78 Diana (Asteroid)
From South El Monte , 78 Diana is visible between 21:58 and 22:26. It will become accessible at around 21:58, when it rises to an altitude of 21° above your southern horizon. It will reach its highest point in the sky at 22:12, 22° above your southern horizon. It will become inaccessible at around 22:26 when it sinks below 21° above your southern horizon.
Name
78 Diana
|
Object type
Asteroid
|
Computed for: | 15 July 2025 |
Right ascension: | 16h57m [1] |
Declination: | −33°52' [1] |
Constellation: | Scorpius |
Magnitude: | 13.07 (V) [1] |
Distance: | 2.12 AU 17.62 lightmin [1] |
Angular motion (speed): | 14.90 arcmin/day[1] |
Angular motion (pos ang): | 274.4° |
Semi-major axis: | 2.62 AU |
Eccentricity: | 0.203427 |
Inclination: | 8.68° |
Longitude ascending node: | 333.30° |
Argument of perihelion: | 153.22° |
Epoch of elements: | 25 January 2025 |
Mean Anomaly at epoch: | 85.51° |
Absolute mag (H): | 8.34 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.09 AU |
Aphelion: | 3.16 AU |
Orbital period: | 4.25 years |
All times shown in South El Monte local time.