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 |
|---|---|---|---|---|---|---|
| 2023-07-23 00:29:07 | C | 23 45 13.87 | +25 09 09.8 | – | q | L27 |
| 2023-07-23 00:31:28 | C | 23 45 14.14 | +25 09 12.4 | – | – | A77 |
| 2023-07-23 00:31:47 | C | 23 45 14.09 | +25 09 12.5 | – | V | G00 |
| 2023-07-23 00:33:08 | C | 23 45 14.366 | +25 09 14.58 | – | V | A02 |
| 2023-07-23 00:33:34 | C | 23 45 14.30 | +25 09 14.6 | – | V | G00 |
| 2023-07-23 00:35:21 | C | 23 45 14.44 | +25 09 16.5 | – | V | G00 |
| 2023-07-23 00:37:08 | C | 23 45 14.61 | +25 09 18.8 | – | V | G00 |
| 2023-07-23 00:38:53 | C | 23 45 14.81 | +25 09 20.5 | – | V | G00 |
| 2023-07-23 00:39:51 | C | 23 45 15.02 | +25 09 22.1 | – | – | A77 |
| 2023-07-23 00:39:56 | C | 23 45 15.00 | +25 09 22.1 | – | q | L27 |
| 2023-07-23 00:40:40 | C | 23 45 15.01 | +25 09 22.4 | – | V | G00 |
| 2023-07-23 00:48:10 | C | 23 45 15.90 | +25 09 31.8 | – | – | A77 |
| 2023-07-23 00:50:46 | C | 23 45 16.12 | +25 09 34.8 | – | q | L27 |
| 2023-07-23 01:04:09 | C | 23 45 17.57 | +25 09 50.5 | – | q | L27 |
| 2023-07-23 01:13:54 | C | 23 45 18.56 | +25 10 01.3 | – | q | L27 |
| 2023-07-23 01:30:04 | C | 23 45 20.354 | +25 10 20.35 | – | V | A02 |
| 2023-07-23 01:37:58 | C | 23 45 21.310 | +25 10 29.78 | – | V | Z10 |
| 2023-07-23 01:48:21 | C | 23 45 22.416 | +25 10 42.28 | – | V | Z10 |
| 2023-07-23 01:59:52 | C | 23 45 23.575 | +25 10 55.09 | – | V | Z10 |
| 2023-07-23 02:26:20 | C | 23 45 26.263 | +25 11 25.26 | – | V | A02 |
| 2023-07-23 08:59:06 | C | 23 46 08.766 | +25 18 54.92 | – | L | 658 |
| 2023-07-23 09:09:23 | C | 23 46 09.866 | +25 19 06.87 | – | L | 658 |
| 2023-07-23 09:17:37 | C | 23 46 10.701 | +25 19 16.14 | – | L | 658 |
| 2023-07-23 09:23:48 | C | 23 46 11.358 | +25 19 23.20 | – | L | 658 |
| 2023-07-23 09:34:05 | C | 23 46 12.442 | +25 19 35.18 | – | L | 658 |
| 2023-07-23 14:14:09 | C | 23 46 43.00 | +25 24 58.4 | – | q | Q11 |
| 2023-07-23 14:26:27 | C | 23 46 44.32 | +25 25 12.7 | – | q | Q11 |
| 2023-07-23 14:38:49 | C | 23 46 45.64 | +25 25 27.2 | – | q | Q11 |
| 2023-07-23 15:55:46 | C | 23 46 53.839 | +25 26 56.72 | – | q | Q21 |
| 2023-07-23 16:03:20 | C | 23 46 54.672 | +25 27 04.79 | – | q | Q21 |
| 2023-07-23 17:23:49 | C | 23 47 03.21 | +25 28 38.6 | – | V | 900 |
| 2023-07-23 17:34:01 | C | 23 47 04.29 | +25 28 50.3 | – | V | 900 |
| 2023-07-24 00:18:50 | C | 23 47 48.660 | +25 36 35.10 | – | V | A02 |
| 2023-07-24 00:36:19 | C | 23 47 50.544 | +25 36 55.58 | – | V | A02 |
| 2023-07-24 00:53:48 | C | 23 47 52.428 | +25 37 16.00 | – | V | A02 |
| 2023-07-24 15:05:26 | C | 23 49 26.12 | +25 53 41.8 | – | q | D95 |
| 2023-07-24 15:10:40 | C | 23 49 26.69 | +25 53 48.3 | – | q | D95 |
| 2023-07-24 15:17:58 | C | 23 49 27.51 | +25 53 56.8 | – | q | D95 |
| 2023-07-24 16:51:52 | C | 23 49 37.740 | +25 55 47.39 | – | q | Q21 |
| 2023-07-24 16:59:25 | C | 23 49 38.573 | +25 55 55.96 | – | q | Q21 |
| 2023-07-25 01:08:10 | C | 23 50 33.072 | +26 05 22.38 | – | V | Z10 |
| 2023-07-25 01:18:25 | C | 23 50 34.207 | +26 05 34.44 | – | V | Z10 |
| 2023-07-25 01:29:49 | C | 23 50 35.417 | +26 05 47.44 | – | V | Z10 |
| 2023-07-25 03:44:47 | C | 23 50 50.35 | +26 08 27.7 | – | V | Z17 |
| 2023-07-25 03:48:06 | C | 23 50 50.68 | +26 08 31.5 | – | V | Z17 |
| 2023-07-25 03:51:26 | C | 23 50 51.05 | +26 08 35.2 | – | V | Z17 |
| 2023-07-26 00:48:23 | C | 23 53 12.914 | +26 32 57.23 | – | V | 970 |
| 2023-07-26 01:01:26 | C | 23 53 14.419 | +26 33 12.78 | – | V | 970 |
| 2023-07-26 01:28:32 | C | 23 53 17.450 | +26 33 43.63 | – | V | I81 |
| 2023-07-26 01:43:51 | C | 23 53 19.130 | +26 34 01.38 | – | V | I81 |
| 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 |