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 |
|---|---|---|---|---|---|---|
| 2021-10-21 08:53:56 | s | 1 -136327.50 | 8 +282576.59 | 2890.0 | – | C57 |
| 2021-10-21 09:03:56 | S | 02 58 13.872 | +24 25 29.82 | – | V | C57 |
| 2021-10-21 09:03:56 | s | 1 -136594.87 | 4 +282121.58 | 360.0 | – | C57 |
| 2021-10-21 09:13:56 | S | 02 58 14.179 | +24 25 34.50 | – | V | C57 |
| 2021-10-21 09:13:56 | s | 1 -136861.62 | 6 +281665.29 | 5580.0 | – | C57 |
| 2021-10-21 09:23:56 | S | 02 58 14.318 | +24 25 37.81 | – | V | C57 |
| 2021-10-21 09:23:56 | s | 1 -137127.76 | 0 +281207.72 | 8540.0 | – | C57 |
| 2021-10-21 09:33:56 | S | 02 58 14.678 | +24 25 41.99 | – | V | C57 |
| 2021-10-21 09:33:56 | s | 1 -137393.27 | 3 +280748.87 | 9230.0 | – | C57 |
| 2021-10-21 09:43:56 | S | 02 58 14.878 | +24 25 44.90 | – | V | C57 |
| 2021-10-21 09:43:56 | s | 1 -137658.16 | 3 +280288.74 | 7640.0 | – | C57 |
| 2021-10-21 09:53:56 | S | 02 58 15.168 | +24 25 49.19 | – | V | C57 |
| 2021-10-21 09:53:56 | s | 1 -137922.42 | 6 +279827.33 | 3770.0 | – | C57 |
| 2021-10-21 10:03:56 | S | 02 58 15.350 | +24 25 53.47 | – | V | C57 |
| 2021-10-21 10:03:56 | s | 1 -138186.06 | 0 +279364.64 | 7600.0 | – | C57 |
| 2021-10-21 10:13:56 | S | 02 58 15.689 | +24 25 56.71 | – | V | C57 |
| 2021-10-21 10:13:56 | s | 1 -138449.06 | 2 +278900.65 | 9120.0 | – | C57 |
| 2021-10-21 10:23:56 | S | 02 58 15.854 | +24 25 59.74 | – | V | C57 |
| 2021-10-21 10:23:56 | s | 1 -138711.42 | 9 +278435.39 | 8320.0 | – | C57 |
| 2021-10-21 10:33:56 | S | 02 58 16.154 | +24 26 04.20 | – | V | C57 |
| 2021-10-21 10:33:56 | s | 1 -138973.15 | 9 +277968.83 | 5200.0 | – | C57 |
| 2021-10-21 10:43:56 | S | 02 58 16.387 | +24 26 08.92 | – | V | C57 |
| 2021-10-21 10:43:56 | s | 1 -139234.24 | 7 +277500.98 | 9740.0 | – | C57 |
| 2021-10-21 10:53:56 | S | 02 58 16.786 | +24 26 13.06 | – | V | C57 |
| 2021-10-21 10:53:56 | s | 1 -139494.69 | 2 +277031.85 | 1920.0 | – | C57 |
| 2021-10-21 11:03:56 | S | 02 58 16.925 | +24 26 17.34 | – | V | C57 |
| 2021-10-21 11:03:56 | s | 1 -139754.49 | 0 +276561.42 | 1750.0 | – | C57 |
| 2021-10-21 11:13:56 | S | 02 58 17.210 | +24 26 19.97 | – | V | C57 |
| 2021-10-21 11:13:56 | s | 1 -140013.63 | 8 +276089.70 | 9210.0 | – | C57 |
| 2021-10-21 11:23:56 | S | 02 58 17.467 | +24 26 23.39 | – | V | C57 |
| 2021-10-21 11:23:56 | s | 1 -140272.13 | 3 +275616.68 | 4290.0 | – | C57 |
| 2021-10-21 11:33:56 | S | 02 58 17.693 | +24 26 28.14 | – | V | C57 |
| 2021-10-21 11:33:56 | s | 1 -140529.97 | 3 +275142.37 | 6980.0 | – | C57 |
| 2021-10-21 11:43:56 | S | 02 58 17.894 | +24 26 31.63 | – | V | C57 |
| 2021-10-21 11:43:56 | s | 1 -140787.15 | 4 +274666.76 | 7270.0 | – | C57 |
| 2021-10-21 11:53:56 | S | 02 58 18.218 | +24 26 33.72 | – | V | C57 |
| 2021-10-21 11:53:56 | s | 1 -141043.67 | 4 +274189.85 | 5150.0 | – | C57 |
| 2021-10-21 12:03:56 | S | 02 58 18.415 | +24 26 37.54 | – | V | C57 |
| 2021-10-21 12:03:56 | s | 1 -141299.52 | 8 +273711.65 | 600.0 | – | C57 |
| 2021-10-21 12:13:56 | S | 02 58 18.674 | +24 26 43.76 | – | V | C57 |
| 2021-10-21 12:13:56 | s | 1 -141554.71 | 5 +273232.14 | 3630.0 | – | C57 |
| 2021-10-21 12:23:56 | S | 02 58 18.910 | +24 26 47.87 | – | V | C57 |
| 2021-10-21 12:23:56 | s | 1 -141809.23 | 1 +272751.33 | 4210.0 | – | C57 |
| 2021-10-21 12:33:56 | S | 02 58 19.255 | +24 26 50.32 | – | V | C57 |
| 2021-10-21 12:33:56 | s | 1 -142063.07 | 3 +272269.21 | 2330.0 | – | C57 |
| 2021-10-21 12:43:56 | S | 02 58 19.591 | +24 26 53.20 | – | V | C57 |
| 2021-10-21 12:43:56 | s | 1 -142316.23 | 8 +271785.79 | 7990.0 | – | C57 |
| 2021-10-21 12:53:56 | S | 02 58 19.750 | +24 26 57.55 | – | V | C57 |
| 2021-10-21 12:53:56 | s | 1 -142568.69 | 6 +271301.07 | 1240.0 | – | C57 |
| 2021-10-21 13:03:56 | S | 02 58 20.047 | +24 27 01.58 | – | 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 |