The asteroid 11 Parthenope
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From Fairfield , 11 Parthenope is visible in the evening sky, becoming accessible at around 21:52 (EDT) as the dusk sky fades, 38° above your southern horizon. It will then reach its highest point in the sky at 22:13, 38° above your southern horizon. It will continue to be observable until around 01:29, when it sinks to 22° above your south-western horizon.
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Name
11 Parthenope
|
Object Type
Asteroid
|
Current Position
| Constellation: | Libra |
| Magnitude: | 10.21 (V)[1] |
| Right Ascension: | 15h04m [1] |
| Declination: | -10°35' [1] |
| Distance: | 1.52 AU 12.63 lightmin [1] |
Derived Quantities
| Absolute Mag (V): | 40.88 |
Orbital Elements[1]
| Semi-major axis: | 2.45 AU |
| Eccentricity: | 0.100530 |
| Inclination: | 4.63° |
| Longitude ascending node: | 125.55° |
| Argument of perihelion: | 195.67° |
| Epoch of elements: | 16 January 2019 |
| Mean Anomaly at epoch: | 253.15° |
Derived quantities
| Perihelion: | 2.21 AU |
| Aphelion: | 2.70 AU |
| Orbital period: | 3.84 years |
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