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 |
|---|---|---|---|---|---|---|
| 2010-07-31 20:01:48 | C | 22 27 54.34 | +23 40 27.1 | – | c | 583 |
| 2010-07-31 20:41:51 | C | 22 27 55.41 | +23 41 07.2 | – | u | A71 |
| 2010-07-31 20:46:30 | C | 22 27 55.51 | +23 41 11.9 | – | u | A71 |
| 2010-07-31 20:51:10 | C | 22 27 55.64 | +23 41 16.8 | – | u | A71 |
| 2010-07-31 20:55:48 | C | 22 27 55.76 | +23 41 21.6 | – | u | A71 |
| 2010-07-31 21:00:27 | C | 22 27 55.89 | +23 41 26.4 | – | u | A71 |
| 2010-07-31 23:11:57 | C | 22 27 59.34 | +23 43 42.6 | – | o | C10 |
| 2010-07-31 23:14:05 | C | 22 27 59.39 | +23 43 44.7 | – | o | C10 |
| 2010-07-31 23:18:14 | C | 22 27 59.49 | +23 43 49.2 | – | o | C10 |
| 2010-07-31 23:20:18 | C | 22 27 59.55 | +23 43 51.7 | – | o | C10 |
| 2010-07-31 23:38:53 | C | 22 27 59.99 | +23 44 11.7 | – | u | 160 |
| 2010-07-31 23:40:04 | C | 22 28 00.02 | +23 44 12.8 | – | u | 160 |
| 2010-07-31 23:41:02 | C | 22 28 00.04 | +23 44 13.9 | – | u | 160 |
| 2010-07-31 23:53:46 | C | 22 28 00.43 | +23 44 27.4 | – | w | 213 |
| 2010-07-31 23:57:31 | C | 22 28 00.53 | +23 44 31.5 | – | w | 213 |
| 2010-08-01 00:08:46 | C | 22 28 00.81 | +23 44 42.8 | – | w | 213 |
| 2010-08-01 00:32:12 | C | 22 28 01.24 | +23 45 06.6 | – | v | B33 |
| 2010-08-01 00:35:27 | C | 22 28 01.31 | +23 45 09.3 | – | v | B33 |
| 2010-08-01 01:35:43 | C | 22 28 02.99 | +23 46 12.1 | – | w | J01 |
| 2010-08-01 01:43:14 | C | 22 28 03.18 | +23 46 19.7 | – | w | J01 |
| 2010-08-01 01:51:59 | C | 22 28 03.40 | +23 46 28.7 | – | w | J01 |
| 2010-08-01 08:09:11 | C | 22 28 13.75 | +23 52 58.2 | – | u | H06 |
| 2010-08-01 08:13:24 | C | 22 28 13.84 | +23 53 02.9 | – | u | H06 |
| 2010-08-01 08:17:27 | C | 22 28 13.95 | +23 53 07.3 | – | u | H06 |
| 2010-08-01 08:17:45 | C | 22 28 13.95 | +23 53 07.3 | – | u | H15 |
| 2010-08-01 08:21:35 | C | 22 28 14.04 | +23 53 11.4 | – | u | H06 |
| 2010-08-01 08:25:35 | C | 22 28 14.16 | +23 53 15.7 | – | u | H06 |
| 2010-08-01 08:26:23 | C | 22 28 14.15 | +23 53 15.5 | – | u | H15 |
| 2010-08-01 08:35:00 | C | 22 28 14.39 | +23 53 24.6 | – | u | H15 |
| 2010-08-01 19:34:54 | C | 22 28 32.75 | +24 04 41.1 | – | c | 583 |
| 2010-08-01 19:38:59 | C | 22 28 32.84 | +24 04 45.6 | – | c | 583 |
| 2010-08-01 19:42:55 | C | 22 28 32.98 | +24 04 49.6 | – | c | 583 |
| 2010-08-01 20:27:45 | C | 22 28 34.15 | +24 05 34.7 | – | r | B90 |
| 2010-08-01 20:32:53 | C | 22 28 34.30 | +24 05 40.2 | – | r | B90 |
| 2010-08-01 20:38:02 | C | 22 28 34.45 | +24 05 45.7 | – | r | B90 |
| 2010-08-02 01:00:08 | C | 22 28 41.20 | +24 10 19.6 | – | w | J01 |
| 2010-08-02 01:11:41 | C | 22 28 41.47 | +24 10 31.5 | – | w | J01 |
| 2010-08-02 01:24:21 | C | 22 28 41.78 | +24 10 44.5 | – | w | J01 |
| 2010-08-02 05:37:58 | C | 22 28 49.07 | +24 15 07.7 | – | c | H06 |
| 2010-08-02 05:40:42 | C | 22 28 49.14 | +24 15 10.6 | – | c | H06 |
| 2010-08-02 09:11:10 | C | 22 28 53.86 | +24 18 48.5 | – | u | H47 |
| 2010-08-02 09:28:48 | C | 22 28 54.21 | +24 19 06.8 | – | u | H47 |
| 2010-08-02 18:53:10 | C | 22 29 10.45 | +24 28 48.3 | – | r | C04 |
| 2010-08-02 18:55:37 | C | 22 29 10.50 | +24 28 51.5 | – | r | C04 |
| 2010-08-02 19:01:29 | C | 22 29 10.67 | +24 28 57.6 | – | r | C04 |
| 2010-08-02 19:10:01 | C | 22 29 10.84 | +24 29 04.8 | – | r | C04 |
| 2010-08-02 19:37:18 | C | 22 29 11.52 | +24 29 33.6 | – | r | C04 |
| 2010-08-02 21:05:49 | C | 22 29 13.97 | +24 31 07.3 | – | r | 235 |
| 2010-08-02 21:18:07 | C | 22 29 14.28 | +24 31 20.6 | – | r | 235 |
| 2010-08-02 21:41:47 | C | 22 29 14.89 | +24 31 45.4 | – | r | 473 |
| 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 |