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 |
|---|---|---|---|---|---|---|
| 2024-01-11 23:04:37 | B | 08 34 27.127 | -13 58 54.92 | – | X | B72 |
| 2024-01-11 23:06:00 | B | 08 34 27.060 | -13 58 52.46 | – | V | 160 |
| 2024-01-11 23:07:42 | B | 08 34 26.941 | -13 58 53.79 | – | X | B72 |
| 2024-01-11 23:10:15 | B | 08 34 26.806 | -13 58 52.90 | – | X | B72 |
| 2024-01-11 23:16:29 | B | 08 34 26.386 | -13 58 49.51 | – | V | 160 |
| 2024-01-12 05:08:21 | C | 08 34 07.212 | -13 56 55.68 | – | V | W68 |
| 2024-01-12 05:10:56 | C | 08 34 07.070 | -13 56 54.89 | – | V | W68 |
| 2024-01-12 05:49:10 | C | 08 34 04.879 | -13 56 44.05 | – | V | W68 |
| 2024-01-12 05:57:05 | C | 08 34 04.409 | -13 56 41.57 | – | V | W68 |
| 2024-01-12 22:36:35 | C | 08 33 10.27 | -13 51 56.5 | – | q | 107 |
| 2024-01-12 23:04:06 | C | 08 33 08.76 | -13 51 48.0 | – | q | 107 |
| 2024-01-12 23:31:37 | C | 08 33 07.12 | -13 51 39.3 | – | q | 107 |
| 2024-01-12 23:59:07 | C | 08 33 05.59 | -13 51 32.1 | – | q | 107 |
| 2024-01-13 13:47:47 | C | 08 32 20.78 | -13 47 08.2 | – | q | D95 |
| 2024-01-13 13:53:58 | C | 08 32 20.44 | -13 47 06.2 | – | q | D95 |
| 2024-01-13 13:58:36 | C | 08 32 20.19 | -13 47 04.7 | – | q | D95 |
| 2024-01-13 23:51:32 | C | 08 31 47.686 | -13 43 37.09 | – | V | M22 |
| 2024-01-14 00:29:19 | C | 08 31 45.523 | -13 43 24.38 | – | V | M22 |
| 2024-01-14 01:10:30 | C | 08 31 43.171 | -13 43 10.67 | – | V | M22 |
| 2024-01-14 01:46:57 | C | 08 31 41.088 | -13 42 58.36 | – | V | M22 |
| 2024-01-14 22:35:44 | C | 08 30 34.114 | -13 35 49.52 | – | V | M22 |
| 2024-01-14 22:45:19 | C | 08 30 33.559 | -13 35 46.14 | – | V | M22 |
| 2024-01-14 22:48:38 | C | 08 30 33.367 | -13 35 44.88 | – | V | M22 |
| 2024-01-14 23:20:38 | C | 08 30 31.579 | -13 35 34.22 | – | V | M22 |
| 2024-01-15 12:34:20 | C | 08 29 49.26 | -13 31 00.5 | – | q | Q11 |
| 2024-01-15 12:46:41 | C | 08 29 48.57 | -13 30 56.1 | – | q | Q11 |
| 2024-01-15 12:59:04 | C | 08 29 47.89 | -13 30 51.5 | – | q | Q11 |
| 2024-01-15 14:00:04 | C | 08 29 44.44 | -13 30 29.5 | – | m | 349 |
| 2024-01-15 14:19:44 | C | 08 29 43.32 | -13 30 22.1 | – | m | 349 |
| 2024-01-15 14:39:16 | C | 08 29 42.23 | -13 30 15.2 | – | m | 349 |
| 2024-01-15 23:14:51 | C | 08 29 14.31 | -13 27 04.8 | – | V | C40 |
| 2024-01-15 23:27:21 | C | 08 29 13.59 | -13 27 02.4 | – | V | C40 |
| 2024-01-15 23:39:19 | C | 08 29 12.72 | -13 26 56.3 | – | V | C40 |
| 2024-01-16 01:31:56 | C | 08 29 06.698 | -13 25 58.04 | – | V | M22 |
| 2024-01-16 01:36:00 | C | 08 29 06.444 | -13 25 56.14 | – | V | M22 |
| 2024-01-16 01:45:47 | C | 08 29 05.904 | -13 25 52.32 | – | V | M22 |
| 2024-01-16 02:14:26 | C | 08 29 04.308 | -13 25 41.52 | – | V | M22 |
| 2024-01-16 07:28:59 | C | 08 28 48.140 | -13 23 55.14 | – | V | G96 |
| 2024-01-16 07:36:25 | C | 08 28 47.676 | -13 23 52.08 | – | V | G96 |
| 2024-01-16 07:43:51 | C | 08 28 47.248 | -13 23 49.24 | – | V | G96 |
| 2024-01-16 07:51:18 | C | 08 28 46.826 | -13 23 46.28 | – | V | G96 |
| 2024-01-16 16:33:23 | C | 08 28 18.82 | -13 20 25.2 | – | q | 903 |
| 2024-01-16 16:39:08 | C | 08 28 18.42 | -13 20 22.5 | – | q | 903 |
| 2024-01-16 16:44:28 | C | 08 28 18.13 | -13 20 20.9 | – | q | 903 |
| 2024-01-16 22:37:06 | C | 08 27 59.789 | -13 18 02.92 | – | V | C23 |
| 2024-01-16 22:41:15 | C | 08 27 59.542 | -13 18 00.90 | – | V | C23 |
| 2024-01-16 22:47:29 | C | 08 27 59.215 | -13 17 58.27 | – | V | C23 |
| 2024-01-17 04:42:16 | C | 08 27 40.320 | -13 15 22.97 | – | V | W68 |
| 2024-01-17 04:46:49 | C | 08 27 40.058 | -13 15 21.13 | – | V | W68 |
| 2024-01-17 04:50:46 | C | 08 27 39.842 | -13 15 19.51 | – | V | W68 |
| 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 |