The asteroid 289 Nenetta
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From Fairfield , 289 Nenetta is visible in the evening sky, becoming accessible around 20:07 (EDT) as the dusk sky fades, 28° above your south-eastern horizon. It will then reach its highest point in the sky at 22:33, 39° above your southern horizon. It will continue to be observable until around 01:53, when it sinks below 22° above your south-western horizon.
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Name
289 Nenetta
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Object Type
Asteroid
|
Current Position
| Constellation: | Aquarius |
| Magnitude: | 13.03 (V) [1] |
| Absolute mag (H): | 9.51 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 21h23m [1] |
| Declination: | -09°48' [1] |
| Distance: | 1.49 AU 12.36 lightmin [1] |
Orbital Elements [1]
| Semi-major axis: | 2.88 AU |
| Eccentricity: | 0.201248 |
| Inclination: | 6.68° |
| Longitude ascending node: | 181.95° |
| Argument of perihelion: | 190.34° |
| Epoch of elements: | 27 April 2019 |
| Mean Anomaly at epoch: | 304.98° |
Derived quantities
| Perihelion: | 2.30 AU |
| Aphelion: | 3.45 AU |
| Orbital period: | 4.88 years |