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894-Discovery Night at the Schmidt
On a recent night my Catalina Sky Survey teammate Vivian Carvajal found 4 Earth approaching space rocks with our small but mighty Schmidt telescope o…
2 months, 1 week ago
383E-419-ET's Cigar
In 2012 as it crossed the orbit of Neptune heading towards the Sun a small space rock was 250 times fainter than can be detected by the Hubble Space …
2 months, 2 weeks ago
893-DarkSky Oregon
Artificial light at night also known as light pollution is degrading human safety and health as well as damaging the natural environment on which we …
2 months, 2 weeks ago
382E-418-Fireball II
Recently there were four fireball meteors, brighter than the planet Venus, which exploded over Germany, France, Ohio, and Arizona within the space of…
2 months, 3 weeks ago
892-140m-asteroids
Humans can mitigate the damage done by the impact of an asteroid given a sufficient lead time. In 1998, the US Congress mandated NASA to detect and t…
2 months, 3 weeks ago
381E-417-Red Dwarf Planets
Astronomers continue to be delighted when they discover an Earth sized planet. Scientists were thus very disappointed when the red dwarf star hosting…
2 months, 4 weeks ago
891-2026-AA
My Catalina Sky Survey teammate Tracie Beuden was observing with our Schmidt telescope on Mt. Bigelow, Arizona in the constellation of Persus when sh…
3 months ago
380E-416-Odd Ball
The orbits of the planets are closely aligned with the extension of the Sun's equator into space and are contained within the flattened disk of mater…
3 months ago
890-Comet 467P(Linear-Grauer)
Astronomers using the 8.1 m Gemini South Telescope in Chile were excited by the fact that 467P (LINEAR-Grauer)’s Centaur like orbit had been changed …
3 months, 1 week ago
379E-415-Well Done
Once every 1,435 days , a 780 foot diameter space rock that my Catalina Sky Survey teammate Carson Fuls discovered makes an annihilation defying clos…
3 months, 1 week ago