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 |
|---|---|---|---|---|---|---|
| 2023-08-24 23:13:27 | C | 01 56 19.03 | +40 29 22.3 | – | Z | G23 |
| 2023-08-24 23:27:48 | C | 01 56 22.81 | +40 29 35.6 | – | Z | G23 |
| 2023-08-24 23:28:02 | C | 01 56 22.55 | +40 29 38.6 | – | V | C40 |
| 2023-08-25 00:02:55 | C | 01 56 31.30 | +40 30 10.9 | – | V | C40 |
| 2023-08-25 00:37:16 | C | 01 56 39.90 | +40 30 42.5 | – | V | C40 |
| 2023-08-25 10:13:54 | C | 01 59 08.10 | +40 39 23.5 | – | X | U94 |
| 2023-08-25 10:24:14 | C | 01 59 10.70 | +40 39 32.8 | – | X | U94 |
| 2023-08-25 10:33:53 | C | 01 59 13.15 | +40 39 41.4 | – | X | U94 |
| 2023-08-25 10:42:54 | C | 01 59 15.42 | +40 39 49.5 | – | X | U94 |
| 2023-08-26 01:01:18 | C | 02 02 59.23 | +40 52 16.1 | – | V | C23 |
| 2023-08-26 01:07:47 | C | 02 03 00.89 | +40 52 21.9 | – | V | C23 |
| 2023-08-26 01:15:20 | C | 02 03 02.85 | +40 52 28.6 | – | V | C23 |
| 2023-08-26 01:43:21 | C | 02 03 10.090 | +40 52 53.13 | – | Z | M09 |
| 2023-08-26 01:47:58 | C | 02 03 11.315 | +40 52 57.26 | – | Z | M09 |
| 2023-08-26 01:52:19 | C | 02 03 12.548 | +40 53 01.23 | – | Z | M09 |
| 2023-08-26 23:11:48 | C | 02 08 52.98 | +41 10 51.4 | – | Z | G23 |
| 2023-08-26 23:26:08 | C | 02 08 56.83 | +41 11 03.4 | – | Z | G23 |
| 2023-08-26 23:56:41 | C | 02 09 05.065 | +41 11 27.07 | – | Z | M09 |
| 2023-08-27 00:25:20 | C | 02 09 12.715 | +41 11 50.95 | – | Z | M09 |
| 2023-08-27 00:53:58 | C | 02 09 20.352 | +41 12 14.80 | – | Z | M09 |
| 2023-08-27 01:36:46 | C | 02 09 32.042 | +41 12 52.63 | – | V | Z10 |
| 2023-08-27 01:44:54 | C | 02 09 34.282 | +41 13 00.08 | – | V | Z10 |
| 2023-08-27 01:55:18 | C | 02 09 37.010 | +41 13 09.12 | – | V | Z10 |
| 2023-08-27 02:44:30 | C | 02 09 49.96 | +41 13 47.7 | – | V | J01 |
| 2023-08-27 03:05:21 | C | 02 09 55.52 | +41 14 05.2 | – | V | J01 |
| 2023-08-27 03:19:18 | C | 02 09 59.21 | +41 14 16.3 | – | V | J01 |
| 2023-08-27 06:53:21 | C | 02 10 58.16 | +41 17 03.8 | – | V | U94 |
| 2023-08-27 06:57:04 | C | 02 10 59.13 | +41 17 06.8 | – | V | U94 |
| 2023-08-27 07:00:46 | C | 02 11 00.13 | +41 17 10.1 | – | V | U94 |
| 2023-08-27 21:34:11 | C | 02 14 58.943 | +41 28 25.35 | – | Z | M09 |
| 2023-08-27 21:39:58 | C | 02 15 00.541 | +41 28 29.99 | – | Z | M09 |
| 2023-08-27 21:45:28 | C | 02 15 02.052 | +41 28 34.31 | – | Z | M09 |
| 2023-08-27 23:23:40 | C | 02 15 28.99 | +41 29 52.3 | – | V | G33 |
| 2023-08-27 23:25:21 | C | 02 15 29.47 | +41 29 53.6 | – | V | G33 |
| 2023-08-27 23:27:02 | C | 02 15 29.93 | +41 29 55.1 | – | V | G33 |
| 2023-08-27 23:28:43 | C | 02 15 30.36 | +41 29 56.2 | – | V | G33 |
| 2023-08-27 23:30:24 | C | 02 15 30.81 | +41 29 57.4 | – | V | G33 |
| 2023-08-27 23:32:05 | C | 02 15 31.33 | +41 29 59.6 | – | V | G33 |
| 2023-08-28 01:27:51 | C | 02 16 02.97 | +41 31 28.9 | – | V | C23 |
| 2023-08-28 01:33:14 | C | 02 16 04.48 | +41 31 33.1 | – | V | C23 |
| 2023-08-28 01:39:43 | C | 02 16 06.25 | +41 31 38.0 | – | V | C23 |
| 2023-08-28 02:35:59 | C | 02 16 21.25 | +41 32 24.3 | – | V | L85 |
| 2023-08-28 03:08:22 | C | 02 16 30.18 | +41 32 48.3 | – | V | L85 |
| 2023-08-28 04:01:03 | C | 02 16 45.31 | +41 33 31.9 | – | q | 950 |
| 2023-08-28 04:21:28 | C | 02 16 50.86 | +41 33 47.5 | – | q | 950 |
| 2023-08-28 04:40:46 | C | 02 16 56.08 | +41 34 01.9 | – | q | 950 |
| 2023-08-28 09:06:25 | C | 02 18 10.74 | +41 37 16.2 | – | V | V21 |
| 2023-08-28 09:26:54 | C | 02 18 16.29 | +41 37 31.4 | – | V | V21 |
| 2023-08-28 09:47:25 | C | 02 18 21.97 | +41 37 47.4 | – | V | V21 |
| 2023-08-28 21:36:30 | C | 02 21 41.77 | +41 46 08.9 | – | V | C40 |
| 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 |