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 |
|---|---|---|---|---|---|---|
| 2020-07-26 23:04:15 | S | 19 19 30.713 | -69 52 45.16 | – | V | C57 |
| 2020-07-26 23:04:15 | s | 1 -166334.84 | 7 +309645.26 | 5330.0 | – | C57 |
| 2020-07-26 23:14:15 | S | 19 19 33.701 | -69 52 51.24 | – | V | C57 |
| 2020-07-26 23:14:15 | s | 1 -166541.49 | 2 +309246.33 | 2140.0 | – | C57 |
| 2020-07-26 23:24:15 | S | 19 19 36.334 | -69 52 57.61 | – | V | C57 |
| 2020-07-26 23:24:15 | s | 1 -166747.58 | 2 +308846.38 | 8920.0 | – | C57 |
| 2020-07-26 23:34:15 | S | 19 19 39.034 | -69 53 02.90 | – | V | C57 |
| 2020-07-26 23:34:15 | s | 1 -166953.11 | 4 +308445.41 | 5670.0 | – | C57 |
| 2020-07-26 23:44:15 | S | 19 19 41.789 | -69 53 07.91 | – | V | C57 |
| 2020-07-26 23:44:15 | s | 1 -167158.08 | 6 +308043.42 | 2390.0 | – | C57 |
| 2020-07-26 23:54:15 | S | 19 19 44.609 | -69 53 13.85 | – | V | C57 |
| 2020-07-26 23:54:15 | s | 1 -167362.49 | 8 +307640.41 | 9080.0 | – | C57 |
| 2020-07-27 00:04:15 | S | 19 19 47.513 | -69 53 20.33 | – | V | C57 |
| 2020-07-27 00:04:15 | s | 1 -167566.34 | 7 +307236.37 | 5730.0 | – | C57 |
| 2020-07-27 00:14:15 | S | 19 19 50.126 | -69 53 25.91 | – | V | C57 |
| 2020-07-27 00:14:15 | s | 1 -167769.63 | 1 +306831.31 | 2350.0 | – | C57 |
| 2020-07-27 00:24:15 | S | 19 19 52.865 | -69 53 31.52 | – | V | C57 |
| 2020-07-27 00:24:15 | s | 1 -167972.34 | 8 +306425.23 | 8930.0 | – | C57 |
| 2020-07-27 00:34:15 | S | 19 19 55.764 | -69 53 37.14 | – | V | C57 |
| 2020-07-27 00:34:15 | s | 1 -168174.49 | 6 +306018.12 | 5480.0 | – | C57 |
| 2020-07-27 00:44:15 | S | 19 19 58.265 | -69 53 42.18 | – | V | C57 |
| 2020-07-27 00:44:15 | s | 1 -168376.07 | 3 +305609.99 | 2000.0 | – | C57 |
| 2020-07-27 00:54:15 | S | 19 20 01.090 | -69 53 47.87 | – | V | C57 |
| 2020-07-27 00:54:15 | s | 1 -168577.07 | 8 +305200.83 | 8490.0 | – | C57 |
| 2020-07-27 01:04:15 | S | 19 20 03.965 | -69 53 54.82 | – | V | C57 |
| 2020-07-27 01:04:15 | s | 1 -168777.50 | 8 +304790.64 | 4940.0 | – | C57 |
| 2020-07-27 01:14:15 | S | 19 20 06.722 | -69 54 00.83 | – | V | C57 |
| 2020-07-27 01:14:15 | s | 1 -168977.36 | 1 +304379.42 | 1360.0 | – | C57 |
| 2020-07-27 01:34:15 | S | 19 20 12.427 | -69 54 12.82 | – | V | C57 |
| 2020-07-27 01:34:15 | s | 1 -169375.33 | 0 +303553.89 | 4090.0 | – | C57 |
| 2020-07-27 01:44:15 | S | 19 20 15.190 | -69 54 16.78 | – | V | C57 |
| 2020-07-27 01:44:15 | s | 1 -169573.44 | 2 +303139.58 | 400.0 | – | C57 |
| 2020-07-27 02:24:15 | S | 19 20 25.848 | -69 54 39.67 | – | V | C57 |
| 2020-07-27 02:24:15 | s | 1 -170360.02 | 3 +301472.01 | 5300.0 | – | C57 |
| 2020-07-27 03:14:15 | S | 19 20 39.842 | -69 55 07.68 | – | V | C57 |
| 2020-07-27 03:14:15 | s | 1 -171329.89 | 7 +299364.21 | 5610.0 | – | C57 |
| 2020-07-27 03:24:15 | S | 19 20 42.902 | -69 55 14.92 | – | V | C57 |
| 2020-07-27 03:24:15 | s | 1 -171522.07 | 1 +298939.54 | 1570.0 | – | C57 |
| 2020-07-27 03:34:15 | S | 19 20 45.466 | -69 55 21.32 | – | V | C57 |
| 2020-07-27 03:34:15 | s | 1 -171713.63 | 9 +298513.81 | 7480.0 | – | C57 |
| 2020-07-27 03:44:15 | S | 19 20 47.976 | -69 55 26.15 | – | V | C57 |
| 2020-07-27 03:44:15 | s | 1 -171904.60 | 1 +298087.05 | 3360.0 | – | C57 |
| 2020-07-27 03:54:15 | S | 19 20 50.827 | -69 55 30.97 | – | V | C57 |
| 2020-07-27 03:54:15 | s | 1 -172094.95 | 3 +297659.24 | 9200.0 | – | C57 |
| 2020-07-27 04:04:15 | S | 19 20 53.748 | -69 55 36.91 | – | V | C57 |
| 2020-07-27 04:04:15 | s | 1 -172284.69 | 4 +297230.39 | 5010.0 | – | C57 |
| 2020-07-27 04:09:30 | C | 19 20 00.06 | -70 19 45.4 | – | q | X74 |
| 2020-07-27 04:14:15 | S | 19 20 56.484 | -69 55 41.66 | – | V | C57 |
| 2020-07-27 04:14:15 | s | 1 -172473.82 | 1 +296800.49 | 770.0 | – | C57 |
| 2020-07-27 04:24:15 | S | 19 20 59.318 | -69 55 49.80 | – | V | C57 |