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 |
|---|---|---|---|---|---|---|
| 2010-09-04 09:21:46 | C | 22 54 39.84 | +39 38 53.0 | – | u | H45 |
| 2010-09-04 12:36:36 | C | 22 54 52.63 | +39 43 09.3 | – | u | D95 |
| 2010-09-04 12:39:50 | C | 22 54 52.79 | +39 43 13.5 | – | u | D95 |
| 2010-09-04 12:43:04 | C | 22 54 52.96 | +39 43 17.7 | – | u | D95 |
| 2010-09-04 19:37:50 | C | 22 55 16.01 | +39 52 16.2 | – | u | B42 |
| 2010-09-04 19:45:02 | C | 22 55 16.37 | +39 52 25.8 | – | u | B42 |
| 2010-09-04 19:51:14 | C | 22 55 16.70 | +39 52 34.0 | – | u | B42 |
| 2010-09-04 19:57:26 | C | 22 55 17.03 | +39 52 42.2 | – | u | B42 |
| 2010-09-04 21:36:58 | C | 22 55 22.67 | +39 54 58.3 | – | u | 160 |
| 2010-09-04 21:39:04 | C | 22 55 22.94 | +39 55 00.5 | – | w | C23 |
| 2010-09-04 21:40:27 | C | 22 55 22.85 | +39 55 02.9 | – | u | 160 |
| 2010-09-04 21:44:15 | C | 22 55 23.02 | +39 55 07.9 | – | u | 160 |
| 2010-09-04 22:05:23 | C | 22 55 24.29 | +39 55 35.7 | – | w | C23 |
| 2010-09-04 22:30:14 | C | 22 55 25.57 | +39 56 08.2 | – | w | C23 |
| 2010-09-04 22:41:26 | C | 22 55 25.76 | +39 56 21.7 | – | u | A71 |
| 2010-09-04 22:42:10 | C | 22 55 25.98 | +39 56 21.8 | – | u | 510 |
| 2010-09-04 22:42:40 | C | 22 55 25.82 | +39 56 23.4 | – | u | A71 |
| 2010-09-04 22:43:54 | C | 22 55 25.88 | +39 56 25.0 | – | u | A71 |
| 2010-09-04 22:45:08 | C | 22 55 25.94 | +39 56 26.7 | – | u | A71 |
| 2010-09-04 22:47:51 | C | 22 55 26.26 | +39 56 29.4 | – | u | 510 |
| 2010-09-04 22:53:11 | C | 22 55 26.79 | +39 56 40.1 | – | w | 939 |
| 2010-09-04 22:54:04 | C | 22 55 26.58 | +39 56 37.4 | – | u | 510 |
| 2010-09-04 22:54:48 | C | 22 55 26.73 | +39 56 41.0 | – | w | C23 |
| 2010-09-04 22:57:32 | C | 22 55 27.00 | +39 56 46.0 | – | w | 939 |
| 2010-09-04 23:04:04 | C | 22 55 27.33 | +39 56 54.7 | – | w | 939 |
| 2010-09-04 23:09:50 | C | 22 55 27.60 | +39 57 02.7 | – | u | 619 |
| 2010-09-04 23:24:51 | C | 22 55 28.37 | +39 57 22.1 | – | u | 619 |
| 2010-09-04 23:32:53 | C | 22 55 28.80 | +39 57 34.2 | – | w | J02 |
| 2010-09-04 23:42:12 | C | 22 55 29.27 | +39 57 46.7 | – | w | J02 |
| 2010-09-04 23:44:38 | C | 22 55 29.56 | +39 57 47.2 | – | w | J38 |
| 2010-09-04 23:46:07 | C | 22 55 29.62 | +39 57 49.3 | – | w | J38 |
| 2010-09-04 23:47:36 | C | 22 55 29.70 | +39 57 51.2 | – | w | J38 |
| 2010-09-04 23:54:37 | C | 22 55 29.90 | +39 58 03.0 | – | w | J02 |
| 2010-09-05 01:34:07 | C | 22 55 34.80 | +40 00 05.7 | – | o | A32 |
| 2010-09-05 01:37:30 | C | 22 55 34.98 | +40 00 10.1 | – | o | A32 |
| 2010-09-05 01:41:25 | C | 22 55 35.18 | +40 00 15.1 | – | o | A32 |
| 2010-09-05 01:54:12 | C | 22 55 36.08 | +40 00 38.1 | – | w | 945 |
| 2010-09-05 01:56:32 | C | 22 55 36.19 | +40 00 41.4 | – | w | 945 |
| 2010-09-05 01:58:58 | C | 22 55 36.34 | +40 00 44.7 | – | w | 945 |
| 2010-09-05 02:01:18 | C | 22 55 36.44 | +40 00 47.5 | – | w | 945 |
| 2010-09-05 02:05:57 | C | 22 55 36.68 | +40 00 53.5 | – | w | 945 |
| 2010-09-05 02:06:16 | C | 22 55 36.43 | +40 00 49.1 | – | w | B82 |
| 2010-09-05 02:08:31 | C | 22 55 36.53 | +40 00 51.6 | – | w | B82 |
| 2010-09-05 02:10:45 | C | 22 55 36.67 | +40 00 54.5 | – | w | B82 |
| 2010-09-05 04:15:28 | C | 22 55 45.54 | +40 03 47.7 | – | u | H47 |
| 2010-09-05 04:36:12 | C | 22 55 46.55 | +40 04 15.4 | – | u | H47 |
| 2010-09-05 05:05:53 | C | 22 55 48.04 | +40 04 54.7 | – | u | H47 |
| 2010-09-05 11:45:16 | C | 22 56 11.95 | +40 13 38.7 | – | o | D92 |
| 2010-09-05 11:58:30 | C | 22 56 12.62 | +40 13 56.1 | – | u | D95 |
| 2010-09-05 12:01:44 | C | 22 56 12.80 | +40 14 00.4 | – | 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 |