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 |
|---|---|---|---|---|---|---|
| 2010-08-30 17:55:08 | C | 22 49 17.61 | +37 15 34.1 | – | r | C04 |
| 2010-08-30 17:56:35 | C | 22 49 17.64 | +37 15 36.2 | – | r | C04 |
| 2010-08-30 20:05:03 | C | 22 49 22.79 | +37 18 20.3 | – | o | 585 |
| 2010-08-30 20:19:12 | C | 22 49 24.14 | +37 18 38.6 | – | u | J28 |
| 2010-08-30 20:38:59 | C | 22 49 24.92 | +37 19 04.0 | – | u | J28 |
| 2010-08-30 20:55:27 | C | 22 49 25.51 | +37 19 25.4 | – | u | J28 |
| 2010-08-30 21:43:10 | C | 22 49 26.63 | +37 20 25.0 | – | o | 585 |
| 2010-08-30 21:48:46 | C | 22 49 26.83 | +37 20 32.1 | – | o | 585 |
| 2010-08-30 21:50:48 | C | 22 49 26.90 | +37 20 34.6 | – | o | 585 |
| 2010-08-30 21:51:48 | C | 22 49 26.98 | +37 20 36.0 | – | o | 585 |
| 2010-08-30 21:52:51 | C | 22 49 26.94 | +37 20 37.6 | – | o | 585 |
| 2010-08-30 21:53:53 | C | 22 49 26.98 | +37 20 39.0 | – | o | 585 |
| 2010-08-30 21:54:53 | C | 22 49 27.08 | +37 20 39.8 | – | o | 585 |
| 2010-08-30 21:55:54 | C | 22 49 27.13 | +37 20 41.5 | – | o | 585 |
| 2010-08-30 21:56:57 | C | 22 49 27.14 | +37 20 42.4 | – | o | 585 |
| 2010-08-30 21:57:57 | C | 22 49 27.17 | +37 20 43.8 | – | o | 585 |
| 2010-08-30 22:29:52 | C | 22 49 28.43 | +37 21 24.9 | – | o | 585 |
| 2010-08-30 22:30:53 | C | 22 49 28.48 | +37 21 25.0 | – | o | 585 |
| 2010-08-30 22:32:56 | C | 22 49 28.54 | +37 21 28.2 | – | o | 585 |
| 2010-08-30 22:37:00 | C | 22 49 28.68 | +37 21 33.2 | – | o | 585 |
| 2010-08-30 22:38:02 | C | 22 49 28.73 | +37 21 34.3 | – | o | 585 |
| 2010-08-30 22:50:45 | C | 22 49 30.38 | +37 21 56.0 | – | w | J51 |
| 2010-08-30 23:03:46 | C | 22 49 30.85 | +37 22 13.1 | – | w | J51 |
| 2010-08-30 23:16:47 | C | 22 49 31.33 | +37 22 29.2 | – | w | J51 |
| 2010-08-31 00:51:02 | C | 22 49 34.55 | +37 24 23.5 | – | w | 945 |
| 2010-08-31 00:59:30 | C | 22 49 34.88 | +37 24 36.6 | – | w | 945 |
| 2010-08-31 01:01:50 | C | 22 49 34.98 | +37 24 40.0 | – | w | 945 |
| 2010-08-31 01:04:27 | C | 22 49 35.04 | +37 24 43.4 | – | w | 945 |
| 2010-08-31 01:06:36 | C | 22 49 35.15 | +37 24 46.0 | – | w | 945 |
| 2010-08-31 01:58:54 | C | 22 49 36.79 | +37 25 49.1 | – | u | 160 |
| 2010-08-31 02:02:47 | C | 22 49 36.94 | +37 25 53.9 | – | u | 160 |
| 2010-08-31 02:06:22 | C | 22 49 37.07 | +37 25 58.1 | – | u | 160 |
| 2010-08-31 21:07:35 | C | 22 50 29.54 | +37 50 01.7 | – | w | B96 |
| 2010-08-31 21:16:11 | C | 22 50 29.90 | +37 50 12.8 | – | w | B96 |
| 2010-08-31 21:24:46 | C | 22 50 30.26 | +37 50 24.0 | – | w | B96 |
| 2010-08-31 21:33:22 | C | 22 50 30.62 | +37 50 35.2 | – | w | B96 |
| 2010-08-31 21:42:00 | C | 22 50 30.97 | +37 50 46.4 | – | w | B96 |
| 2010-08-31 21:47:59 | C | 22 50 31.22 | +37 50 54.0 | – | w | B96 |
| 2010-09-01 06:01:22 | C | 22 50 53.38 | +38 01 31.5 | – | u | H47 |
| 2010-09-01 06:19:22 | C | 22 50 54.08 | +38 01 54.7 | – | u | H47 |
| 2010-09-01 06:36:32 | C | 22 50 54.76 | +38 02 16.4 | – | u | H47 |
| 2010-09-01 06:53:22 | C | 22 50 55.42 | +38 02 37.9 | – | u | H47 |
| 2010-09-01 08:16:10 | C | 22 50 58.66 | +38 04 20.8 | – | r | 850 |
| 2010-09-01 08:37:50 | C | 22 50 59.54 | +38 04 47.5 | – | r | 850 |
| 2010-09-01 09:01:41 | C | 22 51 00.53 | +38 05 17.2 | – | r | 850 |
| 2010-09-01 09:27:45 | C | 22 51 01.64 | +38 05 49.4 | – | r | 850 |
| 2010-09-01 11:57:33 | C | 22 51 10.89 | +38 09 01.6 | – | u | D95 |
| 2010-09-01 12:03:43 | C | 22 51 11.15 | +38 09 09.2 | – | u | D95 |
| 2010-09-01 12:08:53 | C | 22 51 11.37 | +38 09 16.2 | – | u | D95 |
| 2010-09-01 12:11:58 | C | 22 51 11.50 | +38 09 20.0 | – | u | D95 |
| 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 |