The asteroid 128 Nemesis
Finder chart
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From Ashburn (click to change), 128 Nemesis is visible in the dawn sky, rising at 00:52 (EDT) – 5 hours and 28 minutes before the Sun – and reach an altitude of 48° above the eastern horizon before fading from view as dawn breaks at around 05:09.
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Name
128 Nemesis
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Object Type
Asteroid
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Current Position
| Constellation: | Taurus |
| Magnitude: | 12.48 (V)[1] |
| Right Ascension: | 04h17m [1] |
| Declination: | +17°48' [1] |
Orbital Elements[1]
| Semi-major axis: | 2.75 AU |
| Eccentricity: | 0.127289 |
| Inclination: | 6.25° |
| Longitude ascending node: | 76.24° |
| Argument of perihelion: | 303.80° |
| Epoch of elements: | 30 June 2018 |
| Mean Anomaly at epoch: | 7.12° |
Derived quantities
| Perihelion: | 2.40 AU |
| Aphelion: | 3.10 AU |
| Orbital period: | 4.56 years |