David O'Neill @AstroDNAObsy Twitter Profile | Xstalk

David O'Neill

@AstroDNAObsy

Amateur Astronomer and owner of the AstroDNA Observatory in Warwick, NY.

84Posts 206Followers 95Following

David O'Neill

21 Oct

After struggling on the 18th to see the comment (see my video youtu.be/p0fXkLDpSDU) I finally got these grabs with my Nikon Z7ii camera. Both were 20sec exposures at f2.8 and an ISO200. The one with my observatory in the foreground was a 28mm wide angle and the one of the…

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David O'Neill

11 Oct

#Aurora in #Warwick at the #AstroDNAObservatory

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David O'Neill

10 Oct

Pacman captured with #C11 and #Askar filters. Details: youtu.be/N4nVjYaDfPc

David O'Neill

18 Sep

Pleiades (M45 or the Seven Sisters) is an open star cluster in the constellation of Taurus. In Greek mythology, the Seven Sisters were daughters of the Titan Atlas and Pleione: youtu.be/vAZbinGAbAc Equipment: #AstroTech115EDT #ZWO ASI 2600MM Pro #iOptron CEM120

David O'Neill

25 Aug

Third attempt at #Saturn with my #C11 after finer collimation. Much better. Still more to do to improve the optics, but looking good!

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David O'Neill

25 Aug

Second attempt at #Saturn will my #C11. I will go for a third attempt tonight after grabbing some frames of #M2.

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David O'Neill

13 Aug

#LiveStack of #Saturn with my #Celestron #C11 - detailed video on my setup: youtu.be/XigguSp3VXc

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David O'Neill

9 Aug

Heart Nebula taken with my William Optics Zenith Star 61mm.

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David O'Neill

9 Aug

Jelly Fish #Nebula featured in a 9 panel mosaic that I did with the #AT115EDT #telescope.

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David O'Neill

7 Aug

Iris Nebula, a reflection nebula, captured with my #Stellarvue #SVX090T telescope.

David O'Neill

2 Aug

First light with the #ASI2400MC . Full review of this full frame OSC #astrophotography camera on my YouTube channel: youtu.be/XUn75jy55Ec

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David O'Neill

27 Jul

The Hidden Galaxy (IC342) youtu.be/pqYn-LWES4c?si… via @YouTube

David O'Neill

26 Jul

Fun video of a #UFO, aka Bird, that I saw in my eye-piece while observing the moon with my #Celestron #Telescope. youtu.be/aeYv6vM5Lqk

David O'Neill

24 Jul

See this Instagram video by @astrodnaobservatory instagram.com/reel/C9xmYXPKv…

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David O'Neill and Stephan Katsivelos (@astrodnaobservatory) • Instagram reel

Source: https://t.co/UG3FBBYqs9

David O'Neill

22 Jul

#NGC7822 "other" pillars of creation - our galaxy has many of these #nebula star formation regions: youtu.be/jy8M__8Xj0g

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David O'Neill

21 Jul

#ThorsHelmet #Nebula captured with my #AstroTech #AT115EDT telescope. Full video: youtu.be/p7zCf_Ro6dI

David O'Neill

18 Jul

#Moon through my #C11 #telescope captured with my cell phone. Enjoy!

David O'Neill

18 Jul

#IC342 The Hidden #Galaxy taken with my #Astrotech AT115EDT. Detailed video: youtu.be/ZrohtmlJDdc

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David O'Neill

18 Jul

The Iris #nebula captured with my #stelarvue #SVX090T

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David O'Neill

17 Jul

Cellphone grab of the #moon with my #C11 telescope. #Astrophotography on a budget! Detailed video on YouTube: youtu.be/g3YdnzmMPkQ

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Loni Elfering

@ElferingLo23491

Oneida Mendiaz

@MendiazOne69552

Piper Neiswender

@Neiswender27531

Wairti

@WairtikDp

Noelle Charbonnel

@NoelCharbon

Kali Hardacre

@KaHardac

Flavia Hasegawa

@HasegawFlav

Marnie Lapar

@LaparMarni26377

Nicole Jusko

@jus_nicol

DinahBarney

@4zxuEJU7xYtgiy5

Pa Menedez

@MenedeP

Ruby Vanmaanen

@RubyVanmaa16448

Astrid Cotrell

@cotre_ast

Emilee Swinton

@EmileeSwin69996

Seaster

@SeastertWc4Xe

Nearnoth

@NearnothSN2ETT

DoreenHughes

@jbd9c1SIeQX8gsy

CarolConrad

@Zb4624nzHihVrz

Shiddio

@ShiddioIIZE6E

Tesbroez

@Tesbroezyrg

Shithir

@ShithirIU9

NheI restriction site with *star activity
raw data available

Live long and process...

unique cut site

@spliceclone

Lee Hollem on Bluesky

@thnkdplee

Thoughwau

@Thoughwaug6sO8

Lilli Bissegger

@LilBisseg

Linette Kwit

@linet_kw

Naomi Medlock

@medl_naom

Tharnoy

@TharnoyQZIrH5

Maliha Sheilds

@sheil_mal

Karon Barraco

@barra_karo

Husband and Wife beginner amateur astronomers from Australia, looking to share our journey and images with the world. Visit us on Instagram (@jimmyastroaus).

Jimmy Astro (Aus)

@JimmyAstroAus

Fascinated by our Moon and night sky! #MoonHour™️Ambassador. President of @wolvas. Merchandise Manager for @popastro

Cath Adams

@CathAdams1973

Angelina Boas

@BoasAngeli2153

Maryanna Tsutsumi

@MaryanTsuts

Latesha Fringer

@FrinLate

Alexandria Schau

@Alexandria93883

Dalia Hamel

@HamelDalia61475

Kristal Stapf

@StaKrist

Pattie Haggberg

@PHaggberg60770

AlnitakC

@AlnitakC

Joeann Letofsky

@JoeannLeto90154

Izabella Sanipasi

@IzabelSanipa

Gidget Merkling

@GidgetMerk95859

Testa

@TestapBvSCrs

Joline Ceasar

@CeasJoli

Arianna Gradias

@GradiaArian

Thinkers, R&D, Innovation, Research, AI, computing, Maths, Space technology, Aerospace, astrophysics, Physics, Science, Chess

Naruto

@narutoy565

Wynter Venditti

@WyntVenditt

BessNicol

@4Ox2C711n697D

Slurdaw

@SlurdawvgLW5r9

NheI restriction site with *star activity
raw data available

Live long and process...

unique cut site

@spliceclone

no politics ☮️✌️Thank You ❤️ ALL

DAWN🌞

@dawnclark6

Lee Hollem on Bluesky

@thnkdplee

Spaceflight photographer. Content Director @PolarisProgram. Order my 2025 spaceflight calendar below:

John Kraus

@johnkrausphotos

NASA Headquarters Photo Department.
Washington, DC

NASA HQ PHOTO

@nasahqphoto

Dark Side of the Force 😉👽🦉Astrophotographer Violinist Science & Arts Ex-Intel * Protect #Wildlife No #LightPollution No Politics 高橋製作所 ✨🔭✨

Isa's Astrophotography Atelier ✨🪐🔭

@isastroatelier

Husband and Wife beginner amateur astronomers from Australia, looking to share our journey and images with the world. Visit us on Instagram (@jimmyastroaus).

Jimmy Astro (Aus)

@JimmyAstroAus

#UKBIMCrew #BIM Manager for A Building Envelope Contractor. #Revit user since 2003. Love #Revit & #DynamoBIM. #Astronomy #Astrophotography and #F1 #McLarenF1

Darren Carver

@dazza1639

#Astrophotography addicted #Blogger 🇪🇺 Sharing the invisible miracles of space. https://t.co/EOXnnKeWpJ

Thomas Hanrath - Astrophotography

@AstrophotoCamp

Starscape photographer, amateur astronomer, hillwalker, lifelong vegetarian and petrolhead.

Pete Collins

@diamondskies99

I do the stupid things so you don't have to, like point a telescope at the sun! Do not do this at home!

Stupid Astronomer

@SolarImager

AstroSpace Advisor, UK Space Agency Chief Scientist (retired). Visiting Prof (Uni of Leicester), Bristol AstroSoc, 🏃🏻‍♂️ (he/him); @cpl43uk@bsky.social

Chris Lee FRAS FBIS

@cpl43uk

Real photographs of space from Scotland. #XREY

astromarkc

@astromarkc1

published photographer #Canon #eosr5 various genres & on Insta darksky1.Prints by request.#liveforthestory #influencer #ambassador for #Moonhour

Dark Sky Photography

@mikesaltsman194

AstroPuNk
Anarchy Under The Stars
Join My Astronomical Journey Of Discovery.
Omnipresent AstroPuNk with ADHD

All opinions are mine

https://t.co/loE1q2OIGa

AstroPunk

@AstronoPunk

Astrophotography, weather, software dev

Mark

@markalot63

Ed

@deelle22

Born and raised in Salisbury,UK and have been living in Uppsala,Sweden since 1992. British & Swedish citizen 🙏 #astrophotography #photography hobbyist.

Scott Two Stones Observatory

@ScottUPPSALA

My Favourite things - Astrophotography, Muse, Vinyl records, Triumph motorbikes, geekiness, Guitars, Destiny2, Zombies #Astronomy#Astrophotography #Astrofile

Astrobloke

@astrobloke

Proud husband and father of 3. When I’m not doing the dad thing, the skies clear, and the moons hiding I’m out back chasing my next astrophotography target.

A.V.Astronomy

@Vaillant0879

Published astrophotographer 🔭I make videos about astrophotography on YouTube:https://t.co/8eP4SPaRmi

AstroExploring (Nick)

@AstroExploring

Professor of Cosmology & Life Fellow of UCT. Visit https://t.co/3ewaLBjt3A @primalucelab & @teleskopservice ambassador. Cederberg Obs. share holder.

AstroCapetown (Peter Dunsby) 🔭✨🇿🇦

@AstroCapetown

AstroBin.com

@AstroBin_com

I See All
Astronomy Astrophotography Space stuff

AstroOtus

@AstroOtus

Deep sky astrophotographer, exploring the night sky from my garden ✨🔭

Astro Ben 📸✨ I take photos of space 🔭

@bbroastro

$011101100110100101101011011000010111001101101000 Double refraction of light Mainframe IMS DBA 🎵 & Sky gazer el que se crea a si mismo🔭$

🔰Pipalwav1🔰MCMLXXX1

@VikasPipalwa

Astronomy , Aerospace , Computer , Videogames , Retrogames , Sci-Fi , 80-90 , Old school nerd

Emilio Monelli

@monel1976

Software Engineer, Engineering Manager - Generative AI @ Collins

David O'Neill

@doneill612

天体観測が好きです🔭(*ﾟ▽ﾟ*) 2022.8.26~

3等星不可視

@sqm18astro

天文,Astro,C2H5OHのDHMO割好き地球型宇宙人,台湾生活３年飛物好き,31cm純カセグレン,ETX-125,ボーグ76ED,ニコン428,望遠レンズ望遠鏡,タンデム双眼鏡,ACクローズアップ鏡,瞬撮天体写真,ガラス越し撮映,ズームイン導入,手掌望遠鏡, 太陽投影スマホ法,冬の&スペクトル,時々北軽井沢

天楽X @さいたま市_Bortle8-9

@78lunapal

#space #stars .💫✨ 🚀

The world of Science,Space٫Stars

@Electrical_Msc

Exploring the Universe: Your go-to for breaking space news, detailed insights, and stunning cosmic imagery. Join us on our journey through the stars! ✨

The Cosmos Book

@TheCosmosBook

ExploreTheUniverse/ProudSpaceGeek🖖
RockHunter/RoadTrips/Optimistic
NASA/JPL/TeamSpaceWorldWide
DeepSpaceMissions/All Rockets/Fire🔥🚀
Heliosphere Oort & Beyond

Sheri 🚀

@SpaceGeekSheri

With Head, Heart & Hand...
BA Home Economics, Preparatory School House Matron & Horticulturist. Retired.
Love the Natural World & Space. Here to share & learn🐜

Evelyn⚓🏴󠁧󠁢󠁳󠁣󠁴󠁿

@AbelMoir

Astrophotographer based in the UK

Paul Moyers

@moyers_astro

Astrophotography, Wildlife and occasional random stuff.

Paint the soul, never mind the legs and arms.

Kevin Earp 🔭🌜☀️🪐⭐

@KevinAstrokev

Swansea Astronomical Society

Swansea Astro Soc

@SwanAstro

I will not make any deals with you. I've resigned. I will not be pushed, filed, stamped, indexed, briefed, debriefed, or numbered! My life is my own!

Number 6

Mike Tortorice #Iamnotanumber

@MichaelTortori6

Astrophotography adventures from the UK 🔭📸

Scotia Astro

@ScotiaAstro

Astro-imager since taking photo of Comet Bennett in 1970. Chairman of Norman Lockyer Observatory, Sidmouth, Devon.
https://t.co/u6Lrhqjf5l

David Strange

@dgs99

Gary Hoffman (@GCHoff) Posting my astrophotography images and sharing useful resources.

Let’s Go Astro

@LetsGoAstro

Lazy amateur photographer, astro/luna , weather, nature and all things Salopian.
Instagram/ Threads : cxjones100
Bsky social : SalopChris

Chris Jones

@jonesy1007

Aficionat a l'astronomia i meteorología
radioaficionat EB3CZW. Solo ciencia

Jordi Porta

@Jordiporta8

Backyard Astrophotographer 🌌🔭 ©️ Copyright 📷

Aleix Roig

@astrocatinfo

I'm an Astrophotographer.
https://t.co/4MwS2yXilP
Instagram: itz_reg
https://t.co/QpYE1ih5f7

Reg

@r3gmedia

Amateur Astrophotographer, Proud Father, Lucky Partner, Spurs https://t.co/SzuILzIjhg https://t.co/caf2vQUsch https://t.co/R4TRrcLKN7

Ed Holt Astro 🔭📷🌌

@edholtastro

I want to see and take pictures of planets. I don't know much about astronomy or photography.
Follow my progress!

Skymax 180, WO Z61.

Steven Wale

@NoviceAstroPic

Electromaritima con el mejor equipo en la reparación de barcos, y Observatorio Los Molinos dando todo por una pasión, la Astronomía. De la fila 9 para adelante

Alberto Ceretta

@ceretta_alberto

capturing photons from light polluted London 🇬🇧 Bortle 9 #Astrophotography #Astrophotographer #Astronomy #Space

Robert Leach

@Astrophotonzs

I’m a person who really loves astronomy.

Mr. Jupiter (Solar Eclipse)

@MrJupiterSaturn

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