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Markarian's chain

31242

Mar 23rd, 2022

1810

Markarian's chain

NGC 4413NGC 4443IC 3333IC 3420IC 3423IC 3426NGC 4374NGC 4387NGC 4388NGC 4402NGC 4406NGC 4407NGC 4425NGC 4431NGC 4435NGC 4436NGC 4438NGC 4440NGC 4446NGC 4447NGC 4458NGC 4461NGC 4473NGC 4477NGC 4479IC 3303IC 3349IC 3355IC 3363IC 3382IC 3386IC 3388IC 3393

Resolution:: 9047x5843 px
File size:: 14741 KB

Show astrometry on hover

Technical information

Telescope/Lens: Vixen R200SS
Camera: Nikon D5100 (astro-modified)
Mount: Losmandy G11
Guide Scope: Refractor 90/1000
Guide Camera: Lodestar
Accessories: TS-Optics NEWTONIAN Coma Corrector 0.95x Maxfield
Software: Pixinsight, Adobe Photoshop

Location: Rome, Italy

Light pollution

Blue, Bortle 3 zone

Date taken: Mar 22nd, 2022

Exposure

15 × 300″ · ISO/Gain: 200 · Mar 22nd, 2022

Total exposure: 1 h 15 m

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