385 Ilmatar (Asteroid)
From Cambridge , 385 Ilmatar is not observable – it will reach its highest point in the sky during daytime and is no higher than 6° above the horizon at dusk.
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Name
385 Ilmatar
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Object type
Asteroid
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Current position
| Computed for: | 27 July 2024 |
| Right ascension: | 13h12m [1] |
| Declination: | −20°58' [1] |
| Constellation: | Virgo |
| Magnitude: | 13.07 (V) [1] |
| Distance: | 2.58 AU 21.42 lightmin [1] |
| Angular motion (speed): | 14.19 arcmin/day[1] |
| Angular motion (pos ang): | 304.3° |
Orbital elements [1]
| Semi-major axis: | 2.85 AU |
| Eccentricity: | 0.126610 |
| Inclination: | 13.58° |
| Longitude ascending node: | 344.85° |
| Argument of perihelion: | 189.12° |
| Epoch of elements: | 09 July 2024 |
| Mean Anomaly at epoch: | 39.59° |
| Absolute mag (H): | 7.85 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.49 AU |
| Aphelion: | 3.21 AU |
| Orbital period: | 4.81 years |