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 |
|---|---|---|---|---|---|---|
| 2023-06-30 13:35:03 | C | 22 56 28.325 | +15 45 25.67 | – | V | T05 |
| 2023-06-30 13:48:33 | C | 22 56 29.362 | +15 45 38.38 | – | V | T05 |
| 2023-07-01 07:13:44 | C | 22 57 51.874 | +16 02 14.42 | – | V | W68 |
| 2023-07-01 07:22:58 | C | 22 57 52.555 | +16 02 22.60 | – | V | W68 |
| 2023-07-01 07:26:54 | C | 22 57 52.915 | +16 02 27.10 | – | V | W68 |
| 2023-07-01 07:41:24 | C | 22 57 53.866 | +16 02 38.76 | – | V | W68 |
| 2023-07-01 08:20:49 | C | 22 57 57.208 | +16 03 08.46 | – | V | 703 |
| 2023-07-01 08:28:34 | C | 22 57 57.848 | +16 03 16.34 | – | V | 703 |
| 2023-07-01 08:36:19 | C | 22 57 58.432 | +16 03 23.72 | – | V | 703 |
| 2023-07-01 08:44:04 | C | 22 57 59.029 | +16 03 31.00 | – | V | 703 |
| 2023-07-03 23:45:03 | B | 23 03 02.269 | +17 04 09.59 | – | X | B72 |
| 2023-07-03 23:51:10 | B | 23 03 02.775 | +17 04 14.20 | – | X | B72 |
| 2023-07-03 23:57:18 | B | 23 03 03.235 | +17 04 21.48 | – | X | B72 |
| 2023-07-04 06:37:58 | C | 23 03 35.849 | +17 11 00.49 | – | V | W68 |
| 2023-07-04 06:41:53 | C | 23 03 36.173 | +17 11 06.54 | – | V | W68 |
| 2023-07-04 06:59:08 | C | 23 03 37.428 | +17 11 23.35 | – | V | W68 |
| 2023-07-04 07:18:40 | C | 23 03 39.118 | +17 11 41.64 | – | V | W68 |
| 2023-07-05 13:11:18 | C | 23 06 06.390 | +17 40 58.76 | – | X | F51 |
| 2023-07-05 13:25:13 | C | 23 06 07.464 | +17 41 11.44 | – | X | F51 |
| 2023-07-05 13:39:10 | C | 23 06 08.574 | +17 41 25.29 | – | X | F51 |
| 2023-07-05 13:53:07 | C | 23 06 09.705 | +17 41 39.14 | – | X | F51 |
| 2023-07-06 07:01:47 | C | 23 07 35.15 | +17 58 36.4 | – | X | W62 |
| 2023-07-06 07:12:22 | C | 23 07 36.02 | +17 58 47.0 | – | X | W62 |
| 2023-07-06 07:22:57 | C | 23 07 36.90 | +17 58 57.6 | – | X | W62 |
| 2023-07-06 23:57:11 | C | 23 09 00.28 | +18 15 29.1 | – | V | C23 |
| 2023-07-07 00:03:25 | C | 23 09 00.73 | +18 15 35.3 | – | V | C23 |
| 2023-07-07 00:09:02 | B | 23 09 01.284 | +18 15 41.06 | – | X | B72 |
| 2023-07-07 00:11:44 | C | 23 09 01.46 | +18 15 43.0 | – | V | C23 |
| 2023-07-07 00:13:07 | B | 23 09 01.621 | +18 15 44.76 | – | X | B72 |
| 2023-07-07 00:17:12 | B | 23 09 01.953 | +18 15 49.16 | – | X | B72 |
| 2023-07-07 00:35:55 | C | 23 09 03.458 | +18 16 06.85 | – | V | 970 |
| 2023-07-07 00:47:18 | C | 23 09 04.447 | +18 16 19.09 | – | V | 970 |
| 2023-07-08 00:09:08 | C | 23 11 03.06 | +18 39 50.4 | – | X | G02 |
| 2023-07-08 00:15:34 | C | 23 11 03.61 | +18 39 57.8 | – | X | G02 |
| 2023-07-08 00:21:41 | C | 23 11 04.11 | +18 40 04.7 | – | X | G02 |
| 2023-07-10 14:53:46 | C | 23 16 28.74 | +19 44 06.7 | – | m | 349 |
| 2023-07-10 15:05:16 | C | 23 16 29.69 | +19 44 19.4 | – | m | 349 |
| 2023-07-11 00:08:00 | C | 23 17 17.53 | +19 53 40.0 | – | – | K83 |
| 2023-07-11 00:11:02 | C | 23 17 17.81 | +19 53 43.5 | – | – | K83 |
| 2023-07-11 00:14:08 | C | 23 17 18.05 | +19 53 46.7 | – | – | K83 |
| 2023-07-11 00:38:27 | C | 23 17 20.13 | +19 54 10.8 | – | V | C23 |
| 2023-07-11 00:42:37 | C | 23 17 20.42 | +19 54 15.1 | – | V | C23 |
| 2023-07-11 00:46:47 | C | 23 17 20.82 | +19 54 19.2 | – | V | C23 |
| 2023-07-11 00:50:55 | C | 23 17 21.22 | +19 54 23.5 | – | V | C23 |
| 2023-07-11 01:42:24 | C | 23 17 25.55 | +19 55 18.9 | – | V | L85 |
| 2023-07-11 02:18:20 | C | 23 17 28.62 | +19 55 56.7 | – | V | L85 |
| 2023-07-11 16:02:23 | C | 23 18 42.25 | +20 10 15.9 | – | q | 903 |
| 2023-07-11 16:12:12 | C | 23 18 43.02 | +20 10 26.1 | – | q | 903 |
| 2023-07-11 16:16:58 | C | 23 18 43.47 | +20 10 31.1 | – | q | 903 |
| 2023-07-11 16:53:31 | C | 23 18 46.73 | +20 11 10.3 | – | V | 900 |
| 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 |