354 Eleonora (Asteroid)
From Fairfield , 354 Eleonora is visible all night. It will become visible at around 21:26 (EDT), 29° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 01:16, 56° above your southern horizon. It will be lost to dawn twilight at around 04:10, 38° above your south-western horizon.
Name
354 Eleonora
|
Object type
Asteroid
|
Computed for: | 19 May 2025 |
Right ascension: | 16h12m [1] |
Declination: | +07°26' [1] |
Constellation: | Hercules |
Magnitude: | 10.32 (V) [1] |
Distance: | 1.83 AU 15.24 lightmin [1] |
Angular motion (speed): | 19.40 arcmin/day[1] |
Angular motion (pos ang): | 285.8° |
Semi-major axis: | 2.80 AU |
Eccentricity: | 0.111720 |
Inclination: | 18.36° |
Longitude ascending node: | 140.21° |
Argument of perihelion: | 8.01° |
Epoch of elements: | 25 January 2025 |
Mean Anomaly at epoch: | 53.44° |
Absolute mag (H): | 6.15 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.49 AU |
Aphelion: | 3.11 AU |
Orbital period: | 4.69 years |
All times shown in Fairfield local time.
24 Feb 2029 | – Asteroid 354 Eleonora at opposition |
13 Jan 2038 | – Asteroid 354 Eleonora at opposition |
18 Feb 2043 | – Asteroid 354 Eleonora at opposition |
27 Mar 2048 | – Asteroid 354 Eleonora at opposition |