The asteroid 354 Eleonora
Finder chart
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From Fairfield , 354 Eleonora is visible in the dawn sky, rising at 01:58 (EDT) and reaching an altitude of 29° above the south-eastern horizon before fading from view as dawn breaks around 05:04.
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Name
354 Eleonora
|
Object Type
Asteroid
|
Current Position
| Constellation: | Aquila |
| Magnitude: | 12.10 (V) [1] |
| Absolute mag (H): | 6.35 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 20h09m [1] |
| Declination: | -08°16' [1] |
| Distance: | 2.99 AU 24.85 lightmin [1] |
Orbital Elements [1]
| Semi-major axis: | 2.80 AU |
| Eccentricity: | 0.113436 |
| Inclination: | 18.40° |
| Longitude ascending node: | 140.35° |
| Argument of perihelion: | 5.79° |
| Epoch of elements: | 27 March 2021 |
| Mean Anomaly at epoch: | 121.43° |
Derived quantities
| Perihelion: | 2.48 AU |
| Aphelion: | 3.12 AU |
| Orbital period: | 4.68 years |
Visibility from Fairfield
All times shown in Fairfield local time.
Events
| 21 Jan 2024 | – Asteroid 354 Eleonora at opposition |
| 26 Feb 2029 | – Asteroid 354 Eleonora at opposition |
| 15 Jan 2038 | – Asteroid 354 Eleonora at opposition |
| 22 Feb 2043 | – Asteroid 354 Eleonora at opposition |
Printable finder charts
