Messier 101

Wind Pinwheel Galaxy

Bach Zoltán

Click on the image for a larger version.

In the sky

Coordinates: RA: 14h 3m, D: +54° 20'

Technical data

Instrument:

200/1000-es Newton,carbon astrograph

Camera:

Canon EOS 450D 

Mount:

SkyWatcher EQ6

Guiding:

Lacerta Mgen

Exposure:

103x300 sec Iso 800

Location, date:

Szilváskő 2015.03.20 

Processing:

Iris, Photoshop CS6