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 |
|---|---|---|---|---|---|---|
| 2018-11-26 14:14:39 | s | 1 -179251.87 | 5 +93820.403 | 9210.0 | – | C57 |
| 2018-11-26 14:44:39 | S | 04 16 26.623 | -04 13 53.90 | – | V | C57 |
| 2018-11-26 14:44:39 | s | 1 -178658.58 | 0 +91393.009 | 8990.0 | – | C57 |
| 2018-11-26 15:14:39 | S | 04 16 24.610 | -04 14 40.88 | – | V | C57 |
| 2018-11-26 15:14:39 | s | 1 -178043.79 | 2 +88954.641 | 7500.0 | – | C57 |
| 2018-11-26 15:44:39 | S | 04 16 22.543 | -04 15 26.10 | – | V | C57 |
| 2018-11-26 15:44:39 | s | 1 -177407.13 | 8 +86505.368 | 2480.0 | – | C57 |
| 2018-11-26 16:14:39 | S | 04 16 20.474 | -04 16 11.39 | – | V | C57 |
| 2018-11-26 16:14:39 | s | 1 -176748.23 | 8 +84045.265 | 1640.0 | – | C57 |
| 2018-11-26 16:44:39 | S | 04 16 18.490 | -04 16 57.94 | – | V | C57 |
| 2018-11-26 16:44:39 | s | 1 -176066.70 | 1 +81574.415 | 2610.0 | – | C57 |
| 2018-11-26 17:14:39 | S | 04 16 16.478 | -04 17 42.58 | – | V | C57 |
| 2018-11-26 17:14:39 | s | 1 -175362.12 | 8 +79092.907 | 2960.0 | – | C57 |
| 2018-11-26 17:44:39 | S | 04 16 14.501 | -04 18 29.34 | – | V | C57 |
| 2018-11-26 17:44:39 | s | 1 -174634.10 | 8 +76600.839 | 200.0 | – | C57 |
| 2018-11-26 18:14:39 | S | 04 16 12.401 | -04 19 16.57 | – | V | C57 |
| 2018-11-26 18:14:39 | s | 1 -173882.22 | 0 +74098.313 | 1750.0 | – | C57 |
| 2018-11-26 18:44:39 | S | 04 16 10.478 | -04 20 02.00 | – | V | C57 |
| 2018-11-26 18:44:39 | s | 1 -173106.03 | 4 +71585.444 | 4970.0 | – | C57 |
| 2018-11-26 19:14:39 | S | 04 16 08.453 | -04 20 47.72 | – | V | C57 |
| 2018-11-26 19:14:39 | s | 1 -172305.10 | 5 +69062.353 | 7150.0 | – | C57 |
| 2018-11-26 19:44:39 | S | 04 16 06.394 | -04 21 34.31 | – | V | C57 |
| 2018-11-26 19:44:39 | s | 1 -171478.98 | 2 +66529.172 | 5500.0 | – | C57 |
| 2018-11-26 20:14:39 | S | 04 16 04.409 | -04 22 19.78 | – | V | C57 |
| 2018-11-26 20:14:39 | s | 1 -170627.19 | 7 +63986.043 | 7130.0 | – | C57 |
| 2018-11-26 20:44:39 | S | 04 16 02.429 | -04 23 06.76 | – | V | C57 |
| 2018-11-26 20:44:39 | s | 1 -169749.27 | 4 +61433.118 | 9090.0 | – | C57 |
| 2018-11-26 21:14:39 | S | 04 16 00.499 | -04 23 52.80 | – | V | C57 |
| 2018-11-26 21:14:39 | s | 1 -168844.72 | 2 +58870.561 | 8330.0 | – | C57 |
| 2018-11-26 21:44:39 | S | 04 15 58.529 | -04 24 37.69 | – | V | C57 |
| 2018-11-26 21:44:39 | s | 1 -167913.04 | 0 +56298.547 | 1730.0 | – | C57 |
| 2018-11-26 22:14:39 | S | 04 15 56.458 | -04 25 24.64 | – | V | C57 |
| 2018-11-26 22:14:39 | s | 1 -166953.71 | 0 +53717.266 | 6070.0 | – | C57 |
| 2018-11-26 23:14:39 | S | 04 15 52.927 | -04 26 54.35 | – | V | C57 |
| 2018-11-26 23:14:39 | s | 1 -164949.98 | 2 +48527.727 | 4140.0 | – | C57 |
| 2018-11-27 00:14:39 | S | 04 15 48.600 | -04 28 30.22 | – | V | C57 |
| 2018-11-27 00:14:39 | s | 1 -162829.13 | 6 +43303.748 | 4820.0 | – | C57 |
| 2018-11-27 00:44:39 | S | 04 15 46.658 | -04 29 15.83 | – | V | C57 |
| 2018-11-27 00:44:39 | s | 1 -161723.35 | 7 +40679.479 | 2000.0 | – | C57 |
| 2018-11-27 01:14:39 | S | 04 15 44.731 | -04 30 02.34 | – | V | C57 |
| 2018-11-27 01:14:39 | s | 1 -160586.54 | 2 +38047.398 | 8660.0 | – | C57 |
| 2018-11-27 01:44:39 | S | 04 15 42.646 | -04 30 51.44 | – | V | C57 |
| 2018-11-27 01:44:39 | s | 1 -159418.07 | 6 +35407.811 | 850.0 | – | C57 |
| 2018-11-27 02:14:39 | S | 04 15 40.709 | -04 31 36.16 | – | V | C57 |
| 2018-11-27 02:14:39 | s | 1 -158217.32 | 5 +32761.046 | 4470.0 | – | C57 |
| 2018-11-27 02:44:39 | S | 04 15 38.887 | -04 32 22.06 | – | V | C57 |
| 2018-11-27 02:44:39 | s | 1 -156983.63 | 9 +30107.454 | 5350.0 | – | C57 |
| 2018-11-27 03:14:39 | S | 04 15 36.905 | -04 33 08.10 | – | V | C57 |
| 2018-11-27 03:14:39 | s | 1 -155716.35 | 5 +27447.407 | 9140.0 | – | C57 |
| 2018-11-27 03:44:39 | S | 04 15 34.908 | -04 33 55.04 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |