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 |
|---|---|---|---|---|---|---|
| 2023-08-18 23:10:36 | C | 01 22 38.672 | +38 02 06.19 | – | V | L92 |
| 2023-08-18 23:11:36 | B | 01 22 38.74 | +38 02 04.3 | – | – | M18 |
| 2023-08-18 23:20:48 | C | 01 22 40.801 | +38 02 17.77 | – | V | L92 |
| 2023-08-18 23:23:46 | B | 01 22 41.27 | +38 02 18.4 | – | – | M18 |
| 2023-08-18 23:35:58 | B | 01 22 43.83 | +38 02 32.0 | – | – | M18 |
| 2023-08-19 01:43:01 | B | 01 23 10.74 | +38 04 54.1 | – | V | L65 |
| 2023-08-19 01:47:24 | B | 01 23 11.67 | +38 04 59.0 | – | V | L65 |
| 2023-08-19 01:51:33 | B | 01 23 12.55 | +38 05 03.7 | – | V | L65 |
| 2023-08-19 22:27:04 | C | 01 27 41.57 | +38 27 39.0 | – | – | A77 |
| 2023-08-19 22:27:04 | C | 01 27 41.60 | +38 27 39.3 | – | v | A77 |
| 2023-08-19 22:36:02 | C | 01 27 43.342 | +38 27 45.54 | – | V | I81 |
| 2023-08-19 22:39:03 | C | 01 27 44.17 | +38 27 52.4 | – | – | A77 |
| 2023-08-19 22:39:03 | C | 01 27 44.24 | +38 27 52.4 | – | v | A77 |
| 2023-08-19 22:42:41 | C | 01 27 44.834 | +38 27 53.03 | – | V | I81 |
| 2023-08-19 22:51:03 | C | 01 27 46.82 | +38 28 05.4 | – | v | A77 |
| 2023-08-19 22:51:03 | C | 01 27 46.80 | +38 28 05.9 | – | – | A77 |
| 2023-08-19 22:51:28 | C | 01 27 46.728 | +38 28 02.64 | – | V | I81 |
| 2023-08-19 22:57:37 | C | 01 27 48.048 | +38 28 09.37 | – | V | I81 |
| 2023-08-20 00:35:21 | C | 01 28 09.42 | +38 30 02.1 | – | q | 107 |
| 2023-08-20 00:58:47 | C | 01 28 14.618 | +38 30 25.24 | – | V | 970 |
| 2023-08-20 01:10:10 | C | 01 28 17.095 | +38 30 37.84 | – | V | 970 |
| 2023-08-20 01:16:48 | C | 01 28 18.48 | +38 30 47.6 | – | q | 107 |
| 2023-08-20 01:58:38 | C | 01 28 27.54 | +38 31 33.7 | – | q | 107 |
| 2023-08-20 02:41:13 | C | 01 28 36.87 | +38 32 19.9 | – | – | A77 |
| 2023-08-20 02:42:18 | C | 01 28 37.32 | +38 32 21.6 | – | V | J01 |
| 2023-08-20 02:45:13 | C | 01 28 37.73 | +38 32 24.2 | – | – | A77 |
| 2023-08-20 02:49:13 | C | 01 28 38.61 | +38 32 28.6 | – | – | A77 |
| 2023-08-20 02:51:31 | C | 01 28 39.30 | +38 32 31.5 | – | V | J01 |
| 2023-08-20 03:16:56 | C | 01 28 44.81 | +38 32 59.5 | – | V | J01 |
| 2023-08-20 12:14:44 | C | 01 30 44.777 | +38 42 43.27 | – | V | T05 |
| 2023-08-20 12:18:45 | C | 01 30 45.686 | +38 42 47.70 | – | V | T05 |
| 2023-08-20 12:23:19 | C | 01 30 46.694 | +38 42 52.85 | – | V | T05 |
| 2023-08-20 12:30:36 | C | 01 30 48.274 | +38 43 00.70 | – | V | T05 |
| 2023-08-20 14:46:56 | C | 01 31 19.26 | +38 45 19.4 | – | q | D95 |
| 2023-08-20 14:50:04 | C | 01 31 19.94 | +38 45 23.0 | – | q | D95 |
| 2023-08-20 14:55:17 | C | 01 31 21.10 | +38 45 28.7 | – | q | D95 |
| 2023-08-20 21:06:33 | C | 01 32 44.42 | +38 51 56.9 | – | V | C43 |
| 2023-08-20 21:11:43 | C | 01 32 45.67 | +38 52 02.9 | – | V | C43 |
| 2023-08-20 21:16:45 | C | 01 32 47.13 | +38 52 11.5 | – | V | A98 |
| 2023-08-20 21:16:59 | C | 01 32 47.14 | +38 52 07.1 | – | V | C43 |
| 2023-08-20 21:17:49 | C | 01 32 47.39 | +38 52 11.6 | – | V | A98 |
| 2023-08-20 21:19:56 | C | 01 32 47.87 | +38 52 14.1 | – | V | A98 |
| 2023-08-20 21:24:12 | C | 01 32 48.72 | +38 52 18.7 | – | V | A98 |
| 2023-08-20 21:26:19 | C | 01 32 49.26 | +38 52 21.2 | – | V | A98 |
| 2023-08-20 21:28:26 | C | 01 32 49.69 | +38 52 23.4 | – | V | A98 |
| 2023-08-20 22:19:33 | C | 01 33 01.320 | +38 53 16.41 | – | Z | M09 |
| 2023-08-20 22:34:37 | C | 01 33 04.72 | +38 53 33.6 | – | V | G33 |
| 2023-08-20 22:36:37 | C | 01 33 05.22 | +38 53 35.4 | – | V | G33 |
| 2023-08-20 22:37:36 | C | 01 33 05.416 | +38 53 36.02 | – | Z | M09 |
| 2023-08-20 22:38:09 | C | 01 33 05.50 | +38 53 36.9 | – | V | G33 |
| 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 |