M4 NGC 6121
Constellation: Scorpius
Distance: 7.2 kly
Type: Globular Cluster
Imaging Location: Rusty RV Ranch Rodeo New Mexico
Imaging Platform: Equinox 120 W.O. 0.8 fr Canon 40D
Mount: EQ-6 Eqmod
Guiding Setup: SSAG Equinox 80
Exposure: 9x600
Date: 2010-03-14
Software: Images Plus, PHD, Pixinsight