Podcast Episodes
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209E-221-Human Geological Epoch
Humans are creating a new geological epoch
3 years, 3 months ago
720-Large PHA(506)
Recently my Catalina Sky Survey teammate Richard Kowalski was asteroid hunting in the constellation of Pegasus with our Schmidt telescope on Mt. Bige…
3 years, 3 months ago
208E-220-Deuce
A pair of comet discoveries are reported in the space of 31 hours
3 years, 3 months ago
719-What A Night(505)
To give you an idea of the celestial traffic in our neighborhood, on a recent clear night, using our 60 inch telescope on Mt. Lemmon, Arizona, my Cat…
3 years, 4 months ago
207E-219-Zero
A small asteroid's path around the Sun very nearly crosses that of Earth.
3 years, 4 months ago
718-Vulcan(504)
In the fictional Star Trek series, Vulcan, Spock's home planet was imagined to orbit the A component of the triple star system 40 Eridani [Eri-dani ]…
3 years, 4 months ago
206E-218-Still Out There
Unknown large dangerous Earth approaching asteroids are still out there
3 years, 4 months ago
717-Fuls III(503)
Recently my Catalina Sky Survey teammate Carson Fuls discovered his third comet, Comet C/2018 R4 (Fuls). It is now on its way back into deep space. G…
3 years, 4 months ago
205E-217-How Close
Earth approaching asteroids are found by their motion in the sky.
3 years, 4 months ago
716-Pair of PHAs(502)
Asteroid Hunters keep careful track of nearly 2,000 Potentially Hazardous Asteroids [PHAs] to make sure that they are no threat to humanity. The rece…
3 years, 4 months ago