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 |
|---|---|---|---|---|---|---|
| 2018-11-22 05:44:39 | S | 04 24 01.663 | -01 35 20.83 | – | V | C57 |
| 2018-11-22 05:44:39 | s | 1 -82466.026 | 0 +370540.33 | 2840.0 | – | C57 |
| 2018-11-22 06:14:39 | S | 04 23 59.347 | -01 36 07.09 | – | V | C57 |
| 2018-11-22 06:14:39 | s | 1 -83428.275 | 0 +370198.87 | 4020.0 | – | C57 |
| 2018-11-22 06:44:39 | S | 04 23 57.312 | -01 36 49.07 | – | V | C57 |
| 2018-11-22 06:44:39 | s | 1 -84388.455 | 0 +369848.58 | 4370.0 | – | C57 |
| 2018-11-22 07:14:39 | S | 04 23 55.102 | -01 37 36.77 | – | V | C57 |
| 2018-11-22 07:14:39 | s | 1 -85346.542 | 0 +369489.46 | 3760.0 | – | C57 |
| 2018-11-22 07:44:39 | S | 04 23 52.934 | -01 38 20.62 | – | V | C57 |
| 2018-11-22 07:44:39 | s | 1 -86302.510 | 0 +369121.50 | 2030.0 | – | C57 |
| 2018-11-22 08:14:39 | S | 04 23 50.570 | -01 39 08.32 | – | V | C57 |
| 2018-11-22 08:14:39 | s | 1 -87256.333 | 0 +368744.71 | 9040.0 | – | C57 |
| 2018-11-22 08:44:39 | S | 04 23 48.434 | -01 39 51.55 | – | V | C57 |
| 2018-11-22 08:44:39 | s | 1 -88207.987 | 0 +368359.09 | 4650.0 | – | C57 |
| 2018-11-22 09:14:39 | S | 04 23 46.214 | -01 40 36.26 | – | V | C57 |
| 2018-11-22 09:14:39 | s | 1 -89157.444 | 0 +367964.63 | 8710.0 | – | C57 |
| 2018-11-22 09:44:39 | S | 04 23 43.987 | -01 41 22.92 | – | V | C57 |
| 2018-11-22 09:44:39 | s | 1 -90104.680 | 0 +367561.33 | 1060.0 | – | C57 |
| 2018-11-22 10:14:39 | S | 04 23 41.753 | -01 42 07.49 | – | V | C57 |
| 2018-11-22 10:14:39 | s | 1 -91049.668 | 0 +367149.19 | 1570.0 | – | C57 |
| 2018-11-22 10:44:39 | S | 04 23 39.506 | -01 42 53.28 | – | V | C57 |
| 2018-11-22 10:44:39 | s | 1 -91992.382 | 0 +366728.21 | 80.0 | – | C57 |
| 2018-11-22 11:14:39 | S | 04 23 37.445 | -01 43 36.16 | – | V | C57 |
| 2018-11-22 11:14:39 | s | 1 -92932.797 | 0 +366298.38 | 6440.0 | – | C57 |
| 2018-11-22 11:44:39 | S | 04 23 35.222 | -01 44 21.84 | – | V | C57 |
| 2018-11-22 11:44:39 | s | 1 -93870.886 | 0 +365859.72 | 510.0 | – | C57 |
| 2018-11-22 12:14:39 | S | 04 23 33.043 | -01 45 08.35 | – | V | C57 |
| 2018-11-22 12:14:39 | s | 1 -94806.623 | 0 +365412.20 | 2130.0 | – | C57 |
| 2018-11-22 12:44:39 | S | 04 23 30.766 | -01 45 52.88 | – | V | C57 |
| 2018-11-22 12:44:39 | s | 1 -95739.981 | 0 +364955.83 | 1150.0 | – | C57 |
| 2018-11-22 13:14:39 | S | 04 23 28.524 | -01 46 37.78 | – | V | C57 |
| 2018-11-22 13:14:39 | s | 1 -96670.934 | 0 +364490.61 | 7430.0 | – | C57 |
| 2018-11-22 13:44:39 | S | 04 23 26.359 | -01 47 23.10 | – | V | C57 |
| 2018-11-22 13:44:39 | s | 1 -97599.454 | 0 +364016.54 | 820.0 | – | C57 |
| 2018-11-22 14:14:39 | S | 04 23 24.197 | -01 48 06.80 | – | V | C57 |
| 2018-11-22 14:14:39 | s | 1 -98525.516 | 0 +363533.60 | 1150.0 | – | C57 |
| 2018-11-22 14:44:39 | S | 04 23 21.905 | -01 48 53.39 | – | V | C57 |
| 2018-11-22 14:44:39 | s | 1 -99449.092 | 0 +363041.81 | 8280.0 | – | C57 |
| 2018-11-22 15:14:39 | S | 04 23 19.709 | -01 49 38.21 | – | V | C57 |
| 2018-11-22 15:14:39 | s | 1 -100370.15 | 6 +362541.15 | 2050.0 | – | C57 |
| 2018-11-22 15:44:39 | S | 04 23 17.501 | -01 50 23.96 | – | V | C57 |
| 2018-11-22 15:44:39 | s | 1 -101288.68 | 0 +362031.62 | 2320.0 | – | C57 |
| 2018-11-22 16:14:39 | S | 04 23 15.235 | -01 51 10.48 | – | V | C57 |
| 2018-11-22 16:14:39 | s | 1 -102204.63 | 6 +361513.22 | 8920.0 | – | C57 |
| 2018-11-22 16:44:39 | S | 04 23 13.049 | -01 51 54.18 | – | V | C57 |
| 2018-11-22 16:44:39 | s | 1 -103117.99 | 8 +360985.95 | 1700.0 | – | C57 |
| 2018-11-22 17:14:39 | S | 04 23 10.786 | -01 52 40.04 | – | V | C57 |
| 2018-11-22 17:14:39 | s | 1 -104028.73 | 7 +360449.79 | 510.0 | – | C57 |
| 2018-11-22 17:44:39 | S | 04 23 08.590 | -01 53 25.26 | – | V | C57 |
| 2018-11-22 17:44:39 | s | 1 -104936.82 | 6 +359904.76 | 5200.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |