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 |
|---|---|---|---|---|---|---|
| 2021-10-22 05:23:56 | s | 1 -163595.42 | 4 +216602.02 | 8600.0 | – | C57 |
| 2021-10-22 05:33:56 | S | 02 58 48.886 | +24 33 26.14 | – | V | C57 |
| 2021-10-22 05:33:56 | s | 1 -163760.72 | 8 +215979.07 | 7410.0 | – | C57 |
| 2021-10-22 05:43:56 | S | 02 58 49.277 | +24 33 28.22 | – | V | C57 |
| 2021-10-22 05:43:56 | s | 1 -163924.92 | 7 +215354.66 | 2260.0 | – | C57 |
| 2021-10-22 05:53:56 | S | 02 58 49.586 | +24 33 33.34 | – | V | C57 |
| 2021-10-22 05:53:56 | s | 1 -164088.01 | 5 +214728.78 | 3140.0 | – | C57 |
| 2021-10-22 06:03:56 | S | 02 58 49.963 | +24 33 36.22 | – | V | C57 |
| 2021-10-22 06:03:56 | s | 1 -164249.98 | 7 +214101.44 | 20.0 | – | C57 |
| 2021-10-22 06:13:56 | S | 02 58 50.314 | +24 33 40.93 | – | V | C57 |
| 2021-10-22 06:13:56 | s | 1 -164410.83 | 7 +213472.62 | 2890.0 | – | C57 |
| 2021-10-22 06:23:56 | S | 02 58 50.628 | +24 33 46.26 | – | V | C57 |
| 2021-10-22 06:23:56 | s | 1 -164570.55 | 9 +212842.33 | 1730.0 | – | C57 |
| 2021-10-22 06:33:56 | S | 02 58 50.947 | +24 33 50.29 | – | V | C57 |
| 2021-10-22 06:33:56 | s | 1 -164729.14 | 8 +212210.57 | 6510.0 | – | C57 |
| 2021-10-22 06:43:56 | S | 02 58 51.235 | +24 33 52.78 | – | V | C57 |
| 2021-10-22 06:43:56 | s | 1 -164886.59 | 7 +211577.34 | 7210.0 | – | C57 |
| 2021-10-22 06:53:56 | S | 02 58 51.552 | +24 33 56.95 | – | V | C57 |
| 2021-10-22 06:53:56 | s | 1 -165042.90 | 1 +210942.63 | 3820.0 | – | C57 |
| 2021-10-22 07:03:56 | S | 02 58 51.869 | +24 34 00.16 | – | V | C57 |
| 2021-10-22 07:03:56 | s | 1 -165198.05 | 4 +210306.44 | 6320.0 | – | C57 |
| 2021-10-22 07:13:56 | S | 02 58 52.214 | +24 34 05.12 | – | V | C57 |
| 2021-10-22 07:13:56 | s | 1 -165352.04 | 9 +209668.77 | 4680.0 | – | C57 |
| 2021-10-22 07:23:56 | S | 02 58 52.572 | +24 34 08.65 | – | V | C57 |
| 2021-10-22 07:23:56 | s | 1 -165504.88 | 2 +209029.61 | 8880.0 | – | C57 |
| 2021-10-22 07:33:56 | S | 02 58 52.934 | +24 34 12.22 | – | V | C57 |
| 2021-10-22 07:33:56 | s | 1 -165656.54 | 5 +208388.98 | 8900.0 | – | C57 |
| 2021-10-22 07:43:56 | S | 02 58 53.292 | +24 34 15.74 | – | V | C57 |
| 2021-10-22 07:43:56 | s | 1 -165807.03 | 3 +207746.86 | 4730.0 | – | C57 |
| 2021-10-22 07:53:56 | S | 02 58 53.702 | +24 34 21.43 | – | V | C57 |
| 2021-10-22 07:53:56 | s | 1 -165956.34 | 0 +207103.25 | 6340.0 | – | C57 |
| 2021-10-22 08:03:56 | S | 02 58 53.923 | +24 34 24.96 | – | V | C57 |
| 2021-10-22 08:03:56 | s | 1 -166104.45 | 9 +206458.15 | 3700.0 | – | C57 |
| 2021-10-22 08:13:56 | S | 02 58 54.269 | +24 34 28.31 | – | V | C57 |
| 2021-10-22 08:13:56 | s | 1 -166251.38 | 4 +205811.56 | 6800.0 | – | C57 |
| 2021-10-22 08:23:56 | S | 02 58 54.590 | +24 34 33.35 | – | V | C57 |
| 2021-10-22 08:23:56 | s | 1 -166397.11 | 0 +205163.48 | 5620.0 | – | C57 |
| 2021-10-22 08:33:56 | S | 02 58 54.979 | +24 34 36.34 | – | V | C57 |
| 2021-10-22 08:33:56 | s | 1 -166541.63 | 0 +204513.91 | 130.0 | – | C57 |
| 2021-10-22 08:43:56 | S | 02 58 55.298 | +24 34 40.73 | – | V | C57 |
| 2021-10-22 08:43:56 | s | 1 -166684.93 | 7 +203862.83 | 310.0 | – | C57 |
| 2021-10-22 08:53:56 | S | 02 58 55.680 | +24 34 43.14 | – | V | C57 |
| 2021-10-22 08:53:56 | s | 1 -166827.02 | 5 +203210.27 | 6140.0 | – | C57 |
| 2021-10-22 09:03:56 | S | 02 58 56.066 | +24 34 46.96 | – | V | C57 |
| 2021-10-22 09:03:56 | s | 1 -166967.88 | 8 +202556.20 | 7600.0 | – | C57 |
| 2021-10-22 09:13:56 | S | 02 58 56.278 | +24 34 52.07 | – | V | C57 |
| 2021-10-22 09:13:56 | s | 1 -167107.52 | 0 +201900.63 | 4670.0 | – | C57 |
| 2021-10-22 09:23:56 | S | 02 58 56.712 | +24 34 57.43 | – | V | C57 |
| 2021-10-22 09:23:56 | s | 1 -167245.91 | 3 +201243.56 | 7320.0 | – | C57 |
| 2021-10-22 09:33:56 | S | 02 58 57.072 | +24 35 01.10 | – | V | C57 |
| 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 |