925 Alphonsina (Asteroid)
From South El Monte , 925 Alphonsina is visible in the dawn sky, rising at 00:48 (PDT) and reaching an altitude of 39° above the eastern horizon before fading from view as dawn breaks at around 04:30.
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Name
925 Alphonsina
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Object type
Asteroid
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Current position
| Computed for: | 01 July 2025 |
| Right ascension: | 02h26m [1] |
| Declination: | +33°37' [1] |
| Constellation: | Triangulum |
| Magnitude: | 14.19 (V) [1] |
| Distance: | 3.21 AU 26.69 lightmin [1] |
| Angular motion (speed): | 10.61 arcmin/day[1] |
| Angular motion (pos ang): | 255.3° |
Orbital elements [1]
| Semi-major axis: | 2.70 AU |
| Eccentricity: | 0.081498 |
| Inclination: | 21.10° |
| Longitude ascending node: | 299.51° |
| Argument of perihelion: | 201.46° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 219.72° |
| Absolute mag (H): | 8.52 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.48 AU |
| Aphelion: | 2.92 AU |
| Orbital period: | 4.43 years |