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 |
|---|---|---|---|---|---|---|
| 2001-08-24 10:30:16 | C | 01 34 37.15 | +11 54 29.3 | 20.1 | c | 704 |
| 2001-08-24 10:48:55 | C | 01 34 37.89 | +11 54 35.7 | 19.9 | c | 704 |
| 2001-09-11 09:13:11 | C | 01 45 58.49 | +13 56 56.6 | – | c | 699 |
| 2001-09-11 09:42:39 | C | 01 45 58.72 | +13 57 03.3 | – | c | 699 |
| 2001-09-11 10:12:13 | C | 01 45 59.10 | +13 57 10.3 | – | c | 699 |
| 2001-09-11 10:41:51 | C | 01 45 59.33 | +13 57 17.5 | – | c | 699 |
| 2001-09-17 07:52:57 | C | 01 47 16.22 | +14 29 06.3 | 19.2 | c | 704 |
| 2001-09-17 08:33:33 | C | 01 47 16.12 | +14 29 13.0 | 19.3 | c | 704 |
| 2001-09-17 08:53:50 | C | 01 47 16.14 | +14 29 17.5 | 19.5 | c | 704 |
| 2001-09-17 09:13:45 | C | 01 47 16.16 | +14 29 22.5 | 19.7 | c | 704 |
| 2001-09-20 07:57:01 | C | 01 47 19.57 | +14 43 12.9 | 18.7 | c | 704 |
| 2001-09-20 08:23:05 | C | 01 47 19.41 | +14 43 18.7 | 19.4 | c | 704 |
| 2001-09-20 08:43:31 | C | 01 47 19.28 | +14 43 22.5 | 20.0 | c | 704 |
| 2001-09-20 09:03:57 | C | 01 47 19.05 | +14 43 28.3 | 19.6 | c | 704 |
| 2001-09-23 05:58:01 | C | 01 46 58.43 | +14 55 31.2 | 18.3 | c | 704 |
| 2001-09-23 06:19:48 | C | 01 46 58.11 | +14 55 35.2 | 18.7 | c | 704 |
| 2001-09-23 06:40:14 | C | 01 46 57.86 | +14 55 39.5 | 19.1 | c | 704 |
| 2001-09-23 07:01:44 | C | 01 46 57.56 | +14 55 42.7 | 18.9 | c | 704 |
| 2001-09-23 07:22:57 | C | 01 46 57.29 | +14 55 46.5 | 19.2 | c | 704 |
| 2001-09-23 07:41:30 | C | 01 46 57.17 | +14 55 49.6 | 19.3 | c | 704 |
| 2001-09-23 08:02:40 | C | 01 46 56.83 | +14 55 52.4 | 19.5 | c | 704 |
| 2001-09-23 08:23:53 | C | 01 46 56.56 | +14 55 56.8 | 19.4 | c | 704 |
| 2001-09-23 09:08:03 | C | 01 46 55.97 | +14 56 03.8 | 19.1 | c | 704 |
| 2001-09-24 08:11:01 | C | 01 46 43.03 | +14 59 43.6 | 19.4 | c | 704 |
| 2001-09-24 08:32:03 | C | 01 46 42.73 | +14 59 47.5 | 19.4 | c | 704 |
| 2001-09-24 08:53:07 | C | 01 46 42.42 | +14 59 51.9 | 19.1 | c | 704 |
| 2001-09-24 09:14:10 | C | 01 46 42.09 | +14 59 55.0 | 19.4 | c | 704 |
| 2001-09-24 09:35:14 | C | 01 46 41.70 | +14 59 58.9 | 18.8 | c | 704 |
| 2001-09-26 07:23:59 | C | 01 46 07.48 | +15 06 47.0 | – | o | 644 |
| 2001-09-26 07:25:01 | C | 01 46 07.45 | +15 06 47.3 | – | o | 644 |
| 2001-09-26 07:54:58 | C | 01 46 06.86 | +15 06 51.8 | – | o | 644 |
| 2001-09-26 07:55:58 | C | 01 46 06.84 | +15 06 51.7 | – | o | 644 |
| 2001-09-26 08:25:56 | C | 01 46 06.24 | +15 06 56.3 | – | o | 644 |
| 2001-09-26 08:26:56 | C | 01 46 06.23 | +15 06 56.4 | – | o | 644 |
| 2001-10-07 08:44:08 | C | 01 38 39.88 | +15 30 53.6 | 16.9 | c | 644 |
| 2001-10-07 09:14:47 | C | 01 38 38.40 | +15 30 54.5 | 16.8 | c | 644 |
| 2001-10-07 09:45:25 | C | 01 38 36.92 | +15 30 55.4 | 16.8 | c | 644 |
| 2001-10-10 12:41:28 | C | 01 35 10.68 | +15 32 03.8 | – | – | 300 |
| 2001-10-10 12:45:05 | C | 01 35 10.41 | +15 32 04.1 | – | – | 300 |
| 2001-10-10 12:48:42 | C | 01 35 10.28 | +15 32 04.0 | – | – | 300 |
| 2001-10-10 12:52:18 | C | 01 35 09.99 | +15 32 04.2 | – | – | 300 |
| 2001-10-10 13:03:08 | C | 01 35 09.40 | +15 32 04.6 | – | – | 300 |
| 2001-10-10 13:06:44 | C | 01 35 09.16 | +15 32 04.0 | – | – | 300 |
| 2001-10-10 13:14:00 | C | 01 35 08.83 | +15 32 04.8 | – | – | 300 |
| 2001-10-10 13:17:37 | C | 01 35 08.62 | +15 32 04.0 | – | – | 300 |
| 2001-10-10 13:21:18 | C | 01 35 08.43 | +15 32 04.4 | – | – | 300 |
| 2001-10-10 13:24:55 | C | 01 35 08.18 | +15 32 05.1 | – | – | 300 |
| 2001-10-10 13:28:33 | C | 01 35 07.96 | +15 32 04.9 | – | – | 300 |
| 2001-10-10 13:32:12 | C | 01 35 07.79 | +15 32 03.8 | – | – | 300 |
| 2001-10-10 13:35:50 | C | 01 35 07.60 | +15 32 04.4 | – | – | 300 |
| 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 |