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 |
|---|---|---|---|---|---|---|
| 2023-08-20 22:39:50 | C | 01 33 05.90 | +38 53 38.7 | – | V | G33 |
| 2023-08-20 22:41:31 | C | 01 33 06.27 | +38 53 40.8 | – | V | G33 |
| 2023-08-20 22:43:12 | C | 01 33 06.67 | +38 53 42.4 | – | V | G33 |
| 2023-08-20 22:49:19 | C | 01 33 08.046 | +38 53 48.70 | – | Z | M09 |
| 2023-08-20 22:56:47 | C | 01 33 09.35 | +38 54 01.1 | – | V | C40 |
| 2023-08-20 22:57:35 | B | 01 33 09.81 | +38 53 58.4 | – | X | M18 |
| 2023-08-20 23:06:48 | B | 01 33 11.94 | +38 54 08.3 | – | X | M18 |
| 2023-08-20 23:12:00 | C | 01 33 13.05 | +38 54 15.3 | – | Z | G23 |
| 2023-08-20 23:14:55 | C | 01 33 13.83 | +38 54 18.4 | – | X | M26 |
| 2023-08-20 23:15:01 | C | 01 33 13.43 | +38 54 20.6 | – | V | C40 |
| 2023-08-20 23:17:38 | B | 01 33 14.28 | +38 54 19.5 | – | X | M18 |
| 2023-08-20 23:19:02 | C | 01 33 14.83 | +38 54 24.0 | – | X | M26 |
| 2023-08-20 23:26:07 | C | 01 33 16.37 | +38 54 30.4 | – | X | M26 |
| 2023-08-20 23:26:21 | C | 01 33 16.21 | +38 54 30.9 | – | Z | G23 |
| 2023-08-20 23:32:43 | C | 01 33 17.39 | +38 54 39.3 | – | V | C40 |
| 2023-08-20 23:53:11 | B | 01 33 22.358 | +38 54 58.50 | – | V | B50 |
| 2023-08-20 23:59:30 | B | 01 33 23.801 | +38 55 05.34 | – | V | B50 |
| 2023-08-21 00:05:51 | B | 01 33 25.212 | +38 55 12.22 | – | V | B50 |
| 2023-08-21 00:12:12 | B | 01 33 26.642 | +38 55 19.09 | – | V | B50 |
| 2023-08-21 00:24:44 | C | 01 33 29.503 | +38 55 31.22 | – | V | 970 |
| 2023-08-21 00:34:39 | C | 01 33 31.841 | +38 55 44.80 | – | Z | 213 |
| 2023-08-21 00:37:46 | B | 01 33 32.340 | +38 55 46.74 | – | V | B50 |
| 2023-08-21 00:38:20 | C | 01 33 32.566 | +38 55 45.91 | – | V | 970 |
| 2023-08-21 00:45:43 | C | 01 33 34.166 | +38 55 56.03 | – | V | K38 |
| 2023-08-21 01:04:30 | B | 01 33 38.345 | +38 56 15.68 | – | X | K74 |
| 2023-08-21 01:07:32 | B | 01 33 39.019 | +38 56 18.96 | – | X | K74 |
| 2023-08-21 01:10:34 | B | 01 33 39.698 | +38 56 22.20 | – | X | K74 |
| 2023-08-21 01:13:35 | B | 01 33 40.370 | +38 56 25.44 | – | X | K74 |
| 2023-08-21 01:15:01 | C | 01 33 40.718 | +38 56 27.42 | – | V | K38 |
| 2023-08-21 01:16:37 | B | 01 33 41.059 | +38 56 28.64 | – | X | K74 |
| 2023-08-21 01:28:36 | C | 01 33 43.891 | +38 56 42.94 | – | Z | 213 |
| 2023-08-21 01:41:18 | C | 01 33 46.586 | +38 56 55.50 | – | V | K38 |
| 2023-08-21 02:09:00 | B | 01 33 52.77 | +38 57 23.3 | – | V | L65 |
| 2023-08-21 02:13:24 | B | 01 33 53.78 | +38 57 28.0 | – | V | L65 |
| 2023-08-21 02:17:33 | B | 01 33 54.70 | +38 57 32.3 | – | V | L65 |
| 2023-08-21 02:27:48 | C | 01 33 57.106 | +38 57 46.19 | – | Z | 213 |
| 2023-08-21 21:20:19 | C | 01 38 18.77 | +39 17 21.7 | – | v | L79 |
| 2023-08-21 21:31:07 | C | 01 38 21.32 | +39 17 32.6 | – | v | L79 |
| 2023-08-21 21:36:00 | C | 01 38 22.39 | +39 17 38.0 | – | v | L79 |
| 2023-08-21 23:06:16 | C | 01 38 43.36 | +39 19 09.9 | – | V | C23 |
| 2023-08-21 23:07:21 | C | 01 38 43.53 | +39 19 11.6 | – | V | C23 |
| 2023-08-21 23:08:26 | C | 01 38 43.85 | +39 19 13.5 | – | V | C23 |
| 2023-08-22 01:47:30 | B | 01 39 20.486 | +39 21 59.65 | – | X | K74 |
| 2023-08-22 01:51:32 | B | 01 39 21.425 | +39 22 03.94 | – | X | K74 |
| 2023-08-22 01:57:35 | B | 01 39 22.810 | +39 22 09.88 | – | X | K74 |
| 2023-08-22 02:54:23 | C | 01 39 36.17 | +39 23 10.4 | – | V | J01 |
| 2023-08-22 03:03:37 | C | 01 39 38.30 | +39 23 19.4 | – | V | J01 |
| 2023-08-22 03:15:14 | C | 01 39 40.96 | +39 23 31.9 | – | V | J01 |
| 2023-08-22 20:16:54 | C | 01 43 44.01 | +39 40 37.5 | – | V | C40 |
| 2023-08-22 20:38:49 | C | 01 43 49.26 | +39 41 00.1 | – | V | C40 |
| 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 |