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 |
|---|---|---|---|---|---|---|
| 2019-08-02 08:59:47 | C | 22 38 05.38 | -08 09 15.6 | – | U | I41 |
| 2019-08-02 09:31:14 | C | 22 38 04.01 | -08 09 21.5 | – | U | I41 |
| 2019-08-02 09:32:34 | C | 22 38 03.96 | -08 09 22.2 | – | U | I41 |
| 2019-08-05 10:21:58 | C | 22 34 49.451 | -08 24 47.72 | – | U | F51 |
| 2019-08-05 10:38:39 | C | 22 34 48.623 | -08 24 51.53 | – | U | F51 |
| 2019-08-05 10:55:19 | C | 22 34 47.790 | -08 24 55.37 | – | U | F51 |
| 2019-08-05 11:12:04 | C | 22 34 46.952 | -08 24 59.19 | – | U | F51 |
| 2019-08-06 01:23:52 | C | 22 34 06.24 | -08 28 16.2 | – | V | G40 |
| 2019-08-06 02:05:57 | C | 22 34 04.03 | -08 28 26.0 | – | V | G40 |
| 2019-08-08 01:28:52 | C | 22 31 41.41 | -08 39 53.7 | – | V | G40 |
| 2019-08-08 01:48:05 | C | 22 31 40.30 | -08 39 59.0 | – | V | G40 |
| 2019-08-21 09:45:57 | C | 22 11 53.245 | -10 15 43.97 | – | U | F51 |
| 2019-08-21 10:02:22 | C | 22 11 52.045 | -10 15 49.52 | – | U | F51 |
| 2019-08-21 10:18:52 | C | 22 11 50.847 | -10 15 55.06 | – | U | F51 |
| 2019-08-21 10:35:17 | C | 22 11 49.647 | -10 16 00.57 | – | U | F51 |
| 2019-08-22 09:52:06 | C | 22 10 11.05 | -10 23 52.9 | – | V | G96 |
| 2019-08-22 10:00:17 | C | 22 10 10.45 | -10 23 55.5 | – | V | G96 |
| 2019-08-22 10:08:28 | C | 22 10 09.87 | -10 23 58.5 | – | V | G96 |
| 2019-08-22 10:16:39 | C | 22 10 09.26 | -10 24 01.2 | – | V | G96 |
| 2019-08-26 10:06:10 | C | 22 03 15.79 | -10 56 48.3 | – | V | T05 |
| 2019-08-26 10:20:38 | C | 22 03 14.64 | -10 56 53.5 | – | V | T05 |
| 2019-08-26 10:25:34 | C | 22 03 14.28 | -10 56 54.3 | – | V | T05 |
| 2019-08-26 10:29:10 | C | 22 03 14.04 | -10 56 55.5 | – | V | T05 |
| 2019-08-26 10:36:40 | C | 22 03 13.43 | -10 56 59.0 | – | V | T05 |
| 2019-08-26 10:37:34 | C | 22 03 13.39 | -10 56 58.5 | – | V | T05 |
| 2019-08-28 10:04:06 | C | 21 59 44.881 | -11 13 20.24 | – | U | F51 |
| 2019-08-28 10:22:48 | C | 21 59 43.449 | -11 13 26.67 | – | U | F51 |
| 2019-08-28 10:41:27 | C | 21 59 42.025 | -11 13 33.12 | – | U | F51 |
| 2019-08-28 11:00:06 | C | 21 59 40.595 | -11 13 39.49 | – | U | F51 |
| 2019-08-29 07:29:13 | C | 21 58 10.859 | -11 20 41.78 | – | U | F51 |
| 2019-08-29 07:31:23 | C | 21 58 10.697 | -11 20 42.51 | – | U | F51 |
| 2019-08-29 07:50:57 | C | 21 58 09.202 | -11 20 49.34 | – | U | F51 |
| 2019-08-29 07:53:07 | C | 21 58 09.040 | -11 20 50.10 | – | U | F51 |
| 2019-08-29 08:12:40 | C | 21 58 07.550 | -11 20 56.88 | – | U | F51 |
| 2019-08-29 08:14:51 | C | 21 58 07.382 | -11 20 57.66 | – | U | F51 |
| 2019-08-29 08:34:24 | C | 21 58 05.885 | -11 21 04.44 | – | U | F51 |
| 2019-08-29 08:36:35 | C | 21 58 05.725 | -11 21 05.19 | – | U | F51 |
| 2019-08-29 10:23:19 | C | 21 57 57.552 | -11 21 41.87 | – | U | F51 |
| 2019-08-29 10:25:29 | C | 21 57 57.385 | -11 21 42.62 | – | U | F51 |
| 2019-08-29 10:45:02 | C | 21 57 55.880 | -11 21 49.34 | – | U | F51 |
| 2019-08-29 10:46:09 | C | 21 57 55.84 | -11 21 49.5 | – | V | T08 |
| 2019-08-29 10:47:13 | C | 21 57 55.717 | -11 21 50.07 | – | U | F51 |
| 2019-08-29 10:50:28 | C | 21 57 55.47 | -11 21 51.6 | – | V | T08 |
| 2019-08-29 10:58:40 | C | 21 57 54.90 | -11 21 54.2 | – | V | T08 |
| 2019-08-29 11:06:47 | C | 21 57 54.223 | -11 21 56.74 | – | U | F51 |
| 2019-08-29 11:08:57 | C | 21 57 54.056 | -11 21 57.54 | – | U | F51 |
| 2019-08-29 11:12:59 | C | 21 57 53.73 | -11 21 58.1 | – | V | T08 |
| 2019-08-29 11:30:40 | C | 21 57 52.398 | -11 22 04.86 | – | U | F51 |
| 2019-08-29 11:55:01 | C | 21 57 50.538 | -11 22 13.13 | – | U | F51 |
| 2019-08-29 11:57:12 | C | 21 57 50.379 | -11 22 13.86 | – | U | F51 |
| 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 |