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 |
|---|---|---|---|---|---|---|
| 2010-09-21 19:47:34 | C | 23 38 41.85 | +49 36 30.3 | – | u | B59 |
| 2010-09-21 19:50:32 | C | 23 38 42.58 | +49 36 33.5 | – | o | 940 |
| 2010-09-21 19:51:08 | C | 23 38 42.47 | +49 36 36.4 | – | u | 510 |
| 2010-09-21 19:52:26 | C | 23 38 42.97 | +49 36 36.5 | – | o | 940 |
| 2010-09-21 19:55:17 | C | 23 38 43.46 | +49 36 41.1 | – | o | 940 |
| 2010-09-21 19:57:27 | C | 23 38 43.63 | +49 36 46.4 | – | u | 510 |
| 2010-09-21 20:03:47 | C | 23 38 44.80 | +49 36 56.8 | – | u | 510 |
| 2010-09-21 20:09:05 | C | 23 38 46.03 | +49 37 03.5 | – | o | 940 |
| 2010-09-21 20:10:07 | C | 23 38 45.95 | +49 37 06.6 | – | u | 510 |
| 2010-09-21 20:11:55 | C | 23 38 46.53 | +49 37 07.8 | – | o | 940 |
| 2010-09-21 20:37:57 | C | 23 38 51.13 | +49 37 50.2 | – | w | B96 |
| 2010-09-21 20:43:34 | C | 23 38 52.09 | +49 37 59.2 | – | w | B96 |
| 2010-09-21 20:44:21 | C | 23 38 53.03 | +49 38 05.4 | – | u | J28 |
| 2010-09-21 20:49:17 | C | 23 38 53.21 | +49 38 08.3 | – | w | B96 |
| 2010-09-21 20:51:33 | C | 23 38 54.32 | +49 38 17.4 | – | u | J28 |
| 2010-09-21 20:55:01 | C | 23 38 54.25 | +49 38 17.5 | – | w | B96 |
| 2010-09-21 20:58:18 | C | 23 38 54.64 | +49 38 27.7 | – | r | 106 |
| 2010-09-21 20:59:21 | C | 23 38 55.72 | +49 38 29.7 | – | u | J28 |
| 2010-09-21 20:59:29 | C | 23 38 54.80 | +49 38 29.2 | – | r | 106 |
| 2010-09-21 20:59:35 | C | 23 38 55.10 | +49 38 24.8 | – | w | B96 |
| 2010-09-21 21:00:40 | C | 23 38 55.03 | +49 38 31.5 | – | r | 106 |
| 2010-09-21 21:01:52 | C | 23 38 55.24 | +49 38 33.2 | – | r | 106 |
| 2010-09-21 21:02:00 | C | 23 38 55.89 | +49 38 31.9 | – | w | C23 |
| 2010-09-21 21:03:03 | C | 23 38 55.49 | +49 38 34.7 | – | r | 106 |
| 2010-09-21 21:04:13 | C | 23 38 55.70 | +49 38 37.3 | – | r | 106 |
| 2010-09-21 21:09:18 | C | 23 38 57.12 | +49 38 42.9 | – | w | C23 |
| 2010-09-21 21:17:34 | C | 23 38 58.62 | +49 38 55.9 | – | w | C23 |
| 2010-09-21 21:25:30 | C | 23 39 00.09 | +49 39 08.9 | – | w | C23 |
| 2010-09-21 21:46:05 | C | 23 39 04.16 | +49 39 41.8 | – | w | J01 |
| 2010-09-21 21:55:11 | C | 23 39 05.80 | +49 39 56.2 | – | w | J01 |
| 2010-09-21 22:16:03 | C | 23 39 09.59 | +49 40 29.5 | – | w | J01 |
| 2010-09-22 07:20:10 | C | 23 40 53.71 | +49 54 38.5 | – | r | H10 |
| 2010-09-22 07:45:20 | C | 23 40 58.32 | +49 55 17.0 | – | r | H10 |
| 2010-09-22 09:26:59 | C | 23 41 17.21 | +49 57 49.2 | – | u | H10 |
| 2010-09-22 09:32:07 | C | 23 41 18.18 | +49 57 56.8 | – | u | H10 |
| 2010-09-22 11:29:09 | C | 23 41 45.99 | +50 00 56.3 | – | u | 379 |
| 2010-09-22 11:41:15 | C | 23 41 48.36 | +50 01 16.5 | – | u | 379 |
| 2010-09-22 11:43:58 | C | 23 41 48.84 | +50 01 20.9 | – | u | 379 |
| 2010-09-22 11:52:54 | C | 23 41 50.50 | +50 01 35.1 | – | u | 379 |
| 2010-09-22 11:55:37 | C | 23 41 51.04 | +50 01 39.6 | – | u | 379 |
| 2010-09-22 18:32:39 | C | 23 43 12.36 | +50 11 40.9 | – | u | 160 |
| 2010-09-22 18:39:25 | C | 23 43 13.71 | +50 11 52.0 | – | u | 160 |
| 2010-09-22 19:12:53 | C | 23 43 19.65 | +50 12 38.7 | – | c | B51 |
| 2010-09-22 19:39:26 | C | 23 43 24.91 | +50 13 22.1 | – | c | B51 |
| 2010-09-22 20:08:10 | C | 23 43 30.58 | +50 14 08.5 | – | c | B51 |
| 2010-09-22 20:20:57 | C | 23 43 34.06 | +50 14 34.6 | – | d | A77 |
| 2010-09-22 20:30:08 | C | 23 43 35.88 | +50 14 49.4 | – | d | A77 |
| 2010-09-22 20:39:36 | C | 23 43 37.72 | +50 15 04.7 | – | d | A77 |
| 2010-09-22 21:02:54 | C | 23 43 42.11 | +50 15 43.5 | – | u | 160 |
| 2010-09-22 21:05:55 | C | 23 43 42.70 | +50 15 48.3 | – | u | 160 |
| 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 |