Peter Birtwhistle und England Person-Info 

( Ich bin Peter Birtwhistle)
(1 - 9 von 9
)

Recently Reactivated NASA Spacecraft Spots Its …

www.nasa.gov
· Peter Birtwhistle, an amateur astronomer at the Great Shefford Observatory in West Berkshire, England, also contributed follow-up observations. NASA expects YP139 will be the first of hundreds of asteroid discoveries for NEOWISE.

Asteroid KQ: Probably a Rocket Body

cneos.jpl.nasa.gov
The object was discovered on May 16, by Richard Kowalski at the Catalina Sky Survey, and has subsequently been observed by many observers, including Bill Ryan (Magdalena Ridge Observatory) and Peter Birtwhistle (England). It was given the asteroid designation KQ by the Minor Planet ...
+1