IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4514220293 ± 3.71e-09 |
| Semi-major axis (a) | 1.7032680436 AU ± 1.46e-09 |
| Inclination (i) | 4.64444760° ± 1.03e-06 |
| Long. of Asc. Node (Ω) | 144.36077985° ± 6.31e-06 |
| Arg. of Perihelion (ω) | 197.94555713° ± 5.14e-06 |
| Mean Anomaly (M) | 344.28180112° ± 2.97e-06 |
| Mean Motion (n) | 0.4433919241°/day ± 5.70e-10 |
| Perihelion dist (q) | 0.93437533 AU ± 6.37e-09 |
| Aphelion dist (Q) | 2.47216076 AU ± 6.67e-09 |
| Orbital Period | 2.22292340 yr ± 2.86e-09 |
| H (abs. magnitude) | 18.35 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.332″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.032204 AU |
| Observations Used | 781 |
| Radar Obs Used | 8 |
| Oppositions | 16 |
| Arc Total | 1983-2025 |
| First Observation Used | 1983-05-07 |
| Last Observation Used | 2025-04-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1983-05-07 14:59:10 | – | 15 44 52.45 | -07 36 38.4 | – | d | 260 |
| 1983-05-07 15:59:10 | – | 15 44 49.13 | -07 36 11.5 | – | d | 260 |
| 2001-12-16 12:11:58 | C | 08 30 46.47 | +13 09 21.2 | – | o | 644 |
| 2002-01-08 08:29:22 | C | 07 55 36.36 | +15 43 20.6 | – | o | 644 |
| 2002-01-08 09:04:43 | C | 07 55 33.75 | +15 43 31.7 | – | o | 644 |
| 2002-01-08 09:43:28 | C | 07 55 30.76 | +15 43 45.1 | – | o | 644 |
| 2002-01-13 07:15:12 | C | 07 46 52.90 | +16 21 53.9 | 20.0 | c | 704 |
| 2002-01-13 07:37:17 | C | 07 46 51.36 | +16 22 02.6 | 20.7 | c | 704 |
| 2002-01-13 07:59:07 | C | 07 46 49.68 | +16 22 09.8 | 20.5 | c | 704 |
| 2002-01-13 08:20:56 | C | 07 46 48.03 | +16 22 15.9 | 19.7 | c | 704 |
| 2002-01-13 08:42:47 | C | 07 46 46.42 | +16 22 21.6 | 20.3 | c | 704 |
| 2002-01-14 07:15:23 | C | 07 45 08.49 | +16 29 37.1 | 19.8 | c | 704 |
| 2002-01-14 07:37:07 | C | 07 45 06.83 | +16 29 45.1 | 20.0 | c | 704 |
| 2002-01-14 07:58:52 | C | 07 45 05.19 | +16 29 51.2 | 19.9 | c | 704 |
| 2002-01-14 08:21:06 | C | 07 45 03.59 | +16 29 57.8 | 19.6 | c | 704 |
| 2002-01-15 05:37:38 | C | 07 43 32.13 | +16 36 47.2 | 19.8 | c | 704 |
| 2002-01-15 05:59:48 | C | 07 43 30.45 | +16 36 53.1 | 19.6 | c | 704 |
| 2002-01-15 06:21:40 | C | 07 43 28.81 | +16 37 00.9 | 19.8 | c | 704 |
| 2002-01-15 06:27:46 | C | 07 43 28.26 | +16 37 02.0 | – | c | 649 |
| 2002-01-15 06:43:31 | C | 07 43 27.19 | +16 37 07.9 | 19.9 | c | 704 |
| 2002-01-15 06:48:40 | C | 07 43 26.68 | +16 37 08.6 | – | c | 649 |
| 2002-01-15 06:55:05 | C | 07 43 26.25 | +16 37 10.7 | – | c | 649 |
| 2002-01-15 07:36:59 | C | 07 43 23.22 | +16 37 25.2 | – | – | 711 |
| 2002-01-15 07:49:23 | C | 07 43 22.27 | +16 37 29.0 | – | – | 711 |
| 2002-01-15 08:01:49 | C | 07 43 21.42 | +16 37 33.0 | – | – | 711 |
| 2002-01-15 20:26:51 | C | 07 42 28.60 | +16 41 27.3 | – | c | 046 |
| 2002-01-15 20:28:59 | C | 07 42 28.48 | +16 41 27.8 | – | c | 046 |
| 2002-01-15 20:31:05 | C | 07 42 28.27 | +16 41 29.4 | – | c | 046 |
| 2002-01-15 20:35:38 | C | 07 42 27.97 | +16 41 29.9 | – | c | 046 |
| 2002-01-17 00:41:55 | C | 07 40 28.08 | +16 50 22.5 | – | c | 046 |
| 2002-01-17 00:53:46 | C | 07 40 27.24 | +16 50 25.7 | – | c | 046 |
| 2002-01-19 05:40:19 | C | 07 36 48.15 | +17 06 52.3 | – | d | 691 |
| 2002-01-19 05:46:10 | C | 07 36 47.76 | +17 06 54.3 | – | d | 691 |
| 2002-01-19 05:51:44 | C | 07 36 47.37 | +17 06 56.2 | – | d | 691 |
| 2002-01-19 07:08:53 | C | 07 36 41.87 | +17 07 18.8 | – | c | 715 |
| 2002-01-19 07:18:00 | C | 07 36 41.24 | +17 07 21.7 | – | c | 715 |
| 2002-01-19 07:28:06 | C | 07 36 40.55 | +17 07 25.5 | – | c | 715 |
| 2002-01-20 08:25:22 | C | 07 34 59.22 | +17 15 02.3 | – | d | 691 |
| 2002-01-20 08:31:10 | C | 07 34 58.82 | +17 15 04.1 | – | d | 691 |
| 2002-01-20 08:36:50 | C | 07 34 58.43 | +17 15 05.8 | – | d | 691 |
| 2002-02-09 13:15:05 | C | 07 09 59.30 | +19 19 02.0 | – | c | 413 |
| 2002-02-09 13:19:46 | C | 07 09 59.15 | +19 19 03.1 | – | c | 413 |
| 2002-02-09 13:24:25 | C | 07 09 58.96 | +19 19 04.5 | – | c | 413 |
| 2002-02-13 06:24:20 | C | 07 07 18.55 | +19 36 14.0 | – | c | 696 |
| 2002-02-13 06:30:05 | C | 07 07 18.39 | +19 36 15.2 | – | c | 696 |
| 2002-02-14 06:58:13 | C | 07 06 40.85 | +19 40 42.9 | – | c | 696 |
| 2002-02-14 07:03:52 | C | 07 06 40.71 | +19 40 44.1 | – | c | 696 |
| 2003-03-27 09:09:00 | C | 15 29 50.44 | -11 21 56.0 | – | c | 696 |
| 2003-03-27 09:21:22 | C | 15 29 50.46 | -11 21 53.2 | – | c | 696 |
| 2003-04-05 08:24:18 | C | 15 28 47.92 | -10 27 09.2 | – | d | 291 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-07-12 02:47:00 | 69235472.11 | 4 | us | 2380 | -1 | -1 |
| 2012-07-15 03:08:00 | 55498824.2 | 0.5 | us | 2380 | -1 | -1 |
| 2012-07-15 03:20:00 | 438181.029 | 1 | Hz | 8560 | -14 | -14 |
| 2012-07-17 08:10:00 | 46712279.22 | 3 | us | 8560 | -14 | -14 |
| 2012-07-17 09:20:00 | 46539849.55 | 2 | us | 8560 | -14 | -14 |
| 2012-07-23 07:20:00 | 35089313.22 | 1 | us | 8560 | -14 | -14 |
| 2012-07-27 12:10:00 | 42926600.19 | 2 | us | 8560 | -14 | -14 |
| 2012-08-07 13:11:00 | 92998198.65 | 0.5 | us | 2380 | -1 | -1 |