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 |
|---|---|---|---|---|---|---|
| 2010-08-15 22:37:49 | C | 22 37 31.05 | +30 11 44.7 | – | u | 160 |
| 2010-08-15 22:43:06 | C | 22 37 31.18 | +30 11 50.7 | – | u | 160 |
| 2010-08-15 23:32:19 | C | 22 37 32.59 | +30 12 46.6 | – | w | J38 |
| 2010-08-15 23:34:08 | C | 22 37 32.62 | +30 12 48.5 | – | w | J38 |
| 2010-08-15 23:35:57 | C | 22 37 32.67 | +30 12 50.6 | – | w | J38 |
| 2010-08-16 08:59:40 | C | 22 37 47.60 | +30 23 30.5 | – | o | G68 |
| 2010-08-16 09:15:21 | C | 22 37 47.98 | +30 23 49.1 | – | o | G68 |
| 2010-08-16 09:29:40 | C | 22 37 48.32 | +30 24 04.9 | – | o | G68 |
| 2010-08-16 21:14:13 | C | 22 38 08.23 | +30 37 24.3 | – | o | 585 |
| 2010-08-16 21:16:16 | C | 22 38 08.26 | +30 37 26.1 | – | o | 585 |
| 2010-08-16 21:18:17 | C | 22 38 08.31 | +30 37 28.6 | – | o | 585 |
| 2010-08-16 21:20:18 | C | 22 38 08.41 | +30 37 31.2 | – | o | 585 |
| 2010-08-16 21:20:36 | C | 22 38 08.65 | +30 37 31.3 | – | w | 107 |
| 2010-08-16 21:24:20 | C | 22 38 08.46 | +30 37 35.7 | – | o | 585 |
| 2010-08-16 21:29:17 | C | 22 38 08.86 | +30 37 41.4 | – | w | 107 |
| 2010-08-16 21:30:08 | C | 22 38 08.57 | +30 37 42.3 | – | o | 585 |
| 2010-08-16 21:36:11 | C | 22 38 08.76 | +30 37 50.0 | – | o | 585 |
| 2010-08-16 21:38:12 | C | 22 38 08.83 | +30 37 51.1 | – | o | 585 |
| 2010-08-16 21:40:07 | C | 22 38 09.16 | +30 37 53.9 | – | w | 107 |
| 2010-08-16 21:40:13 | C | 22 38 08.89 | +30 37 54.3 | – | o | 585 |
| 2010-08-16 21:42:14 | C | 22 38 08.92 | +30 37 57.0 | – | o | 585 |
| 2010-08-16 22:08:04 | C | 22 38 09.58 | +30 38 25.6 | – | o | 585 |
| 2010-08-17 00:53:28 | C | 22 38 14.04 | +30 41 37.0 | – | c | J01 |
| 2010-08-17 01:07:45 | C | 22 38 14.39 | +30 41 53.3 | – | c | J01 |
| 2010-08-17 01:28:39 | C | 22 38 14.87 | +30 42 17.3 | – | c | J01 |
| 2010-08-17 07:50:13 | C | 22 38 25.33 | +30 49 34.6 | – | u | H45 |
| 2010-08-17 07:53:11 | C | 22 38 25.38 | +30 49 37.9 | – | u | H45 |
| 2010-08-17 07:55:40 | C | 22 38 25.45 | +30 49 40.8 | – | u | H45 |
| 2010-08-17 07:58:21 | C | 22 38 25.51 | +30 49 43.8 | – | u | H45 |
| 2010-08-17 08:01:07 | C | 22 38 25.58 | +30 49 46.9 | – | u | H45 |
| 2010-08-17 08:03:07 | C | 22 38 25.62 | +30 49 49.2 | – | u | H45 |
| 2010-08-17 11:43:30 | C | 22 38 32.87 | +30 53 57.4 | – | u | D95 |
| 2010-08-17 11:49:39 | C | 22 38 33.02 | +30 54 04.5 | – | u | D95 |
| 2010-08-17 11:52:45 | C | 22 38 33.10 | +30 54 08.1 | – | u | D95 |
| 2010-08-17 12:00:16 | C | 22 38 33.30 | +30 54 16.8 | – | u | D95 |
| 2010-08-17 13:55:57 | C | 22 38 36.16 | +30 56 31.8 | – | o | D93 |
| 2010-08-17 13:57:57 | C | 22 38 36.19 | +30 56 34.6 | – | o | D93 |
| 2010-08-17 13:59:57 | C | 22 38 36.25 | +30 56 36.8 | – | o | D93 |
| 2010-08-17 22:29:17 | C | 22 38 50.10 | +31 06 14.4 | – | r | C30 |
| 2010-08-17 22:32:00 | C | 22 38 50.15 | +31 06 17.6 | – | r | C30 |
| 2010-08-17 23:32:36 | C | 22 38 52.19 | +31 07 31.5 | – | w | 939 |
| 2010-08-17 23:37:47 | C | 22 38 52.33 | +31 07 37.5 | – | w | 939 |
| 2010-08-17 23:42:59 | C | 22 38 52.45 | +31 07 43.5 | – | w | 939 |
| 2010-08-18 20:04:47 | C | 22 39 27.28 | +31 31 04.7 | – | r | C30 |
| 2010-08-18 20:07:28 | C | 22 39 27.25 | +31 31 07.5 | – | r | C30 |
| 2010-08-18 20:10:08 | C | 22 39 27.32 | +31 31 10.3 | – | r | C30 |
| 2010-08-18 22:25:07 | C | 22 39 31.42 | +31 33 52.5 | – | w | 213 |
| 2010-08-18 22:27:29 | C | 22 39 31.47 | +31 33 54.7 | – | w | 213 |
| 2010-08-18 22:31:06 | C | 22 39 31.58 | +31 33 59.2 | – | w | 213 |
| 2010-08-18 23:05:38 | C | 22 39 31.96 | +31 34 38.8 | – | c | 583 |
| 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 |