285 Regina (Asteroid)
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From Cambridge , 285 Regina is not observable – it will reach its highest point in the sky during daytime and is no higher than 5° above the horizon at dawn.
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|
Name
285 Regina
|
Object type
Asteroid
|
Current position
| Computed for: | 07 April 2025 |
| Right ascension: | 22h16m [1] |
| Declination: | −09°26' [1] |
| Constellation: | Aquarius |
| Magnitude: | 16.26 (V) [1] |
| Distance: | 3.07 AU 25.57 lightmin [1] |
| Angular motion (speed): | 13.01 arcmin/day[1] |
| Angular motion (pos ang): | 231.3° |
Orbital elements [1]
| Semi-major axis: | 3.09 AU |
| Eccentricity: | 0.203597 |
| Inclination: | 17.61° |
| Longitude ascending node: | 311.19° |
| Argument of perihelion: | 14.53° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 340.70° |
| Absolute mag (H): | 10.97 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.46 AU |
| Aphelion: | 3.72 AU |
| Orbital period: | 5.43 years |
Visibility from Cambridge
All times shown in Cambridge local time.