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 |
|---|---|---|---|---|---|---|
| 2021-10-15 13:43:56 | s | 1 +143731.08 | 7 +271692.40 | 8600.0 | – | C57 |
| 2021-10-15 13:53:56 | S | 02 56 26.230 | +23 26 47.04 | – | V | C57 |
| 2021-10-15 13:53:56 | s | 1 +143481.00 | 6 +272174.68 | 6490.0 | – | C57 |
| 2021-10-15 14:03:56 | S | 02 56 26.172 | +23 26 52.37 | – | V | C57 |
| 2021-10-15 14:03:56 | s | 1 +143230.24 | 3 +272655.65 | 2100.0 | – | C57 |
| 2021-10-15 14:13:56 | S | 02 56 26.263 | +23 26 57.66 | – | V | C57 |
| 2021-10-15 14:13:56 | s | 1 +142978.79 | 8 +273135.34 | 5450.0 | – | C57 |
| 2021-10-15 14:23:56 | S | 02 56 26.268 | +23 27 02.77 | – | V | C57 |
| 2021-10-15 14:23:56 | s | 1 +142726.67 | 6 +273613.72 | 6550.0 | – | C57 |
| 2021-10-15 14:33:56 | S | 02 56 26.381 | +23 27 09.32 | – | V | C57 |
| 2021-10-15 14:33:56 | s | 1 +142473.88 | 0 +274090.82 | 5410.0 | – | C57 |
| 2021-10-15 14:43:56 | S | 02 56 26.496 | +23 27 13.46 | – | V | C57 |
| 2021-10-15 14:43:56 | s | 1 +142220.41 | 2 +274566.63 | 2040.0 | – | C57 |
| 2021-10-15 14:53:56 | S | 02 56 26.623 | +23 27 19.30 | – | V | C57 |
| 2021-10-15 14:53:56 | s | 1 +141966.27 | 6 +275041.14 | 6450.0 | – | C57 |
| 2021-10-15 15:03:56 | S | 02 56 26.674 | +23 27 23.29 | – | V | C57 |
| 2021-10-15 15:03:56 | s | 1 +141711.47 | 4 +275514.37 | 8640.0 | – | C57 |
| 2021-10-15 15:13:56 | S | 02 56 26.748 | +23 27 30.74 | – | V | C57 |
| 2021-10-15 15:13:56 | s | 1 +141456.01 | 1 +275986.30 | 8640.0 | – | C57 |
| 2021-10-15 15:23:56 | S | 02 56 26.815 | +23 27 31.90 | – | V | C57 |
| 2021-10-15 15:23:56 | s | 1 +141199.88 | 8 +276456.96 | 6440.0 | – | C57 |
| 2021-10-15 15:33:56 | S | 02 56 26.758 | +23 27 38.30 | – | V | C57 |
| 2021-10-15 15:33:56 | s | 1 +140943.10 | 8 +276926.32 | 2070.0 | – | C57 |
| 2021-10-15 15:43:56 | S | 02 56 26.870 | +23 27 45.11 | – | V | C57 |
| 2021-10-15 15:43:56 | s | 1 +140685.67 | 6 +277394.41 | 5530.0 | – | C57 |
| 2021-10-15 15:53:56 | S | 02 56 27.048 | +23 27 48.13 | – | V | C57 |
| 2021-10-15 15:53:56 | s | 1 +140427.59 | 3 +277861.21 | 6820.0 | – | C57 |
| 2021-10-15 16:03:56 | S | 02 56 27.084 | +23 27 53.64 | – | V | C57 |
| 2021-10-15 16:03:56 | s | 1 +140168.86 | 2 +278326.73 | 5970.0 | – | C57 |
| 2021-10-15 16:13:56 | S | 02 56 27.137 | +23 27 58.50 | – | V | C57 |
| 2021-10-15 16:13:56 | s | 1 +139909.48 | 7 +278790.97 | 2980.0 | – | C57 |
| 2021-10-15 16:23:56 | S | 02 56 27.247 | +23 28 02.32 | – | V | C57 |
| 2021-10-15 16:23:56 | s | 1 +139649.47 | 1 +279253.93 | 7860.0 | – | C57 |
| 2021-10-15 16:33:56 | S | 02 56 27.199 | +23 28 08.72 | – | V | C57 |
| 2021-10-15 16:33:56 | s | 1 +139388.81 | 5 +279715.62 | 610.0 | – | C57 |
| 2021-10-15 16:43:56 | S | 02 56 27.336 | +23 28 13.15 | – | V | C57 |
| 2021-10-15 16:43:56 | s | 1 +139127.52 | 4 +280176.03 | 1260.0 | – | C57 |
| 2021-10-15 16:53:56 | S | 02 56 27.259 | +23 28 18.05 | – | V | C57 |
| 2021-10-15 16:53:56 | s | 1 +138865.60 | 0 +280635.16 | 9810.0 | – | C57 |
| 2021-10-15 17:03:56 | S | 02 56 27.509 | +23 28 22.37 | – | V | C57 |
| 2021-10-15 17:03:56 | s | 1 +138603.04 | 6 +281093.02 | 6260.0 | – | C57 |
| 2021-10-15 17:13:56 | S | 02 56 27.554 | +23 28 27.16 | – | V | C57 |
| 2021-10-15 17:13:56 | s | 1 +138339.86 | 5 +281549.61 | 640.0 | – | C57 |
| 2021-10-15 17:23:56 | S | 02 56 27.540 | +23 28 33.64 | – | V | C57 |
| 2021-10-15 17:23:56 | s | 1 +138076.05 | 9 +282004.93 | 2940.0 | – | C57 |
| 2021-10-15 17:33:56 | S | 02 56 27.691 | +23 28 37.74 | – | V | C57 |
| 2021-10-15 17:33:56 | s | 1 +137811.63 | 1 +282458.98 | 3180.0 | – | C57 |
| 2021-10-15 17:43:56 | S | 02 56 27.814 | +23 28 42.92 | – | V | C57 |
| 2021-10-15 17:43:56 | s | 1 +137546.58 | 5 +282911.76 | 1370.0 | – | C57 |
| 2021-10-15 18:03:56 | S | 02 56 27.766 | +23 28 53.04 | – | 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 |