The asteroid 139 Juewa
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From Fairfield , 139 Juewa will become visible around 21:35 (EDT) as the dusk sky fades, 39° above your western horizon. It will then sink towards the horizon, setting at 01:20.
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Name
139 Juewa
|
Object Type
Asteroid
|
Current Position
| Constellation: | Leo |
| Magnitude: | 12.82 (V) [1] |
| Absolute mag (H): | 8.00 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 09h25m [1] |
| Declination: | +18°52' [1] |
| Distance: | 2.36 AU 19.59 lightmin [1] |
Orbital Elements [1]
| Semi-major axis: | 2.78 AU |
| Eccentricity: | 0.174653 |
| Inclination: | 10.91° |
| Longitude ascending node: | 1.82° |
| Argument of perihelion: | 165.60° |
| Epoch of elements: | 21 February 2020 |
| Mean Anomaly at epoch: | 336.44° |
Derived quantities
| Perihelion: | 2.30 AU |
| Aphelion: | 3.27 AU |
| Orbital period: | 4.64 years |