Astrophoto

Twin City Amateur Astronomers

Login

	TCAA Home Page

SGO Observatory

Conditions at SGO

Observer Archive

Follow @tc_astro

View all Photos

Trifid Nebula	The Trifid Nebula present both emission and reflection properties. The red area consists mostly of Hydrogen. The weaker blue area is the reflecting light from the wider structure. The prominent dust lanes give rise the object's name by seemingly dividing the cloud into its three lobes, although a deeper view shows additional areas that could be counted.
Taken by: Bob Finnigan and Lee Green
Date: 6/28/2011
Exposure: 90-30-15-15-15 minute HaLRGB

The Trifid Nebula present both emission and reflection properties. The red area consists mostly of Hydrogen. The weaker blue area is the reflecting light from the wider structure. The prominent dust lanes give rise the object's name by seemingly dividing the cloud into its three lobes, although a deeper view shows additional areas that could be counted.

Hubble Space Telescope image: Hubble reveals NGC 2440

©2007-2012 Twin City Amateur Astronomers. All rights reserved.
Unauthorized access is prohibited. Usage is Monitored