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September, 2015:

Assorted Stuff

Haven’t gone out as much as I’d like lately, but I have a few new photos I haven’t shared yet.


Fonts Point Milky Way + my girlfriend as a Wizard

M31 – The Andromeda Galaxy – 3 Panel Mosaic

Haven’t really been able to post in awhile, been working on other projects that are taking up way too much time. Finally got two nights over Labor day weekend. Figured I’d do M31 since its been a long time since I’ve attempted it. I’m imaging at 800mm with a Canon T3 so I had to do three panels to get it all to fit and even then the wispy bits on the edges are cut off. Lots of nasty gradients to deal with on account of lots of high altitude haze. This summer in Socal has been too humid. Only got about two hours per frame over two nights because of the clouds. Processed in Pixinsight and Photoshop.

Image Location and Date: SDAA club site, Tierra Del Sol.
Mount: Orion Atlas EQ-G
Imaging scope: Orion 8″ F3.9 Astrograph
Imaging FL: 800mm
Imaging focal ratio: f3.9
Imaging camera: Canon 1100D (Rebel T3) Modded and cooled to 12c.
Lights: RGB 25x300sec @ ISO400 per frame (3x)
Calibration: flats, Bias
Guide scope: 60mm finder with Orion StarShoot Auto Guider
Other details: guiding with PHD, captured with APT, processed in PixInsight + Photoshop