IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6632127379 ± 8.87e-09 |
| Semi-major axis (a) | 2.4385584054 AU ± 9.76e-10 |
| Inclination (i) | 26.07788767° ± 1.72e-06 |
| Long. of Asc. Node (Ω) | 165.87181637° ± 1.96e-06 |
| Arg. of Perihelion (ω) | 323.03710193° ± 2.74e-06 |
| Mean Anomaly (M) | 127.64618423° ± 8.85e-07 |
| Mean Motion (n) | 0.2588287611°/day ± 1.55e-10 |
| Perihelion dist (q) | 0.82127541 AU ± 2.16e-08 |
| Aphelion dist (Q) | 4.05584140 AU ± 2.17e-08 |
| Orbital Period | 3.80802458 yr ± 2.29e-09 |
| H (abs. magnitude) | 15.19 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.229″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.086047 AU |
| Observations Used | 1303 |
| Radar Obs Used | 5 |
| Gaia Obs Used | 79 |
| Oppositions | 21 |
| Arc Total | 1989-2023 |
| First Observation Used | 1989-10-28 |
| Last Observation Used | 2023-09-10 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2002-07-17 05:03:08 | C | 17 50 45.54 | +11 21 45.8 | – | V | 644 |
| 2002-07-17 05:33:12 | C | 17 50 44.48 | +11 21 35.3 | – | V | 644 |
| 2004-08-11 08:09:29 | C | 23 04 21.40 | -00 28 40.7 | 20.3 | c | 704 |
| 2004-08-11 08:23:45 | C | 23 04 20.96 | -00 28 45.2 | 19.9 | c | 704 |
| 2004-08-11 08:52:15 | C | 23 04 20.11 | -00 28 54.3 | 20.0 | c | 704 |
| 2004-08-13 06:51:02 | C | 23 02 54.01 | -00 44 04.7 | 19.7 | c | 644 |
| 2004-08-13 07:21:10 | C | 23 02 52.98 | -00 44 15.1 | 19.4 | c | 644 |
| 2004-08-13 07:56:16 | C | 23 02 51.84 | -00 44 26.2 | 19.8 | c | 644 |
| 2004-09-08 04:35:59 | C | 22 38 39.37 | -05 00 59.7 | 19.7 | c | 704 |
| 2004-09-08 04:51:54 | C | 22 38 38.65 | -05 01 07.2 | 19.5 | c | 704 |
| 2004-09-08 05:07:47 | C | 22 38 37.94 | -05 01 14.4 | 20.1 | c | 704 |
| 2004-09-08 05:23:32 | C | 22 38 37.39 | -05 01 21.8 | 20.2 | c | 704 |
| 2004-09-09 04:17:51 | C | 22 37 38.55 | -05 11 59.8 | 19.5 | c | 704 |
| 2004-09-09 04:33:59 | C | 22 37 37.86 | -05 12 06.4 | 19.5 | c | 704 |
| 2004-09-09 04:50:03 | C | 22 37 37.16 | -05 12 13.6 | 19.9 | c | 704 |
| 2004-09-09 05:23:15 | C | 22 37 35.79 | -05 12 28.5 | 20.1 | c | 704 |
| 2004-09-13 04:16:37 | C | 22 33 33.38 | -05 56 42.3 | – | o | 704 |
| 2004-09-13 04:33:09 | C | 22 33 32.71 | -05 56 49.8 | – | o | 704 |
| 2004-09-13 05:06:18 | C | 22 33 31.21 | -05 57 04.3 | – | o | 704 |
| 2004-09-13 05:25:11 | C | 22 33 30.46 | -05 57 13.5 | 19.2 | c | 704 |
| 2004-09-13 05:41:57 | C | 22 33 29.75 | -05 57 20.7 | 20.0 | c | 704 |
| 2004-09-13 05:58:35 | C | 22 33 28.98 | -05 57 28.9 | 19.3 | c | 704 |
| 2004-09-13 06:03:18 | C | 22 33 28.87 | -05 57 31.8 | 19.7 | c | 704 |
| 2004-09-13 06:15:14 | C | 22 33 28.30 | -05 57 36.1 | 19.2 | c | 704 |
| 2004-09-13 06:20:57 | C | 22 33 28.10 | -05 57 40.8 | 19.8 | c | 704 |
| 2004-09-13 06:39:03 | C | 22 33 27.35 | -05 57 48.3 | 19.7 | c | 704 |
| 2006-06-12 22:48:55 | C | 19 13 41.89 | +10 36 26.4 | – | r | A13 |
| 2006-06-12 23:58:30 | C | 19 13 39.30 | +10 36 28.4 | – | r | A13 |
| 2007-07-12 05:53:45 | C | 21 14 16.30 | +03 25 59.6 | – | o | H55 |
| 2008-08-04 08:14:20 | C | 00 03 06.64 | +00 30 14.7 | 19.8 | c | 704 |
| 2008-08-04 08:31:26 | C | 00 03 06.37 | +00 30 09.2 | 20.1 | c | 704 |
| 2008-08-04 08:48:06 | C | 00 03 06.18 | +00 30 04.5 | 19.9 | c | 704 |
| 2008-08-21 09:33:42 | C | 23 55 19.06 | -02 02 12.7 | – | o | 691 |
| 2008-08-21 09:58:59 | C | 23 55 18.34 | -02 02 24.7 | – | o | 691 |
| 2008-08-21 10:24:16 | C | 23 55 17.60 | -02 02 36.0 | – | o | 691 |
| 2008-08-24 07:54:57 | C | 23 53 14.64 | -02 35 37.0 | 19.1 | c | 704 |
| 2008-08-24 08:12:59 | C | 23 53 14.05 | -02 35 46.4 | 19.7 | c | 704 |
| 2008-08-24 08:31:02 | C | 23 53 13.48 | -02 35 54.9 | 19.3 | c | 704 |
| 2008-08-24 08:49:05 | C | 23 53 12.91 | -02 36 03.5 | 19.8 | c | 704 |
| 2008-08-24 09:07:06 | C | 23 53 12.34 | -02 36 12.0 | 19.7 | c | 704 |
| 2008-09-06 06:42:59 | C | 23 41 41.85 | -05 25 25.9 | – | r | 703 |
| 2008-09-06 06:53:40 | C | 23 41 41.38 | -05 25 32.3 | – | r | 703 |
| 2008-09-06 07:04:20 | C | 23 41 40.95 | -05 25 38.8 | – | r | 703 |
| 2008-09-06 07:14:57 | C | 23 41 40.45 | -05 25 45.4 | – | r | 703 |
| 2008-09-23 05:28:05 | C | 23 22 34.06 | -09 39 45.5 | 18.7 | c | 704 |
| 2008-09-23 05:45:24 | C | 23 22 33.15 | -09 39 55.3 | 19.0 | c | 704 |
| 2008-09-23 06:03:08 | C | 23 22 32.25 | -09 40 08.2 | 19.5 | c | 704 |
| 2008-09-23 06:21:06 | C | 23 22 31.38 | -09 40 17.6 | 19.4 | c | 704 |
| 2008-09-23 06:38:34 | C | 23 22 30.45 | -09 40 29.8 | 18.9 | c | 704 |
| 2008-09-23 19:34:07 | C | 23 21 52.44 | -09 48 41.6 | – | r | B67 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2013-03-13 18:45:00 | 148881122.87 | 8 | us | 2380 | -1 | -1 |
| 2013-03-14 20:13:00 | 142057659.16 | 4 | us | 2380 | -1 | -1 |
| 2013-03-15 18:46:00 | 136876892.94 | 4 | us | 2380 | -1 | -1 |
| 2013-03-16 18:16:00 | 132438120.25 | 4 | us | 2380 | -1 | -1 |
| 2013-03-17 19:34:00 | 128851479.83 | 4 | us | 2380 | -1 | -1 |