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 |
|---|---|---|---|---|---|---|
| 2021-10-13 16:03:56 | S | 02 56 06.108 | +23 01 08.44 | – | V | C57 |
| 2021-10-13 16:03:56 | s | 1 +169220.11 | 4 +85309.041 | 1850.0 | – | C57 |
| 2021-10-13 16:04:40 | C | 02 55 47.930 | +22 51 55.37 | – | V | P07 |
| 2021-10-13 16:13:56 | S | 02 56 06.242 | +23 01 17.22 | – | V | C57 |
| 2021-10-13 16:13:56 | s | 1 +169384.80 | 7 +86203.028 | 1840.0 | – | C57 |
| 2021-10-13 16:23:56 | S | 02 56 06.506 | +23 01 23.38 | – | V | C57 |
| 2021-10-13 16:23:56 | s | 1 +169546.38 | 5 +87095.431 | 1330.0 | – | C57 |
| 2021-10-13 16:33:56 | S | 02 56 06.422 | +23 01 30.72 | – | V | C57 |
| 2021-10-13 16:33:56 | s | 1 +169704.87 | 3 +87986.246 | 400.0 | – | C57 |
| 2021-10-13 16:43:56 | S | 02 56 06.461 | +23 01 34.18 | – | V | C57 |
| 2021-10-13 16:43:56 | s | 1 +169860.29 | 1 +88875.471 | 9130.0 | – | C57 |
| 2021-10-13 16:53:56 | S | 02 56 06.547 | +23 01 41.48 | – | V | C57 |
| 2021-10-13 16:53:56 | s | 1 +170012.66 | 2 +89763.102 | 7580.0 | – | C57 |
| 2021-10-13 17:03:56 | S | 02 56 06.732 | +23 01 50.59 | – | V | C57 |
| 2021-10-13 17:03:56 | s | 1 +170162.00 | 7 +90649.136 | 5840.0 | – | C57 |
| 2021-10-13 17:13:56 | S | 02 56 06.646 | +23 01 57.76 | – | V | C57 |
| 2021-10-13 17:13:56 | s | 1 +170308.34 | 8 +91533.571 | 3980.0 | – | C57 |
| 2021-10-13 17:18:56 | C | 02 55 49.351 | +22 52 31.84 | – | V | P07 |
| 2021-10-13 17:23:56 | S | 02 56 07.003 | +23 02 02.22 | – | V | C57 |
| 2021-10-13 17:23:56 | s | 1 +170451.70 | 7 +92416.403 | 2060.0 | – | C57 |
| 2021-10-13 17:33:56 | S | 02 56 07.118 | +23 02 07.51 | – | V | C57 |
| 2021-10-13 17:33:56 | s | 1 +170592.10 | 5 +93297.630 | 160.0 | – | C57 |
| 2021-10-13 17:43:56 | S | 02 56 07.114 | +23 02 13.49 | – | V | C57 |
| 2021-10-13 17:43:56 | s | 1 +170729.56 | 2 +94177.249 | 8360.0 | – | C57 |
| 2021-10-13 17:53:56 | S | 02 56 07.253 | +23 02 20.29 | – | V | C57 |
| 2021-10-13 17:53:56 | s | 1 +170864.09 | 9 +95055.259 | 6720.0 | – | C57 |
| 2021-10-13 18:03:56 | S | 02 56 07.248 | +23 02 27.60 | – | V | C57 |
| 2021-10-13 18:03:56 | s | 1 +170995.73 | 7 +95931.656 | 5310.0 | – | C57 |
| 2021-10-13 18:13:56 | S | 02 56 07.370 | +23 02 34.01 | – | V | C57 |
| 2021-10-13 18:13:56 | s | 1 +171124.49 | 7 +96806.439 | 4200.0 | – | C57 |
| 2021-10-13 18:19:07 | C | 02 55 50.467 | +22 53 00.46 | – | V | P07 |
| 2021-10-13 18:23:56 | S | 02 56 07.603 | +23 02 38.83 | – | V | C57 |
| 2021-10-13 18:23:56 | s | 1 +171250.39 | 7 +97679.605 | 3450.0 | – | C57 |
| 2021-10-13 18:33:56 | S | 02 56 07.774 | +23 02 47.00 | – | V | C57 |
| 2021-10-13 18:33:56 | s | 1 +171373.45 | 9 +98551.153 | 3150.0 | – | C57 |
| 2021-10-13 18:43:56 | S | 02 56 07.586 | +23 02 53.56 | – | V | C57 |
| 2021-10-13 18:43:56 | s | 1 +171493.70 | 2 +99421.080 | 3350.0 | – | C57 |
| 2021-10-13 18:53:56 | S | 02 56 07.752 | +23 02 57.98 | – | V | C57 |
| 2021-10-13 18:53:56 | s | 1 +171611.14 | 6 +100289.38 | 4120.0 | – | C57 |
| 2021-10-13 19:03:56 | S | 02 56 07.800 | +23 03 04.68 | – | V | C57 |
| 2021-10-13 19:03:56 | s | 1 +171725.80 | 9 +101156.06 | 5520.0 | – | C57 |
| 2021-10-13 19:13:56 | S | 02 56 07.956 | +23 03 13.14 | – | V | C57 |
| 2021-10-13 19:13:56 | s | 1 +171837.71 | 3 +102021.12 | 7630.0 | – | C57 |
| 2021-10-13 19:23:00 | C | 02 55 51.672 | +22 53 30.48 | – | V | P07 |
| 2021-10-13 19:23:56 | S | 02 56 07.961 | +23 03 17.75 | – | V | C57 |
| 2021-10-13 19:23:56 | s | 1 +171946.87 | 4 +102884.55 | 500.0 | – | C57 |
| 2021-10-13 19:33:56 | S | 02 56 08.153 | +23 03 23.76 | – | V | C57 |
| 2021-10-13 19:33:56 | s | 1 +172053.31 | 3 +103746.35 | 4200.0 | – | C57 |
| 2021-10-13 19:43:56 | S | 02 56 08.239 | +23 03 29.70 | – | V | C57 |
| 2021-10-13 19:43:56 | s | 1 +172157.04 | 7 +104606.52 | 8790.0 | – | 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 |