IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2841004432 ± 3.43e-08 |
| Semi-major axis (a) | 1.5746043356 AU ± 2.01e-09 |
| Inclination (i) | 32.95972677° ± 3.30e-06 |
| Long. of Asc. Node (Ω) | 339.97274315° ± 2.72e-06 |
| Arg. of Perihelion (ω) | 53.43849632° ± 1.16e-05 |
| Mean Anomaly (M) | 278.49197333° ± 1.94e-05 |
| Mean Motion (n) | 0.4988329260°/day ± 9.57e-10 |
| Perihelion dist (q) | 1.12725855 AU ± 5.40e-08 |
| Aphelion dist (Q) | 2.02195013 AU ± 5.40e-08 |
| Orbital Period | 1.97586453 yr ± 3.79e-09 |
| H (abs. magnitude) | 14.99 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.396″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.214134 AU |
| Observations Used | 3727 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 107 |
| Oppositions | 17 |
| Arc Total | 1982-2025 |
| First Observation Used | 1982-09-13 |
| Last Observation Used | 2025-07-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2007-03-16 23:09:43 | C | 10 40 40.95 | -07 18 56.6 | – | c | A24 |
| 2007-03-16 23:50:39 | C | 10 40 36.94 | -07 19 09.4 | – | c | A24 |
| 2007-03-17 05:20:20 | C | 10 40 05.41 | -07 20 46.3 | 17.3 | c | 704 |
| 2007-03-17 05:35:51 | C | 10 40 03.86 | -07 20 51.3 | 17.8 | c | 704 |
| 2007-03-17 05:51:12 | C | 10 40 02.36 | -07 20 55.2 | 17.4 | c | 704 |
| 2007-03-17 06:06:42 | C | 10 40 00.81 | -07 20 59.9 | 17.3 | c | 704 |
| 2007-03-17 06:22:04 | C | 10 39 59.32 | -07 21 04.3 | 17.3 | c | 704 |
| 2007-03-20 15:00:57 | C | 10 32 31.03 | -07 43 19.3 | – | r | 379 |
| 2007-03-20 15:03:04 | C | 10 32 30.80 | -07 43 19.9 | – | r | 379 |
| 2007-03-20 15:09:23 | C | 10 32 30.21 | -07 43 21.4 | – | r | 379 |
| 2007-03-26 20:09:33 | C | 10 20 21.131 | -08 17 16.6 | – | r | 084 |
| 2007-03-26 20:12:42 | C | 10 20 20.943 | -08 17 17.0 | – | r | 084 |
| 2007-03-27 05:28:13 | C | 10 19 40.12 | -08 19 05.2 | 17.5 | c | 704 |
| 2007-03-27 05:44:06 | C | 10 19 38.92 | -08 19 08.0 | 17.7 | c | 704 |
| 2007-03-27 06:00:10 | C | 10 19 37.72 | -08 19 11.2 | 17.4 | c | 704 |
| 2007-03-27 06:16:31 | C | 10 19 36.47 | -08 19 14.3 | 17.6 | c | 704 |
| 2007-03-27 06:32:46 | C | 10 19 35.33 | -08 19 17.9 | 17.5 | c | 704 |
| 2007-04-05 20:57:14 | C | 10 05 39.882 | -08 57 46.8 | – | r | 084 |
| 2007-04-05 21:00:23 | C | 10 05 39.761 | -08 57 47.8 | – | r | 084 |
| 2007-04-06 20:26:27 | C | 10 04 33.754 | -09 01 05.8 | – | r | 084 |
| 2007-04-07 01:09:29 | C | 10 04 21.11 | -09 01 34.5 | – | r | 808 |
| 2007-04-07 01:19:30 | C | 10 04 20.61 | -09 01 35.9 | – | r | 808 |
| 2007-04-07 01:29:29 | C | 10 04 20.13 | -09 01 37.3 | – | r | 808 |
| 2007-04-08 20:13:32 | C | 10 02 29.808 | -09 07 37.6 | – | r | 084 |
| 2007-04-08 20:16:41 | C | 10 02 29.672 | -09 07 38.1 | – | r | 084 |
| 2007-04-09 12:58:49 | C | 10 01 49.47 | -09 09 40.5 | – | r | E12 |
| 2007-04-09 13:17:36 | C | 10 01 48.68 | -09 09 42.9 | – | r | E12 |
| 2007-04-09 13:36:25 | C | 10 01 47.89 | -09 09 45.3 | – | r | E12 |
| 2007-04-09 13:55:12 | C | 10 01 47.17 | -09 09 47.0 | – | r | E12 |
| 2007-04-23 11:50:13 | C | 09 53 59.96 | -09 51 49.0 | – | r | E12 |
| 2007-04-23 12:09:46 | C | 09 53 59.74 | -09 51 51.6 | – | r | E12 |
| 2007-04-23 12:29:20 | C | 09 53 59.56 | -09 51 53.7 | – | r | E12 |
| 2007-04-23 12:48:56 | C | 09 53 59.35 | -09 51 55.9 | – | r | E12 |
| 2008-11-23 12:39:35 | C | 12 00 46.47 | +17 53 37.8 | – | r | 703 |
| 2008-11-23 12:46:28 | C | 12 00 46.90 | +17 53 32.0 | – | r | 703 |
| 2008-11-23 12:53:30 | C | 12 00 47.30 | +17 53 26.5 | – | r | 703 |
| 2008-11-23 13:00:33 | C | 12 00 47.73 | +17 53 20.5 | – | r | 703 |
| 2009-01-03 12:07:19 | C | 12 38 46.13 | +05 21 46.4 | – | r | 683 |
| 2009-01-03 12:26:38 | C | 12 38 46.36 | +05 21 32.8 | – | r | 683 |
| 2009-01-03 12:45:57 | C | 12 38 46.53 | +05 21 17.6 | – | r | 683 |
| 2009-01-19 09:36:07 | C | 12 38 14.97 | +00 42 03.8 | 17.5 | c | 704 |
| 2009-01-19 09:54:25 | C | 12 38 14.63 | +00 41 50.4 | 17.8 | c | 704 |
| 2009-01-19 10:12:43 | C | 12 38 14.30 | +00 41 37.1 | 17.5 | c | 704 |
| 2009-01-19 10:30:59 | C | 12 38 13.98 | +00 41 23.7 | 18.0 | c | 704 |
| 2009-01-19 10:49:11 | C | 12 38 13.63 | +00 41 10.3 | 17.7 | c | 704 |
| 2009-01-25 09:32:26 | C | 12 34 51.76 | -01 03 06.1 | 17.6 | c | 704 |
| 2009-01-25 09:49:53 | C | 12 34 51.27 | -01 03 19.6 | 18.1 | c | 704 |
| 2009-01-25 10:07:19 | C | 12 34 50.64 | -01 03 31.5 | 17.8 | c | 704 |
| 2009-01-25 10:24:43 | C | 12 34 50.07 | -01 03 43.8 | 18.0 | c | 704 |
| 2009-01-25 10:42:05 | C | 12 34 49.54 | -01 03 56.9 | 18.1 | c | 704 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-09-07 05:10:00 | 8804 | 5 | Hz | 2380 | -1 | -1 |
| 1986-09-07.215278 | 880400 | 500 | Hz | 2380 | 251 | 251 |