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Stillwater Stargazers
We are astronomers in the Troy, Ohio area.
1 week ago
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3 weeks ago
www.astroleague.org/outreach/?fbclid=IwY2xjawInaoNleHRuA2FlbQIxMQABHV5F0cHmam_pRIkYQp6WJApXpY-1F5... ... See MoreSee LessWhat are Outreach Downloads? (New poster added July 8) - Astronomical League
www.astroleague.org
“What telescope should I buy?” “How can I learn my way around the night sky?” “What can I see with my telescope?” Outreach is all about connecting with the public. The Astronomical League ...1 month ago
Circumpolar StarsSome stars never set, others never rise
Stars between the celestial equator and the Zenith are above the horizon for more than 12 hours.
Stars on the celestial equator are above the horizon for 12 hours.
Stars between the celestial equator and the declination at geographic south are above the horizon for less than 12 hours.
Stars farther south than "90º minus your latitude" are circumpolar south and never rise.
Declination of the zenith equals your latitude
Stars farther north than your latitude (i.e., zenith declination) are circumpolar north and never set.
Polaris' altitude in degrees equals your latitude ... See MoreSee Less
2 months ago
The Sky This Week and Monthwww.astronomy.com/observing/the-sky-this-week-from-january-17-to-24-2025/ ... See MoreSee Less
www.astronomy.com
Learn about upcoming observing events like eclipses, meteor showers, comets, conjunctions, and more — as well as how to observe and photograph them.