The asteroid 516 Amherstia
Finder chart
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From Washington , 516 Amherstia is not observable – it will reach its highest point in the sky during daytime and is no higher than 12° above the horizon at dawn.
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|
Name
516 Amherstia
|
Object Type
Asteroid
|
Current Position
| Constellation: | Aquarius |
| Magnitude: | 13.42 (V) [1] |
| Absolute mag (H): | 8.27 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 22h23m [1] |
| Declination: | -13°46' [1] |
| Distance: | 2.75 AU 22.90 lightmin [1] |
Orbital Elements [1]
| Semi-major axis: | 2.68 AU |
| Eccentricity: | 0.272232 |
| Inclination: | 12.96° |
| Longitude ascending node: | 328.80° |
| Argument of perihelion: | 258.25° |
| Epoch of elements: | 27 March 2021 |
| Mean Anomaly at epoch: | 47.60° |
Derived quantities
| Perihelion: | 1.95 AU |
| Aphelion: | 3.41 AU |
| Orbital period: | 4.39 years |
Visibility from Washington
All times shown in Washington local time.