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 |
|---|---|---|---|---|---|---|
| 2010-09-19 19:37:43 | C | 23 30 15.43 | +48 22 37.0 | – | u | 160 |
| 2010-09-19 20:14:21 | C | 23 30 20.47 | +48 23 29.9 | – | u | A97 |
| 2010-09-19 20:20:57 | C | 23 30 21.39 | +48 23 39.6 | – | u | A97 |
| 2010-09-19 20:27:23 | C | 23 30 22.42 | +48 23 49.7 | – | u | A97 |
| 2010-09-19 20:34:08 | C | 23 30 23.41 | +48 24 00.1 | – | u | A97 |
| 2010-09-19 20:40:04 | C | 23 30 24.43 | +48 24 10.2 | – | u | A97 |
| 2010-09-19 20:47:24 | C | 23 30 25.50 | +48 24 21.6 | – | u | A97 |
| 2010-09-19 21:01:58 | C | 23 30 28.73 | +48 24 49.3 | – | w | B49 |
| 2010-09-19 21:03:31 | C | 23 30 29.86 | +48 24 55.3 | – | w | J47 |
| 2010-09-19 21:10:07 | C | 23 30 29.98 | +48 25 02.2 | – | w | B49 |
| 2010-09-19 21:13:53 | C | 23 30 31.45 | +48 25 11.9 | – | w | J47 |
| 2010-09-19 21:15:51 | C | 23 30 30.83 | +48 25 11.1 | – | w | B49 |
| 2010-09-19 21:24:12 | C | 23 30 33.04 | +48 25 28.3 | – | w | J47 |
| 2010-09-20 06:47:20 | C | 23 32 02.76 | +48 39 51.4 | – | u | H47 |
| 2010-09-20 06:49:07 | C | 23 32 03.06 | +48 39 54.3 | – | u | H47 |
| 2010-09-20 07:27:12 | C | 23 32 09.61 | +48 40 49.7 | – | c | 704 |
| 2010-09-20 07:45:09 | C | 23 32 12.35 | +48 41 14.3 | – | c | 704 |
| 2010-09-20 08:03:15 | C | 23 32 15.19 | +48 41 43.8 | – | c | 704 |
| 2010-09-20 08:19:18 | C | 23 32 17.83 | +48 42 12.0 | – | o | H06 |
| 2010-09-20 08:21:46 | C | 23 32 18.22 | +48 42 15.9 | – | o | H06 |
| 2010-09-20 18:35:18 | C | 23 34 07.05 | +48 57 40.9 | – | u | 160 |
| 2010-09-20 18:38:19 | C | 23 34 07.56 | +48 57 45.7 | – | u | 160 |
| 2010-09-20 18:41:22 | C | 23 34 08.09 | +48 57 50.8 | – | u | 160 |
| 2010-09-20 20:16:17 | C | 23 34 24.02 | +49 00 22.9 | – | u | 160 |
| 2010-09-20 20:19:19 | C | 23 34 24.52 | +49 00 27.7 | – | u | 160 |
| 2010-09-20 20:22:18 | C | 23 34 25.03 | +49 00 32.5 | – | u | 160 |
| 2010-09-20 23:03:34 | C | 23 34 52.49 | +49 04 44.6 | – | w | J01 |
| 2010-09-20 23:29:49 | C | 23 34 56.83 | +49 05 25.3 | – | w | J01 |
| 2010-09-20 23:57:22 | C | 23 35 01.39 | +49 06 08.0 | – | w | J01 |
| 2010-09-21 13:07:51 | C | 23 37 25.91 | +49 26 28.7 | – | u | 379 |
| 2010-09-21 13:13:41 | C | 23 37 26.91 | +49 26 38.0 | – | u | 379 |
| 2010-09-21 13:16:25 | C | 23 37 27.38 | +49 26 42.3 | – | u | 379 |
| 2010-09-21 13:19:07 | C | 23 37 27.86 | +49 26 46.3 | – | u | 379 |
| 2010-09-21 18:42:55 | C | 23 38 30.44 | +49 34 49.1 | – | w | 213 |
| 2010-09-21 18:46:04 | C | 23 38 31.02 | +49 34 53.9 | – | w | 213 |
| 2010-09-21 18:47:30 | C | 23 38 31.30 | +49 34 56.6 | – | w | 213 |
| 2010-09-21 19:28:31 | C | 23 38 38.53 | +49 35 58.1 | – | o | 940 |
| 2010-09-21 19:31:41 | C | 23 38 38.91 | +49 36 04.6 | – | u | B59 |
| 2010-09-21 19:32:18 | C | 23 38 39.20 | +49 36 04.1 | – | o | 940 |
| 2010-09-21 19:33:28 | C | 23 38 39.23 | +49 36 07.6 | – | u | B59 |
| 2010-09-21 19:35:13 | C | 23 38 39.55 | +49 36 10.2 | – | u | B59 |
| 2010-09-21 19:36:07 | C | 23 38 39.92 | +49 36 10.0 | – | o | 940 |
| 2010-09-21 19:36:59 | C | 23 38 39.87 | +49 36 13.1 | – | u | B59 |
| 2010-09-21 19:38:45 | C | 23 38 40.20 | +49 36 15.9 | – | u | B59 |
| 2010-09-21 19:40:30 | C | 23 38 40.52 | +49 36 18.7 | – | u | B59 |
| 2010-09-21 19:40:52 | C | 23 38 40.75 | +49 36 17.8 | – | o | 940 |
| 2010-09-21 19:42:16 | C | 23 38 40.85 | +49 36 21.6 | – | u | B59 |
| 2010-09-21 19:44:03 | C | 23 38 41.18 | +49 36 24.5 | – | u | B59 |
| 2010-09-21 19:44:41 | C | 23 38 41.50 | +49 36 24.1 | – | o | 940 |
| 2010-09-21 19:45:48 | C | 23 38 41.56 | +49 36 27.7 | – | u | B59 |
| 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 |