IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3587886891 ± 2.00e+00 |
| Semi-major axis (a) | 1.4849968052 AU ± 3.00e+00 |
| Inclination (i) | 1.45355249° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 313.11069488° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 159.53855352° ± 6.00e+00 |
| Mean Anomaly (M) | 49.81856302° ± 6.30e-04 |
| Mean Motion (n) | 0.5446581382°/day ± 1.65e+00 |
| Perihelion dist (q) | 0.95219675 AU ± 3.54e+00 |
| Aphelion dist (Q) | 2.01779686 AU ± 5.04e+00 |
| Orbital Period | 1.80962371 yr ± 5.48e+00 |
| NGA Model | r2 |
| A2 | -4.68169994e-04 AU/d² |
| H (abs. magnitude) | 18.75 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 4.495″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.004051 AU |
| Observations Used | 4486 |
| Radar Obs Used | 28 |
| Oppositions | 9 |
| Arc Total | 1981-2002 |
| First Observation Used | 1990-09-16 |
| Last Observation Used | 2024-01-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-06-30 11:02:19 | C | 21 44 16.11 | -14 08 53.6 | – | o | 691 |
| 2008-09-06 03:13:56 | C | 20 14 25.69 | -19 28 14.1 | – | r | G96 |
| 2008-09-06 03:20:05 | C | 20 14 25.47 | -19 28 14.5 | – | r | G96 |
| 2008-09-06 03:26:10 | C | 20 14 25.22 | -19 28 15.8 | – | r | G96 |
| 2008-09-06 03:32:19 | C | 20 14 24.97 | -19 28 16.6 | – | r | G96 |
| 2010-07-26 07:27:17 | C | 23 52 43.25 | -00 00 55.3 | – | L | W91 |
| 2010-07-26 07:30:36 | C | 23 52 43.29 | -00 00 55.0 | – | L | W91 |
| 2010-08-23 05:58:13 | C | 23 44 14.37 | -00 05 59.7 | – | o | H21 |
| 2010-08-23 06:07:17 | C | 23 44 13.98 | -00 06 01.9 | – | o | H21 |
| 2010-08-23 06:16:03 | C | 23 44 13.58 | -00 06 03.5 | – | o | H21 |
| 2010-08-31 11:59:38 | C | 23 34 43.597 | -00 49 06.62 | – | L | F51 |
| 2010-08-31 12:16:39 | C | 23 34 42.576 | -00 49 11.29 | – | L | F51 |
| 2010-09-01 08:45:35 | C | 23 33 32.52 | -00 54 49.5 | 19.7 | c | 704 |
| 2010-09-01 09:02:01 | C | 23 33 31.57 | -00 54 53.5 | 19.5 | c | 704 |
| 2010-09-01 09:18:29 | C | 23 33 30.49 | -00 54 58.2 | 19.5 | c | 704 |
| 2010-09-01 09:34:56 | C | 23 33 29.44 | -00 55 06.3 | 19.9 | c | 704 |
| 2010-09-01 09:51:21 | C | 23 33 28.47 | -00 55 08.3 | 19.4 | c | 704 |
| 2010-09-02 09:12:23 | C | 23 32 06.10 | -01 01 48.6 | – | r | G96 |
| 2010-09-02 09:22:24 | C | 23 32 05.46 | -01 01 51.6 | – | r | G96 |
| 2010-09-02 09:32:22 | C | 23 32 04.84 | -01 01 54.4 | – | r | G96 |
| 2010-09-02 09:42:23 | C | 23 32 04.20 | -01 01 57.5 | – | r | G96 |
| 2010-09-04 07:45:18 | C | 23 29 14.51 | -01 15 51.7 | 18.9 | c | 704 |
| 2010-09-04 08:03:53 | C | 23 29 13.23 | -01 15 56.7 | 19.1 | c | 704 |
| 2010-09-04 08:22:48 | C | 23 29 11.96 | -01 16 02.0 | 19.4 | c | 704 |
| 2010-09-08 06:17:43 | C | 23 22 57.96 | -01 47 21.3 | 18.9 | c | 704 |
| 2010-09-08 06:34:48 | C | 23 22 56.71 | -01 47 26.2 | 19.6 | c | 704 |
| 2010-09-08 06:51:59 | C | 23 22 55.46 | -01 47 32.8 | 19.4 | c | 704 |
| 2010-09-08 07:09:27 | C | 23 22 54.15 | -01 47 39.9 | 19.5 | c | 704 |
| 2010-09-11 07:28:24 | C | 23 17 44.37 | -02 14 04.9 | – | r | 703 |
| 2010-09-11 07:37:26 | C | 23 17 43.69 | -02 14 09.6 | – | r | 703 |
| 2010-09-11 07:46:32 | C | 23 17 42.97 | -02 14 11.8 | – | r | 703 |
| 2010-09-11 23:26:07 | C | 23 16 33.89 | -02 20 10.4 | – | u | 160 |
| 2010-09-11 23:29:44 | C | 23 16 33.70 | -02 20 11.6 | – | u | 160 |
| 2010-09-11 23:33:45 | C | 23 16 33.40 | -02 20 12.9 | – | u | 160 |
| 2010-10-02 20:41:25 | C | 22 38 58.43 | -05 39 50.6 | – | r | 106 |
| 2010-10-02 21:01:41 | C | 22 38 57.00 | -05 39 58.5 | – | r | 106 |
| 2010-10-02 21:22:00 | C | 22 38 55.54 | -05 40 05.2 | – | r | 106 |
| 2010-10-02 21:42:15 | C | 22 38 54.15 | -05 40 13.1 | – | r | 106 |
| 2010-10-08 03:43:41 | C | 22 31 06.71 | -06 22 24.9 | 18.7 | c | 704 |
| 2010-10-08 04:03:15 | C | 22 31 05.60 | -06 22 31.1 | 19.3 | c | 704 |
| 2010-10-08 04:22:54 | C | 22 31 04.37 | -06 22 37.7 | 19.2 | c | 704 |
| 2010-10-11 06:00:26 | C | 22 27 09.54 | -06 43 54.3 | – | r | 703 |
| 2010-10-11 06:11:40 | C | 22 27 09.00 | -06 43 57.3 | – | r | 703 |
| 2010-10-11 06:23:08 | C | 22 27 08.38 | -06 44 01.6 | – | r | 703 |
| 2010-10-11 06:34:32 | C | 22 27 07.81 | -06 44 04.0 | – | r | 703 |
| 2010-11-09 01:50:45 | C | 22 18 08.35 | -07 38 41.2 | – | r | G96 |
| 2010-11-09 01:59:02 | C | 22 18 08.49 | -07 38 40.3 | – | r | G96 |
| 2010-11-09 02:06:56 | C | 22 18 08.64 | -07 38 39.4 | – | r | G96 |
| 2010-11-09 02:14:46 | C | 22 18 08.78 | -07 38 38.5 | – | r | G96 |
| 2010-11-27 01:41:38 | C | 22 35 44.37 | -06 04 48.7 | – | r | G96 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2001-12-18.903472 | 108380755 | 10 | us | 2380 | 251 | 251 |
| 2001-12-20 22:54:00 | 103240786.97 | 0.5 | us | 2380 | -1 | -1 |
| 2001-12-20 22:54:00 | 68384.732 | 0.05 | Hz | 2380 | -1 | -1 |
| 2001-12-20.953472 | 1032425114 | 40 | us | 2380 | 251 | 251 |
| 2001-12-20.954167 | 10324078697 | 500 | us | 2380 | 251 | 251 |
| 2002-01-09 19:59:00 | 49784606.55 | 0.2 | us | 2380 | -1 | -1 |
| 2002-01-09 19:59:00 | 70245.997 | 0.04 | Hz | 2380 | -1 | -1 |
| 2002-01-09.781944 | 499160290 | 40 | us | 2380 | 251 | 251 |
| 2002-01-09.832639 | 4978460655 | 200 | us | 2380 | 251 | 251 |
| 2002-01-10 19:43:00 | 47273046.72 | 0.2 | us | 2380 | -1 | -1 |
| 2002-01-10 19:43:00 | 68613.43 | 0.04 | Hz | 2380 | -1 | -1 |
| 2002-01-10.818750 | 472799725 | 15 | us | 2380 | 251 | 251 |
| 2002-01-10.821528 | 4727304672 | 200 | us | 2380 | 251 | 251 |
| 2002-01-11 19:25:00 | 44835004.39 | 0.2 | us | 2380 | -1 | -1 |
| 2002-01-11 19:25:00 | 66627.953 | 0.04 | Hz | 2380 | -1 | -1 |
| 2002-01-11.770833 | 6841778 | 20 | Hz | 2380 | 251 | 251 |
| 2002-01-11.775000 | 4491829868 | 150 | us | 2380 | 251 | 251 |
| 2002-01-11.809028 | 4483500439 | 200 | us | 2380 | 251 | 251 |
| 2002-01-12 19:28:00 | 42448308.76 | 0.2 | us | 2380 | -1 | -1 |
| 2002-01-12 19:28:00 | 63457.452 | 0.04 | Hz | 2380 | -1 | -1 |
| 2002-01-12.811111 | 4244830876 | 200 | us | 2380 | 251 | 251 |
| 2002-01-13 18:30:00 | 40261557.21 | 0.2 | us | 2380 | -1 | -1 |
| 2002-01-13 18:30:00 | 61739.104 | 0.04 | Hz | 2380 | -1 | -1 |
| 2002-01-13.770833 | 4026155721 | 200 | us | 2380 | 251 | 251 |
| 2002-01-15 20:00:00 | 35994854.28 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-15 20:00:00 | 197405.524 | 0.25 | Hz | 8560 | -14 | -14 |
| 2002-01-15.770833 | 361220880 | 10 | us | 8560 | 253 | 253 |
| 2002-01-15.833333 | 3599485428 | 125 | us | 8560 | 253 | 253 |
| 2002-01-18 22:10:00 | 31139422.22 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-18 22:10:00 | 107757.4 | 0.25 | Hz | 8560 | -14 | -14 |
| 2002-01-18.833333 | 312442756 | 5 | us | 8560 | 253 | 253 |
| 2002-01-18.923611 | 3113942222 | 125 | us | 8560 | 253 | 253 |
| 2002-01-19 20:00:00 | 30181330.16 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-19 20:00:00 | 90610.817 | 0.125 | Hz | 8560 | -14 | -14 |
| 2002-01-19.000000 | 3106051265 | 50 | us | 8560 | 253 | 253 |
| 2002-01-19.729167 | 3028562883 | 50 | us | 8560 | 253 | 253 |
| 2002-01-19.833333 | 3018133016 | 125 | us | 8560 | 253 | 253 |
| 2002-01-20 21:20:00 | 29403320.46 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-20 21:20:00 | 46520.417 | 0.125 | Hz | 8560 | -14 | -14 |
| 2002-01-20.888889 | 2940332046 | 125 | us | 8560 | 253 | 253 |
| 2002-01-23 17:50:00 | 29202712.48 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-23 17:50:00 | -39949.313 | 0.125 | Hz | 8560 | -14 | -14 |
| 2002-01-23.743056 | 2920271248 | 125 | us | 8560 | 253 | 253 |
| 2002-01-23.819444 | 292384970 | 5 | us | 8560 | 253 | 253 |
| 2002-01-24 16:20:00 | 29752549.35 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-24 16:20:00 | -64888.574 | 0.125 | Hz | 8560 | -14 | -14 |
| 2002-01-24.680556 | 2975254935 | 125 | us | 8560 | 253 | 253 |
| 2002-01-25 17:50:00 | 30706982.46 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-25 17:50:00 | -107448.878 | 0.125 | Hz | 8560 | -14 | -14 |
| 2002-01-25.743056 | 3070698246 | 125 | us | 8560 | 253 | 253 |
| 2002-01-26 16:30:00 | 31828818.7 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-26 16:30:00 | -127522.95 | 0.125 | Hz | 8560 | -14 | -14 |
| 2002-01-26.687500 | 3182881870 | 125 | us | 8560 | 253 | 253 |
| 2002-01-27 16:50:00 | 33282611.95 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-27 16:50:00 | -155058.598 | 0.125 | Hz | 8560 | -14 | -14 |
| 2002-01-27.701389 | 3328261195 | 125 | us | 8560 | 253 | 253 |
| 2002-01-29 16:50:00 | 36769265.89 | 0.125 | us | 8560 | -14 | -14 |
| 2002-01-29 16:50:00 | -194945.298 | 0.125 | Hz | 8560 | -14 | -14 |
| 2002-01-29.701389 | 3676926589 | 125 | us | 8560 | 253 | 253 |
| 2002-01-29.763889 | 3689491563 | 50 | us | 8560 | 253 | 253 |
| 2021-11-29 08:00:00 | 53941354.495 | 2 | us | 8560 | -14 | -14 |
| 2021-11-30 09:20:00 | 50332716.46 | 1 | us | 8560 | -14 | -14 |
| 2021-12-07 06:20:00 | 30890699 | 1 | us | 8560 | -14 | -14 |
| 2021-12-15 10:00:00 | 29934898 | 1 | us | 8560 | -14 | -14 |
| 2021-12-15 23:10:00 | -171136.057 | 1.15 | Hz | 7159.45 | -47 | -43 |