571 Dulcinea (Asteroid)
From South El Monte , 571 Dulcinea is visible in the morning sky, becoming accessible around 00:11, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 05:31, 82° above your southern horizon. It will be lost to dawn twilight around 05:35, 82° above your southern horizon.
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Name
571 Dulcinea
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Object type
Asteroid
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Current position
| Computed for: | 18 September 2025 |
| Right ascension: | 04h30m [1] |
| Declination: | +26°07' [1] |
| Constellation: | Taurus |
| Magnitude: | 15.00 (V) [1] |
| Distance: | 1.28 AU 10.67 lightmin [1] |
| Angular motion (speed): | 31.59 arcmin/day[1] |
| Angular motion (pos ang): | 258.7° |
Orbital elements [1]
| Semi-major axis: | 2.41 AU |
| Eccentricity: | 0.242921 |
| Inclination: | 5.23° |
| Longitude ascending node: | 3.12° |
| Argument of perihelion: | 27.61° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 302.00° |
| Absolute mag (H): | 11.79 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.82 AU |
| Aphelion: | 3.00 AU |
| Orbital period: | 3.74 years |