546 Herodias (Asteroid)
From Cambridge , 546 Herodias is not readily observable since it lies so far south that it will never rise more than 12° above the horizon.
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Name
546 Herodias
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Object type
Asteroid
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Current position
| Computed for: | 03 May 2024 |
| Right ascension: | 16h14m [1] |
| Declination: | -35°32' [1] |
| Constellation: | Scorpius |
| Magnitude: | 13.75 (V) [1] |
| Distance: | 1.73 AU 14.37 lightmin [1] |
| Angular motion (speed): | 19.94 arcmin/day[1] |
| Angular motion (pos ang): | 289.8° |
Orbital elements [1]
| Semi-major axis: | 2.60 AU |
| Eccentricity: | 0.115803 |
| Inclination: | 14.87° |
| Longitude ascending node: | 21.59° |
| Argument of perihelion: | 110.30° |
| Epoch of elements: | 31 March 2024 |
| Mean Anomaly at epoch: | 87.01° |
| Absolute mag (H): | 9.77 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.30 AU |
| Aphelion: | 2.90 AU |
| Orbital period: | 4.19 years |