IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7139855060 ± 2.00e+00 |
| Semi-major axis (a) | 2.5201663589 AU ± 3.00e+00 |
| Inclination (i) | 3.41335582° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 353.53418508° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 85.60702097° ± 6.00e+00 |
| Mean Anomaly (M) | 2.25437777° ± 1.26e-07 |
| Mean Motion (n) | 0.2463590162°/day ± 4.40e-01 |
| Perihelion dist (q) | 0.72080411 AU ± 5.11e+00 |
| Aphelion dist (Q) | 4.31952861 AU ± 7.20e+00 |
| Orbital Period | 4.00077212 yr ± 7.14e+00 |
| NGA Model | r2 |
| A2 | 1.90267885e-06 AU/d² |
| H (abs. magnitude) | 19.70 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.198″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 3.305540 AU |
| Observations Used | 841 |
| Oppositions | 23 |
| Arc Total | 1994-2025 |
| First Observation Used | 1994-03-09 |
| Last Observation Used | 2025-10-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-08-23 01:01:23 | C | 23 39 41.51 | -06 42 26.1 | – | r | A17 |
| 2009-08-29 07:55:45 | C | 23 38 55.28 | -06 42 40.9 | – | r | 703 |
| 2009-08-29 08:06:46 | C | 23 38 55.06 | -06 42 41.1 | – | r | 703 |
| 2009-08-29 08:17:50 | C | 23 38 54.85 | -06 42 42.5 | – | r | 703 |
| 2009-08-29 08:28:49 | C | 23 38 54.63 | -06 42 43.7 | – | r | 703 |
| 2009-08-30 01:32:58 | C | 23 38 42.57 | -06 43 03.1 | – | r | J75 |
| 2009-08-30 01:52:00 | C | 23 38 42.22 | -06 43 02.9 | – | r | J75 |
| 2009-08-30 02:11:04 | C | 23 38 41.83 | -06 43 03.5 | – | r | J75 |
| 2009-09-09 20:01:09 | C | 23 31 26.96 | -06 53 57.4 | – | r | A17 |
| 2009-09-09 20:12:24 | C | 23 31 26.35 | -06 53 58.4 | – | r | A17 |
| 2009-09-09 20:23:40 | C | 23 31 25.73 | -06 53 59.3 | – | r | A17 |
| 2009-09-10 07:31:16 | C | 23 30 50.11 | -06 54 35.0 | – | r | 703 |
| 2009-09-10 07:39:29 | C | 23 30 49.57 | -06 54 35.6 | – | r | 703 |
| 2009-09-10 07:48:03 | C | 23 30 49.03 | -06 54 36.2 | – | r | 703 |
| 2009-09-10 07:56:30 | C | 23 30 48.49 | -06 54 36.9 | – | r | 703 |
| 2009-09-10 13:50:17 | C | 23 30 30.32 | -06 54 14.2 | – | v | D90 |
| 2009-09-10 13:59:46 | C | 23 30 29.72 | -06 54 14.9 | – | v | D90 |
| 2009-09-10 14:09:23 | C | 23 30 29.09 | -06 54 15.5 | – | v | D90 |
| 2009-09-10 14:18:52 | C | 23 30 28.49 | -06 54 16.1 | – | v | D90 |
| 2009-09-10 14:28:15 | C | 23 30 27.87 | -06 54 16.8 | – | v | D90 |
| 2009-09-10 14:37:48 | C | 23 30 27.24 | -06 54 17.5 | – | v | D90 |
| 2009-09-11 03:16:57 | C | 23 29 45.74 | -06 55 59.6 | – | r | H26 |
| 2009-09-11 03:17:36 | C | 23 29 45.70 | -06 55 59.9 | – | r | H26 |
| 2009-09-11 03:19:31 | C | 23 29 45.57 | -06 56 00.1 | – | r | H26 |
| 2009-09-11 03:20:49 | C | 23 29 45.50 | -06 56 00.3 | – | r | H26 |
| 2009-09-11 04:30:25 | C | 23 29 40.87 | -06 56 05.7 | – | o | H26 |
| 2009-09-11 04:31:41 | C | 23 29 40.79 | -06 56 05.5 | – | o | H26 |
| 2009-09-11 04:32:19 | C | 23 29 40.76 | -06 56 05.7 | – | o | H26 |
| 2009-09-11 04:33:35 | C | 23 29 40.64 | -06 56 05.8 | – | o | H26 |
| 2009-09-11 04:34:14 | C | 23 29 40.62 | -06 56 05.6 | – | o | H26 |
| 2009-09-11 05:18:48 | C | 23 29 37.56 | -06 56 07.4 | – | o | H55 |
| 2009-09-11 05:25:28 | C | 23 29 37.11 | -06 56 08.0 | – | o | H55 |
| 2009-09-11 05:32:06 | C | 23 29 36.65 | -06 56 08.4 | – | o | H55 |
| 2009-09-11 05:40:57 | C | 23 29 36.04 | -06 56 09.0 | – | o | H55 |
| 2009-09-11 05:48:42 | C | 23 29 35.51 | -06 56 09.7 | – | o | H55 |
| 2009-09-11 05:57:33 | C | 23 29 34.89 | -06 56 10.2 | – | o | H55 |
| 2009-09-14 05:55:10 | C | 23 24 28.00 | -07 01 34.0 | 16.4 | c | 704 |
| 2009-09-14 06:12:00 | C | 23 24 26.34 | -07 01 35.4 | 17.2 | c | 704 |
| 2009-09-14 06:28:54 | C | 23 24 24.69 | -07 01 36.9 | 16.7 | c | 704 |
| 2009-09-14 06:45:45 | C | 23 24 23.02 | -07 01 38.5 | 16.8 | c | 704 |
| 2009-09-14 07:02:37 | C | 23 24 21.35 | -07 01 39.9 | 16.8 | c | 704 |
| 2009-09-15 19:08:29 | C | 23 20 56.12 | -07 04 51.7 | – | c | B17 |
| 2009-09-15 19:19:31 | C | 23 20 54.84 | -07 04 52.9 | – | c | B17 |
| 2009-09-15 19:21:35 | C | 23 20 54.59 | -07 04 53.3 | – | c | B17 |
| 2009-09-15 19:22:36 | C | 23 20 54.50 | -07 04 53.3 | – | c | B17 |
| 2009-09-15 19:28:29 | C | 23 20 53.77 | -07 04 53.8 | – | c | B17 |
| 2009-09-15 19:29:30 | C | 23 20 53.68 | -07 04 54.1 | – | c | B17 |
| 2009-09-15 19:30:32 | C | 23 20 53.56 | -07 04 54.0 | – | c | B17 |
| 2009-09-15 19:31:35 | C | 23 20 53.45 | -07 04 54.3 | – | c | B17 |
| 2009-09-15 19:32:37 | C | 23 20 53.30 | -07 04 54.3 | – | c | B17 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-09-26 01:40:00 | 910321.677 | 0.5 | Hz | 8560 | -14 | -14 |
| 2009-09-26 02:10:00 | 44182242.19 | 10 | us | 8560 | -14 | -14 |
| 2009-09-26 03:10:00 | 43802150.6 | 1 | us | 8560 | -14 | -14 |
| 2009-09-27 03:20:00 | 806842.646 | 0.5 | Hz | 8560 | -14 | -14 |
| 2009-09-27 04:00:00 | 34950466.93 | 2 | us | 8560 | -14 | -14 |
| 2009-09-28 04:40:00 | 27537725.2 | 0.5 | us | 8560 | -14 | -14 |
| 2009-09-30 19:30:00 | 24549433.17 | 1 | us | 2380 | -1 | -1 |
| 2009-10-01 18:20:00 | 30182452.629 | 2 | us | 2380 | -1 | -1 |
| 2013-09-22 05:40:00 | 641166.896 | 0.5 | Hz | 8560 | -14 | -14 |
| 2013-09-22 06:10:00 | 53372699.47 | 3 | us | 8560 | -14 | -14 |
| 2013-09-22 06:40:00 | 632332.349 | 0.5 | Hz | 8560 | -14 | -14 |
| 2013-09-22 06:44:00 | 53203613.81 | 0.5 | us | 2380 | -1 | -1 |
| 2013-09-22 06:44:00 | 172287.5991 | 0.075 | Hz | 2380 | -1 | -1 |
| 2013-09-22 07:10:00 | 627441.956 | 0.4 | Hz | 8560 | -14 | -14 |
| 2013-09-23 08:20:00 | 404327.022 | 0.3 | Hz | 8560 | -14 | -14 |
| 2013-09-23 08:40:00 | 47691363.58 | 2 | us | 8560 | -14 | -14 |
| 2013-09-24 07:20:00 | 45199563.5 | 1.5 | us | 8560 | -14 | -14 |
| 2013-09-26 10:30:00 | 48835641.89 | 3 | us | 8560 | -14 | -14 |