4 Vesta (Asteroid)
© NASA/Dawn 2012
Finder chart
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From Fairfield , 4 Vesta is visible in the morning sky, becoming accessible around 23:48, when it reaches an altitude of 21° above your south-eastern horizon. It will then reach its highest point in the sky at 03:22, 42° above your southern horizon. It will be lost to dawn twilight around 05:25, 34° above your south-western horizon.
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|
Name
4 Vesta
|
Object type
Asteroid
|
Current position
| Computed for: | 02 April 2025 |
| Right ascension: | 15h13m [1] |
| Declination: | −06°07' [1] |
| Constellation: | Libra |
| Magnitude: | 6.42 (V) [1] |
| Distance: | 1.31 AU 10.93 lightmin [1] |
| Angular motion (speed): | 30.43 arcmin/day[1] |
| Angular motion (pos ang): | 290.8° |
Orbital elements [1]
| Semi-major axis: | 2.36 AU |
| Eccentricity: | 0.090033 |
| Inclination: | 7.14° |
| Longitude ascending node: | 103.70° |
| Argument of perihelion: | 151.62° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 305.25° |
| Absolute mag (H): | 3.25 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.15 AU |
| Aphelion: | 2.57 AU |
| Orbital period: | 3.63 years |
Visibility from Fairfield
All times shown in Fairfield local time.
Events
| 02 May 2025 | – Asteroid 4 Vesta at opposition |
| 13 Oct 2026 | – Asteroid 4 Vesta at opposition |
| 31 Jan 2028 | – Asteroid 4 Vesta at opposition |
| 10 Jul 2029 | – Asteroid 4 Vesta at opposition |
| 24 Nov 2030 | – Asteroid 4 Vesta at opposition |
| 20 Mar 2032 | – Asteroid 4 Vesta at opposition |
| 08 Sep 2033 | – Asteroid 4 Vesta at opposition |
| 02 Jan 2035 | – Asteroid 4 Vesta at opposition |
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