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 |
|---|---|---|---|---|---|---|
| 2023-07-26 02:17:49 | C | 23 53 22.90 | +26 34 44.6 | – | q | A77 |
| 2023-07-26 02:27:33 | C | 23 53 24.01 | +26 34 55.7 | – | q | A77 |
| 2023-07-26 02:36:38 | C | 23 53 24.99 | +26 35 06.2 | – | q | A77 |
| 2023-07-26 12:42:09 | C | 23 54 34.483 | +26 47 00.64 | – | V | T05 |
| 2023-07-26 12:44:45 | C | 23 54 34.786 | +26 47 03.77 | – | V | T05 |
| 2023-07-26 12:49:18 | C | 23 54 35.273 | +26 47 08.81 | – | V | T05 |
| 2023-07-26 12:56:59 | C | 23 54 36.106 | +26 47 17.92 | – | V | T05 |
| 2023-07-26 14:19:45 | C | 23 54 46.07 | +26 48 50.5 | – | q | D95 |
| 2023-07-26 14:35:11 | C | 23 54 47.82 | +26 49 08.8 | – | q | D95 |
| 2023-07-26 14:41:21 | C | 23 54 48.50 | +26 49 16.4 | – | q | D95 |
| 2023-07-26 23:09:10 | C | 23 55 47.18 | +26 59 12.3 | – | q | 107 |
| 2023-07-26 23:56:34 | C | 23 55 52.63 | +27 00 08.9 | – | q | 107 |
| 2023-07-27 00:11:20 | C | 23 55 54.26 | +27 00 26.1 | – | V | G00 |
| 2023-07-27 00:16:32 | C | 23 55 54.84 | +27 00 32.3 | – | V | G00 |
| 2023-07-27 00:21:43 | C | 23 55 55.43 | +27 00 38.1 | – | V | G00 |
| 2023-07-27 00:28:05 | C | 23 55 56.16 | +27 00 45.7 | – | V | G00 |
| 2023-07-27 00:45:08 | C | 23 55 58.20 | +27 01 06.6 | – | q | 107 |
| 2023-07-27 02:07:12 | C | 23 56 07.59 | +27 02 43.9 | – | – | A77 |
| 2023-07-27 02:08:13 | C | 23 56 07.879 | +27 02 45.92 | – | V | Z10 |
| 2023-07-27 02:13:37 | C | 23 56 08.32 | +27 02 51.6 | – | – | A77 |
| 2023-07-27 02:18:35 | C | 23 56 09.060 | +27 02 58.20 | – | V | Z10 |
| 2023-07-27 02:19:28 | C | 23 56 08.98 | +27 02 58.4 | – | – | A77 |
| 2023-07-27 02:30:03 | C | 23 56 10.337 | +27 03 11.63 | – | V | Z10 |
| 2023-07-28 08:47:24 | C | 23 59 44.99 | +27 39 01.6 | – | V | U94 |
| 2023-07-28 08:50:56 | C | 23 59 45.41 | +27 39 06.1 | – | V | U94 |
| 2023-07-28 12:20:47 | C | 00 00 10.404 | +27 43 18.77 | – | V | T05 |
| 2023-07-28 12:24:41 | C | 00 00 10.877 | +27 43 23.48 | – | V | T05 |
| 2023-07-28 12:29:30 | C | 00 00 11.460 | +27 43 29.32 | – | V | T05 |
| 2023-07-28 12:37:21 | C | 00 00 12.317 | +27 43 38.35 | – | V | T05 |
| 2023-07-28 14:22:56 | C | 00 00 25.38 | +27 45 39.4 | – | q | D95 |
| 2023-07-28 14:29:12 | C | 00 00 26.14 | +27 45 46.9 | – | q | D95 |
| 2023-07-28 14:32:17 | C | 00 00 26.52 | +27 45 50.7 | – | q | Q23 |
| 2023-07-28 14:32:20 | C | 00 00 26.50 | +27 45 50.4 | – | q | D95 |
| 2023-07-28 14:40:24 | C | 00 00 27.48 | +27 46 00.3 | – | q | Q23 |
| 2023-07-28 14:48:31 | C | 00 00 28.44 | +27 46 10.0 | – | q | Q23 |
| 2023-07-29 00:02:45 | C | 00 01 35.402 | +27 57 09.43 | – | V | A02 |
| 2023-07-29 00:11:08 | C | 00 01 36.391 | +27 57 19.44 | – | V | A02 |
| 2023-07-29 00:19:31 | C | 00 01 37.404 | +27 57 29.59 | – | V | A02 |
| 2023-07-29 09:35:00 | C | 00 02 44.657 | +28 08 35.63 | – | q | H47 |
| 2023-07-29 09:42:58 | C | 00 02 45.578 | +28 08 45.17 | – | q | H47 |
| 2023-07-29 09:51:25 | C | 00 02 46.596 | +28 08 55.28 | – | q | H47 |
| 2023-07-29 22:35:05 | C | 00 04 21.18 | +28 24 04.0 | – | V | A98 |
| 2023-07-29 22:37:12 | C | 00 04 21.40 | +28 24 05.9 | – | V | A98 |
| 2023-07-29 22:39:19 | C | 00 04 21.75 | +28 24 09.4 | – | V | A98 |
| 2023-07-29 22:40:23 | C | 00 04 21.83 | +28 24 11.2 | – | V | A98 |
| 2023-07-29 22:43:33 | C | 00 04 22.17 | +28 24 14.2 | – | V | A98 |
| 2023-07-29 22:47:48 | C | 00 04 22.73 | +28 24 19.2 | – | V | A98 |
| 2023-07-29 22:49:55 | C | 00 04 22.96 | +28 24 22.1 | – | V | A98 |
| 2023-07-29 22:53:05 | C | 00 04 23.43 | +28 24 26.8 | – | V | A98 |
| 2023-07-29 22:54:09 | C | 00 04 23.59 | +28 24 27.3 | – | V | A98 |
| 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 |