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 |
|---|---|---|---|---|---|---|
| 2010-09-12 20:39:58 | C | 23 09 24.39 | +44 16 13.6 | – | r | 585 |
| 2010-09-12 20:40:03 | C | 23 09 25.08 | +44 16 10.5 | – | w | B96 |
| 2010-09-12 20:41:34 | C | 23 09 24.53 | +44 16 16.0 | – | r | 585 |
| 2010-09-12 20:42:25 | C | 23 09 24.65 | +44 16 17.3 | – | r | 585 |
| 2010-09-12 20:44:53 | C | 23 09 24.84 | +44 16 20.8 | – | r | 585 |
| 2010-09-12 20:53:05 | C | 23 09 25.52 | +44 16 32.2 | – | r | 585 |
| 2010-09-12 20:57:09 | C | 23 09 25.91 | +44 16 38.5 | – | r | 585 |
| 2010-09-12 20:58:50 | C | 23 09 27.03 | +44 16 41.8 | – | w | B49 |
| 2010-09-12 21:14:41 | C | 23 09 27.43 | +44 17 03.7 | – | r | 585 |
| 2010-09-12 21:40:11 | C | 23 09 30.65 | +44 17 42.2 | – | w | B49 |
| 2010-09-12 22:16:54 | C | 23 09 33.89 | +44 18 35.6 | – | w | B49 |
| 2010-09-13 05:50:50 | C | 23 10 16.79 | +44 29 27.0 | – | r | 850 |
| 2010-09-13 06:12:17 | C | 23 10 18.67 | +44 29 57.3 | – | r | 850 |
| 2010-09-13 06:15:15 | C | 23 10 19.73 | +44 30 03.2 | – | w | H10 |
| 2010-09-13 06:21:40 | C | 23 10 20.28 | +44 30 12.6 | – | w | H10 |
| 2010-09-13 06:27:45 | C | 23 10 20.81 | +44 30 21.3 | – | w | H10 |
| 2010-09-13 06:33:52 | C | 23 10 20.56 | +44 30 27.6 | – | r | 850 |
| 2010-09-13 06:37:28 | C | 23 10 21.68 | +44 30 35.3 | – | w | H10 |
| 2010-09-13 08:26:34 | C | 23 10 31.31 | +44 33 09.6 | – | o | H10 |
| 2010-09-13 08:41:22 | C | 23 10 32.66 | +44 33 30.4 | – | o | H10 |
| 2010-09-13 16:20:55 | C | 23 11 20.76 | +44 44 13.5 | – | r | 168 |
| 2010-09-13 16:21:45 | C | 23 11 20.84 | +44 44 14.7 | – | r | 168 |
| 2010-09-13 16:22:45 | C | 23 11 20.93 | +44 44 16.1 | – | r | 168 |
| 2010-09-13 16:23:45 | C | 23 11 21.02 | +44 44 17.7 | – | r | 168 |
| 2010-09-13 16:24:45 | C | 23 11 21.13 | +44 44 19.2 | – | r | 168 |
| 2010-09-13 17:50:05 | C | 23 11 29.34 | +44 46 24.3 | – | r | 168 |
| 2010-09-13 17:51:15 | C | 23 11 29.45 | +44 46 25.9 | – | r | 168 |
| 2010-09-13 17:52:25 | C | 23 11 29.57 | +44 46 27.4 | – | r | 168 |
| 2010-09-13 17:54:35 | C | 23 11 29.76 | +44 46 30.6 | – | r | 168 |
| 2010-09-13 17:55:35 | C | 23 11 29.87 | +44 46 32.0 | – | r | 168 |
| 2010-09-13 19:30:19 | C | 23 11 38.86 | +44 48 49.7 | – | r | 168 |
| 2010-09-13 19:31:25 | C | 23 11 38.96 | +44 48 51.3 | – | r | 168 |
| 2010-09-13 19:32:25 | C | 23 11 39.07 | +44 48 52.8 | – | r | 168 |
| 2010-09-13 19:33:25 | C | 23 11 39.16 | +44 48 54.2 | – | r | 168 |
| 2010-09-13 19:34:25 | C | 23 11 39.26 | +44 48 55.8 | – | r | 168 |
| 2010-09-13 19:45:34 | C | 23 11 42.11 | +44 49 13.9 | – | c | C12 |
| 2010-09-13 19:49:08 | C | 23 11 42.46 | +44 49 19.4 | – | c | C12 |
| 2010-09-13 19:53:30 | C | 23 11 42.73 | +44 49 24.8 | – | d | A77 |
| 2010-09-13 19:53:39 | C | 23 11 42.90 | +44 49 26.2 | – | c | C12 |
| 2010-09-13 19:58:27 | C | 23 11 43.37 | +44 49 33.3 | – | c | C12 |
| 2010-09-13 20:02:55 | C | 23 11 43.79 | +44 49 39.9 | – | c | C12 |
| 2010-09-13 20:08:50 | C | 23 11 44.21 | +44 49 47.2 | – | d | A77 |
| 2010-09-13 20:27:40 | C | 23 11 46.02 | +44 50 15.9 | – | d | A77 |
| 2010-09-13 20:44:13 | C | 23 11 47.62 | +44 50 40.0 | – | v | C09 |
| 2010-09-13 20:52:07 | C | 23 11 48.36 | +44 50 52.0 | – | d | A77 |
| 2010-09-13 20:59:30 | C | 23 11 49.08 | +44 51 02.0 | – | v | C09 |
| 2010-09-13 21:14:49 | C | 23 11 50.55 | +44 51 25.7 | – | v | C09 |
| 2010-09-13 21:30:09 | C | 23 11 52.00 | +44 51 47.7 | – | v | C09 |
| 2010-09-13 21:42:25 | C | 23 11 53.16 | +44 52 05.8 | – | v | C09 |
| 2010-09-13 22:05:05 | C | 23 11 55.67 | +44 52 38.0 | – | w | J38 |
| 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 |