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 |
|---|---|---|---|---|---|---|
| 2010-10-09 21:42:32 | C | 02 44 19.60 | +56 08 35.8 | – | c | B96 |
| 2010-10-09 21:47:32 | C | 02 44 23.04 | +56 08 30.2 | – | c | B96 |
| 2010-10-09 21:51:41 | C | 02 44 25.93 | +56 08 25.5 | – | c | B96 |
| 2010-10-09 21:56:42 | C | 02 44 29.42 | +56 08 20.0 | – | c | B96 |
| 2010-10-09 23:18:31 | C | 02 45 25.96 | +56 06 46.7 | – | u | C28 |
| 2010-10-09 23:42:33 | C | 02 45 42.53 | +56 06 18.3 | – | u | C28 |
| 2010-10-10 00:07:50 | C | 02 45 59.97 | +56 05 47.5 | – | u | C28 |
| 2010-10-10 00:33:08 | C | 02 46 17.56 | +56 05 16.4 | – | u | C28 |
| 2010-10-10 00:58:26 | C | 02 46 35.04 | +56 04 44.9 | – | u | C28 |
| 2010-10-10 01:13:15 | C | 02 46 45.09 | +56 04 27.7 | – | c | B82 |
| 2010-10-10 01:14:32 | C | 02 46 45.99 | +56 04 26.1 | – | c | B82 |
| 2010-10-10 01:15:23 | C | 02 46 46.60 | +56 04 25.0 | – | c | B82 |
| 2010-10-10 01:23:44 | C | 02 46 52.49 | +56 04 12.0 | – | u | C28 |
| 2010-10-10 01:49:01 | C | 02 47 10.01 | +56 03 39.4 | – | u | C28 |
| 2010-10-10 02:14:19 | C | 02 47 27.56 | +56 03 05.8 | – | u | C28 |
| 2010-10-10 04:02:42 | C | 02 48 42.66 | +56 00 36.0 | – | c | B82 |
| 2010-10-10 04:03:33 | C | 02 48 43.30 | +56 00 34.9 | – | c | B82 |
| 2010-10-10 04:04:49 | C | 02 48 44.20 | +56 00 33.2 | – | c | B82 |
| 2010-10-10 16:04:54 | C | 02 57 24.22 | +55 43 29.6 | – | u | 900 |
| 2010-10-10 16:12:00 | C | 02 57 29.13 | +55 43 18.5 | – | u | 900 |
| 2010-10-10 19:33:24 | C | 02 59 58.69 | +55 37 02.5 | – | o | C23 |
| 2010-10-10 19:46:05 | C | 03 00 07.70 | +55 36 43.1 | – | o | C23 |
| 2010-10-10 20:00:12 | C | 03 00 17.57 | +55 36 22.6 | – | o | C23 |
| 2010-10-10 20:03:14 | C | 03 00 19.35 | +55 36 26.6 | – | u | A97 |
| 2010-10-10 20:14:01 | C | 03 00 27.32 | +55 36 01.9 | – | o | C23 |
| 2010-10-10 20:15:59 | C | 03 00 28.47 | +55 36 06.9 | – | u | A97 |
| 2010-10-10 20:19:39 | C | 03 00 30.96 | +55 35 46.8 | – | v | 987 |
| 2010-10-10 20:20:31 | C | 03 00 31.61 | +55 35 45.4 | – | v | 987 |
| 2010-10-10 20:21:21 | C | 03 00 32.20 | +55 35 44.3 | – | v | 987 |
| 2010-10-10 20:28:45 | C | 03 00 37.53 | +55 35 47.2 | – | u | A97 |
| 2010-10-10 20:42:52 | C | 03 00 47.53 | +55 35 25.3 | – | u | A97 |
| 2010-10-10 21:11:42 | C | 03 01 07.94 | +55 34 40.5 | – | u | A97 |
| 2010-10-10 21:24:27 | C | 03 01 17.01 | +55 34 20.1 | – | u | A97 |
| 2010-10-10 21:36:56 | C | 03 01 26.14 | +55 33 53.1 | – | c | B96 |
| 2010-10-10 21:37:54 | C | 03 01 26.44 | +55 33 58.5 | – | u | A97 |
| 2010-10-10 21:39:59 | C | 03 01 28.50 | +55 33 44.2 | – | v | J93 |
| 2010-10-10 21:41:49 | C | 03 01 29.57 | +55 33 45.5 | – | c | B96 |
| 2010-10-10 21:42:06 | C | 03 01 29.99 | +55 33 40.6 | – | v | J93 |
| 2010-10-10 21:44:14 | C | 03 01 31.46 | +55 33 36.8 | – | v | J93 |
| 2010-10-10 21:46:35 | C | 03 01 33.07 | +55 33 37.7 | – | c | B96 |
| 2010-10-10 21:51:21 | C | 03 01 35.93 | +55 33 37.3 | – | u | A97 |
| 2010-10-10 21:51:29 | C | 03 01 36.56 | +55 33 29.7 | – | c | B96 |
| 2010-10-10 21:57:14 | C | 03 01 40.62 | +55 33 20.9 | – | c | B96 |
| 2010-10-10 22:02:08 | C | 03 01 44.14 | +55 33 12.8 | – | c | B96 |
| 2010-10-10 22:07:51 | C | 03 01 48.10 | +55 33 03.8 | – | c | B96 |
| 2010-10-10 22:13:33 | C | 03 01 52.14 | +55 32 54.5 | – | c | B96 |
| 2010-10-10 22:17:18 | C | 03 01 54.60 | +55 32 48.9 | – | u | C28 |
| 2010-10-10 22:18:27 | C | 03 01 55.62 | +55 32 46.7 | – | c | B96 |
| 2010-10-10 22:25:00 | C | 03 02 00.26 | +55 32 36.0 | – | c | B96 |
| 2010-10-11 00:19:03 | C | 03 03 20.21 | +55 29 25.6 | – | u | C28 |
| 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 |