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 |
|---|---|---|---|---|---|---|
| 2010-12-11 10:55:31 | C | 07 34 49.96 | -17 51 52.1 | – | o | H10 |
| 2010-12-11 13:06:04 | C | 07 34 48.28 | -17 52 01.2 | – | u | E24 |
| 2010-12-11 13:44:17 | C | 07 34 47.09 | -17 52 13.1 | – | u | E24 |
| 2010-12-11 14:34:40 | C | 07 34 45.49 | -17 52 28.2 | – | r | E28 |
| 2010-12-11 14:36:30 | C | 07 34 45.44 | -17 52 28.7 | – | r | E28 |
| 2010-12-12 00:19:12 | C | 07 34 29.96 | -17 55 37.7 | – | r | A01 |
| 2010-12-12 00:21:18 | C | 07 34 29.90 | -17 55 38.4 | – | r | A01 |
| 2010-12-12 00:27:36 | C | 07 34 29.69 | -17 55 40.1 | – | r | A01 |
| 2010-12-12 01:40:57 | C | 07 34 27.34 | -17 56 00.3 | – | u | 958 |
| 2010-12-12 01:55:01 | C | 07 34 26.87 | -17 56 04.0 | – | u | 958 |
| 2010-12-12 02:03:02 | C | 07 34 26.55 | -17 56 05.9 | – | c | 232 |
| 2010-12-12 02:08:47 | C | 07 34 26.43 | -17 56 07.4 | – | u | 958 |
| 2010-12-12 02:10:09 | C | 07 34 26.31 | -17 56 07.5 | – | c | 232 |
| 2010-12-12 02:17:19 | C | 07 34 26.04 | -17 56 08.7 | – | c | 232 |
| 2010-12-12 03:56:46 | C | 07 34 24.61 | -17 56 07.0 | – | – | I40 |
| 2010-12-12 03:58:01 | C | 07 34 24.56 | -17 56 07.7 | – | – | I40 |
| 2010-12-12 08:39:33 | C | 07 34 15.97 | -17 57 45.0 | – | u | H10 |
| 2010-12-12 08:45:18 | C | 07 34 15.77 | -17 57 46.5 | – | u | H10 |
| 2010-12-12 08:47:05 | C | 07 34 15.72 | -17 57 46.9 | – | u | H10 |
| 2010-12-12 08:51:04 | C | 07 34 15.59 | -17 57 48.0 | – | u | H10 |
| 2010-12-12 09:16:01 | C | 07 34 14.36 | -17 57 53.7 | – | o | H47 |
| 2010-12-12 09:36:13 | C | 07 34 13.70 | -17 57 58.7 | – | o | H47 |
| 2010-12-12 09:40:30 | C | 07 34 13.95 | -17 58 01.1 | – | o | H10 |
| 2010-12-12 09:47:28 | C | 07 34 13.31 | -17 58 01.2 | – | o | H47 |
| 2010-12-12 09:54:26 | C | 07 34 13.41 | -17 58 02.9 | – | o | H10 |
| 2010-12-13 02:02:04 | C | 07 33 46.68 | -18 01 52.1 | – | u | B96 |
| 2010-12-13 02:06:25 | C | 07 33 46.54 | -18 01 53.0 | – | u | B96 |
| 2010-12-13 02:10:45 | C | 07 33 46.40 | -18 01 53.9 | – | u | B96 |
| 2010-12-13 02:15:06 | C | 07 33 46.25 | -18 01 54.8 | – | u | B96 |
| 2010-12-13 02:19:26 | C | 07 33 46.10 | -18 01 55.8 | – | u | B96 |
| 2010-12-13 02:21:14 | C | 07 33 46.16 | -18 01 55.1 | – | u | 958 |
| 2010-12-13 02:23:48 | C | 07 33 45.96 | -18 01 56.8 | – | u | B96 |
| 2010-12-13 02:28:09 | C | 07 33 45.82 | -18 01 57.7 | – | u | B96 |
| 2010-12-13 02:32:30 | C | 07 33 45.67 | -18 01 58.6 | – | u | B96 |
| 2010-12-13 02:46:55 | C | 07 33 45.28 | -18 02 00.2 | – | u | 958 |
| 2010-12-13 02:59:28 | C | 07 33 44.85 | -18 02 03.1 | – | u | 958 |
| 2010-12-13 03:08:59 | C | 07 33 46.14 | -18 01 35.9 | – | – | I40 |
| 2010-12-13 03:10:16 | C | 07 33 46.12 | -18 01 36.0 | – | – | I40 |
| 2010-12-13 03:12:23 | C | 07 33 44.42 | -18 02 05.9 | – | u | 958 |
| 2010-12-13 09:32:58 | C | 07 33 33.911 | -18 03 23.89 | – | r | 689 |
| 2010-12-13 09:36:02 | C | 07 33 33.804 | -18 03 24.50 | – | r | 689 |
| 2010-12-13 09:39:06 | C | 07 33 33.696 | -18 03 25.10 | – | r | 689 |
| 2010-12-13 10:02:52 | C | 07 33 32.33 | -18 03 28.1 | – | o | H47 |
| 2010-12-13 10:20:01 | C | 07 33 31.74 | -18 03 31.4 | – | o | H47 |
| 2010-12-13 10:35:58 | C | 07 33 31.20 | -18 03 34.4 | – | o | H47 |
| 2010-12-14 01:57:54 | C | 07 33 05.24 | -18 06 31.0 | – | u | 958 |
| 2010-12-14 02:08:04 | C | 07 33 04.90 | -18 06 32.6 | – | u | 958 |
| 2010-12-14 02:19:09 | C | 07 33 04.49 | -18 06 34.2 | – | u | 958 |
| 2010-12-14 02:29:49 | C | 07 33 04.15 | -18 06 36.0 | – | u | 958 |
| 2010-12-14 02:33:11 | C | 07 33 04.08 | -18 06 37.5 | – | c | 945 |
| 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 |