121646 1999 WZ7 (Asteroid)
From Cambridge , 121646 1999 WZ7 is not readily observable since it lies so far south that it will never rise more than 15° above the horizon.
Name
121646 1999 WZ7
|
Object type
Asteroid
|
Computed for: | 24 April 2024 |
Right ascension: | 15h25m [1] |
Declination: | -32°28' [1] |
Constellation: | Lupus |
Magnitude: | 18.28 (V) [1] |
Distance: | 2.02 AU 16.82 lightmin [1] |
Angular motion (speed): | 16.65 arcmin/day[1] |
Angular motion (pos ang): | 297.5° |
Semi-major axis: | 3.12 AU |
Eccentricity: | 0.168961 |
Inclination: | 17.28° |
Longitude ascending node: | 18.69° |
Argument of perihelion: | 130.44° |
Epoch of elements: | 22 December 2023 |
Mean Anomaly at epoch: | 40.62° |
Absolute mag (H): | 13.80 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.59 AU |
Aphelion: | 3.65 AU |
Orbital period: | 5.51 years |
All times shown in Cambridge local time.