Use Less Data - Get Better Space Photos! @DylanODonnell
Use Less Data - Get Better Space Photos!  @DylanODonnell
Uploaded May 2021 | Updated September 2026, 2 hours ago
I'm too drunk to write a good description here. Just watch the damn video.

PixInsight Weighted Image Formula if you want it via Rogue from /r/astrophotography

Weighted Sub selection
(15*(1-(FWHM-FWHMMin)/(FWHMMax-FWHMMin))
+ 20*(1-(Eccentricity-EccentricityMin)/(EccentricityMax-EccentricityMin))
+ 30*(1-(Median-MedianMin)/(MedianMax-MedianMin))
+ 15*(SNRWeight-SNRWeightMin)/(SNRWeightMax-SNRWeightMin)
+ 15*(Stars-StarsMin)/(StarsMax-StarsMin))
+ 15



Support the channel by buying Dylan's Telescopes, Cameras & Equipment using the links below!

EQUIPMENT LIST
————
Celestron 11" Edge HD Telescope
USA : bit.ly/3JB95JE

Celestron RASA F2 11" Telescope
USA : bit.ly/3Jy4Ezl
International : amzn.to/3ABsVBz

QHY268M Mono CMOS Camera
USA : bit.ly/33u4k5w

Skywatcher EQ8Rh Pro Mount
USA : bit.ly/3gTdWJX
AUS : bit.ly/3dxdRv1

NexDome Observatory by Sidereal Trading (Australia)
https://www.siderealtrading.com.au

Celestron RASA 8" F2 Telescope
USA : bit.ly/3GTUwiU
International : amzn.to/3G4nlbP

Celestron NexYZ 3-Axis Smartphone Adapter
USA : bit.ly/351K2ki
International : amzn.to/3g20wLd

Celestron CGX Mount
USA : bit.ly/3BtPVCF

Lunt40mm Solar Telescope
USA : bit.ly/3sP8KMX

Sky-Watcher Star Adventurer 2i Pro Pack
USA : bit.ly/3uUVw3O
International : amzn.to/3ABLAwQ

ZWO ASI 174MM (Planetary / Solar Camera)
USA : bit.ly/3uXpEM8
International : amzn.to/3rXqJAj

ZWO ASI 120MM (Guide Camera)
USA : bit.ly/352iBXg

ZWO ASI 1600MM (Deep Space Camera)
USA : bit.ly/3HVtvg1
International : amzn.to/3rXqJAj

Celestron 0.7x reducer for 11" Edge HD
USA : bit.ly/3gTDJSy

Celestron 0.7x reducer for 9.25” Edge HD
USA : bit.ly/3sNyY2o

Celestron 9.25” Edge HD
USA : bit.ly/3LISupw

Canon 6D mkII DSLR
International : amzn.to/2CbiVER

Tokina 16-28mm Lens
International : amzn.to/3fdFJCo

Canon EF 16-35mm f/2.8L III USM Ultra Wide Angle Zoom Full Frame
International : amzn.to/3G9kjmP

Canon EF 100-400mm f/4.5-5.6L IS II USM Lens
International : amzn.to/3H9yPfA


Support my alcoholism by getting some Star Stuff stuff MERCH:
youtube.com/channel/UCgOf4wBnoGg8WHHHr_h4otQ/store



Dylan’s links
————
PATREON : patreon.com/dylanodonnell
WEB : deography.com
FACEBOOK : facebook.com/dylanodonnell
TWITTER : twitter.com/erfmufn
INSTAGRAM : instagram.com/dylan_odonnell_
APPLE MUSIC : music.apple.com/au/artist/dylan-odonnell/1558954204
SPOTIFY : open.spotify.com/artist/3npvCdR9vg17f6WotLvNPv

Intro Music - "Moving the Ocean (Aerologic Edit)" by Blastculture.
Background Music - "Astronomical Twilight" by Dylan O'Donnell, available on iTunes and Spotify and whatever soon.
Use Less Data - Get Better Space Photos!QHY678M Camera Test + Solar Stacking & DeconvolutionImaging the Earth with a Telescope #astronomyHow to add your Horizon in N.I.N.A. and Stellarium!When you see weird stuff in space…Calling out Lazy Australian AstronomersRecreating *that* JWST Photo with my C11 Telescope.Why I havent bought an automatic telescope yet.CGX Belt Upgrade Demo & Trapezium PSAHow to Polar Align a Skywatcher MountParis 2024 - EQ Counterweight Throwing Finals AUS vs USABuying Meteorites is Cool and Fun!
Dylan ODonnell |

Use Less Data - Get Better Space Photos!

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