331 Etheridgea (Asteroid)
From Cambridge , 331 Etheridgea is not readily observable since it lies so far south that it will never rise more than 20° above the horizon.
Name
331 Etheridgea
|
Object type
Asteroid
|
Computed for: | 20 April 2024 |
Right ascension: | 16h47m [1] |
Declination: | -27°35' [1] |
Constellation: | Scorpius |
Magnitude: | 15.04 (V) [1] |
Distance: | 2.32 AU 19.32 lightmin [1] |
Angular motion (speed): | 14.01 arcmin/day[1] |
Angular motion (pos ang): | 280.8° |
Semi-major axis: | 3.03 AU |
Eccentricity: | 0.095705 |
Inclination: | 6.04° |
Longitude ascending node: | 21.85° |
Argument of perihelion: | 334.11° |
Epoch of elements: | 22 December 2023 |
Mean Anomaly at epoch: | 233.04° |
Absolute mag (H): | 9.98 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.74 AU |
Aphelion: | 3.32 AU |
Orbital period: | 5.27 years |
All times shown in Cambridge local time.