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 19:53:56 | S | 02 56 08.150 | +23 03 37.15 | – | V | C57 |
| 2021-10-13 19:53:56 | s | 1 +172258.09 | 6 +105465.06 | 4340.0 | – | C57 |
| 2021-10-13 20:03:56 | S | 02 56 08.410 | +23 03 43.38 | – | V | C57 |
| 2021-10-13 20:03:56 | s | 1 +172356.47 | 8 +106321.97 | 900.0 | – | C57 |
| 2021-10-13 20:13:56 | S | 02 56 08.570 | +23 03 51.70 | – | V | C57 |
| 2021-10-13 20:13:56 | s | 1 +172452.21 | 1 +107177.24 | 8550.0 | – | C57 |
| 2021-10-13 20:19:59 | C | 02 55 52.788 | +22 53 56.51 | – | V | P07 |
| 2021-10-13 20:21:48 | C | 02 55 52.838 | +22 53 57.16 | – | V | P07 |
| 2021-10-13 20:23:56 | S | 02 56 08.726 | +23 03 53.24 | – | V | C57 |
| 2021-10-13 20:23:56 | s | 1 +172545.31 | 3 +108030.88 | 7340.0 | – | C57 |
| 2021-10-13 20:33:56 | S | 02 56 08.808 | +23 04 02.32 | – | V | C57 |
| 2021-10-13 20:33:56 | s | 1 +172635.80 | 1 +108882.88 | 7320.0 | – | C57 |
| 2021-10-13 22:23:56 | S | 02 56 09.622 | +23 05 11.22 | – | V | C57 |
| 2021-10-13 22:23:56 | s | 1 +173463.65 | 6 +118146.80 | 3200.0 | – | C57 |
| 2021-10-13 22:33:56 | S | 02 56 09.617 | +23 05 16.12 | – | V | C57 |
| 2021-10-13 22:33:56 | s | 1 +173524.12 | 2 +118979.13 | 2120.0 | – | C57 |
| 2021-10-13 22:43:56 | S | 02 56 09.725 | +23 05 19.46 | – | V | C57 |
| 2021-10-13 22:43:56 | s | 1 +173582.19 | 3 +119809.82 | 2980.0 | – | C57 |
| 2021-10-13 22:53:56 | S | 02 56 09.842 | +23 05 28.36 | – | V | C57 |
| 2021-10-13 22:53:56 | s | 1 +173637.88 | 3 +120638.87 | 5830.0 | – | C57 |
| 2021-10-13 23:03:56 | S | 02 56 09.780 | +23 05 37.18 | – | V | C57 |
| 2021-10-13 23:03:56 | s | 1 +173691.21 | 0 +121466.28 | 730.0 | – | C57 |
| 2021-10-13 23:11:59 | C | 02 55 59.49 | +22 54 44.9 | – | V | Z80 |
| 2021-10-13 23:16:09 | C | 02 55 59.58 | +22 54 46.7 | – | V | Z80 |
| 2021-10-13 23:23:56 | S | 02 56 10.306 | +23 05 47.80 | – | V | C57 |
| 2021-10-13 23:23:56 | s | 1 +173790.83 | 3 +123116.17 | 6860.0 | – | C57 |
| 2021-10-13 23:33:56 | S | 02 56 10.241 | +23 05 51.07 | – | V | C57 |
| 2021-10-13 23:33:56 | s | 1 +173837.16 | 0 +123938.65 | 8200.0 | – | C57 |
| 2021-10-13 23:43:56 | S | 02 56 10.145 | +23 05 59.53 | – | V | C57 |
| 2021-10-13 23:43:56 | s | 1 +173881.18 | 3 +124759.49 | 1790.0 | – | C57 |
| 2021-10-13 23:53:56 | S | 02 56 10.289 | +23 06 03.89 | – | V | C57 |
| 2021-10-13 23:53:56 | s | 1 +173922.91 | 8 +125578.69 | 7680.0 | – | C57 |
| 2021-10-14 00:03:56 | S | 02 56 10.313 | +23 06 11.30 | – | V | C57 |
| 2021-10-14 00:03:56 | s | 1 +173962.38 | 0 +126396.25 | 5920.0 | – | C57 |
| 2021-10-14 00:13:56 | S | 02 56 10.457 | +23 06 18.54 | – | V | C57 |
| 2021-10-14 00:13:56 | s | 1 +173999.58 | 3 +127212.17 | 6570.0 | – | C57 |
| 2021-10-14 00:23:56 | S | 02 56 10.512 | +23 06 22.75 | – | V | C57 |
| 2021-10-14 00:23:56 | s | 1 +174034.54 | 2 +128026.45 | 9660.0 | – | C57 |
| 2021-10-14 00:43:56 | S | 02 56 10.603 | +23 06 33.77 | – | V | C57 |
| 2021-10-14 00:43:56 | s | 1 +174097.78 | 4 +129650.09 | 3390.0 | – | C57 |
| 2021-10-14 00:53:56 | S | 02 56 10.901 | +23 06 42.44 | – | V | C57 |
| 2021-10-14 00:53:56 | s | 1 +174126.09 | 5 +130459.45 | 4130.0 | – | C57 |
| 2021-10-14 01:03:56 | S | 02 56 10.788 | +23 06 45.61 | – | V | C57 |
| 2021-10-14 01:03:56 | s | 1 +174152.21 | 9 +131267.18 | 7500.0 | – | C57 |
| 2021-10-14 01:13:56 | S | 02 56 10.961 | +23 06 53.35 | – | V | C57 |
| 2021-10-14 01:13:56 | s | 1 +174176.16 | 9 +132073.27 | 3570.0 | – | C57 |
| 2021-10-14 01:23:56 | S | 02 56 11.162 | +23 06 59.51 | – | V | C57 |
| 2021-10-14 01:23:56 | s | 1 +174197.96 | 0 +132877.72 | 2360.0 | – | C57 |
| 2021-10-14 01:33:56 | S | 02 56 11.100 | +23 07 05.88 | – | V | C57 |
| 2021-10-14 01:33:56 | s | 1 +174217.60 | 4 +133680.53 | 3950.0 | – | 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 |