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 |
|---|---|---|---|---|---|---|
| 2021-12-03 18:28:16 | C | 04 29 18.67 | +57 00 56.3 | – | V | C40 |
| 2021-12-03 18:29:28 | C | 04 29 19.47 | +57 01 05.4 | – | V | C40 |
| 2021-12-03 18:30:41 | C | 04 29 20.26 | +57 01 14.4 | – | V | C40 |
| 2021-12-03 18:31:53 | C | 04 29 21.05 | +57 01 23.5 | – | V | C40 |
| 2021-12-03 18:33:06 | C | 04 29 21.85 | +57 01 32.7 | – | V | C40 |
| 2021-12-03 18:34:18 | C | 04 29 22.63 | +57 01 41.7 | – | V | C40 |
| 2021-12-03 18:35:30 | C | 04 29 23.43 | +57 01 50.9 | – | V | C40 |
| 2021-12-03 18:36:44 | C | 04 29 24.23 | +57 01 59.9 | – | V | C40 |
| 2021-12-03 18:40:20 | C | 04 29 26.60 | +57 02 27.2 | – | V | C40 |
| 2021-12-03 18:41:32 | C | 04 29 27.39 | +57 02 36.3 | – | V | C40 |
| 2021-12-03 18:42:46 | C | 04 29 28.18 | +57 02 45.3 | – | V | C40 |
| 2021-12-03 18:43:57 | C | 04 29 28.96 | +57 02 54.2 | – | V | C40 |
| 2021-12-03 18:45:11 | C | 04 29 29.76 | +57 03 03.4 | – | V | C40 |
| 2021-12-03 18:46:22 | C | 04 29 30.53 | +57 03 12.5 | – | V | C40 |
| 2021-12-03 18:47:36 | C | 04 29 31.35 | +57 03 21.8 | – | V | C40 |
| 2021-12-03 18:48:48 | C | 04 29 32.14 | +57 03 30.7 | – | V | C40 |
| 2021-12-03 18:50:00 | C | 04 29 32.93 | +57 03 39.9 | – | V | C40 |
| 2021-12-03 18:51:14 | C | 04 29 33.72 | +57 03 48.9 | – | V | C40 |
| 2021-12-03 18:53:39 | C | 04 29 35.32 | +57 04 07.3 | – | V | C40 |
| 2021-12-03 21:00:05 | C | 04 31 01.93 | +57 19 22.7 | – | V | L18 |
| 2021-12-03 21:00:17 | C | 04 31 02.00 | +57 19 23.7 | – | V | L18 |
| 2021-12-03 21:00:29 | C | 04 31 02.19 | +57 19 25.3 | – | V | L18 |
| 2021-12-03 21:00:41 | C | 04 31 02.29 | +57 19 26.9 | – | V | L18 |
| 2021-12-03 21:00:53 | C | 04 31 02.44 | +57 19 28.5 | – | V | L18 |
| 2021-12-03 21:01:05 | C | 04 31 02.59 | +57 19 30.0 | – | V | L18 |
| 2021-12-03 21:01:17 | C | 04 31 02.72 | +57 19 31.6 | – | V | L18 |
| 2021-12-03 21:01:29 | C | 04 31 02.85 | +57 19 33.0 | – | V | L18 |
| 2021-12-03 21:01:41 | C | 04 31 03.01 | +57 19 34.5 | – | V | L18 |
| 2021-12-03 21:01:53 | C | 04 31 03.14 | +57 19 36.0 | – | V | L18 |
| 2021-12-04 02:59:21 | C | 04 35 55.74 | +58 03 17.1 | – | q | V40 |
| 2021-12-04 03:02:43 | C | 04 35 57.95 | +58 03 40.9 | – | q | V40 |
| 2021-12-04 03:05:42 | C | 04 36 00.17 | +58 04 04.8 | – | q | V40 |
| 2021-12-04 03:11:45 | C | 04 36 04.66 | +58 04 52.9 | – | q | V40 |
| 2021-12-04 03:15:02 | C | 04 36 07.10 | +58 05 19.1 | – | q | V40 |
| 2021-12-04 03:22:00 | C | 04 36 12.25 | +58 06 14.5 | – | q | V40 |
| 2021-12-04 03:28:33 | C | 04 36 17.05 | +58 07 06.6 | – | q | V40 |
| 2021-12-04 03:34:55 | C | 04 36 21.78 | +58 07 56.9 | – | q | V40 |
| 2021-12-04 03:38:01 | C | 04 36 24.08 | +58 08 21.6 | – | q | V40 |
| 2021-12-04 03:47:34 | C | 04 36 31.11 | +58 09 37.1 | – | q | V40 |
| 2021-12-04 03:50:36 | C | 04 36 33.32 | +58 10 01.2 | – | q | V40 |
| 2021-12-04 03:54:19 | C | 04 36 36.02 | +58 10 30.1 | – | q | V40 |
| 2021-12-04 03:57:36 | C | 04 36 38.45 | +58 10 56.1 | – | q | V40 |
| 2021-12-04 04:10:50 | C | 04 36 48.12 | +58 12 40.4 | – | q | V40 |
| 2021-12-04 04:21:12 | C | 04 36 55.72 | +58 14 01.6 | – | q | V40 |
| 2021-12-04 04:30:38 | C | 04 37 02.83 | +58 15 18.1 | – | q | V40 |
| 2021-12-04 04:38:09 | C | 04 37 08.09 | +58 16 14.2 | – | q | V40 |
| 2021-12-04 04:41:21 | C | 04 37 10.40 | +58 16 39.2 | – | q | V40 |
| 2021-12-04 12:24:14 | C | 04 43 12.15 | +59 12 30.6 | – | q | V40 |
| 2021-12-04 12:27:31 | C | 04 43 14.76 | +59 12 50.5 | – | q | V40 |
| 2021-12-04 12:29:38 | C | 04 43 16.68 | +59 13 05.2 | – | q | V40 |
| 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 |