Two planets are closer to the Sun than Earth and they are Mercury and Venus. This means that we can not see them very far from the Sun in the sky. All other planets glow in the midnight sky, but these two "inferior planets" (planets which have a closer distance from the Sun than the Earth) are never seen more than a few hours after sunset or before sunrise .
The inner planet, Mercury, it can be no more than 28 ° from the Sun, and Venus at about 47 ° . These moments when Mercury and Venus reach maximum angular separation from the Sun, are the most precious for seeing these planets better. When they get to this position, we say that they are at greatest elongation.
Video: Victor Lupu
Optics: CelestronC8 "-Newtonian telescope, plossl20mm, 2x Barlow
Mount: CG5 (EQ5)
Device: Sony CX-130
Video mode: Full HD progressive 1920x1080
Filter: no
Date: 29/04/2012
Location: Baia Mare, Romania
Processing and editing: Sony Vegas 10
Tuesday, 30 October 2012
IMAGES AND VIDEOS
About me
(8)
Astronomical Phylosophy
(5)
Astronomy Labels
(1)
Astronomy terms
(5)
Craters-Reinhold and Lansberg
(2)
Craters-Santbech
(5)
DSLR astronomy pictures
(4)
DSLR Hyperion pictures
(4)
DSLR telescope pictures
(21)
Occultations
(5)
Rima Ariadaeus
(4)
Rupes Altai
(10)
The colours of the Moon
(7)
Things about the Moon
(9)
Weird sightings
(8)
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