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 |
|---|---|---|---|---|---|---|
| 2010-07-08 21:51:35 | C | 22 11 00.92 | +15 01 38.2 | – | d | A77 |
| 2010-07-08 21:56:03 | C | 22 11 01.05 | +15 01 41.3 | – | d | A77 |
| 2010-07-08 22:02:45 | C | 22 11 01.31 | +15 01 48.1 | – | d | A77 |
| 2010-07-08 23:48:20 | C | 22 11 04.93 | +15 03 19.7 | – | u | 160 |
| 2010-07-08 23:52:12 | C | 22 11 05.08 | +15 03 23.3 | – | u | 160 |
| 2010-07-08 23:54:48 | C | 22 11 04.89 | +15 03 26.4 | – | r | 114 |
| 2010-07-08 23:56:05 | C | 22 11 05.17 | +15 03 26.6 | – | u | 160 |
| 2010-07-09 00:00:27 | C | 22 11 05.06 | +15 03 31.1 | – | r | 114 |
| 2010-07-09 00:06:03 | C | 22 11 05.25 | +15 03 35.9 | – | r | 114 |
| 2010-07-09 00:11:43 | C | 22 11 05.43 | +15 03 40.9 | – | r | 114 |
| 2010-07-09 00:32:40 | C | 22 11 06.36 | +15 03 58.0 | – | v | 204 |
| 2010-07-09 01:27:35 | C | 22 11 08.18 | +15 04 45.9 | – | v | 204 |
| 2010-07-09 10:47:29 | C | 22 11 27.48 | +15 12 51.3 | – | o | G68 |
| 2010-07-09 10:53:30 | C | 22 11 27.67 | +15 12 57.6 | – | o | G68 |
| 2010-07-09 10:58:49 | C | 22 11 27.83 | +15 13 01.5 | – | o | G68 |
| 2010-07-09 11:04:11 | C | 22 11 28.01 | +15 13 06.0 | – | o | G68 |
| 2010-07-09 15:57:39 | C | 22 11 38.35 | +15 17 20.0 | – | u | 900 |
| 2010-07-09 16:07:55 | C | 22 11 38.66 | +15 17 29.0 | – | u | 900 |
| 2010-07-09 17:47:44 | C | 22 11 41.82 | +15 18 55.7 | – | m | 349 |
| 2010-07-09 17:53:56 | C | 22 11 42.00 | +15 19 01.5 | – | m | 349 |
| 2010-07-09 22:27:51 | C | 22 11 51.86 | +15 22 57.5 | – | r | 235 |
| 2010-07-09 23:20:10 | C | 22 11 53.51 | +15 23 43.3 | – | r | 585 |
| 2010-07-09 23:22:11 | C | 22 11 53.56 | +15 23 45.4 | – | r | 585 |
| 2010-07-09 23:24:12 | C | 22 11 53.63 | +15 23 47.4 | – | r | 585 |
| 2010-07-09 23:26:13 | C | 22 11 53.71 | +15 23 48.7 | – | r | 585 |
| 2010-07-09 23:29:19 | C | 22 11 53.77 | +15 23 52.0 | – | r | 585 |
| 2010-07-09 23:31:20 | C | 22 11 53.82 | +15 23 54.1 | – | r | 585 |
| 2010-07-09 23:33:21 | C | 22 11 53.90 | +15 23 54.8 | – | r | 585 |
| 2010-07-09 23:35:23 | C | 22 11 53.99 | +15 23 57.2 | – | r | 585 |
| 2010-07-09 23:37:27 | C | 22 11 54.03 | +15 23 58.5 | – | r | 585 |
| 2010-07-09 23:37:43 | C | 22 11 54.20 | +15 23 59.5 | – | r | 157 |
| 2010-07-09 23:39:28 | C | 22 11 54.13 | +15 24 00.1 | – | r | 585 |
| 2010-07-09 23:40:51 | C | 22 11 54.27 | +15 24 02.5 | – | r | 157 |
| 2010-07-09 23:41:29 | C | 22 11 54.19 | +15 24 01.6 | – | r | 585 |
| 2010-07-09 23:43:58 | C | 22 11 54.39 | +15 24 05.3 | – | r | 157 |
| 2010-07-09 23:47:03 | C | 22 11 54.52 | +15 24 07.7 | – | r | 157 |
| 2010-07-09 23:50:09 | C | 22 11 54.59 | +15 24 10.7 | – | r | 157 |
| 2010-07-10 00:01:20 | C | 22 11 55.00 | +15 24 19.9 | – | u | 160 |
| 2010-07-10 00:05:12 | C | 22 11 55.11 | +15 24 23.3 | – | u | 160 |
| 2010-07-10 00:09:25 | C | 22 11 55.26 | +15 24 27.1 | – | u | 160 |
| 2010-07-10 00:25:12 | C | 22 11 55.73 | +15 24 40.1 | – | r | B01 |
| 2010-07-10 00:31:17 | C | 22 11 55.91 | +15 24 45.3 | – | r | B01 |
| 2010-07-10 00:37:22 | C | 22 11 56.10 | +15 24 50.7 | – | r | B01 |
| 2010-07-10 00:43:26 | C | 22 11 56.31 | +15 24 56.1 | – | r | B01 |
| 2010-07-10 00:49:31 | C | 22 11 56.54 | +15 25 01.3 | – | r | B01 |
| 2010-07-10 00:55:35 | C | 22 11 56.72 | +15 25 07.2 | – | r | B01 |
| 2010-07-10 21:44:13 | C | 22 12 39.45 | +15 43 14.0 | – | u | 510 |
| 2010-07-10 22:03:26 | C | 22 12 40.14 | +15 43 31.3 | – | u | 510 |
| 2010-07-10 22:29:28 | C | 22 12 40.96 | +15 43 54.4 | – | u | 510 |
| 2010-07-11 00:16:35 | C | 22 12 44.55 | +15 45 31.7 | – | u | 160 |
| 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 |