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 |
|---|---|---|---|---|---|---|
| 2010-10-08 06:45:27 | C | 02 17 19.07 | +56 41 44.9 | – | u | H10 |
| 2010-10-08 06:49:43 | C | 02 17 21.83 | +56 41 42.9 | – | u | H10 |
| 2010-10-08 09:16:22 | C | 02 18 56.37 | +56 40 29.4 | – | o | H06 |
| 2010-10-08 09:18:40 | C | 02 18 57.90 | +56 40 27.9 | – | o | H06 |
| 2010-10-08 09:20:39 | C | 02 18 59.62 | +56 40 26.7 | – | v | H10 |
| 2010-10-08 09:20:58 | C | 02 18 59.31 | +56 40 26.7 | – | o | H06 |
| 2010-10-08 11:06:17 | C | 02 20 08.81 | +56 39 19.7 | – | v | H10 |
| 2010-10-08 11:33:50 | C | 02 20 27.02 | +56 39 00.4 | – | v | H10 |
| 2010-10-08 12:11:23 | C | 02 20 56.13 | +56 39 04.1 | – | o | F65 |
| 2010-10-08 12:12:21 | C | 02 20 56.77 | +56 39 03.5 | – | o | F65 |
| 2010-10-08 12:13:20 | C | 02 20 57.40 | +56 39 02.9 | – | o | F65 |
| 2010-10-08 12:14:21 | C | 02 20 58.07 | +56 39 02.3 | – | o | F65 |
| 2010-10-08 14:27:15 | C | 02 22 33.39 | +56 36 33.5 | – | r | 168 |
| 2010-10-08 14:34:11 | C | 02 22 38.18 | +56 36 30.0 | – | r | 168 |
| 2010-10-08 15:33:33 | C | 02 23 18.71 | +56 35 59.1 | – | r | 168 |
| 2010-10-08 16:30:02 | C | 02 23 57.16 | +56 35 28.8 | – | r | 168 |
| 2010-10-08 16:34:02 | C | 02 23 59.84 | +56 35 26.4 | – | r | 168 |
| 2010-10-08 18:55:14 | C | 02 25 38.56 | +56 33 42.7 | – | o | C23 |
| 2010-10-08 19:13:16 | C | 02 25 51.07 | +56 33 35.2 | – | c | J78 |
| 2010-10-08 19:14:36 | C | 02 25 51.97 | +56 33 34.5 | – | c | J78 |
| 2010-10-08 19:15:36 | C | 02 25 52.69 | +56 33 33.8 | – | c | J78 |
| 2010-10-08 19:17:24 | C | 02 25 53.39 | +56 33 34.6 | – | d | A77 |
| 2010-10-08 19:23:38 | C | 02 25 57.64 | +56 33 31.2 | – | d | A77 |
| 2010-10-08 19:24:11 | C | 02 25 57.81 | +56 33 27.3 | – | o | C23 |
| 2010-10-08 19:30:54 | C | 02 26 02.60 | +56 33 26.9 | – | d | A77 |
| 2010-10-08 19:50:58 | C | 02 26 16.24 | +56 33 11.3 | – | o | C23 |
| 2010-10-08 20:06:35 | C | 02 26 26.50 | +56 33 10.7 | – | r | 106 |
| 2010-10-08 20:08:14 | C | 02 26 27.58 | +56 33 09.6 | – | r | 106 |
| 2010-10-08 20:09:55 | C | 02 26 28.70 | +56 33 08.6 | – | r | 106 |
| 2010-10-08 20:10:57 | C | 02 26 30.32 | +56 33 03.6 | – | u | B74 |
| 2010-10-08 20:11:33 | C | 02 26 29.81 | +56 33 07.5 | – | r | 106 |
| 2010-10-08 20:13:12 | C | 02 26 30.99 | +56 33 06.9 | – | r | 106 |
| 2010-10-08 20:14:52 | C | 02 26 32.14 | +56 33 05.5 | – | r | 106 |
| 2010-10-08 20:16:30 | C | 02 26 33.25 | +56 33 05.1 | – | r | 106 |
| 2010-10-08 20:17:02 | C | 02 26 34.14 | +56 32 55.3 | – | o | C23 |
| 2010-10-08 20:18:10 | C | 02 26 34.46 | +56 33 03.9 | – | r | 106 |
| 2010-10-08 20:21:27 | C | 02 26 36.53 | +56 33 01.6 | – | r | 106 |
| 2010-10-08 20:23:09 | C | 02 26 38.54 | +56 32 56.2 | – | u | B74 |
| 2010-10-08 20:28:01 | C | 02 26 41.87 | +56 32 53.4 | – | u | B74 |
| 2010-10-08 20:41:46 | C | 02 26 50.21 | +56 32 43.0 | – | u | 510 |
| 2010-10-08 20:46:15 | C | 02 26 53.25 | +56 32 40.2 | – | u | 510 |
| 2010-10-08 20:50:45 | C | 02 26 56.30 | +56 32 37.5 | – | u | 510 |
| 2010-10-08 20:53:31 | C | 02 26 59.16 | +56 32 39.8 | – | c | 213 |
| 2010-10-08 20:55:14 | C | 02 26 59.35 | +56 32 34.7 | – | u | 510 |
| 2010-10-08 20:56:45 | C | 02 27 01.34 | +56 32 37.4 | – | c | 213 |
| 2010-10-08 20:57:41 | C | 02 27 01.96 | +56 32 37.3 | – | c | 213 |
| 2010-10-08 21:37:01 | C | 02 27 27.70 | +56 32 06.4 | – | o | B96 |
| 2010-10-08 21:41:42 | C | 02 27 30.89 | +56 32 03.3 | – | o | B96 |
| 2010-10-08 21:46:21 | C | 02 27 34.15 | +56 32 00.4 | – | o | B96 |
| 2010-10-08 21:51:02 | C | 02 27 37.25 | +56 31 57.3 | – | o | B96 |
| 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 |