The asteroid 346 Hermentaria
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From Fairfield , 346 Hermentaria is visible in the dawn sky, rising at 02:05 (EDT) and reaching an altitude of 35° above the eastern horizon before fading from view as dawn breaks around 05:28.
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Name
346 Hermentaria
|
Object Type
Asteroid
|
Current Position
| Constellation: | Cancer |
| Magnitude: | 12.74 (V) [1] |
| Absolute mag (H): | 7.13 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 08h17m [1] |
| Declination: | +21°23' [1] |
| Distance: | 3.23 AU 26.89 lightmin [1] |
Orbital Elements [1]
| Semi-major axis: | 2.80 AU |
| Eccentricity: | 0.101918 |
| Inclination: | 8.75° |
| Longitude ascending node: | 91.94° |
| Argument of perihelion: | 292.07° |
| Epoch of elements: | 27 April 2019 |
| Mean Anomaly at epoch: | 39.50° |
Derived quantities
| Perihelion: | 2.51 AU |
| Aphelion: | 3.08 AU |
| Orbital period: | 4.68 years |