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 |
|---|---|---|---|---|---|---|
| 2024-02-05 02:45:14 | C | 08 07 38.515 | -09 09 56.23 | – | V | J47 |
| 2024-02-05 18:42:42 | B | 08 07 08.969 | -08 59 55.72 | – | Z | C95 |
| 2024-02-05 18:51:36 | B | 08 07 08.700 | -08 59 49.67 | – | Z | C95 |
| 2024-02-07 03:59:48 | C | 08 06 08.239 | -08 38 41.71 | – | V | W68 |
| 2024-02-07 04:07:10 | C | 08 06 08.021 | -08 38 36.53 | – | V | W68 |
| 2024-02-07 04:12:23 | C | 08 06 07.865 | -08 38 33.18 | – | V | W68 |
| 2024-02-07 05:03:01 | C | 08 06 06.266 | -08 38 01.10 | – | V | W68 |
| 2024-02-08 00:13:16 | B | 08 05 33.73 | -08 25 59.6 | – | Z | J22 |
| 2024-02-08 00:19:19 | B | 08 05 33.54 | -08 25 56.1 | – | Z | J22 |
| 2024-02-08 00:25:20 | B | 08 05 33.36 | -08 25 52.0 | – | Z | J22 |
| 2024-02-08 09:22:16 | C | 08 05 18.593 | -08 20 08.48 | – | V | T05 |
| 2024-02-08 09:31:27 | C | 08 05 18.300 | -08 20 03.34 | – | V | T05 |
| 2024-02-08 09:36:07 | C | 08 05 18.178 | -08 19 59.92 | – | V | T05 |
| 2024-02-08 09:52:03 | C | 08 05 17.695 | -08 19 49.69 | – | V | T05 |
| 2024-02-08 10:49:47 | C | 08 05 16.52 | -08 19 16.3 | – | q | D95 |
| 2024-02-08 11:05:14 | C | 08 05 16.08 | -08 19 05.8 | – | q | D95 |
| 2024-02-08 11:09:52 | C | 08 05 15.94 | -08 19 02.8 | – | q | D95 |
| 2024-02-08 21:42:00 | C | 08 04 58.704 | -08 12 09.18 | – | V | M22 |
| 2024-02-08 21:46:37 | C | 08 04 58.574 | -08 12 06.05 | – | V | M22 |
| 2024-02-08 21:56:33 | C | 08 04 58.282 | -08 11 59.89 | – | V | M22 |
| 2024-02-08 22:11:07 | C | 08 04 57.862 | -08 11 50.78 | – | V | M22 |
| 2024-02-09 14:05:11 | C | 08 04 33.15 | -08 01 52.9 | – | q | Q11 |
| 2024-02-09 14:17:33 | C | 08 04 32.81 | -08 01 44.9 | – | q | Q11 |
| 2024-02-09 14:29:55 | C | 08 04 32.47 | -08 01 36.9 | – | q | Q11 |
| 2024-02-11 03:38:28 | C | 08 03 38.719 | -07 37 43.82 | – | V | W68 |
| 2024-02-11 03:44:40 | C | 08 03 38.549 | -07 37 40.08 | – | V | W68 |
| 2024-02-11 04:39:01 | C | 08 03 37.174 | -07 37 05.34 | – | V | W68 |
| 2024-02-11 06:17:06 | C | 08 03 35.150 | -07 36 13.75 | – | V | U52 |
| 2024-02-11 06:23:21 | C | 08 03 35.021 | -07 36 09.61 | – | V | U52 |
| 2024-02-11 12:23:28 | C | 08 03 26.90 | -07 32 19.4 | – | q | D95 |
| 2024-02-11 12:35:49 | C | 08 03 26.64 | -07 32 12.1 | – | q | D95 |
| 2024-02-11 12:38:55 | C | 08 03 26.57 | -07 32 09.5 | – | q | D95 |
| 2024-02-12 11:08:11 | C | 08 02 57.55 | -07 17 48.2 | – | m | 349 |
| 2024-02-12 11:31:35 | C | 08 02 56.99 | -07 17 33.8 | – | m | 349 |
| 2024-02-12 11:54:55 | C | 08 02 56.46 | -07 17 18.9 | – | m | 349 |
| 2024-02-12 13:40:39 | C | 08 02 54.065 | -07 16 11.64 | – | q | Q21 |
| 2024-02-12 13:48:12 | C | 08 02 53.870 | -07 16 06.85 | – | q | Q21 |
| 2024-02-12 13:58:41 | C | 08 02 53.60 | -07 16 00.0 | – | q | D95 |
| 2024-02-12 14:12:35 | C | 08 02 53.30 | -07 15 52.6 | – | q | D95 |
| 2024-02-12 14:15:41 | C | 08 02 53.21 | -07 15 49.9 | – | q | D95 |
| 2024-02-12 21:22:12 | C | 08 02 44.647 | -07 11 07.55 | – | V | M22 |
| 2024-02-12 21:26:47 | C | 08 02 44.527 | -07 11 04.70 | – | V | M22 |
| 2024-02-12 21:34:42 | C | 08 02 44.340 | -07 10 59.66 | – | V | M22 |
| 2024-02-12 22:12:12 | C | 08 02 43.786 | -07 10 45.26 | – | V | J47 |
| 2024-02-12 22:24:48 | C | 08 02 43.351 | -07 10 39.04 | – | Z | C23 |
| 2024-02-12 22:25:49 | C | 08 02 43.195 | -07 10 27.30 | – | V | M22 |
| 2024-02-12 22:31:02 | C | 08 02 43.205 | -07 10 35.33 | – | Z | C23 |
| 2024-02-12 22:35:11 | C | 08 02 43.087 | -07 10 32.52 | – | Z | C23 |
| 2024-02-12 23:22:55 | C | 08 02 42.209 | -07 10 00.19 | – | V | J47 |
| 2024-02-13 00:25:56 | C | 08 02 40.728 | -07 09 22.78 | – | Z | M09 |
| 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 |