Tonight’s Sky

Skywatch Line for Friday, January 19 through Sunday, January 21, 2018

This is Dudley Observatory’s Skywatch Line for Friday, January 19 through Sunday, January 21, written by Sam Salem. On Friday, Sun rises at 7:21am and sets at 4:52pm; the Waxing Crescent Moon rises at 8:50am and sets at 7:30pm. Mercury, Saturn, Mars and Jupiter are arrayed across the southeast roughly 45 minutes before sunrise. Jupiter, at magnitude –0.9, is the brightest and the highest, sitting a little less than 30 degrees above the horizon. Mars, at 1.3-magnitude, is just five degrees to the left of Jupiter. Saturn, at magnitude 0.5, shines only at five degrees altitude. Mercury, at –0.3 magnitude,… Continue reading

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Skywatch Line scripts are written by members of the Albany Area Amateur Astronomers. Scripts are copyrighted and may not be reproduced without permission.