IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5473533063 ± 9.72e-09 |
| Semi-major axis (a) | 2.7227308112 AU ± 1.95e-09 |
| Inclination (i) | 12.61816188° ± 1.74e-06 |
| Long. of Asc. Node (Ω) | 63.46698020° ± 6.22e-06 |
| Arg. of Perihelion (ω) | 236.49310836° ± 7.18e-06 |
| Mean Anomaly (M) | 66.82028318° ± 1.53e-06 |
| Mean Motion (n) | 0.2193841346°/day ± 2.36e-10 |
| Perihelion dist (q) | 1.23243510 AU ± 2.65e-08 |
| Aphelion dist (Q) | 4.21302652 AU ± 2.66e-08 |
| Orbital Period | 4.49269627 yr ± 4.84e-09 |
| H (abs. magnitude) | 16.67 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.301″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.281587 AU |
| Observations Used | 1196 |
| Oppositions | 39 |
| Arc Total | 1975-2025 |
| First Observation Used | 1975-05-18 |
| Last Observation Used | 2025-12-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-07-25 18:24:15 | S | 19 11 41.311 | -69 35 55.57 | – | V | C57 |
| 2020-07-25 18:24:15 | s | 1 -123904.86 | 1 +363727.89 | 3840.0 | – | C57 |
| 2020-07-25 18:34:15 | S | 19 11 44.119 | -69 36 01.01 | – | V | C57 |
| 2020-07-25 18:34:15 | s | 1 -124184.43 | 4 +363494.14 | 4320.0 | – | C57 |
| 2020-07-25 18:44:15 | S | 19 11 46.646 | -69 36 05.76 | – | V | C57 |
| 2020-07-25 18:44:15 | s | 1 -124463.68 | 8 +363259.46 | 4790.0 | – | C57 |
| 2020-07-25 18:54:15 | S | 19 11 49.322 | -69 36 13.03 | – | V | C57 |
| 2020-07-25 18:54:15 | s | 1 -124742.62 | 4 +363023.87 | 5240.0 | – | C57 |
| 2020-07-25 19:04:15 | S | 19 11 52.106 | -69 36 19.22 | – | V | C57 |
| 2020-07-25 19:04:15 | s | 1 -125021.24 | 0 +362787.36 | 5680.0 | – | C57 |
| 2020-07-25 19:14:15 | S | 19 11 54.756 | -69 36 24.70 | – | V | C57 |
| 2020-07-25 19:14:15 | s | 1 -125299.53 | 6 +362549.93 | 6110.0 | – | C57 |
| 2020-07-25 19:24:15 | S | 19 11 57.348 | -69 36 29.70 | – | V | C57 |
| 2020-07-25 19:24:15 | s | 1 -125577.51 | 0 +362311.58 | 6520.0 | – | C57 |
| 2020-07-25 19:34:15 | S | 19 12 00.314 | -69 36 35.75 | – | V | C57 |
| 2020-07-25 19:34:15 | s | 1 -125855.16 | 0 +362072.31 | 6910.0 | – | C57 |
| 2020-07-25 19:44:15 | S | 19 12 02.954 | -69 36 43.85 | – | V | C57 |
| 2020-07-25 19:44:15 | s | 1 -126132.48 | 7 +361832.13 | 7290.0 | – | C57 |
| 2020-07-25 19:54:15 | S | 19 12 05.515 | -69 36 48.31 | – | V | C57 |
| 2020-07-25 19:54:15 | s | 1 -126409.48 | 9 +361591.02 | 7660.0 | – | C57 |
| 2020-07-25 20:04:15 | S | 19 12 08.395 | -69 36 55.33 | – | V | C57 |
| 2020-07-25 20:04:15 | s | 1 -126686.16 | 5 +361348.99 | 8010.0 | – | C57 |
| 2020-07-25 20:14:15 | S | 19 12 10.963 | -69 37 01.60 | – | V | C57 |
| 2020-07-25 20:14:15 | s | 1 -126962.51 | 4 +361106.03 | 8340.0 | – | C57 |
| 2020-07-25 20:24:15 | S | 19 12 13.608 | -69 37 07.10 | – | V | C57 |
| 2020-07-25 20:24:15 | s | 1 -127238.53 | 5 +360862.16 | 8660.0 | – | C57 |
| 2020-07-25 20:34:15 | S | 19 12 16.142 | -69 37 12.54 | – | V | C57 |
| 2020-07-25 20:34:15 | s | 1 -127514.22 | 7 +360617.37 | 8970.0 | – | C57 |
| 2020-07-25 20:44:15 | S | 19 12 19.207 | -69 37 19.34 | – | V | C57 |
| 2020-07-25 20:44:15 | s | 1 -127789.58 | 8 +360371.65 | 9260.0 | – | C57 |
| 2020-07-25 20:54:15 | S | 19 12 21.624 | -69 37 25.14 | – | V | C57 |
| 2020-07-25 20:54:15 | s | 1 -128064.61 | 8 +360125.01 | 9530.0 | – | C57 |
| 2020-07-25 21:04:15 | S | 19 12 24.319 | -69 37 30.29 | – | V | C57 |
| 2020-07-25 21:04:15 | s | 1 -128339.31 | 6 +359877.45 | 9790.0 | – | C57 |
| 2020-07-25 21:14:15 | S | 19 12 27.341 | -69 37 37.45 | – | V | C57 |
| 2020-07-25 21:14:15 | s | 1 -128613.68 | 0 +359628.96 | 30.0 | – | C57 |
| 2020-07-25 21:24:15 | S | 19 12 29.952 | -69 37 43.93 | – | V | C57 |
| 2020-07-25 21:24:15 | s | 1 -128887.71 | 0 +359379.55 | 260.0 | – | C57 |
| 2020-07-25 21:34:15 | S | 19 12 32.681 | -69 37 49.55 | – | V | C57 |
| 2020-07-25 21:34:15 | s | 1 -129161.40 | 3 +359129.21 | 480.0 | – | C57 |
| 2020-07-25 21:44:15 | S | 19 12 35.350 | -69 37 54.88 | – | V | C57 |
| 2020-07-25 21:44:15 | s | 1 -129434.76 | 1 +358877.96 | 670.0 | – | C57 |
| 2020-07-25 21:54:15 | S | 19 12 37.930 | -69 38 01.25 | – | V | C57 |
| 2020-07-25 21:54:15 | s | 1 -129707.78 | 0 +358625.77 | 860.0 | – | C57 |
| 2020-07-25 22:04:15 | S | 19 12 40.824 | -69 38 06.97 | – | V | C57 |
| 2020-07-25 22:04:15 | s | 1 -129980.46 | 0 +358372.66 | 1020.0 | – | C57 |
| 2020-07-25 22:14:15 | S | 19 12 43.498 | -69 38 13.52 | – | V | C57 |
| 2020-07-25 22:14:15 | s | 1 -130252.80 | 1 +358118.63 | 1180.0 | – | C57 |
| 2020-07-26 00:24:15 | S | 19 13 18.797 | -69 39 30.38 | – | V | C57 |
| 2020-07-26 00:24:15 | s | 1 -133761.78 | 0 +354731.77 | 1700.0 | – | C57 |