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 |
|---|---|---|---|---|---|---|
| 2010-08-07 21:53:23 | C | 22 32 25.67 | +26 38 56.3 | – | v | B33 |
| 2010-08-07 22:02:18 | C | 22 32 25.89 | +26 39 06.5 | – | v | B33 |
| 2010-08-07 22:03:06 | C | 22 32 26.09 | +26 39 09.8 | – | c | 232 |
| 2010-08-07 22:16:44 | C | 22 32 26.22 | +26 39 22.2 | – | r | 235 |
| 2010-08-07 22:24:55 | C | 22 32 26.41 | +26 39 31.1 | – | r | 235 |
| 2010-08-07 22:25:36 | C | 22 32 26.44 | +26 39 31.6 | – | v | B33 |
| 2010-08-07 22:59:38 | C | 22 32 27.26 | +26 40 09.3 | – | u | 160 |
| 2010-08-07 23:04:26 | C | 22 32 27.38 | +26 40 14.5 | – | u | 160 |
| 2010-08-07 23:08:30 | C | 22 32 27.48 | +26 40 18.9 | – | u | 160 |
| 2010-08-08 00:06:26 | C | 22 32 28.93 | +26 41 21.7 | – | w | 939 |
| 2010-08-08 00:11:55 | C | 22 32 29.06 | +26 41 27.7 | – | w | 939 |
| 2010-08-08 00:17:22 | C | 22 32 29.17 | +26 41 33.5 | – | w | 939 |
| 2010-08-08 00:38:45 | C | 22 32 29.67 | +26 41 56.9 | – | w | J52 |
| 2010-08-08 00:44:13 | C | 22 32 29.84 | +26 42 02.5 | – | w | J52 |
| 2010-08-08 00:48:18 | C | 22 32 29.90 | +26 42 06.5 | – | w | J52 |
| 2010-08-08 02:42:35 | C | 22 32 32.40 | +26 44 09.2 | – | u | 160 |
| 2010-08-08 02:46:30 | C | 22 32 32.49 | +26 44 13.4 | – | u | 160 |
| 2010-08-08 02:50:23 | C | 22 32 32.57 | +26 44 17.6 | – | u | 160 |
| 2010-08-08 07:10:27 | C | 22 32 40.157 | +26 49 00.21 | – | r | 689 |
| 2010-08-08 07:13:16 | C | 22 32 40.220 | +26 49 03.25 | – | r | 689 |
| 2010-08-08 07:15:35 | C | 22 32 40.16 | +26 49 06.9 | – | u | H06 |
| 2010-08-08 07:16:05 | C | 22 32 40.284 | +26 49 06.35 | – | r | 689 |
| 2010-08-08 07:18:53 | C | 22 32 40.348 | +26 49 09.39 | – | r | 689 |
| 2010-08-08 07:19:33 | C | 22 32 40.25 | +26 49 10.7 | – | u | H06 |
| 2010-08-08 07:23:33 | C | 22 32 40.36 | +26 49 15.3 | – | u | H06 |
| 2010-08-08 07:27:34 | C | 22 32 40.43 | +26 49 19.1 | – | u | H06 |
| 2010-08-08 07:31:35 | C | 22 32 40.56 | +26 49 23.5 | – | u | H06 |
| 2010-08-08 20:58:50 | C | 22 33 02.04 | +27 03 51.1 | – | r | B09 |
| 2010-08-08 21:07:46 | C | 22 33 02.30 | +27 04 00.8 | – | d | A77 |
| 2010-08-08 21:09:18 | C | 22 33 02.29 | +27 04 02.7 | – | r | B09 |
| 2010-08-08 21:16:43 | C | 22 33 02.51 | +27 04 10.7 | – | d | A77 |
| 2010-08-08 21:25:41 | C | 22 33 02.75 | +27 04 20.8 | – | d | A77 |
| 2010-08-08 22:57:13 | C | 22 33 04.90 | +27 06 02.1 | – | o | C23 |
| 2010-08-08 23:09:54 | C | 22 33 05.48 | +27 06 17.1 | – | w | J51 |
| 2010-08-08 23:22:01 | C | 22 33 05.50 | +27 06 30.9 | – | o | C23 |
| 2010-08-08 23:36:09 | C | 22 33 06.12 | +27 06 45.8 | – | w | J51 |
| 2010-08-08 23:46:52 | C | 22 33 06.19 | +27 06 58.2 | – | o | C23 |
| 2010-08-09 00:03:29 | C | 22 33 06.80 | +27 07 16.7 | – | w | J51 |
| 2010-08-09 00:36:11 | C | 22 33 07.14 | +27 07 49.4 | – | d | B66 |
| 2010-08-09 02:11:36 | C | 22 33 09.34 | +27 09 32.4 | – | d | B66 |
| 2010-08-09 21:25:54 | C | 22 33 40.21 | +27 30 24.2 | – | u | A71 |
| 2010-08-09 21:29:52 | C | 22 33 40.31 | +27 30 28.7 | – | u | A71 |
| 2010-08-09 21:33:52 | C | 22 33 40.39 | +27 30 33.1 | – | u | A71 |
| 2010-08-09 21:37:52 | C | 22 33 40.51 | +27 30 37.6 | – | u | A71 |
| 2010-08-09 21:50:13 | C | 22 33 40.91 | +27 30 52.1 | – | u | 160 |
| 2010-08-09 21:52:12 | C | 22 33 40.96 | +27 30 54.2 | – | u | 160 |
| 2010-08-09 21:54:11 | C | 22 33 41.03 | +27 30 56.5 | – | u | 160 |
| 2010-08-09 22:28:59 | C | 22 33 41.80 | +27 31 33.5 | – | r | B09 |
| 2010-08-09 22:39:52 | C | 22 33 42.02 | +27 31 45.8 | – | r | 215 |
| 2010-08-09 22:40:48 | C | 22 33 42.11 | +27 31 47.0 | – | v | B75 |
| 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 |