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 |
|---|---|---|---|---|---|---|
| 2010-09-01 14:06:45 | C | 22 51 16.88 | +38 11 38.3 | – | g | C06 |
| 2010-09-01 14:28:05 | C | 22 51 17.84 | +38 12 06.5 | – | g | C06 |
| 2010-09-01 15:00:08 | C | 22 51 18.47 | +38 12 59.8 | – | u | 379 |
| 2010-09-01 15:05:29 | C | 22 51 18.66 | +38 13 06.3 | – | u | 379 |
| 2010-09-01 15:17:28 | C | 22 51 19.17 | +38 13 22.1 | – | u | 379 |
| 2010-09-01 15:24:09 | C | 22 51 19.43 | +38 13 30.6 | – | u | 379 |
| 2010-09-01 15:26:49 | C | 22 51 19.53 | +38 13 34.0 | – | u | 379 |
| 2010-09-01 15:29:30 | C | 22 51 19.70 | +38 13 37.2 | – | u | 379 |
| 2010-09-01 17:36:23 | C | 22 51 24.82 | +38 16 16.1 | – | m | 349 |
| 2010-09-01 17:41:13 | C | 22 51 25.03 | +38 16 22.1 | – | m | 349 |
| 2010-09-01 17:46:01 | C | 22 51 25.25 | +38 16 27.9 | – | m | 349 |
| 2010-09-01 18:00:40 | C | 22 51 27.57 | +38 16 40.7 | – | r | 168 |
| 2010-09-01 18:03:17 | C | 22 51 27.70 | +38 16 43.6 | – | r | 168 |
| 2010-09-01 18:04:18 | C | 22 51 27.75 | +38 16 44.8 | – | r | 168 |
| 2010-09-01 18:05:17 | C | 22 51 27.78 | +38 16 46.0 | – | r | 168 |
| 2010-09-01 18:06:18 | C | 22 51 27.85 | +38 16 47.4 | – | r | 168 |
| 2010-09-01 18:07:18 | C | 22 51 27.87 | +38 16 48.5 | – | r | 168 |
| 2010-09-01 19:04:25 | C | 22 51 30.35 | +38 18 02.3 | – | r | 168 |
| 2010-09-01 19:05:19 | C | 22 51 30.38 | +38 18 03.7 | – | r | 168 |
| 2010-09-01 19:06:20 | C | 22 51 30.42 | +38 18 04.8 | – | r | 168 |
| 2010-09-01 19:07:20 | C | 22 51 30.48 | +38 18 06.1 | – | r | 168 |
| 2010-09-01 19:08:20 | C | 22 51 30.52 | +38 18 07.5 | – | r | 168 |
| 2010-09-01 20:24:00 | C | 22 51 33.77 | +38 19 44.2 | – | r | 168 |
| 2010-09-01 20:24:40 | C | 22 51 33.82 | +38 19 45.5 | – | r | 168 |
| 2010-09-01 20:25:40 | C | 22 51 33.86 | +38 19 46.9 | – | r | 168 |
| 2010-09-01 20:26:35 | C | 22 51 33.89 | +38 19 48.0 | – | r | 168 |
| 2010-09-01 20:27:10 | C | 22 51 34.93 | +38 19 50.5 | – | r | 215 |
| 2010-09-01 20:27:35 | C | 22 51 33.96 | +38 19 49.4 | – | r | 168 |
| 2010-09-01 20:28:41 | C | 22 51 35.00 | +38 19 52.5 | – | r | 215 |
| 2010-09-01 20:30:13 | C | 22 51 35.06 | +38 19 54.4 | – | r | 215 |
| 2010-09-01 20:45:43 | C | 22 51 36.00 | +38 20 16.3 | – | w | 213 |
| 2010-09-01 20:51:51 | C | 22 51 36.28 | +38 20 24.5 | – | w | 213 |
| 2010-09-01 20:54:52 | C | 22 51 36.39 | +38 20 28.5 | – | w | 213 |
| 2010-09-01 21:02:02 | C | 22 51 36.54 | +38 20 37.7 | – | d | B66 |
| 2010-09-01 21:23:50 | C | 22 51 36.38 | +38 21 01.4 | – | r | 168 |
| 2010-09-01 21:24:40 | C | 22 51 36.42 | +38 21 02.4 | – | r | 168 |
| 2010-09-01 21:26:35 | C | 22 51 36.51 | +38 21 04.5 | – | r | 168 |
| 2010-09-01 21:27:35 | C | 22 51 36.55 | +38 21 06.3 | – | r | 168 |
| 2010-09-01 22:04:56 | C | 22 51 39.26 | +38 22 00.3 | – | d | B66 |
| 2010-09-01 22:17:56 | C | 22 51 40.12 | +38 22 15.6 | – | w | J38 |
| 2010-09-01 22:19:30 | C | 22 51 40.18 | +38 22 17.6 | – | w | J38 |
| 2010-09-01 22:22:37 | C | 22 51 40.32 | +38 22 21.8 | – | w | J38 |
| 2010-09-02 01:17:10 | C | 22 51 47.37 | +38 26 03.9 | – | w | B82 |
| 2010-09-02 01:26:13 | C | 22 51 47.80 | +38 26 15.6 | – | w | B82 |
| 2010-09-02 01:32:59 | C | 22 51 48.08 | +38 26 24.1 | – | w | B82 |
| 2010-09-02 07:00:26 | C | 22 52 04.27 | +38 33 32.6 | – | u | H47 |
| 2010-09-02 07:03:44 | C | 22 52 04.41 | +38 33 36.8 | – | u | H47 |
| 2010-09-02 07:06:49 | C | 22 52 04.54 | +38 33 40.9 | – | u | H47 |
| 2010-09-02 07:09:44 | C | 22 52 04.65 | +38 33 44.6 | – | u | H47 |
| 2010-09-02 08:07:48 | C | 22 52 07.03 | +38 34 57.0 | – | r | 850 |
| 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 |