IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5499228343 ± 7.44e-10 |
| Semi-major axis (a) | 2.3048954540 AU ± 1.47e-10 |
| Inclination (i) | 3.24917157° ± 6.47e-08 |
| Long. of Asc. Node (Ω) | 212.86736974° ± 3.93e-06 |
| Arg. of Perihelion (ω) | 98.43641102° ± 3.58e-06 |
| Mean Anomaly (M) | 236.33493213° ± 1.56e-07 |
| Mean Motion (n) | 0.2816666504°/day ± 2.70e-11 |
| Perihelion dist (q) | 1.03738081 AU ± 1.72e-09 |
| Aphelion dist (Q) | 3.57241009 AU ± 1.73e-09 |
| Orbital Period | 3.49926511 yr ± 3.35e-10 |
| H (abs. magnitude) | 17.57 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.238″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.061120 AU |
| Observations Used | 3569 |
| Radar Obs Used | 13 |
| Oppositions | 20 |
| Arc Total | 1995-2023 |
| First Observation Used | 1995-09-28 |
| Last Observation Used | 2025-01-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-08-24 10:22:03 | C | 02 55 58.49 | +25 59 28.1 | – | v | H47 |
| 2009-08-24 10:29:50 | C | 02 55 58.86 | +25 59 26.9 | – | v | H47 |
| 2009-08-24 10:41:07 | C | 02 55 59.41 | +25 59 24.0 | – | v | H47 |
| 2009-08-28 01:52:35 | C | 03 00 17.94 | +25 36 06.5 | – | r | 106 |
| 2009-08-28 02:05:21 | C | 03 00 18.43 | +25 36 03.2 | – | r | 106 |
| 2009-08-28 02:18:16 | C | 03 00 18.91 | +25 35 59.6 | – | r | 106 |
| 2009-08-28 02:31:12 | C | 03 00 19.38 | +25 35 56.2 | – | r | 106 |
| 2009-08-28 09:13:11 | C | 03 00 37.08 | +25 34 07.3 | 17.5 | c | 704 |
| 2009-08-28 09:31:20 | C | 03 00 37.73 | +25 34 02.7 | 17.8 | c | 704 |
| 2009-08-28 09:49:30 | C | 03 00 38.41 | +25 33 57.7 | 18.1 | c | 704 |
| 2009-08-28 10:07:40 | C | 03 00 39.04 | +25 33 53.0 | 18.2 | c | 704 |
| 2009-08-28 10:25:50 | C | 03 00 39.67 | +25 33 48.2 | 18.3 | c | 704 |
| 2009-08-28 10:49:43 | C | 03 00 40.08 | +25 33 41.5 | – | v | H47 |
| 2009-08-28 10:54:33 | C | 03 00 40.29 | +25 33 41.1 | – | v | H47 |
| 2009-08-28 10:59:10 | C | 03 00 40.39 | +25 33 39.6 | – | v | H47 |
| 2009-08-31 00:11:51 | C | 03 02 59.59 | +25 15 23.3 | 17.8 | r | 084 |
| 2009-09-01 23:20:23 | C | 03 04 26.04 | +25 00 38.6 | – | w | 160 |
| 2009-09-01 23:22:52 | C | 03 04 26.11 | +25 00 37.9 | – | w | 160 |
| 2009-09-01 23:25:22 | C | 03 04 26.15 | +25 00 37.4 | – | w | 160 |
| 2009-09-02 00:34:38 | C | 03 04 27.17 | +25 00 12.3 | 17.6 | o | 084 |
| 2009-09-02 00:37:54 | C | 03 04 27.22 | +25 00 11.7 | 17.5 | o | 084 |
| 2009-09-03 00:39:06 | C | 03 05 03.79 | +24 52 20.0 | 18.0 | o | 084 |
| 2009-09-03 00:42:22 | C | 03 05 03.84 | +24 52 18.6 | 17.9 | o | 084 |
| 2009-09-08 00:17:41 | C | 03 06 57.54 | +24 10 05.7 | 18.2 | r | 084 |
| 2009-09-10 23:22:12 | C | 03 07 12.15 | +23 42 27.2 | 17.9 | o | 084 |
| 2009-09-12 00:13:36 | C | 03 07 07.83 | +23 32 19.8 | 17.9 | r | 084 |
| 2009-09-12 00:17:00 | C | 03 07 07.77 | +23 32 18.5 | 17.8 | r | 084 |
| 2009-09-15 08:15:02 | C | 03 06 23.18 | +22 58 12.9 | 17.2 | c | 704 |
| 2009-09-15 08:31:50 | C | 03 06 22.85 | +22 58 06.0 | 17.2 | c | 704 |
| 2009-09-15 08:48:37 | C | 03 06 22.52 | +22 57 58.8 | 17.6 | c | 704 |
| 2009-09-15 09:05:26 | C | 03 06 22.18 | +22 57 51.4 | 18.3 | c | 704 |
| 2009-09-15 09:22:36 | C | 03 06 21.82 | +22 57 44.5 | 18.5 | c | 704 |
| 2009-09-18 01:32:36 | C | 03 05 10.56 | +22 28 11.9 | 17.8 | o | 084 |
| 2009-09-18 01:36:04 | C | 03 05 10.49 | +22 28 10.5 | 18.0 | o | 084 |
| 2009-09-22 07:00:15 | C | 03 02 22.13 | +21 38 36.0 | 17.6 | c | 704 |
| 2009-09-22 07:17:25 | C | 03 02 21.44 | +21 38 28.1 | 18.3 | c | 704 |
| 2009-09-22 07:34:35 | C | 03 02 20.79 | +21 38 18.9 | 18.0 | c | 704 |
| 2009-09-22 07:51:48 | C | 03 02 20.16 | +21 38 10.9 | 17.6 | c | 704 |
| 2009-09-22 08:09:20 | C | 03 02 19.47 | +21 38 02.4 | 17.4 | c | 704 |
| 2009-09-22 09:12:29 | C | 03 02 17.08 | +21 37 30.8 | – | r | 703 |
| 2009-09-22 09:19:34 | C | 03 02 16.80 | +21 37 27.4 | – | r | 703 |
| 2009-09-22 09:26:30 | C | 03 02 16.54 | +21 37 24.2 | – | r | 703 |
| 2009-09-22 09:33:27 | C | 03 02 16.29 | +21 37 20.7 | – | r | 703 |
| 2009-09-24 02:02:23 | C | 03 00 49.31 | +21 16 13.2 | 17.4 | r | 084 |
| 2009-09-24 02:05:39 | C | 03 00 49.20 | +21 16 11.6 | 17.2 | r | 084 |
| 2009-09-24 02:29:26 | C | 03 00 48.46 | +21 16 04.1 | – | r | 130 |
| 2009-09-24 02:35:34 | C | 03 00 48.20 | +21 16 00.9 | – | r | 130 |
| 2009-09-24 02:40:24 | C | 03 00 48.00 | +21 15 58.2 | – | r | 130 |
| 2009-09-24 02:45:49 | C | 03 00 47.76 | +21 15 55.5 | – | r | 130 |
| 2009-09-27 01:45:30 | C | 02 57 54.11 | +20 37 51.3 | – | w | B19 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2016-07-08 02:21:00 | 90233471.93 | 4 | us | 2380 | -1 | -1 |
| 2016-07-09 02:45:00 | 87400886.44 | 0.5 | us | 2380 | -1 | -1 |
| 2016-07-15 03:22:00 | 74041464.76 | 1 | us | 2380 | -1 | -1 |
| 2016-07-16 04:27:00 | 72434466.19 | 1 | us | 2380 | -1 | -1 |
| 2016-07-17 03:21:00 | 71178316.29 | 2 | us | 2380 | -1 | -1 |
| 2016-07-17 04:01:00 | 71144835.57 | 1 | us | 2380 | -1 | -1 |
| 2016-07-17 11:10:00 | 70810793.751 | 10 | us | 8560 | -14 | -14 |
| 2016-07-17 11:30:00 | 70797333.254 | 2 | us | 8560 | -14 | -14 |
| 2016-07-23 10:50:00 | 68463043.579 | 2 | us | 8560 | -14 | -14 |
| 2016-07-24 09:40:00 | 68912475.952 | 2 | us | 8560 | -14 | -14 |
| 2016-07-25 03:10:00 | 69427329.841 | 2 | us | 8560 | -14 | -14 |
| 2023-07-30 09:40:00 | 67543726.195 | 2 | us | 8560 | -14 | -14 |
| 2023-08-09 11:50:00 | 65630353 | 1 | us | 8560 | -14 | -14 |