285 Regina (Asteroid)
From South El Monte , 285 Regina is not readily observable since it is very close to the Sun, at a separation of only 14° from it.
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Name
285 Regina
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Object type
Asteroid
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Current position
| Computed for: | 08 May 2026 |
| Right ascension: | 03h07m [1] |
| Declination: | +30°53' [1] |
| Constellation: | Aries |
| Magnitude: | 16.65 (V) [1] |
| Distance: | 3.92 AU 32.57 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 3.09 AU |
| Eccentricity: | 0.203355 |
| Inclination: | 17.61° |
| Longitude ascending node: | 311.20° |
| Argument of perihelion: | 14.51° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 35.21° |
| Absolute mag (H): | 10.93 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.46 AU |
| Aphelion: | 3.72 AU |
| Orbital period: | 5.42 years |