November 12 – 25, 2018
Mount Washington — Out for a walk one late afternoon on a recent weekend away from home, I looked up to appreciate the Sun. My senses were heightened in response to arriving on the sandy shore of the Great Paconic Bay that divides the North and South Forks of Long Island. As I played at the water’s edge, gale force winds pushed me, demanding all my strength to resist falling forward into the lapping waves.
The brilliant white sphere of the Sun, muted by a grey sky, was suspended to the south of west above the horizon. Its position reflected a southerly journey of seven weeks from the due west point of sunset on the autumnal equinox. Our Sun’s arc is shorter and flatter; day length is shorter by two hours since the equinox. Sun-aware Earthlings will observe sunrise further south of east and sunset further south of west for another month.
I left the beach to retreat into a nearby cottage out of the fierce wind, flying sand and rising tide. After sleeping soundly, I awoke to light on the window shades, jumped out of bed and cracked open the cottage door. Astonished, I was met by still air and a great expanse of placid aquamarine water that reflected a clear cerulean sky; patches of indigo current danced around the settled center. Where the glistening bay reached the sea, a rosy red rounded radiance colored the skyline, a concentrated shape of color above the east-southeast horizon. The world seemed suspended in a state of peace and timelessness. Suddenly, a fine point of fiery red light, like a star, pierced the horizon in the middle of the aura that I was observing. A star had appeared! The Sun rose.
Observing highlights:
The morning sky:
– Sunrise 6:40 a.m. on the 12th; 6:55 a.m. on the 25th.
– Planet Venus, -4.46 magnitude (m), rises before daybreak in the east-southeast, leading the Sun into the morning sky. With a view to the horizon, look for Venus up to half an hour before sunrise.
– Arcturus, -0.07m, is above and left of Venus, in the east, bright until about an hour before sunrise.
– Sirius, -1.47m, is to the right of Venus, southwest, and bright until about 45 minutes before sunrise.
– Leonid meteor shower peak predicted for Friday the 16th and Saturday the 17th.
Best views, 15 to 20 meteors per hour, between 2 a.m. and 5 a.m.
Evening sky:
Sunset 4:35 p.m. on the 12th; on the 25th, 4:25 p.m.
– Waxing crescent moon in the southwest from the 12thto the 14th; first quarter moon near Mars on the 15th; Full Moon on the 23rd.
Opportunities to participate
Every Saturday – Southhold, L.I., N.Y. Custer Institute Observatory – http://www.custerobservatory.org/visit.html
Fridays, 8 – 9 p.m. through December 7 – Williams College, Williamstown, reservations required – https://communications.williams.edu/news-releases/9_14_2018_planetariumfall2018/
Resources
USGA
