IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2353495834 ± 1.32e-08 |
| Semi-major axis (a) | 0.9338451861 AU ± 3.41e-10 |
| Inclination (i) | 6.49946147° ± 1.32e-06 |
| Long. of Asc. Node (Ω) | 326.95448717° ± 1.65e-06 |
| Arg. of Perihelion (ω) | 300.60282540° ± 2.26e-06 |
| Mean Anomaly (M) | 109.98114799° ± 2.97e-06 |
| Mean Motion (n) | 1.0921944104°/day ± 5.98e-10 |
| Perihelion dist (q) | 0.71406511 AU ± 1.23e-08 |
| Aphelion dist (Q) | 1.15362526 AU ± 1.23e-08 |
| Orbital Period | 0.90242751 yr ± 4.94e-10 |
| H (abs. magnitude) | 20.53 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.337″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.005968 AU |
| Observations Used | 445 |
| Radar Obs Used | 3 |
| Oppositions | 1 |
| Arc Total | 1999-2026 |
| First Observation Used | 1999-01-14 |
| Last Observation Used | 2026-01-14 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-12-25 08:30:55 | C | 11 00 53.01 | +25 17 18.6 | – | o | H55 |
| 2008-12-25 08:33:33 | C | 11 00 53.20 | +25 17 17.9 | – | o | H55 |
| 2008-12-25 08:37:18 | C | 11 00 53.44 | +25 17 17.2 | – | o | H55 |
| 2008-12-25 08:40:51 | C | 11 00 53.66 | +25 17 16.7 | – | o | H55 |
| 2008-12-25 08:44:18 | C | 11 00 53.90 | +25 17 16.0 | – | o | H55 |
| 2008-12-30 08:19:00 | C | 11 09 17.48 | +24 50 15.9 | – | r | H45 |
| 2008-12-30 08:21:18 | C | 11 09 17.62 | +24 50 15.4 | – | r | H45 |
| 2008-12-30 08:23:22 | C | 11 09 17.74 | +24 50 14.9 | – | r | H45 |
| 2008-12-30 08:25:22 | C | 11 09 17.87 | +24 50 14.6 | – | r | H45 |
| 2008-12-30 08:27:23 | C | 11 09 18.03 | +24 50 14.3 | – | r | H45 |
| 2009-01-16 10:06:10 | C | 11 34 26.44 | +23 06 42.4 | – | o | H55 |
| 2009-01-16 10:12:43 | C | 11 34 26.75 | +23 06 40.2 | – | o | H55 |
| 2009-01-16 10:15:20 | C | 11 34 26.86 | +23 06 39.4 | – | o | H55 |
| 2009-01-16 10:19:16 | C | 11 34 27.03 | +23 06 38.2 | – | o | H55 |
| 2009-01-17 09:08:34 | C | 11 35 44.43 | +22 59 26.8 | 17.6 | c | 704 |
| 2009-01-17 09:25:55 | C | 11 35 45.20 | +22 59 21.7 | 18.2 | c | 704 |
| 2009-01-17 09:43:24 | C | 11 35 45.90 | +22 59 17.2 | 18.4 | c | 704 |
| 2009-01-17 10:00:46 | C | 11 35 46.64 | +22 59 11.8 | 18.3 | c | 704 |
| 2009-01-17 10:18:15 | C | 11 35 47.39 | +22 59 05.9 | 18.0 | c | 704 |
| 2009-01-29 09:40:26 | C | 11 50 52.80 | +20 42 28.7 | – | r | 703 |
| 2009-01-29 09:47:20 | C | 11 50 53.01 | +20 42 23.9 | – | r | 703 |
| 2009-01-29 09:54:18 | C | 11 50 53.23 | +20 42 19.0 | – | r | 703 |
| 2009-01-29 10:01:20 | C | 11 50 53.44 | +20 42 14.0 | – | r | 703 |
| 2009-01-31 07:45:40 | C | 11 53 24.48 | +20 05 00.3 | 16.9 | c | 704 |
| 2009-01-31 08:02:55 | C | 11 53 25.07 | +20 04 46.2 | 17.1 | c | 704 |
| 2009-01-31 08:19:49 | C | 11 53 25.64 | +20 04 32.3 | 17.2 | c | 704 |
| 2009-01-31 08:37:02 | C | 11 53 26.20 | +20 04 17.6 | 17.1 | c | 704 |
| 2009-01-31 08:54:02 | C | 11 53 26.76 | +20 04 03.3 | 17.0 | c | 704 |
| 2009-02-01 10:41:14 | C | 11 54 49.87 | +19 39 21.7 | – | r | H45 |
| 2009-02-01 10:42:51 | C | 11 54 49.94 | +19 39 19.9 | – | r | H45 |
| 2009-02-01 10:44:35 | C | 11 54 50.00 | +19 39 17.9 | – | r | H45 |
| 2009-02-01 10:45:46 | C | 11 54 50.04 | +19 39 16.6 | – | r | H45 |
| 2009-02-01 10:47:11 | C | 11 54 50.08 | +19 39 15.2 | – | r | H45 |
| 2009-02-01 23:55:41 | C | 11 55 41.55 | +19 25 02.3 | – | r | B67 |
| 2009-02-02 00:01:21 | C | 11 55 41.83 | +19 24 57.0 | – | r | B67 |
| 2009-02-02 00:07:01 | C | 11 55 42.03 | +19 24 51.5 | – | r | B67 |
| 2009-02-02 19:22:50 | C | 11 56 47.84 | +19 03 40.4 | – | o | D35 |
| 2009-02-02 19:45:14 | C | 11 56 48.50 | +19 03 13.1 | – | o | D35 |
| 2009-02-02 20:11:09 | C | 11 56 49.29 | +19 02 41.0 | – | o | D35 |
| 2009-02-02 21:08:47 | C | 11 56 51.13 | +19 01 27.7 | – | o | D35 |
| 2009-02-03 15:06:21 | C | 11 58 09.59 | +18 38 28.8 | – | o | D35 |
| 2009-02-03 15:57:21 | C | 11 58 11.83 | +18 37 26.8 | – | o | D35 |
| 2009-02-03 16:46:43 | C | 11 58 13.73 | +18 36 25.3 | – | o | D35 |
| 2009-02-03 17:19:35 | C | 11 58 14.88 | +18 35 43.6 | – | o | D35 |
| 2009-02-03 18:17:07 | C | 11 58 16.75 | +18 34 28.4 | – | o | D35 |
| 2009-02-03 19:14:40 | C | 11 58 18.54 | +18 33 10.6 | – | o | D35 |
| 2009-02-03 19:59:02 | C | 11 58 19.93 | +18 32 08.9 | – | o | D35 |
| 2009-02-03 20:39:19 | C | 11 58 21.26 | +18 31 11.4 | – | o | D35 |
| 2009-02-03 21:19:31 | C | 11 58 22.69 | +18 30 12.9 | – | o | D35 |
| 2009-02-04 10:07:41 | C | 11 59 16.36 | +18 11 25.0 | – | o | H55 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-02-10 07:10:00 | 41322198.56 | 5 | us | 8560 | -14 | -14 |
| 2009-02-10.298611 | 4132219856 | 5000 | us | 8560 | 253 | 253 |
| 2009-02-12 06:30:00 | 32324993.77 | 2 | us | 2380 | -1 | -1 |
| 2009-02-12.270833 | 3232499377 | 2000 | us | 2380 | 251 | 251 |
| 2009-02-13 09:50:00 | 27299034.53 | 2 | us | 8560 | -14 | -14 |
| 2009-02-13.409722 | 2729903453 | 2000 | us | 8560 | 253 | 253 |