385 Ilmatar (Asteroid)
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From Cambridge , 385 Ilmatar is not observable – it will reach its highest point in the sky during daytime and is 1° below the horizon at dawn.
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Name
385 Ilmatar
|
Object type
Asteroid
|
Current position
| Computed for: | 15 April 2026 |
| Right ascension: | 23h45m [1] |
| Declination: | −01°03' [1] |
| Constellation: | Pisces |
| Magnitude: | 13.97 (V) [1] |
| Distance: | 4.05 AU 33.68 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.85 AU |
| Eccentricity: | 0.126922 |
| Inclination: | 13.58° |
| Longitude ascending node: | 344.83° |
| Argument of perihelion: | 189.10° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 142.13° |
| Absolute mag (H): | 7.81 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.49 AU |
| Aphelion: | 3.21 AU |
| Orbital period: | 4.81 years |
Visibility from Cambridge
All times shown in Cambridge local time.