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 |
|---|---|---|---|---|---|---|
| 2010-11-27 01:51:42 | C | 22 35 44.91 | -06 04 45.5 | – | r | G96 |
| 2010-11-27 02:01:41 | C | 22 35 45.45 | -06 04 42.4 | – | r | G96 |
| 2010-11-27 02:11:43 | C | 22 35 45.99 | -06 04 39.3 | – | r | G96 |
| 2011-01-24 02:39:21 | C | 00 52 36.48 | +07 28 01.4 | – | r | G96 |
| 2011-01-24 02:46:01 | C | 00 52 37.38 | +07 28 06.5 | – | r | G96 |
| 2011-01-24 02:59:18 | C | 00 52 39.18 | +07 28 16.8 | – | r | G96 |
| 2011-01-30 02:24:25 | C | 01 13 07.58 | +09 22 38.1 | 20.0 | c | 704 |
| 2011-01-30 02:43:03 | C | 01 13 10.16 | +09 22 52.9 | 20.2 | c | 704 |
| 2011-01-30 03:01:32 | C | 01 13 12.94 | +09 23 07.3 | 19.8 | c | 704 |
| 2011-01-30 03:20:04 | C | 01 13 15.62 | +09 23 22.8 | 19.8 | c | 704 |
| 2011-02-25 02:29:36 | C | 03 02 26.55 | +17 36 00.9 | – | r | 703 |
| 2011-02-25 02:40:31 | C | 03 02 28.75 | +17 36 08.8 | – | r | 703 |
| 2011-02-25 02:51:25 | C | 03 02 30.98 | +17 36 16.6 | – | r | 703 |
| 2011-03-04 03:39:11 | C | 03 39 04.71 | +19 27 20.3 | – | r | G96 |
| 2011-03-04 03:46:41 | C | 03 39 06.40 | +19 27 24.6 | – | r | G96 |
| 2011-03-04 03:54:17 | C | 03 39 08.10 | +19 27 29.1 | – | r | G96 |
| 2011-03-04 04:01:55 | C | 03 39 09.79 | +19 27 33.4 | – | r | G96 |
| 2011-03-25 19:32:42 | C | 05 49 19.65 | +21 59 59.4 | – | c | A24 |
| 2011-03-25 19:59:04 | C | 05 49 26.61 | +21 59 57.0 | – | c | A24 |
| 2011-03-25 20:13:56 | C | 05 49 30.50 | +21 59 54.7 | – | c | A24 |
| 2011-03-25 20:37:17 | C | 05 49 36.69 | +21 59 52.6 | – | c | A24 |
| 2011-03-25 20:38:55 | C | 05 49 36.98 | +21 59 51.3 | – | c | A24 |
| 2011-03-27 03:03:38 | C | 05 57 40.14 | +21 56 47.3 | 19.8 | c | 704 |
| 2011-03-27 03:21:39 | C | 05 57 44.92 | +21 56 44.3 | 20.3 | c | 704 |
| 2011-03-27 03:39:09 | C | 05 57 49.44 | +21 56 42.7 | 19.6 | c | 704 |
| 2011-03-27 03:56:57 | C | 05 57 54.14 | +21 56 40.2 | 19.7 | c | 704 |
| 2011-03-30 19:36:02 | C | 06 21 02.50 | +21 39 18.4 | – | c | A24 |
| 2011-03-30 19:48:55 | C | 06 21 05.84 | +21 39 14.8 | – | c | A24 |
| 2011-03-30 19:57:41 | C | 06 21 08.13 | +21 39 11.9 | – | c | A24 |
| 2011-03-30 20:20:26 | C | 06 21 14.02 | +21 39 06.3 | – | c | A24 |
| 2011-03-30 20:29:12 | C | 06 21 16.29 | +21 39 03.6 | – | c | A24 |
| 2011-03-30 20:42:06 | C | 06 21 19.65 | +21 39 00.1 | – | c | A24 |
| 2011-03-31 19:45:46 | C | 06 27 22.81 | +21 32 27.9 | – | c | A24 |
| 2011-03-31 19:54:33 | C | 06 27 25.09 | +21 32 24.7 | – | c | A24 |
| 2011-03-31 20:17:17 | C | 06 27 30.94 | +21 32 17.8 | – | c | A24 |
| 2011-03-31 20:26:03 | C | 06 27 33.14 | +21 32 14.8 | – | c | A24 |
| 2011-04-05 19:47:28 | C | 06 58 24.20 | +20 46 05.0 | – | c | A24 |
| 2011-04-05 19:58:47 | C | 06 58 27.04 | +20 45 59.5 | – | c | A24 |
| 2011-04-05 20:06:31 | C | 06 58 28.99 | +20 45 55.7 | – | c | A24 |
| 2011-04-05 20:25:07 | C | 06 58 33.68 | +20 45 47.5 | – | c | A24 |
| 2011-04-05 20:34:25 | C | 06 58 36.02 | +20 45 42.9 | – | c | A24 |
| 2011-04-05 20:45:45 | C | 06 58 38.84 | +20 45 36.4 | – | c | A24 |
| 2011-04-06 19:39:57 | C | 07 04 27.34 | +20 34 34.6 | – | c | A24 |
| 2011-04-06 20:08:14 | C | 07 04 34.48 | +20 34 19.4 | – | c | A24 |
| 2011-04-06 20:29:17 | C | 07 04 39.62 | +20 34 08.7 | – | c | A24 |
| 2011-04-06 20:49:01 | C | 07 04 44.53 | +20 33 58.4 | – | c | A24 |
| 2011-04-06 21:05:54 | C | 07 04 48.73 | +20 33 50.0 | – | c | A24 |
| 2011-04-07 19:41:02 | C | 07 10 29.64 | +20 22 14.8 | – | c | A24 |
| 2011-04-07 19:54:35 | C | 07 10 32.99 | +20 22 07.5 | – | c | A24 |
| 2011-04-07 20:03:48 | C | 07 10 35.24 | +20 22 02.6 | – | c | A24 |
| 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 |