550 Senta (Asteroid)
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From South El Monte , 550 Senta is visible in the morning sky, becoming accessible around 23:30, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 04:52, 82° above your southern horizon. It will be lost to dawn twilight around 06:04, 72° above your western horizon.
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Name
550 Senta
|
Object type
Asteroid
|
Current position
| Computed for: | 26 October 2025 |
| Right ascension: | 06h20m [1] |
| Declination: | +26°38' [1] |
| Constellation: | Gemini |
| Magnitude: | 14.18 (V) [1] |
| Distance: | 2.16 AU 17.95 lightmin [1] |
| Angular motion (speed): | 13.77 arcmin/day[1] |
| Angular motion (pos ang): | 284.4° |
Orbital elements [1]
| Semi-major axis: | 2.59 AU |
| Eccentricity: | 0.222073 |
| Inclination: | 10.11° |
| Longitude ascending node: | 270.66° |
| Argument of perihelion: | 45.20° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 31.30° |
| Absolute mag (H): | 9.35 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.01 AU |
| Aphelion: | 3.16 AU |
| Orbital period: | 4.16 years |
Visibility from South El Monte
All times shown in South El Monte local time.