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 |
|---|---|---|---|---|---|---|
| 2023-10-27 04:25:58 | C | 08 17 13.84 | +09 16 53.6 | – | – | A77 |
| 2023-10-28 02:02:06 | C | 08 19 31.61 | +08 38 11.5 | – | q | M38 |
| 2023-10-28 02:15:31 | C | 08 19 32.98 | +08 37 47.7 | – | q | M38 |
| 2023-10-28 04:12:07 | C | 08 19 45.00 | +08 34 21.8 | – | – | A77 |
| 2023-10-28 04:22:07 | C | 08 19 46.01 | +08 34 04.0 | – | – | A77 |
| 2023-10-28 04:32:07 | C | 08 19 47.01 | +08 33 46.3 | – | – | A77 |
| 2023-10-29 10:05:08 | S | 08 22 47.13 | +07 42 08.1 | – | L | C51 |
| 2023-10-29 11:38:17 | S | 08 22 56.43 | +07 39 26.2 | – | L | C51 |
| 2023-10-29 13:11:27 | S | 08 23 05.75 | +07 36 44.2 | – | L | C51 |
| 2023-10-29 14:44:36 | S | 08 23 15.02 | +07 34 02.9 | – | L | C51 |
| 2023-10-29 17:50:53 | S | 08 23 33.54 | +07 28 40.8 | – | L | C51 |
| 2023-10-29 20:57:12 | S | 08 23 51.89 | +07 23 19.6 | – | L | C51 |
| 2023-10-30 00:03:19 | S | 08 24 10.21 | +07 17 59.0 | – | L | C51 |
| 2023-10-30 00:03:29 | S | 08 24 10.23 | +07 17 59.2 | – | L | C51 |
| 2023-10-30 02:41:34 | C | 08 24 26.87 | +07 13 14.3 | – | V | L85 |
| 2023-10-30 03:02:16 | C | 08 24 28.79 | +07 12 38.8 | – | V | L85 |
| 2023-10-30 06:16:17 | S | 08 24 46.61 | +07 07 19.6 | – | L | C51 |
| 2023-10-30 12:28:53 | S | 08 25 22.79 | +06 56 43.6 | – | L | C51 |
| 2023-10-30 15:35:11 | S | 08 25 40.74 | +06 51 25.9 | – | L | C51 |
| 2023-10-30 18:41:18 | S | 08 25 58.52 | +06 46 09.7 | – | L | C51 |
| 2023-10-30 18:41:29 | S | 08 25 58.55 | +06 46 09.7 | – | L | C51 |
| 2023-10-31 04:45:51 | C | 08 26 56.81 | +06 28 52.9 | – | o | A77 |
| 2023-10-31 04:48:31 | C | 08 26 57.05 | +06 28 48.4 | – | o | A77 |
| 2023-10-31 04:51:30 | C | 08 26 57.33 | +06 28 43.7 | – | o | A77 |
| 2023-11-01 02:46:10 | C | 08 28 59.69 | +05 52 06.9 | – | V | 204 |
| 2023-11-01 03:05:36 | C | 08 29 01.40 | +05 51 34.8 | – | V | 204 |
| 2023-11-01 03:34:28 | C | 08 29 03.95 | +05 50 47.2 | – | V | 204 |
| 2023-11-01 13:16:36 | C | 08 29 57.120 | +05 34 53.44 | – | V | T05 |
| 2023-11-01 13:41:14 | C | 08 29 59.244 | +05 34 13.12 | – | V | T05 |
| 2023-11-01 13:46:03 | C | 08 29 59.645 | +05 34 05.23 | – | V | T05 |
| 2023-11-01 13:55:32 | C | 08 30 00.466 | +05 33 49.68 | – | V | T05 |
| 2023-11-02 03:18:02 | B | 08 31 11.65 | +05 11 49.1 | – | X | M18 |
| 2023-11-02 03:31:59 | B | 08 31 12.82 | +05 11 26.7 | – | X | M18 |
| 2023-11-02 03:45:57 | B | 08 31 14.00 | +05 11 03.8 | – | X | M18 |
| 2023-11-02 09:57:11 | C | 08 31 47.119 | +05 01 03.97 | – | V | U94 |
| 2023-11-02 10:05:37 | C | 08 31 47.830 | +05 00 50.29 | – | V | U94 |
| 2023-11-02 10:14:41 | C | 08 31 48.595 | +05 00 35.71 | – | V | U94 |
| 2023-11-02 11:50:13 | C | 08 31 56.226 | +04 58 05.70 | – | V | 703 |
| 2023-11-02 11:56:03 | C | 08 31 56.640 | +04 57 56.56 | – | V | 703 |
| 2023-11-02 12:01:52 | C | 08 31 57.169 | +04 57 47.02 | – | V | 703 |
| 2023-11-02 12:07:42 | C | 08 31 57.587 | +04 57 37.55 | – | V | 703 |
| 2023-11-03 04:40:26 | C | 08 33 23.33 | +04 30 57.3 | – | – | A77 |
| 2023-11-03 04:45:46 | C | 08 33 23.76 | +04 30 48.8 | – | – | A77 |
| 2023-11-03 04:51:06 | C | 08 33 24.19 | +04 30 40.3 | – | – | A77 |
| 2023-11-05 05:07:38 | C | 08 37 21.52 | +03 15 02.2 | – | q | A77 |
| 2023-11-05 05:08:18 | C | 08 37 21.55 | +03 15 01.0 | – | q | A77 |
| 2023-11-05 05:08:57 | C | 08 37 21.61 | +03 15 00.0 | – | q | A77 |
| 2023-11-06 08:02:10 | C | 08 39 26.918 | +02 34 26.40 | – | V | W68 |
| 2023-11-06 08:10:41 | C | 08 39 27.535 | +02 34 13.26 | – | V | W68 |
| 2023-11-06 08:28:56 | C | 08 39 28.848 | +02 33 45.94 | – | 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 |