IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7711709670 ± 6.95e-09 |
| Semi-major axis (a) | 1.8347564263 AU ± 8.81e-10 |
| Inclination (i) | 8.97896809° ± 6.58e-07 |
| Long. of Asc. Node (Ω) | 309.09682018° ± 6.17e-06 |
| Arg. of Perihelion (ω) | 228.20701038° ± 5.99e-06 |
| Mean Anomaly (M) | 204.11730697° ± 8.55e-07 |
| Mean Motion (n) | 0.3965926397°/day ± 2.86e-10 |
| Perihelion dist (q) | 0.41984554 AU ± 1.28e-08 |
| Aphelion dist (Q) | 3.24966731 AU ± 1.28e-08 |
| Orbital Period | 2.48523594 yr ± 1.79e-09 |
| H (abs. magnitude) | 14.04 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.196″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.057437 AU |
| Observations Used | 4548 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 175 |
| Oppositions | 38 |
| Arc Total | 1953-2026 |
| First Observation Used | 1953-11-30 |
| Last Observation Used | 2026-01-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-10-26 05:30:18 | C | 23 47 54.17 | +11 23 42.1 | 18.5 | c | 704 |
| 2008-10-26 05:46:50 | C | 23 47 53.43 | +11 23 35.6 | 18.6 | c | 704 |
| 2008-10-26 07:43:45 | C | 23 47 48.16 | +11 22 52.9 | – | o | G58 |
| 2008-10-26 07:51:24 | C | 23 47 47.93 | +11 22 48.4 | – | o | G58 |
| 2008-10-26 07:59:04 | C | 23 47 47.48 | +11 22 45.6 | – | o | G58 |
| 2008-10-28 03:13:56 | C | 23 45 56.60 | +11 06 58.2 | 18.2 | c | 704 |
| 2008-10-28 03:31:58 | C | 23 45 55.84 | +11 06 51.4 | 18.4 | c | 704 |
| 2008-10-28 03:48:40 | C | 23 45 55.13 | +11 06 45.5 | 18.6 | c | 704 |
| 2008-10-28 04:05:20 | C | 23 45 54.40 | +11 06 39.4 | 18.6 | c | 704 |
| 2008-10-28 04:22:03 | C | 23 45 53.67 | +11 06 33.5 | 18.5 | c | 704 |
| 2008-10-30 01:29:55 | C | 23 44 03.01 | +10 50 17.8 | – | c | H61 |
| 2008-10-30 01:58:59 | C | 23 44 01.92 | +10 50 05.3 | – | c | H61 |
| 2008-10-30 02:15:40 | C | 23 44 01.12 | +10 49 59.5 | – | c | H61 |
| 2008-10-30 23:41:24 | C | 23 43 10.53 | +10 42 22.1 | – | c | H61 |
| 2008-10-31 00:45:17 | C | 23 43 08.08 | +10 41 59.3 | – | c | H61 |
| 2008-10-31 02:00:31 | C | 23 43 05.05 | +10 41 32.3 | – | c | H61 |
| 2008-11-03 04:24:07 | C | 23 40 19.68 | +10 15 38.8 | 18.4 | c | 704 |
| 2008-11-03 05:16:48 | C | 23 40 17.75 | +10 15 20.4 | 18.6 | c | 704 |
| 2008-11-03 05:33:38 | C | 23 40 17.13 | +10 15 14.4 | 18.9 | c | 704 |
| 2008-11-05 21:35:48 | C | 23 38 07.76 | +09 53 43.8 | – | r | B67 |
| 2008-11-05 21:42:35 | C | 23 38 07.52 | +09 53 41.4 | – | r | B67 |
| 2008-11-05 21:49:28 | C | 23 38 07.33 | +09 53 39.0 | – | r | B67 |
| 2008-11-07 02:20:48 | C | 23 37 13.72 | +09 44 22.0 | – | r | 703 |
| 2008-11-07 02:21:40 | C | 23 37 13.69 | +09 44 21.5 | – | r | 703 |
| 2008-11-07 02:37:31 | C | 23 37 13.18 | +09 44 16.8 | – | r | 703 |
| 2008-11-07 02:38:24 | C | 23 37 13.18 | +09 44 16.5 | – | r | 703 |
| 2008-11-07 02:54:14 | C | 23 37 12.72 | +09 44 11.5 | – | r | 703 |
| 2008-11-07 02:55:06 | C | 23 37 12.61 | +09 44 10.6 | – | r | 703 |
| 2008-11-07 03:10:59 | C | 23 37 12.14 | +09 44 06.1 | – | r | 703 |
| 2008-11-07 03:11:51 | C | 23 37 12.10 | +09 44 05.9 | – | r | 703 |
| 2008-11-07 22:02:10 | C | 23 36 37.83 | +09 38 02.2 | – | v | 204 |
| 2008-11-07 22:34:28 | C | 23 36 36.85 | +09 37 51.8 | – | v | 204 |
| 2008-11-07 23:43:24 | C | 23 36 34.78 | +09 37 29.6 | – | v | 204 |
| 2008-11-21 03:15:21 | C | 23 29 44.25 | +08 09 53.2 | 18.7 | c | 704 |
| 2008-11-21 03:34:08 | C | 23 29 43.91 | +08 09 48.1 | 18.9 | c | 704 |
| 2008-11-21 03:52:18 | C | 23 29 43.68 | +08 09 43.7 | 19.2 | c | 704 |
| 2008-11-21 04:10:31 | C | 23 29 43.44 | +08 09 38.3 | 19.0 | c | 704 |
| 2008-11-21 04:28:50 | C | 23 29 43.12 | +08 09 34.0 | 18.9 | c | 704 |
| 2008-12-30 01:45:15 | C | 23 36 26.04 | +06 45 01.9 | 18.8 | c | 704 |
| 2008-12-30 02:02:32 | C | 23 36 26.52 | +06 45 02.0 | 18.7 | c | 704 |
| 2008-12-30 02:19:42 | C | 23 36 26.95 | +06 45 02.2 | 19.0 | c | 704 |
| 2008-12-30 02:37:02 | C | 23 36 27.29 | +06 45 03.8 | 19.3 | c | 704 |
| 2008-12-30 02:44:50 | C | 23 36 27.54 | +06 45 03.7 | – | r | 703 |
| 2008-12-30 02:53:19 | C | 23 36 27.79 | +06 45 03.6 | – | r | 703 |
| 2008-12-30 03:01:59 | C | 23 36 27.97 | +06 45 04.3 | – | r | 703 |
| 2008-12-30 03:10:34 | C | 23 36 28.22 | +06 45 04.8 | – | r | 703 |
| 2009-09-26 20:30:33 | C | 16 20 56.36 | -23 37 55.7 | – | c | J24 |
| 2009-09-26 20:34:10 | C | 16 20 57.14 | -23 37 57.1 | – | c | J24 |
| 2009-09-26 20:37:58 | C | 16 20 57.97 | -23 37 57.9 | – | c | J24 |
| 2009-12-01 15:12:39 | C | 19 57 32.48 | -19 26 41.2 | 19.2 | o | C20 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2016-12-03 14:46:00 | 163730800.42 | 4 | us | 2380 | -1 | -1 |