691 Lehigh (Asteroid)
From Cambridge , 691 Lehigh will become visible at around 21:10 (EDT), 33° above your western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:38.
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Name
691 Lehigh
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Object type
Asteroid
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Current position
| Computed for: | 09 May 2025 |
| Right ascension: | 07h01m [1] |
| Declination: | +28°45' [1] |
| Constellation: | Gemini |
| Magnitude: | 15.23 (V) [1] |
| Distance: | 3.41 AU 28.38 lightmin [1] |
| Angular motion (speed): | 10.02 arcmin/day[1] |
| Angular motion (pos ang): | 263.3° |
Orbital elements [1]
| Semi-major axis: | 3.01 AU |
| Eccentricity: | 0.125502 |
| Inclination: | 13.02° |
| Longitude ascending node: | 87.93° |
| Argument of perihelion: | 303.82° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 54.86° |
| Absolute mag (H): | 9.33 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.63 AU |
| Aphelion: | 3.39 AU |
| Orbital period: | 5.23 years |