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 |
|---|---|---|---|---|---|---|
| 2023-11-19 02:24:43 | C | 08 57 15.758 | -04 13 31.87 | – | V | Z10 |
| 2023-11-19 04:03:13 | C | 08 57 19.09 | -04 15 26.3 | – | V | L85 |
| 2023-11-19 04:50:13 | C | 08 57 20.88 | -04 16 21.4 | – | V | L85 |
| 2023-11-19 07:55:57 | C | 08 57 29.102 | -04 19 37.13 | – | V | W68 |
| 2023-11-19 08:03:12 | C | 08 57 29.366 | -04 19 45.48 | – | V | W68 |
| 2023-11-19 08:21:34 | C | 08 57 30.058 | -04 20 06.76 | – | V | W68 |
| 2023-11-19 08:24:11 | C | 08 57 30.151 | -04 20 09.71 | – | V | W68 |
| 2023-11-20 10:01:56 | C | 08 58 30.770 | -04 49 42.24 | – | V | U52 |
| 2023-11-20 10:06:06 | C | 08 58 30.934 | -04 49 46.96 | – | V | U52 |
| 2023-11-20 10:10:17 | C | 08 58 31.082 | -04 49 51.82 | – | V | U52 |
| 2023-11-20 11:55:18 | C | 08 58 34.58 | -04 51 48.8 | – | V | V21 |
| 2023-11-20 12:15:47 | C | 08 58 35.29 | -04 52 12.1 | – | V | V21 |
| 2023-11-20 12:36:15 | C | 08 58 36.01 | -04 52 34.5 | – | V | V21 |
| 2023-11-20 12:56:44 | C | 08 58 36.64 | -04 52 58.0 | – | V | V21 |
| 2023-11-21 04:19:30 | C | 08 59 10.80 | -05 10 09.8 | – | – | A77 |
| 2023-11-21 04:31:09 | C | 08 59 11.19 | -05 10 22.7 | – | – | A77 |
| 2023-11-21 04:42:49 | C | 08 59 11.55 | -05 10 35.5 | – | – | A77 |
| 2023-11-21 12:33:23 | C | 08 59 27.870 | -05 19 11.68 | – | V | 703 |
| 2023-11-21 12:39:37 | C | 08 59 28.075 | -05 19 18.52 | – | V | 703 |
| 2023-11-21 12:45:51 | C | 08 59 28.295 | -05 19 25.57 | – | V | 703 |
| 2023-11-21 12:52:04 | C | 08 59 28.511 | -05 19 32.30 | – | V | 703 |
| 2023-11-21 18:02:38 | C | 08 59 40.20 | -05 25 13.7 | – | V | 900 |
| 2023-11-21 18:12:50 | C | 08 59 40.52 | -05 25 24.9 | – | V | 900 |
| 2023-11-21 18:54:03 | C | 08 59 41.68 | -05 26 10.6 | – | q | D95 |
| 2023-11-21 18:57:10 | C | 08 59 41.79 | -05 26 14.2 | – | q | D95 |
| 2023-11-21 19:02:24 | C | 08 59 41.97 | -05 26 19.9 | – | q | D95 |
| 2023-11-21 20:03:36 | C | 08 59 43.85 | -05 27 24.8 | – | q | 903 |
| 2023-11-21 20:08:39 | C | 08 59 44.06 | -05 27 31.6 | – | q | 903 |
| 2023-11-21 20:13:43 | C | 08 59 44.19 | -05 27 36.8 | – | q | 903 |
| 2023-11-22 03:10:37 | B | 08 59 58.577 | -05 35 12.66 | – | V | L65 |
| 2023-11-22 03:14:47 | B | 08 59 58.776 | -05 35 16.44 | – | V | L65 |
| 2023-11-22 03:18:56 | B | 08 59 58.862 | -05 35 22.27 | – | V | L65 |
| 2023-11-22 04:09:46 | C | 09 00 00.679 | -05 36 14.62 | – | V | Z10 |
| 2023-11-22 04:20:09 | C | 09 00 01.015 | -05 36 25.78 | – | V | Z10 |
| 2023-11-22 04:31:42 | C | 09 00 01.342 | -05 36 39.74 | – | V | Z10 |
| 2023-11-23 03:18:29 | B | 09 00 45.420 | -06 01 03.00 | – | X | K74 |
| 2023-11-23 03:21:31 | B | 09 00 45.506 | -06 01 06.10 | – | X | K74 |
| 2023-11-23 03:24:33 | B | 09 00 45.602 | -06 01 09.30 | – | X | K74 |
| 2023-11-23 03:28:35 | B | 09 00 45.710 | -06 01 13.55 | – | X | K74 |
| 2023-11-24 03:58:20 | C | 09 01 29.42 | -06 26 48.7 | – | – | A77 |
| 2023-11-24 04:07:40 | C | 09 01 29.61 | -06 26 58.8 | – | – | A77 |
| 2023-11-24 04:17:00 | C | 09 01 29.80 | -06 27 08.8 | – | – | A77 |
| 2023-11-24 18:36:14 | C | 09 01 53.96 | -06 41 46.7 | – | m | 349 |
| 2023-11-24 18:41:16 | C | 09 01 54.05 | -06 41 51.5 | – | m | 349 |
| 2023-11-24 18:58:41 | C | 09 01 54.47 | -06 42 09.5 | – | m | 349 |
| 2023-11-24 19:03:46 | C | 09 01 54.59 | -06 42 14.7 | – | m | 349 |
| 2023-11-25 06:21:10 | B | 09 02 12.26 | -06 53 37.4 | – | Z | J22 |
| 2023-11-25 06:27:04 | B | 09 02 12.38 | -06 53 43.3 | – | Z | J22 |
| 2023-11-25 06:32:59 | B | 09 02 12.50 | -06 53 49.2 | – | Z | J22 |
| 2023-11-26 04:12:14 | B | 09 02 44.743 | -07 15 24.08 | – | X | K74 |
| 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 |