Thursday, December 16, 2021

NGC 253 - Sculptor Galaxy

http://jeffjastro.com
OBJECT NGC 253 - Sculptor Galaxy (image is reduced-size | other sizes: medium ,,large) Distance: 11 million light years Telescope Takahashi TOA-130F @ f/7.7 Mount Takahashi EM200 Temma II Camera QSI 690wsg @ -15C Filters Astrodon Tru-Balance I-Series LRGB Gen 2 Guider SX Lodestar Settings 4x10min L (bin1x1); 1x5min ea RGB (bin2x2); AstroArt5, PI, CS4 (slightly cropped, 10xdarks/flats/fdarks/bias) Date/Location 28 October 2021 - Las Cruces, NM

Friday, November 19, 2021

M27 - NGC 6863 (Dumbbell Nebula)

http://jeffjastro.com OBJECT M27 - NGC 6863 (Dumbbell Nebula) (image is reduced-size crop | other sizes: medium ,,large) Distance: 55 million light years Telescope Takahashi TOA-130F @ f/7.7 Mount Takahashi EM200 Temma II Camera QSI 690wsg @ -15C Filters Astrodon Tru-Balance I-Series LRGB Gen 2 Guider SX Lodestar Settings 6x10min L, 4x10min Ha (bin1x1); 2x5min ea RGB (bin2x2); AstroArt5, PI, CS4 (slightly cropped, 10xdarks/flats/fdarks/bias) Date/Location Notes 28 October 2021 - Las Cruces, NM

Thursday, October 14, 2021

Sunday, October 3, 2021

Saturn - 20 Sep 2021

Saturn (20 Sep 2021)
150mm Orion Mak-Cas, 3x Barlow
Tak EM200 mount
Canon PowerShot SX420 IS

http://jeffjastro.com

Sunday, September 19, 2021

Jupiter, GRS, and a moon

http://jeffjastro.com Jupiter, GRS, and a moon (26 Aug 2021) 150mm Orion Mak-Cas, 3x Barlow Tak EM200 mount Canon S1IS (point and shoot camera) - movie mode

Tuesday, August 24, 2021

Jupiter at opposition (20 Aug 2021)

From my house... Jupiter and GRS (20 Aug 2021) 150mm Orion Mak-Cas, 2.5x Barlow Tak EM200 mount Canon T3i DSLR (RAW mode)

Thursday, August 5, 2021

NGC 3953 and M101...

 https://jeffjastro.com

Hi all, here are my latest results from my backyard.
M101 is a "raw" orientation and better PI techniques for this final result.

More info on each here:

http://jeffjastro.com/dso/NGC3953_6Feb21.htm

http://jeffjastro.com/dso/M101_6Feb21.htm