391 Ingeborg (Asteroid)
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From South El Monte , 391 Ingeborg is visible in the morning sky, becoming accessible around 01:03, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 05:26, 59° above your southern horizon. It will be lost to dawn twilight around 05:59, 58° above your southern horizon.
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Name
391 Ingeborg
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Object type
Asteroid
|
Current position
| Computed for: | 20 October 2025 |
| Right ascension: | 06h31m [1] |
| Declination: | +03°41' [1] |
| Constellation: | Monoceros |
| Magnitude: | 14.24 (V) [1] |
| Distance: | 1.35 AU 11.26 lightmin [1] |
| Angular motion (speed): | 24.37 arcmin/day[1] |
| Angular motion (pos ang): | 284.9° |
Orbital elements [1]
| Semi-major axis: | 2.32 AU |
| Eccentricity: | 0.305193 |
| Inclination: | 23.20° |
| Longitude ascending node: | 212.84° |
| Argument of perihelion: | 147.08° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 325.14° |
| Absolute mag (H): | 10.88 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.61 AU |
| Aphelion: | 3.03 AU |
| Orbital period: | 3.53 years |
Visibility from South El Monte
All times shown in South El Monte local time.