Melotte 15 - Center Of Heart Nebula In Hargb

Telescope: APM Astrograph 107, f/6.5 with Baader Steeltrack Focuser and 2.5'' TS FF

Mount: NEQ6 Pro with EQ Mod and XBOX Wireless Controller

Camera: ATIK 314L+

Image Scale: 1.91 arcsec/pixel

Filter: Baader Ha 7nm, Baader R,G,B, IDAS LPS

Filter Wheel: Starlight Xpress Motor USB Filter Wheel, 7x1.25''

Guide Camera: QHY5 with PHD Guiding and TS UV/IR Block

Guide Scope: Skywatcher Finderscope 8x50

Exp. Time: HaR RGB,Ha: 2h (bin 1x1), R,G,B: 15,15,15 min (bin 2x2)

Calibration Frames: 50 flats in each filter, 50 bias, 6 dark frames

Capture: Nebulosity 2.3.0

Register, Stack: Maxim DL, CCD Stack

Processing: Photoshop CS3

Date: 6 Nov 2010

Location: Athens, GR

http://astrophotographia.blogspot.com/

Αρκετά υψηλή υγρασία εκείνο το βράδυ, με το ζόρι κατάφερα να ολοκληρώσω τις λήψεις μου, πριν αρχίσει η οδήγηση και χοροπηδάει.