Sky-event alert: Venus, brightest light in the night sky
All month, Earth's sister world appears high and bright in the night sky after sunset for easy viewing.
January 12, 2009
WAUKESHA, Wis. — January's celestial night-light is Venus. It will remain high above the horizon and shine brightly throughout the month.
Venus lies high in the evening sky throughout January. It reaches its peak at greatest elongation January 14.
Photo by Astronomy: Roen Kelly
On January 14, Venus reaches a point in its orbit known as maximum elongation. This means that from the point of view of an observer on Earth, Venus sits farthest from the Sun and thus highest above the horizon. The planet will also appear brighter than any other point of light in the sky.
"This is a beautiful opportunity to do some basic naked-eye stargazing," said Daniel Pendick, associate editor of Astronomy. "Enjoy the sunset on the 14th and within a quarter-hour, say hello to Venus."
Don't miss a prime photo opportunity January 29 when Venus lies 6° east of a slender 3-day-old crescent Moon. An angular distance of 6° is roughly 12 times the width of the Full Moon. A photo of this scene set against a foreground of trees or a city skyline will be impressive.
Find Venus in your sky with StarDome
Astronomy.com's interactive star chart, StarDome, displays an accurate map of your sky. It'll help you locate this spectacle. Astronomy magazine subscribers have access to a slew of cool functions with StarDome PLUS.