Hemisphere:  Northern  ·  Constellation: Lyra (Lyr)  ·  Contains:  IC 1296  ·  M 57  ·  NGC 6720  ·  Ring nebula in Lyra
M57 Ring Nebula, 



    
        

            Gardner D. Gerry
M57 Ring Nebula
Powered byPixInsight

M57 Ring Nebula

M57 Ring Nebula, 



    
        

            Gardner D. Gerry
M57 Ring Nebula
Powered byPixInsight

M57 Ring Nebula

Technical card

Imaging telescopes or lenses: C9.25

Imaging cameras: QHYCCD QHY9C

Mounts: Losmandy G11

Guiding telescopes or lenses: Stellarvue SV F60M3

Guiding cameras: ZWO ASI 120MC

Software: PixInsight  ·  PHD guiding  ·  Stark Labs Nebulosity 3.1

Filters: Hutech IDAS LPS P2 2"

Accessory: Robin Casady Accessories Saddle plate


Dates:Sept. 6, 2015

Frames: 18x300" (1h 30')

Integration: 1h 30'

Avg. Moon age: 23.24 days

Avg. Moon phase: 38.54%


Basic astrometry details

Astrometry.net job: 782326

RA center: 18h 53' 34"

DEC center: +33° 1' 40"

Pixel scale: 0.242 arcsec/pixel

Orientation: -97.539 degrees

Field radius: 0.249 degrees


Resolution: 6049x4292

Locations: Home, Litchfield, NH, United States

Data source: Backyard

Comments

Sky plot

Sky plot

Histogram

M57 Ring Nebula, 



    
        

            Gardner D. Gerry