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 |
|---|---|---|---|---|---|---|
| 2002-01-04 18:15:13 | C | 22 58 33.88 | +06 30 28.4 | – | c | 113 |
| 2002-01-04 18:16:54 | C | 22 58 33.50 | +06 30 27.5 | – | c | 113 |
| 2002-02-07 11:12:46 | C | 15 08 29.04 | -20 52 55.3 | 15.6 | c | 704 |
| 2002-02-07 11:33:37 | C | 15 08 22.78 | -20 52 55.0 | 15.7 | c | 704 |
| 2002-02-07 11:55:20 | C | 15 08 16.22 | -20 52 54.4 | 15.6 | c | 704 |
| 2002-02-07 12:17:14 | C | 15 08 09.61 | -20 52 53.5 | 15.7 | c | 704 |
| 2002-02-07 12:38:00 | C | 15 08 03.32 | -20 52 52.5 | 15.4 | c | 704 |
| 2002-02-08 03:49:21 | C | 15 04 13.23 | -20 51 23.6 | – | m | 946 |
| 2002-02-08 03:53:40 | C | 15 04 12.06 | -20 51 23.1 | – | m | 946 |
| 2002-02-08 03:55:05 | C | 15 04 11.59 | -20 51 23.4 | – | m | 946 |
| 2002-02-08 03:56:26 | C | 15 04 11.26 | -20 51 23.3 | – | m | 946 |
| 2002-02-08 10:41:51 | C | 15 02 32.61 | -20 50 25.0 | 15.8 | c | 704 |
| 2002-02-08 10:50:59 | C | 15 02 30.08 | -20 50 24.7 | 15.7 | c | 704 |
| 2002-02-08 11:03:18 | C | 15 02 26.63 | -20 50 24.8 | 15.7 | c | 704 |
| 2002-02-08 11:11:47 | C | 15 02 24.33 | -20 50 24.5 | 15.6 | c | 704 |
| 2002-02-08 11:24:36 | C | 15 02 20.78 | -20 50 23.6 | 15.7 | c | 704 |
| 2002-02-08 11:32:48 | C | 15 02 18.51 | -20 50 23.7 | 15.5 | c | 704 |
| 2002-02-08 11:45:55 | C | 15 02 14.85 | -20 50 22.6 | 15.8 | c | 704 |
| 2002-02-08 11:54:02 | C | 15 02 12.58 | -20 50 22.5 | 15.5 | c | 704 |
| 2002-02-08 12:07:37 | C | 15 02 08.79 | -20 50 21.0 | 15.6 | c | 704 |
| 2002-02-08 12:14:33 | C | 15 02 06.85 | -20 50 21.3 | 15.8 | c | 704 |
| 2002-02-11 19:05:50 | C | 14 45 18.34 | -20 38 36.6 | – | – | 379 |
| 2002-02-11 19:10:05 | C | 14 45 17.37 | -20 38 36.5 | – | – | 379 |
| 2002-02-11 19:14:19 | C | 14 45 16.47 | -20 38 36.1 | – | – | 379 |
| 2002-02-11 19:18:34 | C | 14 45 15.53 | -20 38 35.0 | – | – | 379 |
| 2002-02-11 19:22:49 | C | 14 45 14.60 | -20 38 34.8 | – | – | 379 |
| 2002-02-11 19:27:04 | C | 14 45 13.64 | -20 38 33.9 | – | – | 379 |
| 2002-02-24 06:32:55 | C | 14 03 22.77 | -19 24 19.5 | – | c | 807 |
| 2002-03-10 14:10:34 | C | 13 28 58.74 | -17 08 19.4 | – | m | 428 |
| 2002-03-10 14:13:35 | C | 13 28 58.38 | -17 08 18.1 | – | m | 428 |
| 2002-03-13 09:16:57 | C | 13 22 48.93 | -16 35 50.0 | 15.6 | c | 704 |
| 2002-03-13 09:36:56 | C | 13 22 46.77 | -16 35 39.0 | 16.3 | c | 704 |
| 2002-03-13 09:56:13 | C | 13 22 44.79 | -16 35 29.2 | 16.1 | c | 704 |
| 2002-03-13 10:15:01 | C | 13 22 42.81 | -16 35 19.2 | 16.0 | c | 704 |
| 2002-03-13 10:34:07 | C | 13 22 40.84 | -16 35 08.5 | 16.1 | c | 704 |
| 2002-03-14 23:47:58 | C | 13 19 23.48 | -16 16 00.8 | – | c | 084 |
| 2002-03-16 09:13:33 | C | 13 16 28.56 | -15 58 04.3 | 15.4 | c | 704 |
| 2002-03-16 09:32:35 | C | 13 16 26.67 | -15 57 54.0 | 15.4 | c | 704 |
| 2002-03-16 09:51:27 | C | 13 16 24.77 | -15 57 43.8 | 15.8 | c | 704 |
| 2002-03-16 10:11:25 | C | 13 16 22.78 | -15 57 32.7 | 15.4 | c | 704 |
| 2002-03-16 10:29:49 | C | 13 16 21.01 | -15 57 22.8 | 16.2 | c | 704 |
| 2002-03-16 23:56:58 | C | 13 15 13.04 | -15 50 20.7 | – | c | 084 |
| 2002-03-19 22:42:00 | C | 13 09 21.15 | -15 11 47.8 | – | c | 084 |
| 2002-03-24 22:58:47 | C | 13 00 12.00 | -14 05 35.5 | – | c | 084 |
| 2002-04-05 09:10:38 | C | 12 44 01.56 | -11 44 52.3 | 16.1 | c | 644 |
| 2002-04-05 09:31:01 | C | 12 44 00.45 | -11 44 42.6 | 18.4 | c | 644 |
| 2002-04-05 09:49:22 | C | 12 43 59.47 | -11 44 33.8 | 16.0 | c | 644 |
| 2002-04-06 22:32:26 | C | 12 42 22.93 | -11 27 54.5 | – | c | 215 |
| 2002-04-06 22:33:08 | C | 12 42 22.91 | -11 27 54.4 | – | c | 215 |
| 2002-04-06 22:33:50 | C | 12 42 22.88 | -11 27 54.1 | – | c | 215 |
| 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 |