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The Large Magellanic Cloud, or LMC, is a satellite galaxy to our Milky Way. At about 163,000 light years away. The large red section to the lower right is the Tarantula Nebula, the most active star forming region in the Local Group.
Canon 6D
Sigma 70-200 f2.8
20sec, f4
iso6400
25 images stacked in DSS
Tracked with a Vixen Polarie
I could not wait to make the stack and a first processing even by the poor resolution of the notebook. It was an object that I always wanted to do, but because of the low on the horizon and resulting light pollution high, it is difficult to shoot well. Palombaggia such provisions be made with the help of Valentina, and the support of Rino, and the night before with the French friends and Mathew and Tibo, it was possible to take the photo in all its majesty (for us who live in the northern hemisphere)
edit v.2 : color balance and gradient fix at home pc :)
edit v.3 - apply my new personal workflow on processing that reduce noise, and that's the result :)
en.wikipedia.org/wiki/Rho_Ophiuchi_cloud_complex
The Rho Ophiuchi cloud complex is a dark nebula of gas and dust that is located 1° south of the star ρ Ophiuchi of the constellation Ophiuchus. At an estimated distance of 131 ± 3 parsecs, this cloud is one of the closest star-forming regions to the Solar System.
technial specs of this shot:
100mm Canon EF 2.8@4.5
Canon 600D full spectrum mod
star adventurer skywatcher
50x2mins @1600ISO ~ 1h30min total exposure time
taken from nearby Palombaggia, beach, South Corse
Yes, another mash-up inspired by the Tolkien masterpiece. And, of course, Shelob is an archetypal evil thing in spider-form - the last child of Ungoliant to trouble the unhappy world. However, I can’t help feel that arachnids get a bit of a bad rap in human culture. Don’t get me wrong, I’m scared stiff of them and will run for a mile, squealing all the way, if I even see a single house spider scuttle across the floor. But I’m also fascinated by them. Take the Portia spider, they are remarkable for their intelligent hunting behaviour, which suggests that they are capable of learning and problem solving, traits normally attributed to much larger animals. And they do this with a brain significantly smaller than the size of the head of a pin, and it has only about 600,000 neurons. Although, I’ve heard this may be bigger than the cranial capacity of some (ex) heads of state. Allegedly.
FINALEMENT J'AI GAGNE !!!!
texture problem has solved
left: PNG, right: TGA (24bit)
「テクスチャをPNGでなく、他の形式にしてみたらどうか」
というアドバイスに従ってTGA形式で作ってみた。
左のうさぎはPNGのテクスチャ、右はTGA。
ありがとうございます！！！！
失敗例
gyazo.com/a5acfa924907224400f73db7c6db4bee
・耳が曲がっていない
CurvをApplyし忘れていた。
Object modeの時しか曲がらず、Edit modeになった時に耳が真っ直ぐになることには気づいていたものの、UPするときには曲がってるだろうと思い込んでいた。
・片耳が透明
平面で作った耳をミラー反転させた結果、右耳は裏の透明部分が表に出ている。（Solidifyに気付く前にうｐした例なので）
厚みをつける時、外側につけるか、内側につけるかにも気をつける必要あり。
LEGAL DISCLAIMER: I Do Not Condone Any Acts Of Vandalism Nor Do I Participate In Such Criminal Activity. I Am Simply An Observant and Take Photos Of This Graffiti You Have Come Across. ALSO I Will Not Condone Any Usage Of My Photos To Support Any Legal Matter Involving These Acts Of Vandalism Therefore YOU ARE NOT WELCOME TO VIEW OR TAKE THIS MATERIAL For ANY Purpose...
We are watching toward the center of our galaxy near the right lower corner of the frame. Gas and dust are rich in the direction.
equipmnent: Sigma 105mmF1.4 DG HSM Art and Canon EOS 6D-sp4, modified by Seo-san on Takahashi EM-200FG-Temma 2Z-BL, autoguided with Fujinon 1:2.8/75mm C-Mount Lens, Pentax x2 Extender, Starlight Xpress Lodestar Autoguider, and PHD2 Guiding
exposure: 8 times x 15 minutes, 4 x 4 min, and 4 x 1 minute at ISO 1,600 and f/3.2
site: 2,430m above sea level at lat. 24 39 52 South and long. 70 16 11 West near Cerro Armazones Chile
Somewhereville PI, Eddie" the Razor" Doyle leaving the wharf after solving the case of "the left handed chop sticks." He found the chop sticks in a tired rusty Shanghai freighter filled with cargo containers large enough to hide a thousand sins. Now it was time for a visit to his second office, a wharf side bar where the bartender knew Eddie's order better than his name. Bourbon was his faithful confidant, his silent partner on those cases that took him down darker roads than he’d ever cared to walk.
Image imagined in MidJourney AI and finished with Topaz Studio and Lightroom Classic.
These two nice galaxy clusters Stephan's Quintett (on the right) and Deer Lick Group with NGC7333 (on the left) in Pegasus contain galaxies that are between 35 and 300 million light years away from us.
The galaxies in Stephan's Quintett are interacting gravitationally about 40 million light years from earth while the galaxies in the other group only appear top be near to each other.
77 x 180s @ ISO 800 with Pentax K3ii and TS 130/910mm refractor.
Date: Jul. 2, 2010
Temp: 15 Degrees C
Location: Forks of the Credit, ON
Lights: 3x300 @ISO1600
Darks & Bias applied.
Scope: AT72ED w/WO FR/FF III
Guide: Vernonscope Brandon 80 & Orion SSAG
Mount: HEQ5 Pro
Camera: Canon XS
Software: EOS Utility, PHD Guiding, Deep Sky Stacker, Photoshop CS3
I think this object is still a little low, on the horizon. And I need way more subexposures. At least it's a little peak of what is to come!
NGC 3521 is a colorful spiral galaxy in Leo. It has a cloud around it too. The photo consists of 14 sets of 5 minute RGB's and 62 frames of L. It was taken with an 11" Celestron EdgeHD sitting on an Astro-Physics 1100 mount. The camera was a QSI683wsg at 2x2 binning.
Cámara montada en tripié. NO SE USÓ TELESCOPIO, NO SE INTERPUSIERON FILTROS, NO SE MODIFICARON LOS COLORES (de tal manera que las estrellas aparecen muy cercanas a su tipo espectral). Las estrellas se ven un tanto alargadas por el tiempo de exposición.
Obtuve los nombres de las estrellas en Stellarium 0.11.1
Te invito a ver mis Antares solos, capturados sin telescopio, por ejemplo en
www.flickr.com/photos/jesusduarte/8694350358/in/photolist...
A Quick look at the Cave Nebula in Ha 17x1800"
S 155, also known as the Cave Nebula, Sh2-155 or Caldwell 9, is a dim and very diffuse nebula within a larger nebula complex.
moonrocksastro.com/index.php/astro-blog/
Frames: 17x1800"
Integration: 8.5 hours
Avg. Moon age: 16.49 days
Avg. Moon phase: 96.68%
RA center: 344.603 degrees
DEC center: 62.742 degrees
Pixel scale: 2.933 arcsec/pixel
Orientation: 179.445 degrees
Field radius: 1.668 degrees
Locations: Home observatory, Valencia, Spain
ultima "fatica" notturna...con un'inquadratura cercata e ottenuta con meticolosità, sono riuscito ad immortalare un'infinità di oggetti all'interno dello scrigno chiamato Cigno!! i più visibili sono la Nord'America,la Pellicano,Sadr con la sua nebulosa Buterfly fino all'altra estremità dove i Veli troneggiano e tutto questo con il mio Samyang 135 mm. settato a F 3,5 sommando 55 frames di 3 minuti e 30 secondi a 800 iso 10 flat e 60 bias su Eos 5D Mk II autoguida con PHD Guiding e dithering su AZEQ 6 GT SW,processing con Pixinsight sfruttando la nuova azione di PCC (PhotometricColorCalibration),elaborazione finale con Photoshop CC14 e Topaz-Labs,il tutto dal cielo cittadino di Lucrezia... buona visione
"Life is not a problem to solve, but a mystery to be lived."
Fox Lake, Wisconsin
050413
© Copyright 2015 MEA Images, Merle E. Arbeen, All Rights Reserved. if you would like a copy of this, please feel free to contact me through my FlickrMail, Facebook, or Yahoo email account. Thank you.
3 hours exposure under the Bortle Class 4 sky
2019. 10. 8. 21:30 ~
Optics: FS60CB with Flattener (370mm ƒ/6.2)
Filter: Optolong L-Pro filter (Deo-Tech OWL filter adapter)
Mount: Toast-Pro2
Exposure: Sony A7s (modified) ISO 8000 x 30s x 290subs
60 dark frames
30 flat frames
100 bias frames
M97 - Owl Nebula
Bi-colour Ha and OIII
Hardware - Planewave 12.5" CDK, PME, QSI 583 CCD, Lodestar guider CCD, Astrodon LRGB filters.
Acquisition software - Maxim DL, TSX, PWI focusing.
Processing software - Pixinsight 1.8
24 October 2021.
English: solve
Irish: réitím
Finnish: ratkaista
*Please translate to your own language in the comments.*
#inktober #inktober2021 day 24.
Rapidograph on strathmore 100 lb drawing paper.
3 1/2 inch square.
Examples:
Gaeilge:
An té is túisce a réiteoidh an cheist, is é a gheobhaidh an duais.
(He who solves the question first will get the prize.)
Suomi:
Näin voidaan ratkaista paikallisia ongelmia.
(Regional problems can be solved.)
Toivon, että asia voidaan ratkaista.
(I hope that matter can be solved.)
Tämä on ongelma, jonka voimme ratkaista.
(It is a problem that we can solve.)
I had to take my car in for a WOF and service so instead of going home I take a walk around the city catching up on the rebuild. Cathedral Sq March 2, 2016 Christchurch New Zealand.
A long time ago… in galaxies far far away, the first stars were born in the early universe. But when and how? That’s a mystery Webb is one step closer to solving.
Using Webb, researchers have found two early galaxies that are unusually bright, one of which could contain the most distant starlight ever seen. The galaxies are thought to have existed 350 and 450 million years after the big bang (respectively, from top to bottom). Unlike our Milky Way, these first galaxies are small and compact, with spherical or disk shapes rather than grand spirals.
Webb’s new findings suggest that the galaxies would have had to begin coming together about 100 million years after the big bang — meaning that the first stars might have started forming in such galaxies around that time, much earlier than expected.
Follow-up observations with Webb’s spectrographs will confirm the distances of these primordial galaxies and help us learn more about the earliest stars. More: www.nasa.gov/feature/goddard/2022/nasa-s-webb-draws-back-...
Credit: NASA, ESA, CSA, Tommaso Treu (UCLA)
[Image description: Graphic titled “Abell 2744 GLASS; JWST / NIRCam,” with two large square images, one on the left and one on the right, and two smaller images in between, one stacked above the other. The small images are zoom-ins that show details in the large images. The large image on the left shows galaxies of different colors, shapes, and sizes, and several bright foreground stars with Webb’s characteristic diffraction pattern. On the left side of this image is a box around a galaxy, labeled “1”, which zooms in to a red galaxy shown in the top small center pullout image. Image 1 is labeled “z ~ 10.5” to indicate that the galaxy’s redshift is about 10.5. The image on the right also shows galaxies of different colors, shapes, and sizes, but without any prominent diffraction spikes seen in the left image. It includes a box on the left side, labeled “2”, which zooms into a red galaxy, shown in the bottom center image. Pullout image 2 is labeled “z ~ 12.5” to show that the galaxy’s redshift is about 12.5.]
Having completed imaging other targets I decided to have a quick look at this as advised by Sky at Night magazine! You can see NGC404 just to the lower right of Mirach. However I can't understand what the item to the lower left of Mirach is. I have looked at many images taken by other people and this does not seem to appear on any of them. My optical set up was just a few minutes earlier photographing M31 without this appearing and apart from slewing I made no other changes! If anybody has any idea what this is please let me know. I am sure somebody can throw some light on it for me, at least I hope so. It was on all 4 frames that I took.
Taken using my SW 250pds with Canon 1100d and CLS clip filter. Guided by SW80 qith synguider. all mounted on pier and HEQ6pro mount.
x4 exposures 360 seconds, darks, and Bias files. Processed in PI after stacking in DSS
Il 10 ottobre il vento moderato da N-NO mi ha regalato una serata veramente bella, con un cielo sereno e molto trasparente, ad esclusione del seeing mediocre e del fatto di trovarmi in un sito inquinato dalle luci cittadine.
Non riprendevo la famosa grande galassia di Andromeda (Messier 31) dal 2008 ( flic.kr/p/8wEaNP ) con la 350D non modificata. Ho quindi scelto questo bellissimo soggetto, pur sapendo che riprendere da un sito mediamente inquinato poteva avere alcuni limiti.
La buona trasparenza dell'aria ha permesso di ottenere frames abbastanza scuri, ma mi sono dovuto fermare a 300s, che nel complesso forse sono pochi per raggiungere una buona profondità, visto anche l'uso del filtro CLS.
Speravo in un risultato combinato più ricco di segnale, ma non è stato così. Forse una maggiore integrazione avrebbe migliorato le cose, ma le condizioni meteo non lo hanno più permesso.
Durante l'elaborazione estetica ho provato ed utilizzato altri algoritmi per ridurre i gradienti e altre tecniche per migliorare l'immagine nel suo complesso.
Ovviamente evidenziare il segnale debole vuol dire anche evidenziare il rumore: ho fatto quello che la mia esperienza mi ha permesso di fare.
Dopo i primi passaggi elaborativi, ho notato la presenza di alcune nebulosità rosse tra le nebulosità oscure che si intrecciano nella galassia. Ero un pò scettico perchè non ricordavo di averle viste in altre immagini web, quindi ho fatto un tour di confronto, con il quale ho avuto la conferma della loro esistenza ma anche del fatto che con setup simili, e superiori, al mio è molto difficile notarle.
Spero di essere ruscito a trovare il giusto compromesso tra l'impatto visivo, che questa galassia merita, e la qualità complessiva dell'immagine.
La versione a maggior risoluzione nel seguente link astrob.in/23268/
________________________________
Ottica: Rifrattore APO Scopos TL805 80mm/f7 + WO 0.8X
Camera: Canon EOS 550D (Rebel T2i) mod. Baader BCF
Seeing: 2 (scala Antoniadi inversa)
40x300s 1600iso / 12 dark /20 flat / 21 bias
Integration: 3h 20min
Magnitudine stellare registrata >17°
Date: 10/10/2012
Temperature: 20°C (media)
Temperature sensor: 13°C (media)
Location: Biancavilla -Catania-(Italy) -Classe 7(scala Bortle) 515m slm.
Elaborazione DSS + PSCS3.