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 |
|---|---|---|---|---|---|---|
| 2010-10-16 17:27:18 | C | 04 38 12.09 | +48 01 12.6 | – | r | D18 |
| 2010-10-16 17:30:40 | C | 04 38 14.01 | +48 00 57.7 | – | r | D18 |
| 2010-10-16 17:33:59 | C | 04 38 16.04 | +48 00 42.2 | – | r | D18 |
| 2010-10-16 17:37:07 | C | 04 38 17.95 | +48 00 28.6 | – | r | D18 |
| 2010-10-16 17:41:21 | C | 04 38 20.30 | +48 00 07.6 | – | r | D18 |
| 2010-10-16 17:45:16 | C | 04 38 22.92 | +47 59 49.4 | – | r | D18 |
| 2010-10-16 17:48:32 | C | 04 38 24.63 | +47 59 34.4 | – | r | D18 |
| 2010-10-16 17:51:45 | C | 04 38 26.36 | +47 59 20.3 | – | r | D18 |
| 2010-10-16 17:55:01 | C | 04 38 28.53 | +47 59 04.7 | – | r | D18 |
| 2010-10-16 17:59:26 | C | 04 38 31.25 | +47 58 43.4 | – | r | D18 |
| 2010-10-16 18:02:38 | C | 04 38 33.21 | +47 58 28.6 | – | r | D18 |
| 2010-10-16 18:05:54 | C | 04 38 35.15 | +47 58 14.7 | – | r | D18 |
| 2010-10-16 18:09:06 | C | 04 38 36.97 | +47 57 58.1 | – | r | D18 |
| 2010-10-16 18:12:19 | C | 04 38 39.06 | +47 57 43.4 | – | r | D18 |
| 2010-10-16 18:20:02 | C | 04 38 43.44 | +47 57 06.1 | – | r | D18 |
| 2010-10-16 18:23:17 | C | 04 38 45.40 | +47 56 53.3 | – | r | D18 |
| 2010-10-16 18:26:27 | C | 04 38 47.53 | +47 56 37.2 | – | r | D18 |
| 2010-10-16 18:29:39 | C | 04 38 49.22 | +47 56 22.6 | – | r | D18 |
| 2010-10-16 18:33:04 | C | 04 38 51.24 | +47 56 05.7 | – | r | D18 |
| 2010-10-16 18:36:19 | C | 04 38 53.19 | +47 55 50.3 | – | r | D18 |
| 2010-10-16 18:40:19 | C | 04 38 55.67 | +47 55 31.5 | – | r | D18 |
| 2010-10-16 18:41:21 | C | 04 38 59.98 | +47 54 09.7 | – | w | B74 |
| 2010-10-16 18:44:10 | C | 04 38 57.81 | +47 55 15.0 | – | r | D18 |
| 2010-10-16 18:47:34 | C | 04 39 03.89 | +47 53 41.4 | – | w | B74 |
| 2010-10-16 18:48:41 | C | 04 39 00.84 | +47 54 46.3 | – | r | D18 |
| 2010-10-16 18:56:02 | C | 04 39 09.23 | +47 53 02.3 | – | w | B74 |
| 2010-10-16 21:45:46 | C | 04 40 53.97 | +47 39 53.6 | – | o | C23 |
| 2010-10-16 22:04:48 | C | 04 41 05.72 | +47 38 22.9 | – | o | C23 |
| 2010-10-16 22:17:53 | C | 04 41 12.85 | +47 37 28.1 | – | w | B96 |
| 2010-10-16 22:21:40 | C | 04 41 15.14 | +47 37 10.2 | – | w | B96 |
| 2010-10-16 22:25:27 | C | 04 41 17.44 | +47 36 52.5 | – | w | B96 |
| 2010-10-16 22:28:39 | C | 04 41 19.44 | +47 36 37.2 | – | w | B96 |
| 2010-10-16 22:33:09 | C | 04 41 22.08 | +47 36 16.3 | – | w | B96 |
| 2010-10-16 22:37:32 | C | 04 41 24.77 | +47 35 55.7 | – | w | B96 |
| 2010-10-16 22:42:35 | C | 04 41 27.81 | +47 35 32.4 | – | w | B96 |
| 2010-10-16 22:47:42 | C | 04 41 31.24 | +47 35 06.1 | – | o | C23 |
| 2010-10-16 23:22:36 | C | 04 41 54.33 | +47 32 32.4 | – | w | J51 |
| 2010-10-16 23:35:13 | C | 04 42 01.93 | +47 31 33.9 | – | w | J51 |
| 2010-10-16 23:47:59 | C | 04 42 09.62 | +47 30 34.4 | – | w | J51 |
| 2010-10-17 00:14:20 | C | 04 42 23.17 | +47 28 16.6 | – | u | J77 |
| 2010-10-17 00:38:19 | C | 04 42 37.50 | +47 26 22.7 | – | u | J77 |
| 2010-10-17 01:02:44 | C | 04 42 52.00 | +47 24 25.7 | – | u | J77 |
| 2010-10-17 01:24:34 | C | 04 43 04.94 | +47 22 41.2 | – | u | J77 |
| 2010-10-17 01:51:11 | C | 04 43 22.65 | +47 20 54.3 | – | w | J47 |
| 2010-10-17 01:59:55 | C | 04 43 27.72 | +47 20 12.8 | – | w | J47 |
| 2010-10-17 02:38:21 | C | 04 43 50.21 | +47 17 08.1 | – | w | J47 |
| 2010-10-17 02:44:57 | C | 04 43 54.04 | +47 16 36.5 | – | w | J47 |
| 2010-10-17 02:48:39 | C | 04 43 56.17 | +47 16 18.7 | – | w | J47 |
| 2010-10-17 03:37:01 | C | 04 44 28.53 | +47 11 33.3 | – | r | 750 |
| 2010-10-17 04:06:10 | C | 04 44 46.09 | +47 09 14.6 | – | r | 750 |
| 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 |