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 |
|---|---|---|---|---|---|---|
| 2024-01-07 14:39:00 | C | 08 40 06.33 | -14 22 31.9 | – | q | E94 |
| 2024-01-07 15:04:18 | C | 08 40 04.90 | -14 22 27.6 | – | q | E94 |
| 2024-01-07 22:49:11 | C | 08 39 40.514 | -14 21 21.82 | – | V | C23 |
| 2024-01-07 22:53:30 | C | 08 39 40.250 | -14 21 20.56 | – | V | C23 |
| 2024-01-07 22:56:45 | C | 08 39 40.126 | -14 21 21.28 | – | V | C23 |
| 2024-01-08 00:14:10 | B | 08 39 35.92 | -14 21 05.9 | – | Z | Y99 |
| 2024-01-08 00:24:24 | B | 08 39 35.30 | -14 21 04.1 | – | Z | Y99 |
| 2024-01-08 00:33:37 | B | 08 39 34.69 | -14 21 02.2 | – | Z | Y99 |
| 2024-01-08 15:04:39 | C | 08 38 47.815 | -14 18 14.69 | – | q | Q21 |
| 2024-01-08 15:12:12 | C | 08 38 47.369 | -14 18 13.39 | – | q | Q21 |
| 2024-01-08 15:18:16 | C | 08 38 47.040 | -14 18 12.42 | – | q | Q21 |
| 2024-01-08 23:02:16 | C | 08 38 22.133 | -14 16 39.33 | – | Z | M09 |
| 2024-01-08 23:13:05 | C | 08 38 21.516 | -14 16 37.15 | – | Z | M09 |
| 2024-01-08 23:17:45 | C | 08 38 21.278 | -14 16 36.34 | – | V | C23 |
| 2024-01-08 23:23:07 | C | 08 38 20.955 | -14 16 35.09 | – | Z | M09 |
| 2024-01-08 23:23:59 | C | 08 38 20.885 | -14 16 34.46 | – | V | C23 |
| 2024-01-08 23:30:14 | C | 08 38 20.551 | -14 16 33.35 | – | V | C23 |
| 2024-01-08 23:51:26 | B | 08 38 19.430 | -14 16 27.59 | – | V | 160 |
| 2024-01-09 00:00:39 | B | 08 38 18.794 | -14 16 26.98 | – | V | 160 |
| 2024-01-09 00:09:32 | B | 08 38 18.182 | -14 16 23.56 | – | V | 160 |
| 2024-01-09 00:18:17 | C | 08 38 17.76 | -14 16 20.0 | – | V | Y97 |
| 2024-01-09 00:25:00 | C | 08 38 17.48 | -14 16 20.7 | – | V | Y97 |
| 2024-01-09 00:31:10 | C | 08 38 17.16 | -14 16 19.6 | – | V | Y97 |
| 2024-01-09 01:02:42 | B | 08 38 15.28 | -14 16 13.9 | – | X | M18 |
| 2024-01-09 01:19:29 | B | 08 38 14.33 | -14 16 10.3 | – | X | M18 |
| 2024-01-09 01:36:21 | B | 08 38 13.34 | -14 16 06.7 | – | X | M18 |
| 2024-01-09 15:17:13 | C | 08 37 29.29 | -14 12 58.2 | – | V | G26 |
| 2024-01-09 15:46:23 | C | 08 37 27.90 | -14 13 01.9 | – | V | G26 |
| 2024-01-10 00:12:18 | C | 08 37 00.068 | -14 11 04.95 | – | Z | M09 |
| 2024-01-10 00:23:07 | C | 08 36 59.459 | -14 11 02.59 | – | Z | M09 |
| 2024-01-10 00:33:09 | C | 08 36 58.903 | -14 11 00.10 | – | Z | M09 |
| 2024-01-10 03:46:36 | C | 08 36 48.708 | -14 09 58.03 | – | V | W68 |
| 2024-01-10 03:49:14 | C | 08 36 48.569 | -14 09 57.56 | – | V | W68 |
| 2024-01-10 03:53:17 | C | 08 36 48.343 | -14 09 56.92 | – | V | W68 |
| 2024-01-10 03:53:28 | B | 08 36 47.70 | -14 10 09.4 | – | Z | J22 |
| 2024-01-10 03:59:25 | B | 08 36 47.36 | -14 10 08.0 | – | Z | J22 |
| 2024-01-10 04:00:35 | C | 08 36 47.916 | -14 09 55.04 | – | V | W68 |
| 2024-01-10 04:05:25 | B | 08 36 47.02 | -14 10 06.8 | – | Z | J22 |
| 2024-01-10 23:34:36 | C | 08 35 43.77 | -14 05 17.2 | – | V | B96 |
| 2024-01-10 23:41:19 | C | 08 35 43.404 | -14 05 16.08 | – | X | L79 |
| 2024-01-10 23:44:01 | C | 08 35 43.31 | -14 05 15.3 | – | V | B96 |
| 2024-01-10 23:44:18 | C | 08 35 43.238 | -14 05 15.50 | – | X | L79 |
| 2024-01-10 23:47:16 | C | 08 35 43.054 | -14 05 14.82 | – | X | L79 |
| 2024-01-10 23:53:26 | C | 08 35 42.76 | -14 05 12.6 | – | V | B96 |
| 2024-01-11 00:29:00 | C | 08 35 40.802 | -14 05 04.11 | – | Z | M09 |
| 2024-01-11 00:39:48 | C | 08 35 40.189 | -14 05 01.32 | – | Z | M09 |
| 2024-01-11 00:49:49 | C | 08 35 39.636 | -14 04 58.85 | – | Z | M09 |
| 2024-01-11 01:33:45 | B | 08 35 37.03 | -14 04 46.4 | – | X | M18 |
| 2024-01-11 01:54:43 | B | 08 35 35.85 | -14 04 39.6 | – | X | M18 |
| 2024-01-11 22:55:29 | B | 08 34 27.638 | -13 58 56.10 | – | V | 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 |