IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.8819492012 ± 2.67e-08 |
| Semi-major axis (a) | 2.4693887331 AU ± 9.01e-09 |
| Inclination (i) | 10.52054410° ± 7.29e-06 |
| Long. of Asc. Node (Ω) | 48.22954250° ± 1.50e-05 |
| Arg. of Perihelion (ω) | 144.18695460° ± 1.95e-05 |
| Mean Anomaly (M) | 199.28117270° ± 7.48e-06 |
| Mean Motion (n) | 0.2539967050°/day ± 1.39e-09 |
| Perihelion dist (q) | 0.29151331 AU ± 6.59e-08 |
| Aphelion dist (Q) | 4.64726415 AU ± 6.81e-08 |
| Orbital Period | 3.88046878 yr ± 2.12e-08 |
| H (abs. magnitude) | 17.36 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.349″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.072976 AU |
| Observations Used | 517 |
| Radar Obs Used | 3 |
| Oppositions | 6 |
| Arc Total | 2003-2011 |
| First Observation Used | 2003-11-18 |
| Last Observation Used | 2019-10-03 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2007-11-11 07:12:00 | C | 03 16 56.42 | +18 30 24.9 | – | r | G96 |
| 2007-11-11 07:22:46 | C | 03 16 55.16 | +18 30 22.4 | – | r | G96 |
| 2007-11-11 07:33:24 | C | 03 16 53.86 | +18 30 20.0 | – | r | G96 |
| 2007-11-11 07:44:10 | C | 03 16 52.60 | +18 30 17.4 | – | r | G96 |
| 2007-11-11 23:42:53 | C | 03 15 00.14 | +18 26 32.0 | – | c | A24 |
| 2007-11-12 00:42:21 | C | 03 14 52.99 | +18 26 18.6 | – | c | A24 |
| 2007-11-13 06:50:09 | C | 03 11 15.15 | +18 18 52.0 | – | w | 699 |
| 2007-11-13 07:27:01 | C | 03 11 10.51 | +18 18 42.4 | – | w | 699 |
| 2007-11-13 08:03:55 | C | 03 11 05.87 | +18 18 32.2 | – | w | 699 |
| 2007-11-13 08:40:50 | C | 03 11 01.29 | +18 18 23.2 | – | w | 699 |
| 2007-11-15 06:13:03 | C | 03 05 17.06 | +18 06 00.9 | 18.2 | c | 704 |
| 2007-11-15 06:31:28 | C | 03 05 14.64 | +18 05 55.6 | 18.6 | c | 704 |
| 2007-11-15 06:49:50 | C | 03 05 12.21 | +18 05 50.5 | 18.4 | c | 704 |
| 2007-11-15 07:08:23 | C | 03 05 09.80 | +18 05 45.3 | 18.4 | c | 704 |
| 2007-11-15 07:26:41 | C | 03 05 07.36 | +18 05 40.2 | 18.4 | c | 704 |
| 2007-11-17 00:40:18 | C | 02 59 40.68 | +17 53 14.5 | – | c | A24 |
| 2007-11-17 00:41:45 | C | 02 59 40.47 | +17 53 14.0 | – | c | A24 |
| 2007-11-17 00:59:41 | C | 02 59 38.04 | +17 53 08.3 | – | c | A24 |
| 2007-11-17 01:19:05 | C | 02 59 35.38 | +17 53 02.2 | – | c | A24 |
| 2007-11-17 01:37:00 | C | 02 59 32.94 | +17 52 56.3 | – | c | A24 |
| 2007-11-17 01:38:28 | C | 02 59 32.70 | +17 52 56.0 | – | c | A24 |
| 2007-12-04 20:00:36 | C | 01 54 00.26 | +14 40 30.4 | – | r | 130 |
| 2007-12-04 20:02:47 | C | 01 53 59.84 | +14 40 29.2 | – | r | 130 |
| 2007-12-04 20:05:40 | C | 01 53 59.38 | +14 40 26.8 | – | r | 130 |
| 2007-12-15 04:03:08 | C | 01 14 48.88 | +12 14 12.9 | – | w | 699 |
| 2007-12-15 04:43:43 | C | 01 14 42.61 | +12 13 48.6 | – | w | 699 |
| 2007-12-15 05:23:52 | C | 01 14 36.46 | +12 13 24.4 | – | w | 699 |
| 2007-12-15 06:03:58 | C | 01 14 30.37 | +12 13 00.7 | – | w | 699 |
| 2007-12-24 17:26:23 | C | 00 42 44.97 | +10 03 48.4 | – | o | 198 |
| 2007-12-24 17:59:23 | C | 00 42 40.62 | +10 03 30.9 | – | o | 198 |
| 2007-12-24 18:01:05 | C | 00 42 40.40 | +10 03 30.0 | – | o | 198 |
| 2007-12-24 18:12:05 | C | 00 42 38.96 | +10 03 23.9 | – | o | 198 |
| 2007-12-24 18:24:46 | C | 00 42 37.30 | +10 03 17.2 | – | o | 198 |
| 2007-12-24 18:33:14 | C | 00 42 36.18 | +10 03 12.8 | – | o | 198 |
| 2007-12-29 02:00:00 | C | 00 29 43.24 | +09 09 44.8 | – | r | H45 |
| 2007-12-29 02:02:17 | C | 00 29 42.96 | +09 09 42.9 | – | r | H45 |
| 2007-12-29 02:05:02 | C | 00 29 42.61 | +09 09 42.1 | – | r | H45 |
| 2007-12-29 02:08:39 | C | 00 29 42.20 | +09 09 40.8 | – | r | H45 |
| 2007-12-29 02:10:33 | C | 00 29 41.95 | +09 09 39.0 | – | r | H45 |
| 2007-12-31 02:25:15 | C | 00 23 59.67 | +08 45 54.5 | – | r | 703 |
| 2007-12-31 02:34:41 | C | 00 23 58.52 | +08 45 50.9 | – | r | 703 |
| 2007-12-31 02:44:07 | C | 00 23 57.40 | +08 45 46.0 | – | r | 703 |
| 2007-12-31 02:53:33 | C | 00 23 56.29 | +08 45 41.0 | – | r | 703 |
| 2008-01-10 01:45:20 | C | 23 57 34.61 | +06 56 04.9 | 18.8 | c | 704 |
| 2008-01-10 02:04:18 | C | 23 57 32.59 | +06 55 56.7 | 18.8 | c | 704 |
| 2008-01-10 02:22:21 | C | 23 57 30.52 | +06 55 48.9 | 19.0 | c | 704 |
| 2008-01-10 02:26:19 | C | 23 57 30.16 | +06 55 46.6 | – | r | 703 |
| 2008-01-10 02:34:02 | C | 23 57 29.30 | +06 55 43.3 | – | r | 703 |
| 2008-01-10 02:40:25 | C | 23 57 28.54 | +06 55 40.1 | 19.2 | c | 704 |
| 2008-01-10 02:41:44 | C | 23 57 28.47 | +06 55 39.9 | – | r | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2011-12-08 21:50:00 | 26286.3197 | 0.25 | Hz | 2380 | -1 | -1 |
| 2011-12-08 23:07:00 | 122256038.1 | 2 | us | 2380 | -1 | -1 |
| 2011-12-13 21:11:00 | 142882995.43 | 0.4 | us | 2380 | -1 | -1 |