IC 4604  

The Rho Ophiuchi Nebula, IC 4603-4-5-6, M 4, M 80, NGC 6144

Select for a 1400x900px image here

Select for a 2000x1300px image here



Bright Nebula
Constellation Ophiuchus
Coordinates RA:16h 25m 35s  D:-23 27' 00"
Magnitude -
Size 60x60 arc min


Optics Nikon 180mm Lens f/2,8 @ f/4
Mount CG-5
Camera QHY8 One shot color camera
Exposure 29x5 minutes
Notes Image acquired by Alberto Tomatis from Rooisand (Namibia)


Where is this object in the night sky? Below a sky chart of the location (from Stellarium 8.0 planetarium).