IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7633752751 ± 2.11e-08 |
| Semi-major axis (a) | 1.5955385583 AU ± 6.08e-10 |
| Inclination (i) | 25.47474059° ± 4.04e-06 |
| Long. of Asc. Node (Ω) | 358.31333259° ± 1.79e-06 |
| Arg. of Perihelion (ω) | 252.60171993° ± 4.51e-06 |
| Mean Anomaly (M) | 206.04380474° ± 2.15e-06 |
| Mean Motion (n) | 0.4890478120°/day ± 2.79e-10 |
| Perihelion dist (q) | 0.37754387 AU ± 3.37e-08 |
| Aphelion dist (Q) | 2.81353324 AU ± 3.37e-08 |
| Orbital Period | 2.01539862 yr ± 1.15e-09 |
| H (abs. magnitude) | 16.66 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.320″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.060140 AU |
| Observations Used | 1496 |
| Radar Obs Used | 5 |
| Oppositions | 9 |
| Arc Total | 1992-2010 |
| First Observation Used | 1992-10-20 |
| Last Observation Used | 2025-01-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-11-15 11:44:30 | C | 00 06 40.61 | +33 13 28.8 | – | – | 360 |
| 1998-11-15 19:09:52 | C | 00 06 28.50 | +33 08 14.3 | – | z | 587 |
| 1998-11-15 19:18:52 | C | 00 06 28.24 | +33 08 07.3 | – | z | 587 |
| 1998-11-16 21:37:24 | C | 00 05 47.99 | +32 49 57.5 | – | – | 118 |
| 1998-11-16 21:45:16 | C | 00 05 47.77 | +32 49 51.6 | – | – | 118 |
| 1998-11-24 17:49:18 | C | 00 03 17.17 | +30 55 25.6 | – | – | 557 |
| 1998-11-24 18:01:05 | C | 00 03 17.17 | +30 55 19.4 | – | – | 557 |
| 1998-11-25 10:10:37 | C | 00 03 13.93 | +30 46 46.6 | – | z | 402 |
| 1998-11-25 10:19:20 | C | 00 03 13.84 | +30 46 41.0 | – | z | 402 |
| 1998-11-25 10:21:20 | C | 00 03 13.74 | +30 46 38.6 | – | z | 402 |
| 1999-12-31 21:45:19 | C | 05 02 44.63 | +63 35 18.9 | 20.3 | c | 461 |
| 1999-12-31 21:48:57 | C | 05 02 43.93 | +63 35 18.2 | – | c | 461 |
| 1999-12-31 21:52:30 | C | 05 02 43.43 | +63 35 16.9 | – | c | 461 |
| 2000-09-05 11:52:08 | C | 05 38 56.35 | +32 09 48.3 | – | c | 670 |
| 2000-09-05 11:56:43 | C | 05 38 55.27 | +32 09 58.3 | – | c | 670 |
| 2000-09-24 23:07:53 | C | 03 23 13.73 | +45 37 50.3 | – | d | 557 |
| 2000-09-24 23:25:39 | C | 03 23 07.54 | +45 38 04.2 | – | d | 557 |
| 2000-09-25 00:00:48 | C | 03 22 55.34 | +45 38 31.5 | – | d | 557 |
| 2000-09-25 00:18:01 | C | 03 22 49.31 | +45 38 44.7 | – | d | 557 |
| 2000-09-25 00:35:48 | C | 03 22 43.13 | +45 38 58.3 | – | d | 557 |
| 2000-09-26 17:42:59 | C | 03 08 35.28 | +46 05 17.1 | – | – | 360 |
| 2000-09-26 17:45:29 | C | 03 08 34.41 | +46 05 18.5 | – | – | 360 |
| 2000-09-26 17:48:00 | C | 03 08 33.53 | +46 05 19.5 | – | – | 360 |
| 2000-10-04 06:27:58 | C | 02 08 49.15 | +46 17 12.2 | 17.0 | c | 704 |
| 2000-10-04 06:50:36 | C | 02 08 41.98 | +46 17 04.9 | 16.4 | c | 704 |
| 2000-10-04 07:12:27 | C | 02 08 35.13 | +46 16 57.4 | 16.4 | c | 704 |
| 2000-10-04 07:33:50 | C | 02 08 28.39 | +46 16 49.9 | 16.5 | c | 704 |
| 2000-10-04 07:56:24 | C | 02 08 21.31 | +46 16 42.6 | 17.4 | c | 704 |
| 2000-10-07 08:02:10 | C | 01 47 06.84 | +45 40 44.2 | 16.6 | c | 704 |
| 2000-10-07 08:26:07 | C | 01 46 59.98 | +45 40 28.1 | 17.2 | c | 704 |
| 2000-10-07 08:48:55 | C | 01 46 53.46 | +45 40 14.1 | 17.0 | c | 704 |
| 2000-10-07 09:10:54 | C | 01 46 47.26 | +45 39 59.8 | 18.6 | c | 704 |
| 2000-10-07 09:33:56 | C | 01 46 40.61 | +45 39 45.1 | 17.3 | c | 704 |
| 2000-10-09 01:53:00 | C | 01 35 45.35 | +45 11 45.4 | – | i | 726 |
| 2000-10-09 01:58:01 | C | 01 35 43.87 | +45 11 43.2 | – | i | 726 |
| 2000-10-09 02:05:00 | C | 01 35 42.42 | +45 11 37.4 | – | i | 726 |
| 2000-10-09 02:08:08 | C | 01 35 41.31 | +45 11 35.4 | – | i | 726 |
| 2000-10-09 02:41:22 | C | 01 35 32.45 | +45 11 11.3 | – | i | 726 |
| 2000-10-16 21:24:19 | C | 00 53 58.34 | +42 17 15.3 | – | c | 113 |
| 2000-10-16 21:26:19 | C | 00 53 57.94 | +42 17 13.7 | – | c | 113 |
| 2000-10-16 21:28:18 | C | 00 53 57.58 | +42 17 10.4 | – | c | 113 |
| 2000-10-16 21:30:17 | C | 00 53 57.22 | +42 17 08.9 | – | c | 113 |
| 2000-10-16 21:32:17 | C | 00 53 56.85 | +42 17 07.4 | – | c | 113 |
| 2000-10-17 02:59:51 | C | 00 52 57.50 | +42 11 21.2 | – | i | 726 |
| 2000-10-17 03:11:59 | C | 00 52 55.35 | +42 11 07.2 | – | i | 726 |
| 2000-10-17 03:17:45 | C | 00 52 54.09 | +42 11 01.6 | – | i | 726 |
| 2000-10-17 03:24:57 | C | 00 52 53.02 | +42 10 54.4 | – | i | 726 |
| 2000-10-17 03:33:16 | C | 00 52 51.30 | +42 10 45.0 | – | i | 726 |
| 2000-10-18 01:00:38 | C | 00 49 04.24 | +41 47 55.6 | – | i | 726 |
| 2000-10-18 01:10:37 | C | 00 49 02.35 | +41 47 43.5 | – | i | 726 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2008-09-20 14:28:00 | 117621313.8 | 2 | us | 2380 | -1 | -1 |
| 2008-09-21 15:53:00 | 103364741.6 | 2 | us | 2380 | -1 | -1 |
| 2008-09-26 11:10:00 | 63036119.51 | 10 | us | 8560 | -14 | -14 |
| 2008-09-27 07:30:00 | 63644627.09 | 2 | us | 8560 | -14 | -14 |
| 2010-10-02 21:10:00 | 87743152.16 | 8 | us | 2380 | -1 | -1 |