420 Bertholda (Asteroid)
From South El Monte , 420 Bertholda is not observable – it will reach its highest point in the sky during daytime and is 10° below the horizon at dusk.
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Name
420 Bertholda
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Object type
Asteroid
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Current position
| Computed for: | 16 July 2025 |
| Right ascension: | 08h27m [1] |
| Declination: | +14°10' [1] |
| Constellation: | Cancer |
| Magnitude: | 14.52 (V) [1] |
| Distance: | 4.34 AU 36.07 lightmin [1] |
| Angular motion (speed): | 7.51 arcmin/day[1] |
| Angular motion (pos ang): | 286.8° |
Orbital elements [1]
| Semi-major axis: | 3.42 AU |
| Eccentricity: | 0.022353 |
| Inclination: | 6.72° |
| Longitude ascending node: | 242.35° |
| Argument of perihelion: | 223.23° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 356.20° |
| Absolute mag (H): | 8.34 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 3.35 AU |
| Aphelion: | 3.50 AU |
| Orbital period: | 6.34 years |