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Contains:  NGC 3372, eta Car nebula
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Mewlon 250 First Light

Technical card

Dates:June 30, 2019

Frames: 10x300" (gain: 0.00) -15C

Integration: 0.8 hours

Darks: ~16

Avg. Moon age: 27.04 days

Avg. Moon phase: 6.83%

Mean FWHM: 2.50

Basic astrometry details job: 2772923

RA center: 10h 44' 36"

DEC center: -59° 39' 0"

Pixel scale: 0.400 arcsec/pixel

Orientation: 265.511 degrees

Field radius: 0.342 degrees

Resolution: 5421x2925

Data source: Backyard


First light from my 2005 Mewlon 250 after I've installed the CRS. The seeing wasn't good enough to check collimation so it's just been left at what I managed with a Tak. Collimation Scope



License: None (All rights reserved)

Sky plot

Sky plot


Mewlon 250 First Light,