Sunday, November 25, 2018

November 15, 2018 NGC 2175 The Rosetta Nebula (first effort)

Under less than ideal skies
Imaged with Canon T3i
250mm lens @ f/5.6
ISO 3200 - 6 frames stacked with DSS = 11 minutes total
(due to insufficient exposures and time this is the poor result)


November 15, 2018 M 42 The Orion Nebula & the Running Man Nebula FIRST CHANCE!

Imaged with Canon T3i (unmodded)
250mm f/5.6 (cropped)
ISO 3200 - 10
frames stacked with DSS = 19 minutes total

November 15, 2018 M 33 Triangulum Galaxy

Imaged with Canon T3i (unmodded)
250mm lens @ f/5.6  ISO 3200
6 exposures stacked with DSS = 12 minutes total

Full frame:


Cropped:

November 15, 2018 M 45 - The Pleiades

Imaged with Canon T3i (unmodded)
250mm  f/5.6  (image cropped 50%)
ISO 1600   5 image subs = 22 minutes
Stacked with DSS

November 15, 2018 The North American Nebula

Imaged with Canon T3i (unmodded)
250mm lens at f/5.6
15 images stacked with DSS for 40 minutes total exposure
ISO 3200 - post-processed with Luminar


November 15, 2018 Horsehead and Flame Nebula

Taken with Canon T3i (unmodded)
250mm @ f/5.6
Five 2 minute exposures = 10 minutes total
Stacked with DSS 4.1.1
Post processed with Luminar
Image Cropped 50%


November 15, 2018 Andromeda Galaxy M 32

Taken with Canon T3i (unmodded)
250mm f/5.6
ISO 1600
Four 4 minute exposures for a total time of 16 minutes
Stacked in DSS 4.1.1
Post-processed in Luminar


November 15, 2018 Moon and Mars Conjunction

Conjunction of the Moon and Mars (star at right center is Iota Aquarii)
Taken with a Canon T3i
250mm zoom @ f/5.6
Combined two exposures: 1/2 sec for Mars, 1/500 sec for Moon
Software: GIMP