72820 2001 HR1 (Asteroid)
From South El Monte , 72820 2001 HR1 is not observable – it will reach its highest point in the sky during daytime and is no higher than 12° above the horizon at dusk.
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Name
72820 2001 HR1
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Object type
Asteroid
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Current position
| Computed for: | 28 August 2025 |
| Right ascension: | 13h30m [1] |
| Declination: | −09°56' [1] |
| Constellation: | Virgo |
| Magnitude: | 20.97 (V) [1] |
| Distance: | 3.45 AU 28.71 lightmin [1] |
| Angular motion (speed): | 9.90 arcmin/day[1] |
| Angular motion (pos ang): | 295.4° |
Orbital elements [1]
| Semi-major axis: | 2.87 AU |
| Eccentricity: | 0.117775 |
| Inclination: | 3.67° |
| Longitude ascending node: | 30.96° |
| Argument of perihelion: | 86.15° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 45.66° |
| Absolute mag (H): | 15.12 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.53 AU |
| Aphelion: | 3.20 AU |
| Orbital period: | 4.85 years |