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 |
|---|---|---|---|---|---|---|
| 2001-10-10 13:39:26 | C | 01 35 07.36 | +15 32 04.1 | – | – | 300 |
| 2001-10-10 13:43:05 | C | 01 35 07.21 | +15 32 04.4 | – | – | 300 |
| 2001-10-10 13:46:42 | C | 01 35 06.98 | +15 32 04.7 | – | – | 300 |
| 2001-10-10 13:50:20 | C | 01 35 06.77 | +15 32 04.6 | – | – | 300 |
| 2001-10-10 13:55:20 | C | 01 35 06.49 | +15 32 04.8 | – | – | 300 |
| 2001-10-10 13:58:58 | C | 01 35 06.29 | +15 32 04.2 | – | – | 300 |
| 2001-10-10 14:02:37 | C | 01 35 06.08 | +15 32 03.5 | – | – | 300 |
| 2001-10-10 14:06:16 | C | 01 35 05.88 | +15 32 04.6 | – | – | 300 |
| 2001-10-10 14:09:55 | C | 01 35 05.62 | +15 32 04.3 | – | – | 300 |
| 2001-10-10 14:13:33 | C | 01 35 05.47 | +15 32 05.2 | – | – | 300 |
| 2001-10-10 14:17:12 | C | 01 35 05.27 | +15 32 04.7 | – | – | 300 |
| 2001-10-10 14:20:50 | C | 01 35 05.01 | +15 32 05.0 | – | – | 300 |
| 2001-10-10 14:24:30 | C | 01 35 04.83 | +15 32 05.1 | – | – | 300 |
| 2001-10-11 22:04:48 | C | 01 33 25.54 | +15 31 33.7 | – | c | 127 |
| 2001-10-11 22:22:04 | C | 01 33 24.54 | +15 31 33.4 | – | c | 127 |
| 2001-10-12 06:11:47 | C | 01 32 59.09 | +15 31 29.0 | – | c | 699 |
| 2001-10-12 06:45:24 | C | 01 32 57.02 | +15 31 28.0 | – | c | 699 |
| 2001-10-12 07:19:06 | C | 01 32 55.00 | +15 31 27.3 | – | c | 699 |
| 2001-10-12 07:52:58 | C | 01 32 52.80 | +15 31 26.1 | – | c | 699 |
| 2001-10-12 10:34:28 | C | 01 32 42.96 | +15 31 21.5 | 16.7 | c | 644 |
| 2001-10-12 11:04:39 | C | 01 32 41.13 | +15 31 20.2 | 16.6 | c | 644 |
| 2001-10-12 11:35:15 | C | 01 32 39.31 | +15 31 18.7 | 16.8 | c | 644 |
| 2001-10-13 00:52:43 | C | 01 31 55.29 | +15 30 47.3 | – | c | 113 |
| 2001-10-13 00:55:42 | C | 01 31 55.09 | +15 30 47.4 | – | c | 113 |
| 2001-10-13 00:58:43 | C | 01 31 54.91 | +15 30 47.0 | – | c | 113 |
| 2001-10-13 01:01:43 | C | 01 31 54.74 | +15 30 46.7 | – | c | 113 |
| 2001-10-13 01:04:42 | C | 01 31 54.55 | +15 30 46.7 | – | c | 113 |
| 2001-10-14 05:58:32 | C | 01 30 14.09 | +15 29 38.2 | 17.3 | c | 704 |
| 2001-10-14 06:21:08 | C | 01 30 12.57 | +15 29 37.1 | 17.4 | c | 704 |
| 2001-10-14 06:43:54 | C | 01 30 11.04 | +15 29 36.0 | 17.3 | c | 704 |
| 2001-10-14 07:07:01 | C | 01 30 09.48 | +15 29 34.7 | 17.4 | c | 704 |
| 2001-10-14 07:29:34 | C | 01 30 07.97 | +15 29 33.4 | 17.0 | c | 704 |
| 2001-10-14 22:34:39 | C | 01 29 13.11 | +15 28 34.8 | – | c | 127 |
| 2001-10-14 22:41:17 | C | 01 29 12.67 | +15 28 34.4 | – | c | 127 |
| 2001-10-15 05:48:14 | C | 01 28 46.39 | +15 28 14.1 | 16.7 | c | 704 |
| 2001-10-15 06:11:30 | C | 01 28 44.74 | +15 28 12.9 | 17.1 | c | 704 |
| 2001-10-15 06:34:34 | C | 01 28 43.14 | +15 28 11.3 | 16.9 | c | 704 |
| 2001-10-15 06:57:20 | C | 01 28 41.54 | +15 28 09.6 | 17.2 | c | 704 |
| 2001-10-15 07:20:27 | C | 01 28 39.92 | +15 28 08.2 | 16.8 | c | 704 |
| 2001-10-15 23:49:24 | C | 01 27 36.93 | +15 26 51.4 | – | c | 198 |
| 2001-10-15 23:57:51 | C | 01 27 36.33 | +15 26 50.7 | – | c | 198 |
| 2001-10-16 00:24:40 | C | 01 27 34.47 | +15 26 48.4 | – | c | 198 |
| 2001-10-16 00:34:11 | C | 01 27 33.81 | +15 26 47.6 | – | c | 198 |
| 2001-10-16 19:37:18 | C | 01 26 20.38 | +15 25 11.2 | – | c | 127 |
| 2001-10-16 19:52:07 | C | 01 26 19.37 | +15 25 10.3 | – | c | 127 |
| 2001-10-16 20:10:26 | C | 01 26 18.07 | +15 25 09.1 | – | c | 127 |
| 2001-10-17 05:11:21 | C | 01 25 41.63 | +15 24 30.0 | – | c | 448 |
| 2001-10-17 05:18:44 | C | 01 25 41.07 | +15 24 29.2 | – | c | 448 |
| 2001-10-17 05:33:44 | C | 01 25 39.97 | +15 24 28.2 | – | c | 448 |
| 2001-10-17 05:46:29 | C | 01 25 39.01 | +15 24 26.6 | 17.1 | c | 704 |
| 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 |