385 Ilmatar (Asteroid)
From Fairfield , 385 Ilmatar is visible in the evening sky, becoming accessible around 20:58 (EDT), 22° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 23:05, 29° above your southern horizon. It will continue to be observable until around 01:16, when it sinks below 21° above your south-western horizon.
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Name
385 Ilmatar
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Object type
Asteroid
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Current position
| Computed for: | 27 April 2024 |
| Right ascension: | 12h39m [1] |
| Declination: | -19°43' [1] |
| Constellation: | Corvus |
| Magnitude: | 11.49 (V) [1] |
| Distance: | 1.58 AU 13.13 lightmin [1] |
| Angular motion (speed): | 24.82 arcmin/day[1] |
| Angular motion (pos ang): | 305.8° |
Orbital elements [1]
| Semi-major axis: | 2.85 AU |
| Eccentricity: | 0.126451 |
| Inclination: | 13.58° |
| Longitude ascending node: | 344.86° |
| Argument of perihelion: | 189.12° |
| Epoch of elements: | 22 December 2023 |
| Mean Anomaly at epoch: | 358.57° |
| Absolute mag (H): | 7.86 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.49 AU |
| Aphelion: | 3.21 AU |
| Orbital period: | 4.80 years |