87 Sylvia (Asteroid)
From Cambridge , 87 Sylvia will become visible at around 18:21 (EST), 39° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 22:12.
Name
87 Sylvia
|
Object type
Asteroid
|
Computed for: | 13 February 2025 |
Right ascension: | 01h42m [1] |
Declination: | +05°00' [1] |
Constellation: | Pisces |
Magnitude: | 13.20 (V) [1] |
Distance: | 3.66 AU 30.45 lightmin [1] |
Angular motion (speed): | 8.97 arcmin/day[1] |
Angular motion (pos ang): | 241.0° |
Semi-major axis: | 3.48 AU |
Eccentricity: | 0.094023 |
Inclination: | 10.88° |
Longitude ascending node: | 73.01° |
Argument of perihelion: | 264.78° |
Epoch of elements: | 25 January 2025 |
Mean Anomaly at epoch: | 50.49° |
Absolute mag (H): | 6.95 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 3.15 AU |
Aphelion: | 3.81 AU |
Orbital period: | 6.49 years |
All times shown in Cambridge local time.