Asteroids

Artificial Object in Trans-lunar Orbit to Impact Earth on November 13

Get ready for a man-made fireball. A object discovered by the Catalina Sky Survey on Oct 3rd temporarily designated WT1190F is…

9 years ago

Tonight’s the Night! Maps to Help You Spot Asteroid TB145

This simulation by Tom Ruen shows the trajectory of 2015 TB145 across the sky, showing tracer spheres spaced at one…

9 years ago

How to See the Spooktacular Halloween Flyby of Asteroid 2015 TB145

Trick or treat! I think we're definitely in for a treat.  2015 TB145  will fly past Earth at a safe distance…

9 years ago

NASA’s OSIRIS-REx Asteroid Sampling Probe Completes Instrument Install/Assembly, Enters ‘Test Drive’ Phase

OSIRIS-Rex, the first American spacecraft ever aimed at snatching pristine samples from the surface of an asteroid and returning them…

9 years ago

What’s Orbiting KIC 8462852 – Shattered Comet or Alien Megastructure?

"Bizarre." "Interesting." "Giant transit".  That were the reactions of Planet Hunters project volunteers when they got their first look at the light…

9 years ago

Surveying the “Fossils of Planet Formation”: The Lucy Mission

In February of 2014, NASA's Discovery Program put out the call for mission proposals, one or two of which will…

9 years ago

The Next Generation of Exploration: The NEOCam Mission

In February of 2014, NASA put out the call for submissions for the thirteenth mission of their Discovery Program. In…

9 years ago

A Mission to a Metal World: The Psyche Mission

In their drive to set exploration goals for the future, NASA's Discovery Program put out the call for proposals for…

9 years ago

Invest a Night in Vesta

The brightest asteroid visible from Earth prowls across Cetus the Whale this month. Vesta shines at magnitude +6.3, right at the…

9 years ago