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 |
|---|---|---|---|---|---|---|
| 2010-07-11 00:20:10 | C | 22 12 44.68 | +15 45 34.9 | – | u | 160 |
| 2010-07-11 00:23:57 | C | 22 12 44.81 | +15 45 38.4 | – | u | 160 |
| 2010-07-11 00:27:00 | C | 22 12 44.97 | +15 45 41.2 | – | w | 213 |
| 2010-07-11 00:46:21 | C | 22 12 45.59 | +15 45 58.3 | – | w | 213 |
| 2010-07-11 01:07:40 | C | 22 12 46.29 | +15 46 17.1 | – | w | 213 |
| 2010-07-11 22:56:35 | C | 22 13 30.51 | +16 05 28.6 | – | u | A71 |
| 2010-07-11 23:00:41 | C | 22 13 30.62 | +16 05 32.2 | – | u | A71 |
| 2010-07-11 23:04:44 | C | 22 13 30.77 | +16 05 35.9 | – | u | A71 |
| 2010-07-11 23:08:49 | C | 22 13 30.87 | +16 05 39.2 | – | u | A71 |
| 2010-07-11 23:12:52 | C | 22 13 31.03 | +16 05 43.1 | – | u | A71 |
| 2010-07-12 00:00:02 | C | 22 13 32.65 | +16 06 25.8 | – | w | 213 |
| 2010-07-12 00:27:43 | C | 22 13 33.54 | +16 06 50.2 | – | w | 213 |
| 2010-07-12 10:24:21 | C | 22 13 53.30 | +16 15 39.8 | – | o | G68 |
| 2010-07-12 10:41:20 | C | 22 13 53.83 | +16 15 55.0 | – | o | G68 |
| 2010-07-12 10:54:21 | C | 22 13 54.23 | +16 16 06.5 | – | o | G68 |
| 2010-07-12 11:09:00 | C | 22 13 54.67 | +16 16 19.3 | – | o | G68 |
| 2010-07-12 23:05:11 | C | 22 14 18.87 | +16 26 55.9 | – | o | C23 |
| 2010-07-12 23:14:02 | C | 22 14 19.10 | +16 27 01.7 | – | u | A71 |
| 2010-07-12 23:18:06 | C | 22 14 19.22 | +16 27 05.3 | – | u | A71 |
| 2010-07-12 23:22:11 | C | 22 14 19.34 | +16 27 08.8 | – | u | A71 |
| 2010-07-12 23:26:14 | C | 22 14 19.48 | +16 27 12.6 | – | u | A71 |
| 2010-07-13 08:51:56 | C | 22 14 37.85 | +16 35 39.8 | – | u | H47 |
| 2010-07-13 09:03:29 | C | 22 14 38.24 | +16 35 49.9 | – | u | H47 |
| 2010-07-13 09:15:28 | C | 22 14 38.60 | +16 36 00.6 | – | u | H47 |
| 2010-07-13 16:06:24 | C | 22 14 52.41 | +16 42 06.8 | – | r | 400 |
| 2010-07-13 16:19:24 | C | 22 14 52.78 | +16 42 17.7 | – | r | 400 |
| 2010-07-13 16:29:09 | C | 22 14 53.05 | +16 42 27.6 | – | r | 400 |
| 2010-07-14 00:03:16 | C | 22 15 08.11 | +16 49 13.4 | – | o | 196 |
| 2010-07-14 00:16:27 | C | 22 15 08.52 | +16 49 25.5 | – | o | 196 |
| 2010-07-14 00:30:42 | C | 22 15 08.98 | +16 49 38.4 | – | o | 196 |
| 2010-07-14 01:47:43 | C | 22 15 11.00 | +16 50 44.8 | – | d | A77 |
| 2010-07-14 01:52:12 | C | 22 15 11.51 | +16 50 52.4 | – | d | A77 |
| 2010-07-14 01:56:40 | C | 22 15 11.65 | +16 50 56.4 | – | d | A77 |
| 2010-07-14 06:18:10 | C | 22 15 20.05 | +16 54 50.5 | – | r | H10 |
| 2010-07-14 06:37:55 | C | 22 15 20.59 | +16 55 06.6 | – | r | H10 |
| 2010-07-15 09:26:07 | C | 22 16 12.93 | +17 19 23.6 | – | u | H47 |
| 2010-07-15 09:42:57 | C | 22 16 13.42 | +17 19 38.8 | – | u | H47 |
| 2010-07-15 09:59:04 | C | 22 16 13.92 | +17 19 53.7 | – | u | H47 |
| 2010-07-16 00:25:13 | C | 22 16 42.19 | +17 32 59.8 | – | u | 160 |
| 2010-07-16 00:28:17 | C | 22 16 42.26 | +17 33 02.6 | – | u | 160 |
| 2010-07-16 00:30:35 | C | 22 16 42.32 | +17 33 04.7 | – | u | 160 |
| 2010-07-16 00:47:07 | C | 22 16 42.75 | +17 33 17.5 | – | c | 510 |
| 2010-07-16 00:57:46 | C | 22 16 43.07 | +17 33 26.9 | – | c | 510 |
| 2010-07-16 01:08:25 | C | 22 16 43.40 | +17 33 36.7 | – | c | 510 |
| 2010-07-16 01:22:35 | C | 22 16 43.83 | +17 33 51.8 | – | r | 157 |
| 2010-07-16 01:29:28 | C | 22 16 44.04 | +17 33 58.5 | – | r | 157 |
| 2010-07-16 01:38:15 | C | 22 16 44.33 | +17 34 06.9 | – | r | 157 |
| 2010-07-16 02:49:57 | C | 22 16 46.53 | +17 35 11.9 | – | w | B74 |
| 2010-07-16 02:55:13 | C | 22 16 46.70 | +17 35 17.6 | – | w | B74 |
| 2010-07-16 02:59:14 | C | 22 16 46.86 | +17 35 21.3 | – | w | B74 |
| 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 |