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 |
|---|---|---|---|---|---|---|
| 2010-09-08 20:54:59 | C | 23 01 29.18 | +42 02 46.0 | – | w | J51 |
| 2010-09-08 20:57:47 | C | 23 01 28.14 | +42 02 46.1 | – | r | 152 |
| 2010-09-08 20:59:09 | C | 23 01 28.05 | +42 02 46.8 | – | r | 152 |
| 2010-09-08 21:01:35 | C | 23 01 28.21 | +42 02 50.0 | – | r | 152 |
| 2010-09-08 21:17:18 | C | 23 01 30.68 | +42 03 17.8 | – | w | J51 |
| 2010-09-08 21:19:30 | C | 23 01 30.17 | +42 03 19.4 | – | w | B20 |
| 2010-09-08 21:23:23 | C | 23 01 30.42 | +42 03 24.9 | – | w | B20 |
| 2010-09-08 21:25:58 | C | 23 01 30.60 | +42 03 28.5 | – | w | B20 |
| 2010-09-08 21:39:37 | C | 23 01 32.17 | +42 03 49.5 | – | w | J51 |
| 2010-09-08 22:29:42 | C | 23 01 35.41 | +42 05 01.8 | – | w | J47 |
| 2010-09-08 22:38:55 | C | 23 01 35.99 | +42 05 13.9 | – | w | J47 |
| 2010-09-08 22:54:33 | C | 23 01 37.02 | +42 05 36.5 | – | w | J47 |
| 2010-09-09 11:00:21 | C | 23 02 31.10 | +42 22 03.1 | – | u | D95 |
| 2010-09-09 11:01:25 | C | 23 02 31.17 | +42 22 04.5 | – | u | D95 |
| 2010-09-09 11:02:30 | C | 23 02 31.25 | +42 22 06.0 | – | u | D95 |
| 2010-09-09 11:04:39 | C | 23 02 31.40 | +42 22 09.1 | – | u | D95 |
| 2010-09-09 13:32:59 | C | 23 02 41.83 | +42 25 38.5 | – | u | 367 |
| 2010-09-09 13:37:10 | C | 23 02 42.12 | +42 25 44.4 | – | u | 367 |
| 2010-09-09 13:41:19 | C | 23 02 42.40 | +42 25 50.2 | – | u | 367 |
| 2010-09-09 16:20:06 | C | 23 02 52.90 | +42 29 27.3 | – | o | D93 |
| 2010-09-09 16:21:25 | C | 23 02 53.02 | +42 29 29.5 | – | o | D93 |
| 2010-09-09 16:22:45 | C | 23 02 53.09 | +42 29 31.2 | – | o | D93 |
| 2010-09-09 17:20:41 | C | 23 02 59.78 | +42 30 40.6 | – | r | C04 |
| 2010-09-09 17:21:37 | C | 23 02 59.82 | +42 30 41.5 | – | r | C04 |
| 2010-09-09 17:31:42 | C | 23 03 00.60 | +42 30 56.1 | – | r | C04 |
| 2010-09-09 19:20:34 | C | 23 03 09.20 | +42 33 27.4 | – | V | C95 |
| 2010-09-09 19:22:45 | C | 23 03 09.33 | +42 33 29.8 | – | V | C95 |
| 2010-09-09 19:24:55 | C | 23 03 09.50 | +42 33 33.5 | – | V | C95 |
| 2010-09-09 19:27:08 | C | 23 03 09.67 | +42 33 36.6 | – | V | C95 |
| 2010-09-09 19:29:19 | C | 23 03 09.83 | +42 33 39.8 | – | V | C95 |
| 2010-09-09 19:31:29 | C | 23 03 09.99 | +42 33 42.9 | – | V | C95 |
| 2010-09-09 19:33:41 | C | 23 03 10.15 | +42 33 46.0 | – | V | C95 |
| 2010-09-09 19:35:51 | C | 23 03 10.32 | +42 33 49.2 | – | V | C95 |
| 2010-09-09 19:38:03 | C | 23 03 10.46 | +42 33 52.3 | – | V | C95 |
| 2010-09-09 19:40:15 | C | 23 03 10.63 | +42 33 55.5 | – | V | C95 |
| 2010-09-09 19:42:25 | C | 23 03 10.79 | +42 33 58.6 | – | V | C95 |
| 2010-09-09 19:44:36 | C | 23 03 10.93 | +42 34 01.7 | – | V | C95 |
| 2010-09-09 19:46:48 | C | 23 03 11.11 | +42 34 04.8 | – | V | C95 |
| 2010-09-09 19:48:59 | C | 23 03 11.25 | +42 34 07.7 | – | V | C95 |
| 2010-09-09 19:51:10 | C | 23 03 11.39 | +42 34 10.9 | – | V | C95 |
| 2010-09-09 19:53:22 | C | 23 03 11.58 | +42 34 14.1 | – | V | C95 |
| 2010-09-09 19:55:32 | C | 23 03 11.74 | +42 34 17.3 | – | V | C95 |
| 2010-09-09 19:57:44 | C | 23 03 11.90 | +42 34 20.4 | – | V | C95 |
| 2010-09-09 19:59:56 | C | 23 03 12.04 | +42 34 23.4 | – | V | C95 |
| 2010-09-09 20:02:06 | C | 23 03 12.21 | +42 34 26.6 | – | V | C95 |
| 2010-09-09 20:53:13 | C | 23 03 15.08 | +42 35 38.7 | – | u | 585 |
| 2010-09-09 20:56:36 | C | 23 03 15.34 | +42 35 43.4 | – | u | 585 |
| 2010-09-09 21:11:00 | C | 23 03 16.35 | +42 36 03.4 | – | u | 585 |
| 2010-09-09 21:12:30 | C | 23 03 16.44 | +42 36 05.3 | – | u | 585 |
| 2010-09-09 21:18:11 | C | 23 03 16.92 | +42 36 13.6 | – | u | 585 |
| 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 |