140 Siwa (Asteroid)
From Fairfield , 140 Siwa is visible in the morning sky, becoming accessible around 20:29, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 01:45, 70° above your southern horizon. It will be lost to dawn twilight around 05:56, 34° above your western horizon.
Name
140 Siwa
|
Object type
Asteroid
|
Computed for: | 14 December 2024 |
Right ascension: | 07h26m [1] |
Declination: | +21°33' [1] |
Constellation: | Gemini |
Magnitude: | 13.49 (V) [1] |
Distance: | 2.36 AU 19.59 lightmin [1] |
Angular motion (speed): | 12.12 arcmin/day[1] |
Angular motion (pos ang): | 275.1° |
Semi-major axis: | 2.73 AU |
Eccentricity: | 0.216803 |
Inclination: | 3.19° |
Longitude ascending node: | 107.07° |
Argument of perihelion: | 197.17° |
Epoch of elements: | 25 January 2025 |
Mean Anomaly at epoch: | 155.83° |
Absolute mag (H): | 8.50 [1] |
Slope parameter (G): | 0.15 [1] |
Perihelion: | 2.14 AU |
Aphelion: | 3.33 AU |
Orbital period: | 4.52 years |
All times shown in Fairfield local time.