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 |
|---|---|---|---|---|---|---|
| 2023-08-22 21:00:12 | C | 01 43 54.38 | +39 41 22.2 | – | V | C40 |
| 2023-08-22 23:51:56 | C | 01 44 35.46 | +39 44 12.5 | – | V | C23 |
| 2023-08-22 23:57:19 | C | 01 44 36.76 | +39 44 17.9 | – | V | C23 |
| 2023-08-23 00:02:43 | C | 01 44 38.03 | +39 44 23.2 | – | V | C23 |
| 2023-08-23 00:11:34 | C | 01 44 40.20 | +39 44 32.5 | – | V | G06 |
| 2023-08-23 00:14:45 | C | 01 44 40.92 | +39 44 35.6 | – | V | G06 |
| 2023-08-23 00:17:55 | C | 01 44 41.67 | +39 44 39.0 | – | V | G06 |
| 2023-08-23 00:24:16 | C | 01 44 43.14 | +39 44 45.1 | – | V | G06 |
| 2023-08-23 01:35:20 | C | 01 45 00.084 | +39 45 56.93 | – | Z | M09 |
| 2023-08-23 01:46:56 | C | 01 45 02.830 | +39 46 08.40 | – | Z | M09 |
| 2023-08-23 01:58:31 | C | 01 45 05.585 | +39 46 20.19 | – | Z | M09 |
| 2023-08-23 12:11:14 | C | 01 47 34.594 | +39 56 28.75 | – | V | T05 |
| 2023-08-23 12:15:09 | C | 01 47 35.522 | +39 56 32.53 | – | V | T05 |
| 2023-08-23 12:20:23 | C | 01 47 36.802 | +39 56 37.86 | – | V | T05 |
| 2023-08-23 12:29:49 | C | 01 47 39.098 | +39 56 47.58 | – | V | T05 |
| 2023-08-23 14:00:19 | C | 01 48 01.75 | +39 58 06.9 | – | m | 349 |
| 2023-08-23 14:09:06 | C | 01 48 03.89 | +39 58 15.7 | – | m | 349 |
| 2023-08-23 14:17:51 | C | 01 48 06.02 | +39 58 24.7 | – | m | 349 |
| 2023-08-23 22:46:35 | C | 01 50 11.10 | +40 06 29.6 | – | V | C23 |
| 2023-08-23 22:52:46 | B | 01 50 12.58 | +40 06 36.8 | – | X | M18 |
| 2023-08-23 22:52:49 | C | 01 50 12.65 | +40 06 35.8 | – | V | C23 |
| 2023-08-23 22:59:03 | C | 01 50 14.18 | +40 06 42.0 | – | V | C23 |
| 2023-08-23 23:08:04 | B | 01 50 16.30 | +40 06 51.7 | – | X | M18 |
| 2023-08-23 23:26:48 | B | 01 50 20.86 | +40 07 09.1 | – | – | M18 |
| 2023-08-23 23:50:19 | C | 01 50 26.759 | +40 07 32.27 | – | Z | M09 |
| 2023-08-24 00:00:27 | C | 01 50 29.380 | +40 07 41.69 | – | Z | M09 |
| 2023-08-24 00:10:19 | C | 01 50 31.669 | +40 07 52.00 | – | Z | M09 |
| 2023-08-24 01:35:30 | B | 01 50 52.440 | +40 09 15.08 | – | X | K74 |
| 2023-08-24 01:38:31 | B | 01 50 53.203 | +40 09 17.93 | – | X | K74 |
| 2023-08-24 01:41:33 | B | 01 50 53.942 | +40 09 20.92 | – | X | K74 |
| 2023-08-24 01:42:39 | C | 01 50 54.31 | +40 09 23.2 | – | – | A77 |
| 2023-08-24 01:43:34 | B | 01 50 54.427 | +40 09 22.82 | – | X | K74 |
| 2023-08-24 01:45:35 | B | 01 50 54.914 | +40 09 24.73 | – | X | K74 |
| 2023-08-24 01:46:19 | C | 01 50 55.20 | +40 09 26.7 | – | – | A77 |
| 2023-08-24 01:49:40 | C | 01 50 56.01 | +40 09 29.9 | – | – | A77 |
| 2023-08-24 02:00:08 | C | 01 50 58.44 | +40 09 38.7 | – | q | 215 |
| 2023-08-24 02:02:11 | C | 01 50 58.97 | +40 09 40.9 | – | q | 215 |
| 2023-08-24 02:04:14 | C | 01 50 59.47 | +40 09 43.0 | – | q | 215 |
| 2023-08-24 02:37:34 | C | 01 51 07.99 | +40 10 16.0 | – | V | J01 |
| 2023-08-24 03:05:26 | C | 01 51 14.74 | +40 10 43.2 | – | V | J01 |
| 2023-08-24 03:19:22 | C | 01 51 18.08 | +40 10 56.2 | – | V | J01 |
| 2023-08-24 03:36:06 | C | 01 51 22.176 | +40 11 13.52 | – | V | Z28 |
| 2023-08-24 03:41:49 | C | 01 51 23.566 | +40 11 18.96 | – | V | Z28 |
| 2023-08-24 14:37:36 | C | 01 54 08.882 | +40 21 29.59 | – | q | Q21 |
| 2023-08-24 14:49:42 | C | 01 54 11.974 | +40 21 39.42 | – | q | Q21 |
| 2023-08-24 18:26:15 | C | 01 55 05.66 | +40 25 05.8 | – | u | 367 |
| 2023-08-24 18:27:59 | C | 01 55 06.09 | +40 25 07.3 | – | u | 367 |
| 2023-08-24 18:29:45 | C | 01 55 06.51 | +40 25 08.9 | – | u | 367 |
| 2023-08-24 21:41:24 | C | 01 55 55.99 | +40 27 56.6 | – | q | L04 |
| 2023-08-24 21:52:32 | C | 01 55 58.79 | +40 28 07.1 | – | q | L04 |
| 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 |