IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2037021394 ± 1.43e-07 |
| Semi-major axis (a) | 1.1260024860 AU ± 7.18e-10 |
| Inclination (i) | 6.03213938° ± 1.73e-05 |
| Long. of Asc. Node (Ω) | 1.96888645° ± 1.52e-05 |
| Arg. of Perihelion (ω) | 66.40871114° ± 2.96e-05 |
| Mean Anomaly (M) | 267.46828697° ± 1.88e-05 |
| Mean Motion (n) | 0.8249037010°/day ± 7.89e-10 |
| Perihelion dist (q) | 0.89663337 AU ± 1.61e-07 |
| Aphelion dist (Q) | 1.35537160 AU ± 1.61e-07 |
| Orbital Period | 1.19483799 yr ± 1.14e-09 |
| H (abs. magnitude) | 20.21 |
|---|---|
| G (slope) | -0.03 |
| Diameter | 0.484 km |
| Geometric Albedo | 0.044 |
| Rotation Period | 4.296 h |
| SMASS II Type | B |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-08 |
| RMS Residual | 10.733″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.003758 AU |
| Observations Used | 603 |
| Radar Obs Used | 29 |
| Oppositions | 4 |
| Arc Total | 1999-2025 |
| First Observation Used | 1999-09-11 |
| Last Observation Used | 2025-04-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2005-09-14 17:49:30 | C | 03 43 16.88 | -04 16 03.1 | – | r | 379 |
| 2005-09-14 17:50:41 | C | 03 43 17.60 | -04 15 55.2 | – | r | 379 |
| 2005-09-14 17:57:32 | C | 03 43 21.83 | -04 15 11.1 | – | r | 379 |
| 2005-09-14 17:59:57 | C | 03 43 23.31 | -04 14 55.6 | – | r | 379 |
| 2005-09-14 18:01:09 | C | 03 43 24.06 | -04 14 47.9 | – | r | 379 |
| 2005-09-17 09:25:00 | C | 04 31 15.50 | +03 40 12.0 | – | c | 699 |
| 2005-09-17 10:15:30 | C | 04 31 55.78 | +03 47 17.8 | – | c | 699 |
| 2005-09-17 10:54:47 | C | 04 32 26.99 | +03 52 49.3 | – | c | 699 |
| 2005-09-17 22:55:49 | C | 04 42 53.90 | +05 34 08.4 | – | r | 084 |
| 2005-09-17 22:56:25 | C | 04 42 54.41 | +05 34 13.8 | – | r | 084 |
| 2005-09-17 22:57:00 | C | 04 42 54.92 | +05 34 18.7 | – | r | 084 |
| 2005-09-23 01:13:25 | C | 06 44 04.18 | +22 41 15.4 | – | r | 084 |
| 2005-09-23 01:14:01 | C | 06 44 04.75 | +22 41 19.4 | – | r | 084 |
| 2005-09-23 01:16:59 | C | 06 44 07.73 | +22 41 40.1 | – | r | 084 |
| 2005-09-23 01:17:43 | C | 06 44 08.41 | +22 41 45.0 | – | r | 084 |
| 2005-09-23 01:18:54 | C | 06 44 09.62 | +22 41 53.3 | – | r | 084 |
| 2006-02-02 12:06:06 | C | 14 49 02.23 | -07 58 12.8 | – | c | 691 |
| 2006-02-02 12:24:04 | C | 14 49 03.18 | -07 58 26.9 | – | c | 691 |
| 2006-02-02 12:42:03 | C | 14 49 04.13 | -07 58 41.3 | – | c | 691 |
| 2006-03-24 09:41:28 | C | 14 56 39.58 | -21 53 33.6 | – | r | 703 |
| 2006-03-24 09:47:45 | C | 14 56 39.08 | -21 53 37.5 | – | r | 703 |
| 2006-03-24 09:54:07 | C | 14 56 38.58 | -21 53 41.7 | – | r | 703 |
| 2006-03-24 10:00:32 | C | 14 56 37.96 | -21 53 45.4 | – | r | 703 |
| 2006-04-21 06:55:19 | C | 13 39 01.53 | -24 25 50.4 | – | o | 644 |
| 2006-04-21 07:27:13 | C | 13 38 57.26 | -24 25 45.6 | – | o | 644 |
| 2006-04-21 07:57:35 | C | 13 38 53.26 | -24 25 40.8 | – | o | 644 |
| 2006-04-29 14:06:25 | C | 13 16 22.98 | -23 37 01.7 | – | r | E12 |
| 2006-04-29 14:19:20 | C | 13 16 21.54 | -23 36 57.9 | – | r | E12 |
| 2006-04-29 14:32:16 | C | 13 16 20.24 | -23 36 54.3 | – | r | E12 |
| 2006-04-29 14:45:15 | C | 13 16 18.80 | -23 36 49.7 | – | r | E12 |
| 2006-04-30 04:40:46 | C | 13 14 57.69 | -23 32 59.9 | – | o | 290 |
| 2006-04-30 04:48:05 | C | 13 14 56.93 | -23 32 57.7 | – | o | 290 |
| 2006-04-30 05:33:17 | C | 13 14 52.19 | -23 32 44.3 | – | o | 290 |
| 2006-04-30 06:36:44 | C | 13 14 45.51 | -23 32 24.4 | – | o | 290 |
| 2006-05-22 05:55:45 | C | 12 46 10.95 | -20 54 09.3 | – | o | 693 |
| 2006-05-22 06:03:03 | C | 12 46 10.83 | -20 54 08.0 | – | o | 693 |
| 2006-05-22 06:10:21 | C | 12 46 10.68 | -20 54 06.4 | – | o | 693 |
| 2006-05-22 06:17:38 | C | 12 46 10.55 | -20 54 04.4 | – | o | 693 |
| 2006-05-22 06:24:55 | C | 12 46 10.43 | -20 54 02.4 | – | o | 693 |
| 2006-05-26 04:25:25 | C | 12 45 26.16 | -20 35 30.8 | – | o | 693 |
| 2006-05-26 04:32:43 | C | 12 45 26.08 | -20 35 30.0 | – | o | 693 |
| 2006-05-26 04:40:01 | C | 12 45 26.02 | -20 35 29.2 | – | o | 693 |
| 2006-05-26 04:47:19 | C | 12 45 25.97 | -20 35 27.1 | – | o | 693 |
| 2011-08-13 03:53:55 | C | 02 20 52.93 | -01 09 44.8 | – | o | 950 |
| 2011-08-13 03:55:28 | C | 02 20 53.23 | -01 09 42.8 | – | o | 950 |
| 2011-08-13 03:57:02 | C | 02 20 53.52 | -01 09 39.9 | – | o | 950 |
| 2011-08-13 03:59:10 | C | 02 20 53.90 | -01 09 37.3 | – | o | 950 |
| 2011-08-13 04:00:21 | C | 02 20 54.12 | -01 09 35.5 | – | o | 950 |
| 2011-08-13 04:01:24 | C | 02 20 54.30 | -01 09 33.9 | – | o | 950 |
| 2011-08-13 04:02:28 | C | 02 20 54.53 | -01 09 32.6 | – | o | 950 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1999-09-21 09:00:00 | 135959 | 5 | Hz | 8560 | -14 | -14 |
| 1999-09-21 10:20:00 | 15418454 | 10 | us | 8560 | -14 | -14 |
| 1999-09-23 09:30:00 | 14820631 | 5 | us | 8560 | -14 | -14 |
| 1999-09-23 09:36:00 | 14800106.19 | 1 | us | 2380 | -1 | -1 |
| 1999-09-23 11:28:00 | 14846130.16 | 1 | us | 2380 | -1 | -1 |
| 1999-09-24 10:26:00 | 15838961.63 | 1 | us | 2380 | -1 | -1 |
| 1999-09-24 12:23:00 | 15955075.55 | 1 | us | 2380 | -1 | -1 |
| 1999-09-25 11:09:00 | 17634668.28 | 1 | us | 2380 | -1 | -1 |
| 1999-09-25 12:55:00 | 17785960.83 | 1 | us | 2380 | -1 | -1 |
| 1999-10-01 13:40:00 | 35441297 | 1 | us | 8560 | -14 | -14 |
| 2005-09-16 08:44:00 | 47170.7359 | 1 | Hz | 2380 | -1 | -1 |
| 2005-09-16 08:45:00 | 36658796.03 | 0.5 | us | 2380 | -1 | -1 |
| 2005-09-16 09:27:00 | 36609699.09 | 0.5 | us | 2380 | -1 | -1 |
| 2005-09-18 12:20:00 | 33873463 | 1 | us | 8560 | -14 | -14 |
| 2005-09-19 12:50:00 | 33215505.86 | 1 | us | 8560 | -14 | -14 |
| 2005-09-20 09:06:00 | 2631.7168 | 1 | Hz | 2380 | -1 | -1 |
| 2005-09-20 09:09:00 | 33024251.3 | 0.5 | us | 2380 | -1 | -1 |
| 2005-09-20 11:24:00 | 33024222.68 | 0.5 | us | 2380 | -1 | -1 |
| 2005-09-28 11:57:00 | 45550976.4 | 0.5 | us | 2380 | -1 | -1 |
| 2005-09-28 12:00:00 | -73137.0697 | 1 | Hz | 2380 | -1 | -1 |
| 2005-09-28 13:35:00 | 45734943.4 | 0.5 | us | 2380 | -1 | -1 |
| 2005-10-02 12:55:00 | 57594268.2 | 0.5 | us | 2380 | -1 | -1 |
| 2005-10-02 14:10:00 | 57762582.67 | 0.5 | us | 2380 | -1 | -1 |
| 2011-09-27 11:39:00 | 197293588.79 | 2 | us | 2380 | -1 | -1 |
| 2011-09-27 11:39:00 | -66400.2088 | 1 | Hz | 2380 | -1 | -1 |
| 2011-09-28 11:08:00 | 199711477.27 | 2 | us | 2380 | -1 | -1 |
| 2011-09-28 11:08:00 | -68554.7858 | 1 | Hz | 2380 | -1 | -1 |
| 2011-09-29 11:55:00 | 202378520.04 | 2 | us | 2380 | -1 | -1 |
| 2011-09-29 11:55:00 | -72841.0156 | 1 | Hz | 2380 | -1 | -1 |