931 Whittemora (Asteroid)
From South El Monte , 931 Whittemora is visible in the dawn sky, rising at 01:04 (PDT) and reaching an altitude of 37° above the south-eastern horizon before fading from view as dawn breaks at around 04:30.
Name
931 Whittemora
|
Object type
Asteroid
|
Computed for: | 02 July 2025 |
Right ascension: | 00h39m [1] |
Declination: | −06°55' [1] |
Constellation: | Cetus |
Magnitude: | 14.80 (V) [1] |
Distance: | 2.63 AU 21.88 lightmin [1] |
Angular motion (speed): | 13.64 arcmin/day[1] |
Angular motion (pos ang): | 249.5° |
Semi-major axis: | 3.17 AU |
Eccentricity: | 0.234020 |
Inclination: | 11.49° |
Longitude ascending node: | 110.96° |
Argument of perihelion: | 315.59° |
Epoch of elements: | 25 January 2025 |
Mean Anomaly at epoch: | 277.32° |
Absolute mag (H): | 9.38 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.43 AU |
Aphelion: | 3.91 AU |
Orbital period: | 5.64 years |
All times shown in South El Monte local time.