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 |
|---|---|---|---|---|---|---|
| 2010-12-04 01:22:55 | C | 07 38 21.46 | -16 27 54.7 | – | u | 958 |
| 2010-12-04 01:34:39 | C | 07 38 21.30 | -16 28 01.8 | – | u | 958 |
| 2010-12-04 01:38:28 | C | 07 38 21.07 | -16 28 05.2 | – | v | C09 |
| 2010-12-04 01:48:21 | C | 07 38 21.07 | -16 28 11.0 | – | u | 958 |
| 2010-12-04 01:48:48 | C | 07 38 20.88 | -16 28 12.3 | – | v | C09 |
| 2010-12-04 01:59:06 | C | 07 38 20.69 | -16 28 19.4 | – | v | C09 |
| 2010-12-04 02:09:24 | C | 07 38 20.50 | -16 28 28.8 | – | v | C09 |
| 2010-12-04 02:19:43 | C | 07 38 20.43 | -16 28 31.1 | – | v | C09 |
| 2010-12-04 10:46:55 | C | 07 38 13.522 | -16 34 03.00 | – | r | 689 |
| 2010-12-04 10:49:29 | C | 07 38 13.472 | -16 34 04.66 | – | r | 689 |
| 2010-12-04 10:52:02 | C | 07 38 13.420 | -16 34 06.31 | – | r | 689 |
| 2010-12-04 10:54:36 | C | 07 38 13.367 | -16 34 07.94 | – | r | 689 |
| 2010-12-04 17:59:07 | C | 07 38 07.77 | -16 38 38.1 | – | u | 900 |
| 2010-12-04 18:09:39 | C | 07 38 07.55 | -16 38 44.7 | – | u | 900 |
| 2010-12-04 18:56:31 | C | 07 38 06.65 | -16 39 14.1 | – | u | 367 |
| 2010-12-04 18:58:11 | C | 07 38 06.63 | -16 39 15.4 | – | u | 367 |
| 2010-12-04 18:59:50 | C | 07 38 06.60 | -16 39 16.3 | – | u | 367 |
| 2010-12-05 09:34:59 | C | 07 37 53.89 | -16 48 09.4 | – | o | H47 |
| 2010-12-05 09:42:48 | C | 07 37 53.71 | -16 48 13.9 | – | o | H47 |
| 2010-12-05 09:53:17 | C | 07 37 53.48 | -16 48 20.1 | – | o | H47 |
| 2010-12-05 09:54:45 | C | 07 37 54.085 | -16 48 22.56 | – | r | 689 |
| 2010-12-05 09:57:18 | C | 07 37 54.028 | -16 48 24.08 | – | r | 689 |
| 2010-12-05 09:59:52 | C | 07 37 53.970 | -16 48 25.60 | – | r | 689 |
| 2010-12-05 10:02:25 | C | 07 37 53.911 | -16 48 27.19 | – | r | 689 |
| 2010-12-05 11:35:07 | C | 07 37 51.67 | -16 49 20.6 | – | u | H10 |
| 2010-12-05 11:40:17 | C | 07 37 51.56 | -16 49 23.6 | – | u | H10 |
| 2010-12-05 11:45:24 | C | 07 37 51.44 | -16 49 26.5 | – | u | H10 |
| 2010-12-05 11:50:34 | C | 07 37 51.32 | -16 49 29.3 | – | u | H10 |
| 2010-12-05 11:55:48 | C | 07 37 51.22 | -16 49 32.1 | – | u | H10 |
| 2010-12-05 16:21:26 | C | 07 37 48.31 | -16 52 09.2 | – | o | D93 |
| 2010-12-05 16:22:47 | C | 07 37 48.30 | -16 52 09.6 | – | o | D93 |
| 2010-12-05 16:24:05 | C | 07 37 48.25 | -16 52 10.6 | – | o | D93 |
| 2010-12-06 11:17:21 | C | 07 37 28.42 | -17 02 40.1 | – | u | H11 |
| 2010-12-06 11:22:09 | C | 07 37 28.27 | -17 02 43.1 | – | u | H11 |
| 2010-12-06 11:24:37 | C | 07 37 28.21 | -17 02 44.4 | – | u | H11 |
| 2010-12-06 11:29:19 | C | 07 37 28.10 | -17 02 46.9 | – | u | H11 |
| 2010-12-07 09:27:18 | C | 07 37 04.10 | -17 14 02.6 | – | o | H47 |
| 2010-12-07 09:37:02 | C | 07 37 04.444 | -17 14 08.49 | – | r | 689 |
| 2010-12-07 09:40:06 | C | 07 37 04.365 | -17 14 09.99 | – | r | 689 |
| 2010-12-07 09:43:10 | C | 07 37 04.280 | -17 14 11.51 | – | r | 689 |
| 2010-12-07 09:43:11 | C | 07 37 03.68 | -17 14 10.3 | – | o | H47 |
| 2010-12-07 09:46:23 | C | 07 37 03.51 | -17 14 12.5 | – | r | 850 |
| 2010-12-07 09:58:05 | C | 07 37 03.29 | -17 14 17.3 | – | o | H47 |
| 2010-12-07 10:07:37 | C | 07 37 02.95 | -17 14 22.3 | – | r | 850 |
| 2010-12-07 11:20:31 | C | 07 37 01.48 | -17 14 57.9 | – | u | H10 |
| 2010-12-07 11:22:54 | C | 07 37 01.48 | -17 14 58.5 | – | u | H10 |
| 2010-12-07 11:25:16 | C | 07 37 01.45 | -17 15 00.0 | – | u | H10 |
| 2010-12-07 11:27:37 | C | 07 37 01.38 | -17 15 00.9 | – | u | H10 |
| 2010-12-07 11:30:00 | C | 07 37 01.32 | -17 15 02.6 | – | u | H10 |
| 2010-12-07 11:32:21 | C | 07 37 01.26 | -17 15 02.9 | – | u | H10 |
| 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 |