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 |
|---|---|---|---|---|---|---|
| 2010-08-21 08:42:18 | C | 22 41 13.759 | +32 41 49.98 | – | r | 689 |
| 2010-08-21 11:07:39 | C | 22 41 19.32 | +32 44 35.8 | – | u | D95 |
| 2010-08-21 11:10:44 | C | 22 41 19.40 | +32 44 39.3 | – | u | D95 |
| 2010-08-21 11:16:53 | C | 22 41 19.61 | +32 44 46.8 | – | u | D95 |
| 2010-08-21 22:50:26 | C | 22 41 40.24 | +32 58 23.4 | – | o | C10 |
| 2010-08-21 22:58:47 | C | 22 41 40.46 | +32 58 33.4 | – | o | C10 |
| 2010-08-21 23:11:22 | C | 22 41 40.81 | +32 58 48.5 | – | o | C10 |
| 2010-08-21 23:19:47 | C | 22 41 41.02 | +32 58 58.3 | – | o | C10 |
| 2010-08-21 23:48:14 | C | 22 41 41.79 | +32 59 34.8 | – | c | B06 |
| 2010-08-21 23:51:02 | C | 22 41 41.85 | +32 59 38.1 | – | c | B06 |
| 2010-08-21 23:53:45 | C | 22 41 41.89 | +32 59 41.2 | – | c | B06 |
| 2010-08-21 23:56:28 | C | 22 41 42.17 | +32 59 44.0 | – | c | B06 |
| 2010-08-21 23:58:31 | C | 22 41 42.19 | +32 59 46.3 | – | c | B06 |
| 2010-08-21 23:59:34 | C | 22 41 42.21 | +32 59 48.3 | – | c | B06 |
| 2010-08-22 00:03:10 | C | 22 41 42.27 | +32 59 52.0 | – | c | B06 |
| 2010-08-22 00:06:38 | C | 22 41 42.42 | +32 59 55.9 | – | c | B06 |
| 2010-08-22 00:09:53 | C | 22 41 42.28 | +33 00 00.6 | – | c | B06 |
| 2010-08-22 00:13:10 | C | 22 41 42.36 | +33 00 03.9 | – | c | B06 |
| 2010-08-22 00:16:43 | C | 22 41 42.53 | +33 00 07.7 | – | c | B06 |
| 2010-08-22 00:20:09 | C | 22 41 42.72 | +33 00 12.1 | – | c | B06 |
| 2010-08-22 00:23:14 | C | 22 41 42.74 | +33 00 17.7 | – | c | B06 |
| 2010-08-22 00:25:34 | C | 22 41 42.75 | +33 00 18.4 | – | c | B06 |
| 2010-08-22 00:30:23 | C | 22 41 43.01 | +33 00 24.5 | – | c | B06 |
| 2010-08-22 00:35:17 | C | 22 41 43.09 | +33 00 29.7 | – | c | B06 |
| 2010-08-22 00:38:41 | C | 22 41 43.15 | +33 00 33.9 | – | c | B06 |
| 2010-08-22 00:42:46 | C | 22 41 43.33 | +33 00 38.9 | – | c | B06 |
| 2010-08-22 02:06:16 | C | 22 41 45.33 | +33 02 15.6 | – | u | 160 |
| 2010-08-22 02:09:26 | C | 22 41 45.42 | +33 02 19.3 | – | u | 160 |
| 2010-08-22 02:12:39 | C | 22 41 45.53 | +33 02 23.1 | – | u | 160 |
| 2010-08-22 20:39:55 | C | 22 42 21.69 | +33 24 12.5 | – | w | B70 |
| 2010-08-22 20:48:14 | C | 22 42 21.99 | +33 24 23.1 | – | w | J98 |
| 2010-08-22 20:55:00 | C | 22 42 22.19 | +33 24 31.7 | – | w | J98 |
| 2010-08-22 20:57:14 | C | 22 42 21.92 | +33 24 32.4 | – | u | A71 |
| 2010-08-22 20:58:22 | C | 22 42 22.27 | +33 24 34.5 | – | w | J98 |
| 2010-08-22 21:00:47 | C | 22 42 22.30 | +33 24 37.6 | – | w | B70 |
| 2010-08-22 21:01:41 | C | 22 42 22.04 | +33 24 37.7 | – | u | A71 |
| 2010-08-22 21:01:43 | C | 22 42 22.33 | +33 24 39.6 | – | w | J98 |
| 2010-08-22 21:06:08 | C | 22 42 22.17 | +33 24 43.1 | – | u | A71 |
| 2010-08-22 21:10:35 | C | 22 42 22.33 | +33 24 48.9 | – | u | A71 |
| 2010-08-22 21:16:33 | C | 22 42 22.48 | +33 24 56.1 | – | u | A71 |
| 2010-08-22 21:21:02 | C | 22 42 22.60 | +33 25 01.0 | – | u | A71 |
| 2010-08-22 21:21:52 | C | 22 42 22.90 | +33 25 03.5 | – | w | B70 |
| 2010-08-22 21:34:49 | C | 22 42 23.27 | +33 25 19.3 | – | w | 213 |
| 2010-08-22 21:38:08 | C | 22 42 23.40 | +33 25 23.2 | – | w | 213 |
| 2010-08-22 21:42:32 | C | 22 42 23.51 | +33 25 28.7 | – | w | 213 |
| 2010-08-22 22:23:09 | C | 22 42 24.47 | +33 26 17.4 | – | u | 160 |
| 2010-08-22 22:26:08 | C | 22 42 24.55 | +33 26 21.0 | – | u | 160 |
| 2010-08-22 22:29:06 | C | 22 42 24.63 | +33 26 24.5 | – | u | 160 |
| 2010-08-23 02:37:02 | C | 22 42 32.99 | +33 31 15.8 | – | r | 762 |
| 2010-08-23 02:44:33 | C | 22 42 33.19 | +33 31 25.4 | – | r | 762 |
| 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 |