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 |
|---|---|---|---|---|---|---|
| 2021-12-09 16:41:45 | C | 09 28 04.77 | +68 17 47.0 | – | – | 186 |
| 2021-12-09 16:43:14 | C | 09 28 09.70 | +68 17 38.5 | – | – | 186 |
| 2021-12-09 19:21:10 | C | 09 36 39.74 | +68 03 07.4 | – | Y | N42 |
| 2021-12-09 19:24:29 | C | 09 36 50.17 | +68 02 46.8 | – | Y | N42 |
| 2021-12-09 19:27:46 | C | 09 37 00.58 | +68 02 26.4 | – | Y | N42 |
| 2021-12-09 19:31:04 | C | 09 37 10.98 | +68 02 05.8 | – | Y | N42 |
| 2021-12-09 19:34:22 | C | 09 37 21.38 | +68 01 45.2 | – | Y | N42 |
| 2021-12-09 23:12:06 | C | 09 48 25.12 | +67 36 10.8 | – | Y | N42 |
| 2021-12-09 23:15:23 | C | 09 48 34.89 | +67 35 44.9 | – | Y | N42 |
| 2021-12-09 23:18:40 | C | 09 48 44.65 | +67 35 18.7 | – | Y | N42 |
| 2021-12-09 23:21:58 | C | 09 48 54.45 | +67 34 52.6 | – | Y | N42 |
| 2021-12-09 23:25:15 | C | 09 49 04.14 | +67 34 26.5 | – | Y | N42 |
| 2021-12-10 00:02:36 | C | 09 51 35.05 | +67 27 26.8 | – | V | L06 |
| 2021-12-10 00:03:23 | C | 09 51 37.42 | +67 27 20.9 | – | V | L06 |
| 2021-12-10 00:04:10 | C | 09 51 39.80 | +67 27 15.1 | – | V | L06 |
| 2021-12-10 00:04:57 | C | 09 51 42.21 | +67 27 09.3 | – | V | L06 |
| 2021-12-10 00:05:44 | C | 09 51 44.61 | +67 27 03.7 | – | V | L06 |
| 2021-12-10 00:53:36 | C | 09 53 31.78 | +67 22 39.3 | – | – | 186 |
| 2021-12-10 00:56:32 | C | 09 53 40.30 | +67 22 14.5 | – | – | 186 |
| 2021-12-10 14:00:02 | C | 10 31 59.40 | +65 14 20.1 | – | V | T08 |
| 2021-12-10 14:05:27 | C | 10 32 12.84 | +65 13 21.6 | – | V | T08 |
| 2021-12-10 14:13:22 | C | 10 32 32.53 | +65 11 55.4 | – | V | T08 |
| 2021-12-10 14:27:31 | C | 10 33 07.49 | +65 09 20.5 | – | V | T08 |
| 2021-12-10 15:58:09 | C | 10 37 21.16 | +64 44 03.5 | – | – | 186 |
| 2021-12-10 15:59:31 | C | 10 37 24.64 | +64 43 47.8 | – | – | 186 |
| 2021-12-10 19:18:50 | C | 10 46 04.83 | +64 06 56.6 | – | – | 186 |
| 2021-12-10 19:20:11 | C | 10 46 08.23 | +64 06 41.2 | – | – | 186 |
| 2021-12-10 20:16:25 | C | 10 48 21.14 | +63 56 22.8 | – | Y | N42 |
| 2021-12-10 20:18:17 | C | 10 48 25.66 | +63 56 00.8 | – | Y | N42 |
| 2021-12-10 20:20:10 | C | 10 48 30.14 | +63 55 38.9 | – | Y | N42 |
| 2021-12-10 20:22:02 | C | 10 48 34.55 | +63 55 17.1 | – | Y | N42 |
| 2021-12-10 20:23:55 | C | 10 48 39.13 | +63 54 54.8 | – | Y | N42 |
| 2021-12-10 21:15:51 | C | 10 50 40.18 | +63 40 12.5 | – | V | Z80 |
| 2021-12-10 21:23:05 | C | 10 50 58.30 | +63 38 46.1 | – | V | Z80 |
| 2021-12-10 21:24:48 | C | 10 51 11.49 | +63 40 41.7 | – | V | C40 |
| 2021-12-10 21:27:13 | C | 10 51 17.31 | +63 40 13.2 | – | V | C40 |
| 2021-12-10 21:30:21 | C | 10 51 16.43 | +63 37 19.1 | – | V | Z80 |
| 2021-12-10 21:41:25 | n | 10 51 42.26 | +63 35 03.1 | – | q | Z92 |
| 2021-12-10 21:45:21 | C | 10 52 00.75 | +63 36 39.0 | – | V | C40 |
| 2021-12-10 21:46:04 | C | 10 52 02.44 | +63 36 30.6 | – | V | C40 |
| 2021-12-10 21:51:02 | C | 10 52 14.26 | +63 35 31.7 | – | V | C40 |
| 2021-12-10 21:52:26 | C | 10 52 17.63 | +63 35 15.0 | – | V | C40 |
| 2021-12-10 21:55:16 | C | 10 52 24.35 | +63 34 41.3 | – | V | C40 |
| 2021-12-10 21:56:37 | n | 10 52 19.90 | +63 31 59.7 | – | q | Z92 |
| 2021-12-10 21:57:24 | C | 10 52 29.39 | +63 34 16.1 | – | V | C40 |
| 2021-12-10 22:12:08 | n | 10 52 57.99 | +63 28 52.1 | – | q | Z92 |
| 2021-12-10 22:19:00 | C | 10 53 20.35 | +63 29 58.2 | – | V | C40 |
| 2021-12-10 22:25:22 | C | 10 53 35.27 | +63 28 42.0 | – | V | C40 |
| 2021-12-10 22:37:43 | C | 10 53 48.78 | +63 28 03.5 | – | Y | N42 |
| 2021-12-10 22:39:35 | C | 10 53 53.20 | +63 27 38.8 | – | Y | N42 |
| 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 |