Hasta La Vista... Green

(Image: NGC 3532 - also called the Wishing Well Cluster - by Jim de Lillo )

The Crescent Nebula (NGC 6888) is an emission nebula in the constellation Cygnus, about 5000 light-years away from Earth. 

CBET 4968 & MPEC 2021-K89, issued on 2021, May 27, announce the discovery of a new comet (magnitude ~17.0) on CCD images taken on May 14.5 UT w

I feel like 2021 is the biggest year for space exploration. So much going on. But this time I wanted to cover a topic not everyone is familiar with.

Noise in astrophotography is like wind in flying. You just have to get used to it. Every pilot knows that you have to get comfortable with the wind.