IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4845393244 ± 1.42e-08 |
| Semi-major axis (a) | 1.8524608141 AU ± 1.41e-09 |
| Inclination (i) | 9.14045106° ± 2.88e-06 |
| Long. of Asc. Node (Ω) | 19.86565638° ± 1.26e-05 |
| Arg. of Perihelion (ω) | 197.77528463° ± 1.28e-05 |
| Mean Anomaly (M) | 198.34536141° ± 3.98e-06 |
| Mean Motion (n) | 0.3909207572°/day ± 4.46e-10 |
| Perihelion dist (q) | 0.95487070 AU ± 2.64e-08 |
| Aphelion dist (Q) | 2.75005093 AU ± 2.65e-08 |
| Orbital Period | 2.52129432 yr ± 2.88e-09 |
| H (abs. magnitude) | 18.73 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.434″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.024471 AU |
| Observations Used | 642 |
| Radar Obs Used | 1 |
| Oppositions | 3 |
| Arc Total | 1999-2024 |
| First Observation Used | 1999-02-24 |
| Last Observation Used | 2024-07-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-03-18 03:44:55 | C | 17 47 27.99 | -06 35 51.5 | – | d | 046 |
| 1999-03-18 03:45:57 | C | 17 47 28.34 | -06 35 54.8 | – | d | 046 |
| 1999-03-25 16:35:59 | C | 19 01 21.77 | -16 36 56.8 | – | – | 422 |
| 1999-03-25 16:36:54 | C | 19 01 22.22 | -16 37 00.5 | – | – | 422 |
| 1999-03-25 16:37:31 | C | 19 01 22.40 | -16 37 01.5 | – | – | 422 |
| 1999-04-16 18:55:45 | C | 21 24 14.42 | -27 56 02.1 | – | – | 422 |
| 1999-04-16 18:57:29 | C | 21 24 14.69 | -27 56 02.5 | – | – | 422 |
| 1999-04-16 18:58:35 | C | 21 24 14.93 | -27 56 03.4 | – | – | 422 |
| 1999-06-23 18:57:36 | C | 23 38 29.68 | -27 53 38.8 | – | – | 426 |
| 1999-06-23 19:06:33 | C | 23 38 29.65 | -27 53 40.5 | – | – | 426 |
| 1999-06-23 19:15:38 | C | 23 38 29.65 | -27 53 42.1 | – | – | 426 |
| 1999-07-02 17:03:48 | C | 23 36 10.35 | -28 40 55.5 | – | – | 413 |
| 1999-07-02 17:08:01 | C | 23 36 10.25 | -28 40 56.5 | – | – | 413 |
| 1999-08-01 13:47:27 | C | 22 50 46.14 | -31 55 27.1 | – | – | 413 |
| 1999-08-01 13:50:05 | C | 22 50 45.90 | -31 55 27.7 | – | – | 413 |
| 1999-08-01 13:52:49 | C | 22 50 45.66 | -31 55 27.2 | – | – | 413 |
| 1999-08-30 12:39:03 | C | 21 50 23.94 | -30 39 07.4 | – | – | 413 |
| 1999-08-30 12:42:00 | C | 21 50 23.76 | -30 39 05.7 | – | – | 413 |
| 1999-08-30 12:45:13 | C | 21 50 23.57 | -30 39 04.6 | – | – | 413 |
| 1999-09-01 12:13:47 | C | 21 47 30.92 | -30 22 46.6 | – | – | 413 |
| 1999-09-01 12:17:26 | C | 21 47 30.71 | -30 22 45.3 | – | – | 413 |
| 1999-09-01 12:21:48 | C | 21 47 30.44 | -30 22 43.8 | – | – | 413 |
| 2000-12-05 05:30:39 | C | 03 08 42.38 | +27 24 56.8 | – | – | 693 |
| 2000-12-05 05:36:10 | C | 03 08 41.92 | +27 24 55.3 | – | – | 693 |
| 2000-12-05 05:41:52 | C | 03 08 41.61 | +27 24 54.4 | – | – | 693 |
| 2000-12-20 04:26:34 | C | 02 51 44.71 | +26 14 37.8 | – | – | 696 |
| 2000-12-20 04:32:21 | C | 02 51 44.58 | +26 14 37.1 | – | – | 696 |
| 2000-12-20 04:39:09 | C | 02 51 44.36 | +26 14 35.5 | – | – | 696 |
| 2003-12-27 02:48:35 | C | 09 53 01.67 | +33 29 24.1 | – | o | 461 |
| 2003-12-27 02:54:55 | C | 09 53 01.87 | +33 29 26.1 | – | o | 461 |
| 2003-12-27 03:01:16 | C | 09 53 02.15 | +33 29 29.7 | – | o | 461 |
| 2003-12-30 07:44:28 | C | 09 55 58.18 | +34 03 18.6 | 20.0 | c | 704 |
| 2003-12-30 08:02:13 | C | 09 55 58.77 | +34 03 28.3 | 20.1 | c | 704 |
| 2003-12-30 08:19:34 | C | 09 55 59.42 | +34 03 36.4 | 20.0 | c | 704 |
| 2003-12-30 08:54:19 | C | 09 56 00.57 | +34 03 52.1 | 20.4 | c | 704 |
| 2004-01-18 09:30:22 | C | 10 05 51.32 | +38 38 22.1 | 18.7 | c | 644 |
| 2004-01-18 10:01:19 | C | 10 05 51.28 | +38 38 45.2 | 18.8 | c | 644 |
| 2004-01-18 10:32:40 | C | 10 05 51.23 | +38 39 08.4 | 18.7 | c | 644 |
| 2004-01-18 23:47:32 | C | 10 05 54.21 | +38 48 56.1 | – | r | 170 |
| 2004-01-18 23:49:05 | C | 10 05 54.20 | +38 48 56.9 | – | r | 170 |
| 2004-01-18 23:51:08 | C | 10 05 54.22 | +38 48 58.4 | – | r | 170 |
| 2004-01-19 08:05:15 | C | 10 05 54.93 | +38 55 13.3 | 19.2 | c | 704 |
| 2004-01-19 08:24:06 | C | 10 05 54.91 | +38 55 27.5 | 19.9 | c | 704 |
| 2004-01-19 08:43:22 | C | 10 05 54.87 | +38 55 42.2 | 19.8 | c | 704 |
| 2004-01-19 09:02:12 | C | 10 05 54.73 | +38 55 55.7 | 19.7 | c | 704 |
| 2004-01-19 09:20:45 | C | 10 05 54.67 | +38 56 10.1 | 19.4 | c | 704 |
| 2004-01-23 10:00:52 | C | 10 05 33.19 | +40 11 15.7 | – | c | 830 |
| 2004-01-23 10:08:56 | C | 10 05 33.00 | +40 11 21.7 | – | c | 830 |
| 2004-01-23 10:25:38 | C | 10 05 32.81 | +40 11 34.9 | – | c | 830 |
| 2004-01-23 10:34:13 | C | 10 05 32.70 | +40 11 42.0 | – | c | 830 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2004-04-14 19:24:00 | 65761431.4 | 4 | us | 2380 | -1 | -1 |