2015년 2월 20일 금요일

EarthSky News - February 20 - Glorious Moon and Planets Tonight

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February 20
Glorious Moon and Planets Tonight
Venus and Mars after sunset, and the waxing moon. It doesn't get any better. Look west!
Why Venus is so bright, plus dates for Venus at greatest brilliancy in 2015.
Two stars noticeable for being bright and close together might be Castor and Pollux of the Gemini Twins constellation.
Satellite view of February 14-15 blizzard that hit the U.S northeast. By February 17, snow in Boston was deeper than in all but two locations in Alaska.
On February 20, 1962, John Glenn became the first American to orbit Earth. 
Get 'em while they last!  Awesome EarthSky lunar calendars for 2015 now 50% off!
We have just a few left.  First come, first serve.

SKY ALERT!

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