IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6574752439 ± 6.44e-09 |
| Semi-major axis (a) | 1.6214443779 AU ± 4.95e-10 |
| Inclination (i) | 24.37896137° ± 7.77e-07 |
| Long. of Asc. Node (Ω) | 77.52718564° ± 2.04e-06 |
| Arg. of Perihelion (ω) | 77.92579270° ± 1.99e-06 |
| Mean Anomaly (M) | 115.97675053° ± 1.07e-06 |
| Mean Motion (n) | 0.4773744745°/day ± 2.19e-10 |
| Perihelion dist (q) | 0.55538484 AU ± 1.04e-08 |
| Aphelion dist (Q) | 2.68750392 AU ± 1.05e-08 |
| Orbital Period | 2.06468158 yr ± 9.46e-10 |
| H (abs. magnitude) | 14.88 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.179″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.024785 AU |
| Observations Used | 2821 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 92 |
| Oppositions | 22 |
| Arc Total | 1974-2025 |
| First Observation Used | 1974-07-21 |
| Last Observation Used | 2025-09-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-11-20 15:44:39 | S | 05 16 28.963 | -57 47 48.77 | – | V | C57 |
| 2018-11-20 16:44:39 | S | 05 16 32.412 | -57 56 22.49 | – | V | C57 |
| 2018-11-20 17:14:39 | S | 05 16 34.068 | -58 00 28.22 | – | V | C57 |
| 2018-11-20 17:44:39 | S | 05 16 35.926 | -58 04 54.98 | – | V | C57 |
| 2018-11-20 18:14:39 | S | 05 16 37.704 | -58 08 54.96 | – | V | C57 |
| 2018-11-20 18:14:39 | s | 1 -10382.694 | 0 +372073.18 | 730.0 | – | C57 |
| 2018-11-20 18:44:39 | S | 05 16 39.336 | -58 13 07.68 | – | V | C57 |
| 2018-11-20 18:44:39 | s | 1 -11429.451 | 0 +372366.80 | 1030.0 | – | C57 |
| 2018-11-20 19:14:39 | S | 05 16 41.021 | -58 17 14.42 | – | V | C57 |
| 2018-11-20 19:14:39 | s | 1 -12475.875 | 0 +372651.23 | 1700.0 | – | C57 |
| 2018-11-20 19:44:39 | S | 05 16 42.785 | -58 21 20.99 | – | V | C57 |
| 2018-11-20 19:44:39 | s | 1 -13521.939 | 0 +372926.48 | 2880.0 | – | C57 |
| 2018-11-20 20:14:39 | S | 05 16 44.645 | -58 25 48.83 | – | V | C57 |
| 2018-11-20 20:14:39 | s | 1 -14567.619 | 0 +373192.56 | 4760.0 | – | C57 |
| 2018-11-20 20:44:39 | S | 05 16 46.392 | -58 29 56.04 | – | V | C57 |
| 2018-11-20 20:44:39 | s | 1 -15612.889 | 0 +373449.47 | 7480.0 | – | C57 |
| 2018-11-20 21:14:39 | S | 05 16 48.154 | -58 34 03.29 | – | V | C57 |
| 2018-11-20 21:14:39 | s | 1 -16657.724 | 0 +373697.24 | 1210.0 | – | C57 |
| 2018-11-20 22:14:39 | S | 05 16 51.902 | -58 42 32.76 | – | V | C57 |
| 2018-11-20 22:14:39 | s | 1 -18745.987 | 0 +374165.36 | 2310.0 | – | C57 |
| 2018-11-20 22:44:39 | S | 05 16 53.633 | -58 46 46.96 | – | V | C57 |
| 2018-11-20 22:44:39 | s | 1 -19789.366 | 0 +374385.73 | 0.0 | – | C57 |
| 2018-11-20 23:14:39 | S | 05 16 55.841 | -58 51 32.29 | – | V | C57 |
| 2018-11-20 23:14:39 | s | 1 -20832.208 | 0 +374597.00 | 9330.0 | – | C57 |
| 2018-11-20 23:44:39 | S | 05 16 57.674 | -58 55 43.43 | – | V | C57 |
| 2018-11-20 23:44:39 | s | 1 -21874.490 | 0 +374799.17 | 440.0 | – | C57 |
| 2018-11-21 00:14:39 | S | 05 16 59.374 | -58 59 54.60 | – | V | C57 |
| 2018-11-21 00:14:39 | s | 1 -22916.187 | 0 +374992.24 | 3510.0 | – | C57 |
| 2018-11-21 00:44:39 | S | 05 17 01.392 | -59 04 23.95 | – | V | C57 |
| 2018-11-21 00:44:39 | s | 1 -23957.273 | 0 +375176.24 | 8670.0 | – | C57 |
| 2018-11-21 01:14:39 | S | 05 17 03.194 | -59 08 32.32 | – | V | C57 |
| 2018-11-21 01:14:39 | s | 1 -24997.724 | 0 +375351.16 | 6090.0 | – | C57 |
| 2018-11-21 01:44:39 | S | 05 17 05.251 | -59 13 02.14 | – | V | C57 |
| 2018-11-21 01:44:39 | s | 1 -26037.516 | 0 +375517.02 | 5910.0 | – | C57 |
| 2018-11-21 02:14:39 | S | 05 17 07.217 | -59 17 11.11 | – | V | C57 |
| 2018-11-21 02:14:39 | s | 1 -27076.624 | 0 +375673.83 | 8290.0 | – | C57 |
| 2018-11-21 02:44:39 | S | 05 17 09.125 | -59 21 40.79 | – | V | C57 |
| 2018-11-21 02:44:39 | s | 1 -28115.023 | 0 +375821.59 | 3390.0 | – | C57 |
| 2018-11-21 03:14:39 | S | 05 17 11.191 | -59 25 57.68 | – | V | C57 |
| 2018-11-21 03:14:39 | s | 1 -29152.690 | 0 +375960.31 | 1350.0 | – | C57 |
| 2018-11-21 04:14:39 | S | 05 17 14.986 | -59 34 29.50 | – | V | C57 |
| 2018-11-21 04:14:39 | s | 1 -31225.725 | 0 +376210.68 | 6460.0 | – | C57 |
| 2018-11-21 04:44:39 | S | 05 17 17.153 | -59 38 55.75 | – | V | C57 |
| 2018-11-21 04:44:39 | s | 1 -32261.045 | 0 +376322.34 | 3910.0 | – | C57 |
| 2018-11-21 05:44:39 | S | 05 17 21.182 | -59 47 34.87 | – | V | C57 |
| 2018-11-21 05:44:39 | s | 1 -34329.170 | 0 +376518.65 | 9350.0 | – | C57 |
| 2018-11-21 06:14:39 | S | 05 17 23.239 | -59 52 12.47 | – | V | C57 |
| 2018-11-21 06:14:39 | s | 1 -35361.926 | 0 +376603.32 | 7640.0 | – | C57 |
| 2018-11-21 06:44:39 | S | 05 17 25.394 | -59 56 43.94 | – | V | C57 |
| 2018-11-21 06:44:39 | s | 1 -36393.779 | 0 +376679.00 | 9850.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1994-05-27 17:00:00 | 217197.3 | 5.5 | Hz | 8510 | -14 | -14 |
| 1994-05-27.708333 | 21719730 | 200 | Hz | 8510 | 253 | 253 |
| 1994-05-28 14:00:00 | 158792.8 | 5.5 | Hz | 8510 | -14 | -14 |
| 1994-05-28.583333 | 15879280 | 200 | Hz | 8510 | 253 | 253 |