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 |
|---|---|---|---|---|---|---|
| 2023-11-26 04:16:17 | B | 09 02 44.825 | -07 15 28.15 | – | X | K74 |
| 2023-11-26 04:20:19 | B | 09 02 44.909 | -07 15 32.00 | – | X | K74 |
| 2023-11-26 10:54:18 | C | 09 02 54.35 | -07 21 54.4 | – | V | V21 |
| 2023-11-26 11:14:48 | C | 09 02 54.77 | -07 22 14.3 | – | V | V21 |
| 2023-11-26 11:35:16 | C | 09 02 55.14 | -07 22 34.8 | – | V | V21 |
| 2023-11-29 03:55:14 | C | 09 04 10.810 | -08 23 06.90 | – | V | J47 |
| 2023-11-29 04:36:55 | C | 09 04 11.335 | -08 23 44.84 | – | V | J47 |
| 2023-11-29 05:18:37 | C | 09 04 11.842 | -08 24 22.82 | – | V | J47 |
| 2023-11-30 01:05:06 | C | 09 04 30.130 | -08 41 49.38 | – | V | M22 |
| 2023-11-30 01:09:40 | C | 09 04 30.238 | -08 41 53.81 | – | V | M22 |
| 2023-11-30 01:17:32 | C | 09 04 30.250 | -08 42 00.29 | – | V | M22 |
| 2023-11-30 06:19:09 | C | 09 04 34.649 | -08 46 27.01 | – | V | W68 |
| 2023-11-30 06:22:30 | C | 09 04 34.656 | -08 46 30.14 | – | V | W68 |
| 2023-11-30 06:27:07 | C | 09 04 34.718 | -08 46 34.28 | – | V | W68 |
| 2023-11-30 06:42:36 | C | 09 04 34.874 | -08 46 47.78 | – | V | W68 |
| 2023-11-30 16:44:31 | C | 09 04 42.93 | -08 55 35.0 | – | V | 323 |
| 2023-11-30 16:55:51 | C | 09 04 43.10 | -08 55 44.3 | – | V | 323 |
| 2023-11-30 17:06:59 | C | 09 04 43.28 | -08 55 53.3 | – | V | 323 |
| 2023-11-30 17:17:27 | C | 09 04 43.36 | -08 56 03.4 | – | V | 323 |
| 2023-11-30 17:28:11 | C | 09 04 43.40 | -08 56 10.8 | – | V | 323 |
| 2023-11-30 17:40:16 | C | 09 04 43.51 | -08 56 22.5 | – | V | 323 |
| 2023-12-01 16:40:27 | C | 09 04 59.19 | -09 16 05.3 | – | V | 323 |
| 2023-12-01 16:51:08 | C | 09 04 59.38 | -09 16 14.3 | – | V | 323 |
| 2023-12-01 16:57:03 | C | 09 04 59.15 | -09 16 36.8 | – | V | 900 |
| 2023-12-01 17:01:50 | C | 09 04 59.44 | -09 16 24.1 | – | V | 323 |
| 2023-12-01 17:07:09 | C | 09 04 59.24 | -09 16 45.6 | – | V | 900 |
| 2023-12-01 17:12:57 | C | 09 04 59.49 | -09 16 32.8 | – | V | 323 |
| 2023-12-01 17:24:03 | C | 09 04 59.57 | -09 16 42.8 | – | V | 323 |
| 2023-12-01 17:35:04 | C | 09 04 59.65 | -09 16 50.1 | – | V | 323 |
| 2023-12-03 16:30:52 | C | 09 05 21.09 | -09 55 18.4 | – | V | 323 |
| 2023-12-03 16:47:51 | C | 09 05 21.19 | -09 55 36.1 | – | V | 323 |
| 2023-12-03 16:58:49 | C | 09 05 21.42 | -09 55 41.8 | – | V | 323 |
| 2023-12-03 17:09:24 | C | 09 05 21.37 | -09 55 50.4 | – | V | 323 |
| 2023-12-03 17:23:25 | C | 09 05 21.40 | -09 56 01.0 | – | V | 323 |
| 2023-12-04 06:25:54 | C | 09 05 24.845 | -10 06 17.28 | – | V | W88 |
| 2023-12-04 07:03:21 | C | 09 05 24.862 | -10 06 46.87 | – | V | W88 |
| 2023-12-04 07:33:25 | C | 09 05 24.893 | -10 07 10.67 | – | V | W88 |
| 2023-12-04 16:36:50 | C | 09 05 26.676 | -10 14 26.74 | – | q | Q21 |
| 2023-12-04 16:44:23 | C | 09 05 26.741 | -10 14 33.18 | – | q | Q21 |
| 2023-12-06 16:17:02 | C | 09 05 28.47 | -10 49 39.2 | – | V | 323 |
| 2023-12-06 16:27:46 | C | 09 05 28.40 | -10 49 47.4 | – | V | 323 |
| 2023-12-06 16:38:24 | C | 09 05 28.35 | -10 49 55.1 | – | V | 323 |
| 2023-12-06 16:50:55 | C | 09 05 28.33 | -10 50 04.2 | – | V | 323 |
| 2023-12-06 17:01:58 | C | 09 05 28.29 | -10 50 12.3 | – | V | 323 |
| 2023-12-06 17:12:35 | C | 09 05 28.26 | -10 50 19.9 | – | V | 323 |
| 2023-12-07 12:36:08 | C | 09 05 24.583 | -11 04 16.58 | – | X | F52 |
| 2023-12-07 12:53:03 | C | 09 05 24.472 | -11 04 28.82 | – | X | F52 |
| 2023-12-07 13:26:48 | C | 09 05 24.179 | -11 04 52.18 | – | X | F52 |
| 2023-12-07 16:12:33 | C | 09 05 24.05 | -11 06 33.1 | – | V | 323 |
| 2023-12-07 16:22:54 | C | 09 05 23.96 | -11 06 40.1 | – | V | 323 |
| 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 |