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 |
|---|---|---|---|---|---|---|
| 2010-10-08 21:56:52 | C | 02 27 41.17 | +56 31 53.3 | – | o | B96 |
| 2010-10-08 22:02:43 | C | 02 27 45.15 | +56 31 49.6 | – | o | B96 |
| 2010-10-08 22:08:34 | C | 02 27 49.12 | +56 31 45.6 | – | o | B96 |
| 2010-10-08 22:13:16 | C | 02 27 52.26 | +56 31 42.5 | – | o | B96 |
| 2010-10-08 22:17:55 | C | 02 27 55.36 | +56 31 39.4 | – | o | B96 |
| 2010-10-08 22:22:35 | C | 02 27 58.56 | +56 31 36.1 | – | o | B96 |
| 2010-10-08 23:38:55 | C | 02 28 49.76 | +56 30 44.6 | – | u | B50 |
| 2010-10-08 23:48:17 | C | 02 28 56.07 | +56 30 37.6 | – | u | B50 |
| 2010-10-08 23:49:20 | C | 02 28 56.76 | +56 30 36.7 | – | u | B50 |
| 2010-10-08 23:50:23 | C | 02 28 57.46 | +56 30 35.9 | – | u | B50 |
| 2010-10-08 23:51:26 | C | 02 28 58.19 | +56 30 35.1 | – | u | B50 |
| 2010-10-08 23:55:39 | C | 02 29 00.99 | +56 30 32.1 | – | u | B50 |
| 2010-10-09 00:00:55 | C | 02 29 04.55 | +56 30 28.0 | – | u | B50 |
| 2010-10-09 00:06:10 | C | 02 29 08.06 | +56 30 24.3 | – | u | B50 |
| 2010-10-09 00:15:52 | C | 02 29 16.10 | +56 30 27.0 | – | c | J40 |
| 2010-10-09 00:26:09 | C | 02 29 22.96 | +56 30 19.2 | – | c | J40 |
| 2010-10-09 00:34:35 | C | 02 29 28.65 | +56 30 13.1 | – | c | J40 |
| 2010-10-09 00:55:08 | C | 02 29 39.67 | +56 29 37.1 | – | r | 152 |
| 2010-10-09 00:56:31 | C | 02 29 40.60 | +56 29 35.8 | – | r | 152 |
| 2010-10-09 00:57:23 | C | 02 29 41.20 | +56 29 35.1 | – | r | 152 |
| 2010-10-09 00:58:34 | C | 02 29 42.00 | +56 29 34.1 | – | r | 152 |
| 2010-10-09 02:22:55 | C | 02 30 39.88 | +56 28 29.0 | – | c | B82 |
| 2010-10-09 02:25:28 | C | 02 30 41.61 | +56 28 26.8 | – | c | B82 |
| 2010-10-09 02:28:01 | C | 02 30 43.33 | +56 28 24.5 | – | c | B82 |
| 2010-10-09 18:09:36 | C | 02 41 50.14 | +56 12 24.7 | – | u | 118 |
| 2010-10-09 18:13:03 | C | 02 41 52.59 | +56 12 21.8 | – | u | 118 |
| 2010-10-09 18:17:22 | C | 02 41 55.60 | +56 12 17.5 | – | u | 118 |
| 2010-10-09 18:21:41 | C | 02 41 58.74 | +56 12 12.4 | – | u | 118 |
| 2010-10-09 18:26:00 | C | 02 42 01.48 | +56 12 07.3 | – | u | 118 |
| 2010-10-09 18:28:35 | C | 02 42 03.62 | +56 12 06.1 | – | u | 118 |
| 2010-10-09 18:37:01 | C | 02 42 09.81 | +56 11 52.5 | – | d | A77 |
| 2010-10-09 18:50:37 | C | 02 42 19.40 | +56 11 39.6 | – | d | A77 |
| 2010-10-09 19:06:14 | C | 02 42 30.51 | +56 11 23.1 | – | d | A77 |
| 2010-10-09 19:22:05 | C | 02 42 41.07 | +56 11 06.0 | – | u | 510 |
| 2010-10-09 19:28:25 | C | 02 42 45.52 | +56 10 59.6 | – | u | 510 |
| 2010-10-09 19:34:45 | C | 02 42 49.95 | +56 10 53.0 | – | u | 510 |
| 2010-10-09 19:41:06 | C | 02 42 54.41 | +56 10 46.5 | – | u | 510 |
| 2010-10-09 20:48:33 | C | 02 43 41.92 | +56 09 42.1 | – | o | 235 |
| 2010-10-09 20:55:02 | C | 02 43 45.91 | +56 09 30.1 | – | u | B15 |
| 2010-10-09 20:56:18 | C | 02 43 47.37 | +56 09 34.0 | – | o | 235 |
| 2010-10-09 20:59:03 | C | 02 43 48.66 | +56 09 25.8 | – | u | B15 |
| 2010-10-09 21:00:25 | C | 02 43 49.69 | +56 09 24.3 | – | u | B15 |
| 2010-10-09 21:01:42 | C | 02 43 50.56 | +56 09 22.7 | – | u | B15 |
| 2010-10-09 21:07:48 | C | 02 43 55.25 | +56 09 13.5 | – | c | B96 |
| 2010-10-09 21:12:43 | C | 02 43 58.70 | +56 09 08.2 | – | c | B96 |
| 2010-10-09 21:17:34 | C | 02 44 02.13 | +56 09 02.8 | – | c | B96 |
| 2010-10-09 21:22:33 | C | 02 44 05.64 | +56 08 57.4 | – | c | B96 |
| 2010-10-09 21:27:33 | C | 02 44 09.22 | +56 08 52.0 | – | c | B96 |
| 2010-10-09 21:32:30 | C | 02 44 12.59 | +56 08 46.5 | – | c | B96 |
| 2010-10-09 21:37:31 | C | 02 44 16.08 | +56 08 41.1 | – | c | B96 |
| 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 |