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 13:44:15 | S | 19 16 56.726 | -69 47 22.02 | – | V | C57 |
| 2020-07-26 13:44:15 | s | 1 -153930.97 | 1 +330384.88 | 7600.0 | – | C57 |
| 2020-07-26 13:54:15 | S | 19 16 59.770 | -69 47 28.64 | – | V | C57 |
| 2020-07-26 13:54:15 | s | 1 -154165.94 | 2 +330041.71 | 5960.0 | – | C57 |
| 2020-07-26 14:04:15 | S | 19 17 02.321 | -69 47 34.08 | – | V | C57 |
| 2020-07-26 14:04:15 | s | 1 -154400.45 | 2 +329697.57 | 4290.0 | – | C57 |
| 2020-07-26 14:14:15 | S | 19 17 05.033 | -69 47 39.26 | – | V | C57 |
| 2020-07-26 14:14:15 | s | 1 -154634.49 | 9 +329352.45 | 2600.0 | – | C57 |
| 2020-07-26 14:24:15 | S | 19 17 07.733 | -69 47 45.53 | – | V | C57 |
| 2020-07-26 14:24:15 | s | 1 -154868.08 | 1 +329006.35 | 880.0 | – | C57 |
| 2020-07-26 14:34:15 | S | 19 17 10.498 | -69 47 51.32 | – | V | C57 |
| 2020-07-26 14:34:15 | s | 1 -155101.19 | 7 +328659.27 | 9140.0 | – | C57 |
| 2020-07-26 14:44:15 | S | 19 17 13.483 | -69 47 57.70 | – | V | C57 |
| 2020-07-26 14:44:15 | s | 1 -155333.84 | 6 +328311.22 | 7380.0 | – | C57 |
| 2020-07-26 14:54:15 | S | 19 17 15.967 | -69 48 03.10 | – | V | C57 |
| 2020-07-26 14:54:15 | s | 1 -155566.02 | 6 +327962.19 | 5590.0 | – | C57 |
| 2020-07-26 15:04:15 | S | 19 17 18.684 | -69 48 08.06 | – | V | C57 |
| 2020-07-26 15:04:15 | s | 1 -155797.73 | 5 +327612.18 | 3780.0 | – | C57 |
| 2020-07-26 15:14:15 | S | 19 17 21.554 | -69 48 14.47 | – | V | C57 |
| 2020-07-26 15:14:15 | s | 1 -156028.97 | 2 +327261.19 | 1940.0 | – | C57 |
| 2020-07-26 15:24:15 | S | 19 17 24.070 | -69 48 19.40 | – | V | C57 |
| 2020-07-26 15:24:15 | s | 1 -156259.73 | 6 +326909.22 | 80.0 | – | C57 |
| 2020-07-26 15:34:15 | S | 19 17 26.808 | -69 48 26.39 | – | V | C57 |
| 2020-07-26 15:34:15 | s | 1 -156490.02 | 4 +326556.26 | 8200.0 | – | C57 |
| 2020-07-26 15:54:15 | S | 19 17 32.582 | -69 48 37.73 | – | V | C57 |
| 2020-07-26 15:54:15 | s | 1 -156949.16 | 9 +325847.41 | 4350.0 | – | C57 |
| 2020-07-26 16:54:15 | S | 19 17 49.270 | -69 49 14.30 | – | V | C57 |
| 2020-07-26 16:54:15 | s | 1 -158315.03 | 6 +323697.21 | 2200.0 | – | C57 |
| 2020-07-26 17:04:15 | S | 19 17 51.847 | -69 49 18.70 | – | V | C57 |
| 2020-07-26 17:04:15 | s | 1 -158540.97 | 7 +323335.39 | 80.0 | – | C57 |
| 2020-07-26 17:14:15 | S | 19 17 54.362 | -69 49 23.52 | – | V | C57 |
| 2020-07-26 17:14:15 | s | 1 -158766.42 | 7 +322972.58 | 7940.0 | – | C57 |
| 2020-07-26 17:24:15 | S | 19 17 57.125 | -69 49 29.46 | – | V | C57 |
| 2020-07-26 17:24:15 | s | 1 -158991.38 | 5 +322608.79 | 5770.0 | – | C57 |
| 2020-07-26 17:34:15 | S | 19 17 59.789 | -69 49 36.52 | – | V | C57 |
| 2020-07-26 17:34:15 | s | 1 -159215.84 | 8 +322244.00 | 3580.0 | – | C57 |
| 2020-07-26 17:44:15 | S | 19 18 02.782 | -69 49 41.48 | – | V | C57 |
| 2020-07-26 17:44:15 | s | 1 -159439.81 | 5 +321878.22 | 1350.0 | – | C57 |
| 2020-07-26 17:54:15 | S | 19 18 05.429 | -69 49 46.99 | – | V | C57 |
| 2020-07-26 17:54:15 | s | 1 -159663.28 | 5 +321511.44 | 9110.0 | – | C57 |
| 2020-07-26 18:04:15 | S | 19 18 08.390 | -69 49 52.82 | – | V | C57 |
| 2020-07-26 18:04:15 | s | 1 -159886.25 | 6 +321143.68 | 6830.0 | – | C57 |
| 2020-07-26 18:14:15 | S | 19 18 10.999 | -69 49 58.33 | – | V | C57 |
| 2020-07-26 18:14:15 | s | 1 -160108.72 | 6 +320774.92 | 4530.0 | – | C57 |
| 2020-07-26 18:24:15 | S | 19 18 13.531 | -69 50 03.30 | – | V | C57 |
| 2020-07-26 18:24:15 | s | 1 -160330.69 | 3 +320405.17 | 2200.0 | – | C57 |
| 2020-07-26 18:34:15 | S | 19 18 16.356 | -69 50 10.72 | – | V | C57 |
| 2020-07-26 18:34:15 | s | 1 -160552.15 | 6 +320034.42 | 9840.0 | – | C57 |
| 2020-07-26 18:44:15 | S | 19 18 19.075 | -69 50 17.16 | – | V | C57 |
| 2020-07-26 18:44:15 | s | 1 -160773.11 | 4 +319662.68 | 7460.0 | – | C57 |