Location of Photo:
Date/Time of photo:
September 21 - October 8, 2013
Telescope: TEC-140 (F7) Camera: SBIG ST-8300M Mount: AP900 GTO HA: 18x30 minutes (binned 1x1) SII: 18x30 minutes (binned 1x1) OIII: 18x30 minutes (binned 1x1)
This is an image of SH2-155, also known as the Cave Nebula. It is a complex nebula containing emission, reflection, and dark nebulae. It is about 2,400 light years away in the constellation Cepheus.