121 Hermione (Asteroid)
From Fairfield , 121 Hermione will become visible at around 21:07 (EDT), 65° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 03:18.
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Name
121 Hermione
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Object type
Asteroid
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Current position
| Computed for: | 04 May 2024 |
| Right ascension: | 09h56m [1] |
| Declination: | +21°19' [1] |
| Constellation: | Leo |
| Magnitude: | 13.93 (V) [1] |
| Distance: | 3.51 AU 29.16 lightmin [1] |
| Angular motion (speed): | 8.05 arcmin/day[1] |
| Angular motion (pos ang): | 287.5° |
Orbital elements [1]
| Semi-major axis: | 3.45 AU |
| Eccentricity: | 0.125444 |
| Inclination: | 7.57° |
| Longitude ascending node: | 72.87° |
| Argument of perihelion: | 297.01° |
| Epoch of elements: | 31 March 2024 |
| Mean Anomaly at epoch: | 135.93° |
| Absolute mag (H): | 7.46 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 3.02 AU |
| Aphelion: | 3.89 AU |
| Orbital period: | 6.42 years |