SpaceShipTwo will be launched from SpacePort America in New Mexico & the discovery of Comet C/2013 A1. #365DaysOfAstro
The surface of our Moon & impact craters on Earth testify to the fact that celestial collisions are very rare but not impossible.
RADAR Telescopes Pair Up to Image Near-Earth Asteroid 2014 HQ124. & A Whopper Or A Comet
News round up! Looks like we can have planet around black hole, comet Borisov getting close and discussion with Dylan O’Donnell. #365DaysOfAstro
Things used to be so simple. Comets were snowballs from the outer Solar System, and asteroids were rocks from the inner Solar System. But now everything’s all shades of grey. Astronomers have found asteroids that behave like comets and comets that behave like asteroids.
This week we have The most massive neutron star ever, Saturn’s rings, New interstellar comet, Io shadow and discussion with Georgiana “George” Kramer
Jupiter roles to protect Earth from impacts by long period comets & a fireball, meteor that bright enough to be seen in the day time. more at #365DaysOfAstro
R. A. Kowalski found 2008 TC3 & Your host, Al Grauer, discovered the 1kilometer-diameter Centaur type asteroid.