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 09:34:15 | S | 19 15 48.646 | -69 44 57.80 | – | V | C57 |
| 2020-07-26 09:34:15 | s | 1 -147911.00 | 0 +338648.98 | 1350.0 | – | C57 |
| 2020-07-26 09:44:15 | S | 19 15 51.199 | -69 45 01.51 | – | V | C57 |
| 2020-07-26 09:44:15 | s | 1 -148157.03 | 5 +338329.99 | 260.0 | – | C57 |
| 2020-07-26 09:54:15 | S | 19 15 53.914 | -69 45 08.64 | – | V | C57 |
| 2020-07-26 09:54:15 | s | 1 -148402.64 | 5 +338010.04 | 9150.0 | – | C57 |
| 2020-07-26 10:04:15 | S | 19 15 56.532 | -69 45 13.54 | – | V | C57 |
| 2020-07-26 10:04:15 | s | 1 -148647.82 | 8 +337689.12 | 8020.0 | – | C57 |
| 2020-07-26 10:14:15 | S | 19 15 59.160 | -69 45 18.86 | – | V | C57 |
| 2020-07-26 10:14:15 | s | 1 -148892.58 | 2 +337367.25 | 6870.0 | – | C57 |
| 2020-07-26 10:24:15 | S | 19 16 02.090 | -69 45 24.88 | – | V | C57 |
| 2020-07-26 10:24:15 | s | 1 -149136.90 | 6 +337044.42 | 5690.0 | – | C57 |
| 2020-07-26 10:34:15 | S | 19 16 04.975 | -69 45 31.68 | – | V | C57 |
| 2020-07-26 10:34:15 | s | 1 -149380.80 | 0 +336720.62 | 4500.0 | – | C57 |
| 2020-07-26 10:44:15 | S | 19 16 07.301 | -69 45 37.08 | – | V | C57 |
| 2020-07-26 10:44:15 | s | 1 -149624.26 | 0 +336395.86 | 3280.0 | – | C57 |
| 2020-07-26 10:54:15 | S | 19 16 10.126 | -69 45 43.09 | – | V | C57 |
| 2020-07-26 10:54:15 | s | 1 -149867.28 | 7 +336070.14 | 2040.0 | – | C57 |
| 2020-07-26 11:04:15 | S | 19 16 13.116 | -69 45 48.64 | – | V | C57 |
| 2020-07-26 11:04:15 | s | 1 -150109.87 | 9 +335743.45 | 780.0 | – | C57 |
| 2020-07-26 11:14:15 | S | 19 16 15.703 | -69 45 54.83 | – | V | C57 |
| 2020-07-26 11:14:15 | s | 1 -150352.03 | 3 +335415.80 | 9500.0 | – | C57 |
| 2020-07-26 11:24:15 | S | 19 16 18.434 | -69 46 00.08 | – | V | C57 |
| 2020-07-26 11:24:15 | s | 1 -150593.75 | 0 +335087.18 | 8200.0 | – | C57 |
| 2020-07-26 11:34:15 | S | 19 16 20.923 | -69 46 07.28 | – | V | C57 |
| 2020-07-26 11:34:15 | s | 1 -150835.02 | 7 +334757.60 | 6870.0 | – | C57 |
| 2020-07-26 11:44:15 | S | 19 16 23.808 | -69 46 12.04 | – | V | C57 |
| 2020-07-26 11:44:15 | s | 1 -151075.86 | 3 +334427.06 | 5530.0 | – | C57 |
| 2020-07-26 11:54:15 | S | 19 16 26.650 | -69 46 19.09 | – | V | C57 |
| 2020-07-26 11:54:15 | s | 1 -151316.25 | 6 +334095.54 | 4160.0 | – | C57 |
| 2020-07-26 12:04:15 | S | 19 16 29.194 | -69 46 23.23 | – | V | C57 |
| 2020-07-26 12:04:15 | s | 1 -151556.20 | 6 +333763.06 | 2770.0 | – | C57 |
| 2020-07-26 12:14:15 | S | 19 16 32.210 | -69 46 28.96 | – | V | C57 |
| 2020-07-26 12:14:15 | s | 1 -151795.71 | 0 +333429.61 | 1350.0 | – | C57 |
| 2020-07-26 12:24:15 | S | 19 16 34.702 | -69 46 35.08 | – | V | C57 |
| 2020-07-26 12:24:15 | s | 1 -152034.76 | 8 +333095.19 | 9920.0 | – | C57 |
| 2020-07-26 12:34:15 | S | 19 16 37.582 | -69 46 41.30 | – | V | C57 |
| 2020-07-26 12:34:15 | s | 1 -152273.37 | 7 +332759.80 | 8460.0 | – | C57 |
| 2020-07-26 12:44:15 | S | 19 16 40.498 | -69 46 46.88 | – | V | C57 |
| 2020-07-26 12:44:15 | s | 1 -152511.53 | 7 +332423.44 | 6980.0 | – | C57 |
| 2020-07-26 12:54:15 | S | 19 16 43.025 | -69 46 52.68 | – | V | C57 |
| 2020-07-26 12:54:15 | s | 1 -152749.24 | 6 +332086.11 | 5470.0 | – | C57 |
| 2020-07-26 13:04:15 | S | 19 16 45.607 | -69 46 58.01 | – | V | C57 |
| 2020-07-26 13:04:15 | s | 1 -152986.50 | 2 +331747.81 | 3940.0 | – | C57 |
| 2020-07-26 13:14:15 | S | 19 16 48.490 | -69 47 04.52 | – | V | C57 |
| 2020-07-26 13:14:15 | s | 1 -153223.30 | 4 +331408.54 | 2390.0 | – | C57 |
| 2020-07-26 13:24:15 | S | 19 16 51.394 | -69 47 10.68 | – | V | C57 |
| 2020-07-26 13:24:15 | s | 1 -153459.65 | 0 +331068.29 | 820.0 | – | C57 |
| 2020-07-26 13:34:15 | S | 19 16 54.214 | -69 47 15.79 | – | V | C57 |
| 2020-07-26 13:34:15 | s | 1 -153695.54 | 0 +330727.07 | 9220.0 | – | C57 |