220 Stephania (Asteroid)
From South El Monte , 220 Stephania is not readily observable since it is very close to the Sun, at a separation of only 17° from it.
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Name
220 Stephania
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Object type
Asteroid
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Current position
| Computed for: | 31 January 2026 |
| Right ascension: | 21h51m [1] |
| Declination: | −07°46' [1] |
| Constellation: | Aquarius |
| Magnitude: | 15.16 (V) [1] |
| Distance: | 2.66 AU 22.14 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.35 AU |
| Eccentricity: | 0.257222 |
| Inclination: | 7.60° |
| Longitude ascending node: | 257.83° |
| Argument of perihelion: | 78.56° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 340.70° |
| Absolute mag (H): | 11.20 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.74 AU |
| Aphelion: | 2.95 AU |
| Orbital period: | 3.60 years |