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Contains:  M 65, M 66, NGC 3623, NGC 3627, NGC 3628
Getting plate-solving status, please wait...

Leo Triplet Widefield

Technical card

Imaging telescopes or lenses: Takahashi Takahasahi FSQ-85EDX

Imaging cameras: QHYCCD 163m

Mounts: Skywatcher AZ-EQ6 GT

Guiding telescopes or lenses: Takahashi Takahasahi FSQ-85EDX

Guiding cameras: QHY5L-IIc

Software: PixInsight 1.8  ·  Photoshop C6

Filters: astrodon Ha 5nm  ·  L  ·  R  ·  G

Dates:March 23, 2020March 24, 2020March 25, 2020March 26, 2020

B: 20x300" bin 1x1
G: 13x300" bin 1x1
L: 156x300" bin 1x1
R: 30x300" bin 1x1
astrodon Ha 5nm: 48x300" bin 1x1

Integration: 22.2 hours

Avg. Moon age: 7.92 days

Avg. Moon phase: 1.44%

Bortle Dark-Sky Scale: 6.00

Basic astrometry details job: 3357937

RA center: 11h 20' 12"

DEC center: +13° 12' 18"

Pixel scale: 1.709 arcsec/pixel

Orientation: 357.145 degrees

Field radius: 1.107 degrees

Resolution: 2922x3636

Data source: Backyard


Leo Triplet from Paris suburbs.
Takahashi FSQ85.



Nicolas Kizilian
License: None (All rights reserved)



Description: Vertical


Description: Small color corrections, enhanced noise reduction.

Sky plot

Sky plot


Leo Triplet Widefield, 


            Nicolas Kizilian