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 |
|---|---|---|---|---|---|---|
| 2021-12-07 19:05:57 | C | 06 58 04.74 | +68 38 43.0 | – | V | C40 |
| 2021-12-07 19:06:40 | C | 06 58 06.70 | +68 38 46.8 | – | V | C40 |
| 2021-12-07 19:07:22 | C | 06 58 08.66 | +68 38 50.4 | – | V | C40 |
| 2021-12-07 19:08:04 | C | 06 58 10.58 | +68 38 54.2 | – | V | C40 |
| 2021-12-08 02:45:04 | C | 07 20 53.20 | +69 07 02.4 | – | q | V40 |
| 2021-12-08 02:49:17 | C | 07 21 05.03 | +69 07 18.7 | – | q | V40 |
| 2021-12-08 02:52:30 | C | 07 21 15.06 | +69 07 32.1 | – | q | V40 |
| 2021-12-08 02:56:07 | C | 07 21 26.26 | +69 07 47.4 | – | q | V40 |
| 2021-12-08 02:59:46 | C | 07 21 37.47 | +69 08 02.4 | – | q | V40 |
| 2021-12-08 03:03:27 | C | 07 21 48.80 | +69 08 17.7 | – | q | V40 |
| 2021-12-08 03:07:07 | C | 07 22 00.13 | +69 08 32.9 | – | q | V40 |
| 2021-12-08 03:10:52 | C | 07 22 11.65 | +69 08 48.5 | – | q | V40 |
| 2021-12-08 03:14:38 | C | 07 22 23.30 | +69 09 03.9 | – | q | V40 |
| 2021-12-08 03:22:00 | C | 07 22 45.92 | +69 09 34.1 | – | q | V40 |
| 2021-12-08 11:24:19 | C | 07 47 15.37 | +69 31 15.8 | – | q | V40 |
| 2021-12-08 11:31:28 | C | 07 47 36.37 | +69 31 21.8 | – | q | V40 |
| 2021-12-08 11:37:53 | C | 07 47 56.40 | +69 31 27.1 | – | q | V40 |
| 2021-12-08 11:46:02 | C | 07 48 21.81 | +69 31 34.0 | – | q | V40 |
| 2021-12-08 11:56:48 | C | 07 48 55.41 | +69 31 41.6 | – | q | V40 |
| 2021-12-08 12:04:52 | C | 07 49 20.71 | +69 31 46.8 | – | q | V40 |
| 2021-12-08 12:13:28 | C | 07 49 47.69 | +69 31 52.1 | – | q | V40 |
| 2021-12-08 12:22:50 | C | 07 50 16.82 | +69 31 56.5 | – | q | V40 |
| 2021-12-08 12:29:43 | C | 07 50 38.74 | +69 32 00.9 | – | q | V40 |
| 2021-12-08 14:28:01 | C | 07 58 27.17 | +69 28 48.1 | – | – | 186 |
| 2021-12-08 14:29:29 | C | 07 58 32.15 | +69 28 50.2 | – | – | 186 |
| 2021-12-08 19:02:48 | C | 08 13 26.941 | +69 35 09.43 | – | V | O85 |
| 2021-12-08 19:03:47 | C | 08 13 30.092 | +69 35 09.26 | – | V | O85 |
| 2021-12-08 19:04:45 | C | 08 13 33.225 | +69 35 08.88 | – | V | O85 |
| 2021-12-08 19:05:44 | C | 08 13 36.277 | +69 35 08.88 | – | V | O85 |
| 2021-12-08 19:07:03 | C | 08 13 40.639 | +69 35 08.27 | – | V | O85 |
| 2021-12-08 19:08:02 | C | 08 13 43.769 | +69 35 08.10 | – | V | O85 |
| 2021-12-08 19:09:00 | C | 08 13 46.891 | +69 35 07.90 | – | V | O85 |
| 2021-12-08 19:09:58 | C | 08 13 50.018 | +69 35 07.61 | – | V | O85 |
| 2021-12-08 19:13:30 | C | 08 14 01.382 | +69 35 06.25 | – | V | O85 |
| 2021-12-08 19:14:19 | C | 08 14 03.981 | +69 35 05.97 | – | V | O85 |
| 2021-12-08 19:15:07 | C | 08 14 06.571 | +69 35 05.70 | – | V | O85 |
| 2021-12-08 19:15:55 | C | 08 14 09.144 | +69 35 05.38 | – | V | O85 |
| 2021-12-08 19:18:03 | C | 08 14 15.999 | +69 35 04.59 | – | V | O85 |
| 2021-12-08 19:18:51 | C | 08 14 18.593 | +69 35 04.25 | – | V | O85 |
| 2021-12-08 19:19:39 | C | 08 14 21.183 | +69 35 03.93 | – | V | O85 |
| 2021-12-08 19:20:59 | C | 08 14 25.462 | +69 35 03.50 | – | V | O85 |
| 2021-12-08 19:21:47 | C | 08 14 28.050 | +69 35 03.15 | – | V | O85 |
| 2021-12-08 19:22:35 | C | 08 14 30.637 | +69 35 02.83 | – | V | O85 |
| 2021-12-08 19:23:23 | C | 08 14 33.212 | +69 35 02.39 | – | V | O85 |
| 2021-12-08 19:24:43 | C | 08 14 37.483 | +69 35 02.48 | – | V | O85 |
| 2021-12-08 19:25:31 | C | 08 14 40.068 | +69 35 01.49 | – | V | O85 |
| 2021-12-08 19:26:20 | C | 08 14 42.657 | +69 35 00.99 | – | V | O85 |
| 2021-12-08 19:27:08 | C | 08 14 45.250 | +69 35 00.77 | – | V | O85 |
| 2021-12-08 21:21:56 | C | 08 21 30.91 | +69 32 54.3 | – | – | 186 |
| 2021-12-08 21:23:24 | C | 08 21 35.71 | +69 32 53.3 | – | – | 186 |
| 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 |