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 |
|---|---|---|---|---|---|---|
| 2023-10-16 18:18:24 | C | 07 45 14.06 | +17 25 46.2 | – | q | Q21 |
| 2023-10-16 18:22:05 | C | 07 45 14.64 | +17 25 37.9 | – | q | Q21 |
| 2023-10-16 18:26:44 | C | 07 45 15.29 | +17 25 28.6 | – | q | Q21 |
| 2023-10-17 01:18:34 | B | 07 46 17.08 | +17 11 03.9 | – | Z | G23 |
| 2023-10-17 01:28:50 | B | 07 46 18.59 | +17 10 42.7 | – | Z | G23 |
| 2023-10-17 01:38:04 | B | 07 46 19.93 | +17 10 23.2 | – | Z | G23 |
| 2023-10-17 03:43:52 | C | 07 46 38.345 | +17 05 58.49 | – | V | I81 |
| 2023-10-17 03:47:50 | C | 07 46 39.007 | +17 05 50.46 | – | V | I81 |
| 2023-10-17 04:14:14 | C | 07 46 42.87 | +17 04 59.8 | – | – | A77 |
| 2023-10-17 04:21:34 | C | 07 46 43.91 | +17 04 44.6 | – | – | A77 |
| 2023-10-17 18:23:04 | C | 07 48 48.03 | +16 35 38.0 | – | q | D95 |
| 2023-10-17 18:28:18 | C | 07 48 48.76 | +16 35 27.1 | – | q | D95 |
| 2023-10-17 18:49:58 | C | 07 48 51.80 | +16 34 42.5 | – | q | D95 |
| 2023-10-18 00:46:09 | B | 07 49 43.87 | +16 22 21.5 | – | X | M18 |
| 2023-10-18 00:56:51 | B | 07 49 45.39 | +16 21 59.8 | – | X | M18 |
| 2023-10-18 01:07:38 | B | 07 49 46.93 | +16 21 37.6 | – | X | M18 |
| 2023-10-18 01:12:05 | C | 07 49 47.56 | +16 21 29.5 | – | V | G00 |
| 2023-10-18 01:18:32 | C | 07 49 48.48 | +16 21 15.8 | – | V | G00 |
| 2023-10-18 01:24:59 | C | 07 49 49.38 | +16 21 02.9 | – | V | G00 |
| 2023-10-18 01:32:15 | C | 07 49 50.42 | +16 20 48.1 | – | V | G00 |
| 2023-10-18 03:35:49 | B | 07 50 07.85 | +16 16 34.0 | – | X | M18 |
| 2023-10-18 03:57:14 | B | 07 50 10.89 | +16 15 50.0 | – | X | M18 |
| 2023-10-18 04:19:50 | B | 07 50 14.06 | +16 15 03.6 | – | X | M18 |
| 2023-10-18 09:31:59 | C | 07 50 59.098 | +16 04 24.92 | – | V | H47 |
| 2023-10-18 09:34:04 | C | 07 50 59.604 | +16 04 22.30 | – | V | H47 |
| 2023-10-18 09:36:08 | C | 07 50 59.904 | +16 04 16.43 | – | V | H47 |
| 2023-10-18 12:03:15 | C | 07 51 20.546 | +15 59 14.68 | – | V | U94 |
| 2023-10-18 12:07:10 | C | 07 51 21.065 | +15 59 07.12 | – | V | U94 |
| 2023-10-18 12:11:07 | C | 07 51 21.600 | +15 58 58.76 | – | V | U94 |
| 2023-10-18 12:15:02 | C | 07 51 22.164 | +15 58 51.13 | – | V | U94 |
| 2023-10-18 13:57:16 | C | 07 51 37.099 | +15 55 26.65 | – | V | T05 |
| 2023-10-18 14:01:14 | C | 07 51 37.663 | +15 55 18.55 | – | V | T05 |
| 2023-10-18 14:09:08 | C | 07 51 38.734 | +15 55 02.50 | – | V | T05 |
| 2023-10-18 14:28:28 | C | 07 51 41.381 | +15 54 23.11 | – | V | T05 |
| 2023-10-19 04:34:42 | B | 07 53 40.58 | +15 25 31.9 | – | Z | J22 |
| 2023-10-19 04:40:40 | B | 07 53 41.39 | +15 25 20.0 | – | Z | J22 |
| 2023-10-19 04:46:37 | B | 07 53 42.19 | +15 25 07.9 | – | Z | J22 |
| 2023-10-19 11:43:43 | C | 07 54 39.72 | +15 11 00.9 | – | V | V21 |
| 2023-10-19 12:05:09 | C | 07 54 42.57 | +15 10 17.6 | – | V | V21 |
| 2023-10-19 17:01:19 | C | 07 55 23.83 | +15 00 16.3 | – | m | 349 |
| 2023-10-19 17:05:41 | C | 07 55 24.41 | +15 00 07.6 | – | m | 349 |
| 2023-10-19 17:10:05 | C | 07 55 25.00 | +14 59 58.7 | – | m | 349 |
| 2023-10-20 11:44:26 | C | 07 57 55.34 | +14 22 40.0 | – | X | U94 |
| 2023-10-20 11:50:02 | C | 07 57 56.06 | +14 22 28.8 | – | X | U94 |
| 2023-10-20 11:55:18 | C | 07 57 56.75 | +14 22 18.3 | – | X | U94 |
| 2023-10-20 12:00:12 | C | 07 57 57.38 | +14 22 08.5 | – | X | U94 |
| 2023-10-21 02:56:17 | C | 07 59 56.13 | +13 52 23.5 | – | V | J01 |
| 2023-10-21 03:07:49 | C | 07 59 57.66 | +13 52 00.7 | – | V | J01 |
| 2023-10-21 03:28:39 | C | 08 00 00.28 | +13 51 19.3 | – | V | J01 |
| 2023-10-21 11:28:23 | C | 08 01 02.147 | +13 35 38.44 | – | V | 703 |
| 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 |