
| 2010-08-06 00:40:46 | C | 22 31 14.14 | +25 50 38.3 | – | w | 939 |
| 2010-08-06 00:49:01 | C | 22 31 14.33 | +25 50 47.1 | – | w | 939 |
| 2010-08-06 01:00:02 | C | 22 31 14.60 | +25 50 58.8 | – | w | 939 |
| 2010-08-06 14:34:49 | C | 22 31 36.16 | +26 05 25.2 | – | r | 400 |
| 2010-08-06 14:46:07 | C | 22 31 36.45 | +26 05 37.7 | – | r | 400 |
| 2010-08-06 14:57:21 | C | 22 31 36.66 | +26 05 49.3 | – | r | 400 |
| 2010-08-06 20:56:01 | C | 22 31 46.64 | +26 12 10.6 | – | d | A77 |
| 2010-08-06 21:04:57 | C | 22 31 46.78 | +26 12 19.1 | – | d | A77 |
| 2010-08-06 21:13:53 | C | 22 31 47.09 | +26 12 29.8 | – | d | A77 |
| 2010-08-06 21:47:45 | C | 22 31 47.85 | +26 13 07.5 | – | d | B66 |
| 2010-08-06 21:57:17 | C | 22 31 48.19 | +26 13 17.5 | – | w | 213 |
| 2010-08-06 22:02:17 | C | 22 31 48.30 | +26 13 23.2 | – | w | 213 |
| 2010-08-06 22:05:07 | C | 22 31 48.37 | +26 13 26.0 | – | w | 213 |
| 2010-08-06 22:23:36 | C | 22 31 48.73 | +26 13 47.1 | – | o | C23 |
| 2010-08-06 22:54:40 | C | 22 31 49.75 | +26 14 21.7 | – | o | C23 |
| 2010-08-06 23:10:33 | C | 22 31 49.81 | +26 14 37.0 | – | d | B66 |
| 2010-08-06 23:17:15 | C | 22 31 49.90 | +26 14 41.1 | – | u | C28 |
| 2010-08-06 23:43:39 | C | 22 31 50.56 | +26 15 10.3 | – | u | C28 |
| 2010-08-06 23:55:14 | C | 22 31 51.24 | +26 15 27.5 | – | c | J39 |
| 2010-08-07 00:09:22 | C | 22 31 51.53 | +26 15 43.1 | – | c | J39 |
| 2010-08-07 00:09:37 | C | 22 31 51.16 | +26 15 37.6 | – | o | C23 |
| 2010-08-07 00:11:23 | C | 22 31 51.64 | +26 15 45.4 | – | c | J39 |
| 2010-08-07 00:12:23 | C | 22 31 51.69 | +26 15 46.3 | – | c | J39 |
| 2010-08-07 00:23:12 | C | 22 31 51.69 | +26 15 54.6 | – | w | J38 |
| 2010-08-07 00:28:53 | C | 22 31 51.82 | +26 16 00.7 | – | w | J38 |
| 2010-08-07 00:32:41 | C | 22 31 51.90 | +26 16 04.7 | – | w | J38 |
| 2010-08-07 00:36:20 | C | 22 31 51.79 | +26 16 06.7 | – | u | C28 |
| 2010-08-07 01:02:42 | C | 22 31 52.41 | +26 16 34.2 | – | u | C28 |
| 2010-08-07 01:50:52 | C | 22 31 53.53 | +26 17 27.8 | – | v | 204 |
| 2010-08-07 02:28:56 | C | 22 31 54.36 | +26 18 07.9 | – | v | 204 |
| 2010-08-07 06:21:42 | C | 22 32 01.330 | +26 22 19.22 | – | r | 689 |
| 2010-08-07 06:24:46 | C | 22 32 01.406 | +26 22 22.65 | – | r | 689 |
| 2010-08-07 06:27:50 | C | 22 32 01.469 | +26 22 25.52 | – | r | 689 |
| 2010-08-07 12:52:49 | C | 22 32 11.67 | +26 29 17.7 | – | o | D92 |
| 2010-08-07 12:59:30 | C | 22 32 11.82 | +26 29 24.8 | – | o | D92 |
| 2010-08-07 13:15:30 | C | 22 32 12.20 | +26 29 42.3 | – | o | D92 |
| 2010-08-07 21:38:53 | C | 22 32 25.49 | +26 38 42.4 | – | c | 232 |
| 2010-08-07 21:50:59 | C | 22 32 25.78 | +26 38 56.1 | – | c | 232 |
| 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 |