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 00:13:56 | s | 1 +161396.62 | 5 +228189.46 | 6170.0 | – | C57 |
| 2021-10-15 00:23:56 | S | 02 56 20.803 | +23 19 52.46 | – | V | C57 |
| 2021-10-15 00:23:56 | s | 1 +161213.96 | 2 +228781.64 | 8930.0 | – | C57 |
| 2021-10-15 01:23:56 | S | 02 56 21.418 | +23 20 25.12 | – | V | C57 |
| 2021-10-15 01:23:56 | s | 1 +160097.13 | 0 +232304.98 | 5780.0 | – | C57 |
| 2021-10-15 01:43:56 | S | 02 56 21.418 | +23 20 36.49 | – | V | C57 |
| 2021-10-15 01:43:56 | s | 1 +159717.02 | 5 +233468.12 | 1890.0 | – | C57 |
| 2021-10-15 02:03:56 | S | 02 56 21.701 | +23 20 45.31 | – | V | C57 |
| 2021-10-15 02:03:56 | s | 1 +159333.06 | 9 +234625.65 | 5140.0 | – | C57 |
| 2021-10-15 02:23:56 | S | 02 56 21.713 | +23 20 55.86 | – | V | C57 |
| 2021-10-15 02:23:56 | s | 1 +158945.29 | 9 +235777.55 | 5630.0 | – | C57 |
| 2021-10-15 02:33:56 | S | 02 56 21.588 | +23 21 01.12 | – | V | C57 |
| 2021-10-15 02:33:56 | s | 1 +158749.99 | 5 +236351.40 | 6140.0 | – | C57 |
| 2021-10-15 02:43:56 | S | 02 56 21.665 | +23 21 08.28 | – | V | C57 |
| 2021-10-15 02:43:56 | s | 1 +158553.75 | 2 +236923.86 | 3510.0 | – | C57 |
| 2021-10-15 02:53:56 | S | 02 56 21.946 | +23 21 11.20 | – | V | C57 |
| 2021-10-15 02:53:56 | s | 1 +158356.57 | 3 +237494.91 | 7750.0 | – | C57 |
| 2021-10-15 03:03:56 | S | 02 56 21.958 | +23 21 17.60 | – | V | C57 |
| 2021-10-15 03:03:56 | s | 1 +158158.46 | 4 +238064.58 | 8890.0 | – | C57 |
| 2021-10-15 03:13:56 | S | 02 56 22.032 | +23 21 22.28 | – | V | C57 |
| 2021-10-15 03:13:56 | s | 1 +157959.42 | 9 +238632.84 | 6930.0 | – | C57 |
| 2021-10-15 03:23:56 | S | 02 56 21.974 | +23 21 26.06 | – | V | C57 |
| 2021-10-15 03:23:56 | s | 1 +157759.47 | 2 +239199.72 | 1890.0 | – | C57 |
| 2021-10-15 03:33:56 | S | 02 56 21.924 | +23 21 32.62 | – | V | C57 |
| 2021-10-15 03:33:56 | s | 1 +157558.59 | 7 +239765.21 | 3790.0 | – | C57 |
| 2021-10-15 03:43:56 | S | 02 56 22.178 | +23 21 40.07 | – | V | C57 |
| 2021-10-15 03:43:56 | s | 1 +157356.81 | 0 +240329.30 | 2640.0 | – | C57 |
| 2021-10-15 03:53:56 | S | 02 56 22.282 | +23 21 44.28 | – | V | C57 |
| 2021-10-15 03:53:56 | s | 1 +157154.11 | 4 +240892.01 | 8450.0 | – | C57 |
| 2021-10-15 04:13:56 | S | 02 56 22.416 | +23 21 50.51 | – | V | C57 |
| 2021-10-15 04:13:56 | s | 1 +156746.01 | 5 +242013.28 | 1040.0 | – | C57 |
| 2021-10-15 04:33:56 | S | 02 56 22.591 | +23 22 05.34 | – | V | C57 |
| 2021-10-15 04:33:56 | s | 1 +156334.33 | 2 +243129.01 | 1660.0 | – | C57 |
| 2021-10-15 05:13:56 | S | 02 56 22.608 | +23 22 24.35 | – | V | C57 |
| 2021-10-15 05:13:56 | s | 1 +155500.35 | 7 +245343.95 | 7480.0 | – | C57 |
| 2021-10-15 05:23:56 | S | 02 56 22.675 | +23 22 30.11 | – | V | C57 |
| 2021-10-15 05:23:56 | s | 1 +155289.67 | 6 +245894.24 | 6630.0 | – | C57 |
| 2021-10-15 05:33:56 | S | 02 56 22.646 | +23 22 33.56 | – | V | C57 |
| 2021-10-15 05:33:56 | s | 1 +155078.13 | 0 +246443.17 | 2900.0 | – | C57 |
| 2021-10-15 05:43:56 | S | 02 56 22.963 | +23 22 39.29 | – | V | C57 |
| 2021-10-15 05:43:56 | s | 1 +154865.72 | 1 +246990.73 | 6290.0 | – | C57 |
| 2021-10-15 05:53:56 | S | 02 56 22.937 | +23 22 43.07 | – | V | C57 |
| 2021-10-15 05:53:56 | s | 1 +154652.45 | 5 +247536.91 | 6810.0 | – | C57 |
| 2021-10-15 06:13:56 | S | 02 56 23.040 | +23 22 56.71 | – | V | C57 |
| 2021-10-15 06:13:56 | s | 1 +154223.36 | 4 +248625.19 | 9320.0 | – | C57 |
| 2021-10-15 06:23:56 | S | 02 56 23.040 | +23 23 00.56 | – | V | C57 |
| 2021-10-15 06:23:56 | s | 1 +154007.54 | 7 +249167.29 | 1340.0 | – | C57 |
| 2021-10-15 06:33:56 | S | 02 56 23.148 | +23 23 05.14 | – | V | C57 |
| 2021-10-15 06:33:56 | s | 1 +153790.88 | 8 +249708.02 | 550.0 | – | C57 |
| 2021-10-15 06:43:56 | S | 02 56 23.359 | +23 23 12.48 | – | 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 |