On Feb. 5, 1974, NASA's Mariner 10 mission took this first close-up photo of Venus.
Made using an ultraviolet filter in its imaging system, the photo has
been color-enhanced to bring out Venus's cloudy atmosphere as the human
eye would see it. Venus is perpetually blanketed by a thick veil of
clouds high in carbon dioxide and its surface temperature approaches 900
Launched on Nov. 3, 1973 atop an Atlas-Centaur rocket, Mariner 10 flew by Venus in 1974.
will be visible as a bright star above North North East horizon at end
of evening twilight all month. Jupiter remains visible all month in the
February 2014 evening sky and appears as the brightest star in that part
of the sky. Saturn and Mars both
rise later in the February 2014 evening sky. Mid-month, Mars rises
around 9:45 pm AEST and Saturn rises around 11 pm AEST. Venus is visible all month as a brilliant star above the Eastern horizon in the morning pre-dawn sky. Mercury is at inferior conjunction mid-month (between the Earth and Sun) and is not easily visible this month. Neptune is also not visible as it is too close to the Sun in February 2014. ..