IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4059016556 ± 4.35e-09 |
| Semi-major axis (a) | 1.5415724184 AU ± 7.25e-10 |
| Inclination (i) | 24.53563599° ± 8.41e-07 |
| Long. of Asc. Node (Ω) | 220.68792372° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 321.78911043° ± 1.84e-06 |
| Mean Anomaly (M) | 163.00612547° ± 9.55e-07 |
| Mean Motion (n) | 0.5149515611°/day ± 3.63e-10 |
| Perihelion dist (q) | 0.91584562 AU ± 6.72e-09 |
| Aphelion dist (Q) | 2.16729922 AU ± 6.78e-09 |
| Orbital Period | 1.91401747 yr ± 1.35e-09 |
| H (abs. magnitude) | 15.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.272″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029256 AU |
| Observations Used | 10512 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 113 |
| Oppositions | 14 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-08-22 |
| Last Observation Used | 2025-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-11-21 02:14:39 | S | 04 26 02.623 | -00 53 58.24 | – | 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 | 04 26 00.427 | -00 54 44.10 | – | 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 | 04 25 58.190 | -00 55 27.48 | – | V | C57 |
| 2018-11-21 03:14:39 | s | 1 -29152.690 | 0 +375960.31 | 1350.0 | – | C57 |
| 2018-11-21 03:44:39 | S | 04 25 56.004 | -00 56 14.50 | – | V | C57 |
| 2018-11-21 03:44:39 | s | 1 -30189.598 | 0 +376090.00 | 2320.0 | – | C57 |
| 2018-11-21 04:14:39 | S | 04 25 53.918 | -00 56 57.77 | – | V | C57 |
| 2018-11-21 04:14:39 | s | 1 -31225.725 | 0 +376210.68 | 6460.0 | – | C57 |
| 2018-11-21 05:14:39 | S | 04 25 49.452 | -00 58 32.30 | – | V | C57 |
| 2018-11-21 05:14:39 | s | 1 -33295.535 | 0 +376424.99 | 4820.0 | – | C57 |
| 2018-11-21 05:44:39 | S | 04 25 47.306 | -00 59 13.49 | – | 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 | 04 25 45.101 | -00 59 59.75 | – | 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 | 04 25 42.905 | -01 00 43.74 | – | V | C57 |
| 2018-11-21 06:44:39 | s | 1 -36393.779 | 0 +376679.00 | 9850.0 | – | C57 |
| 2018-11-21 07:14:39 | S | 04 25 40.685 | -01 01 29.93 | – | V | C57 |
| 2018-11-21 07:14:39 | s | 1 -37424.705 | 0 +376745.71 | 6110.0 | – | C57 |
| 2018-11-21 07:44:39 | S | 04 25 38.479 | -01 02 15.25 | – | V | C57 |
| 2018-11-21 07:44:39 | s | 1 -38454.679 | 0 +376803.44 | 6570.0 | – | C57 |
| 2018-11-21 08:14:39 | S | 04 25 36.209 | -01 03 01.01 | – | V | C57 |
| 2018-11-21 08:14:39 | s | 1 -39483.678 | 0 +376852.22 | 1390.0 | – | C57 |
| 2018-11-21 08:44:39 | S | 04 25 34.130 | -01 03 42.84 | – | V | C57 |
| 2018-11-21 08:44:39 | s | 1 -40511.678 | 0 +376892.04 | 700.0 | – | C57 |
| 2018-11-21 09:14:39 | S | 04 25 31.942 | -01 04 31.44 | – | V | C57 |
| 2018-11-21 09:14:39 | s | 1 -41538.654 | 0 +376922.91 | 4660.0 | – | C57 |
| 2018-11-21 09:44:39 | S | 04 25 29.702 | -01 05 15.83 | – | V | C57 |
| 2018-11-21 09:44:39 | s | 1 -42564.582 | 0 +376944.83 | 3420.0 | – | C57 |
| 2018-11-21 10:14:39 | S | 04 25 27.523 | -01 06 00.22 | – | V | C57 |
| 2018-11-21 10:14:39 | s | 1 -43589.439 | 0 +376957.82 | 7110.0 | – | C57 |
| 2018-11-21 11:14:39 | S | 04 25 23.170 | -01 07 29.71 | – | V | C57 |
| 2018-11-21 11:14:39 | s | 1 -45635.843 | 0 +376957.00 | 9880.0 | – | C57 |
| 2018-11-21 11:44:39 | S | 04 25 20.981 | -01 08 16.01 | – | V | C57 |
| 2018-11-21 11:44:39 | s | 1 -46657.341 | 0 +376943.21 | 9250.0 | – | C57 |
| 2018-11-21 12:14:39 | S | 04 25 18.754 | -01 09 01.15 | – | V | C57 |
| 2018-11-21 12:14:39 | s | 1 -47677.673 | 0 +376920.51 | 4130.0 | – | C57 |
| 2018-11-21 13:14:39 | S | 04 25 14.297 | -01 10 31.40 | – | V | C57 |
| 2018-11-21 13:14:39 | s | 1 -49714.738 | 0 +376848.37 | 1030.0 | – | C57 |
| 2018-11-21 13:44:39 | S | 04 25 12.122 | -01 11 15.94 | – | V | C57 |
| 2018-11-21 13:44:39 | s | 1 -50731.424 | 0 +376798.94 | 3330.0 | – | C57 |
| 2018-11-21 14:14:39 | S | 04 25 09.982 | -01 12 01.37 | – | V | C57 |
| 2018-11-21 14:14:39 | s | 1 -51746.848 | 0 +376740.63 | 1730.0 | – | C57 |
| 2018-11-21 14:44:39 | S | 04 25 07.694 | -01 12 46.58 | – | V | C57 |
| 2018-11-21 14:44:39 | s | 1 -52760.984 | 0 +376673.42 | 6360.0 | – | C57 |
| 2018-11-21 15:14:39 | S | 04 25 05.513 | -01 13 31.37 | – | V | C57 |
| 2018-11-21 15:14:39 | s | 1 -53773.809 | 0 +376597.32 | 7370.0 | – | C57 |
| 2018-11-21 15:44:39 | S | 04 25 03.374 | -01 14 16.69 | – | V | C57 |
| 2018-11-21 15:44:39 | s | 1 -54785.300 | 0 +376512.34 | 4900.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |