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Les nébuleuses de l'Etoile flamboyante (IC 405) à droite et des Têtards (IC 410) à gauche. Dans cette dernière, à défaut d'y voir les têtards, on distingue l'amas de la Lettre Y (NGC 1893). Entre les deux, une jolie configuration d'étoiles. Tout en haut, la nébuleuse de l'Araignée (IC 417).
19 clichés d'une minute (Canon 2000D+Astrodon+zoom 250mm+ monture SAM)+ flats et darks, pris en Dordogne, à l'ombre d'un chêne sous une lune à 95% ! Compilation Sequator, traitement Photoshop.
The Andromeda galaxy (M31) over Brighton.
The conditions were not ideal due to the humidity and Moon getting in the way, but it's always good to see some old favourites!
I used my big camera (Canon 6D mk ii) and even bigger lens (Canon zoom lens EF 100-400mm) set @ 400mm, giving a FoV of just over 3 degrees. Both were mounted on a green & white tracking gizmo toy thingy (Star Adventurer 2i). I took lots of long exposures (30s, ISO3200 & f5.6) until I finished marking some student essays and remembered that my camera was still outside (186 shots, apparently!). I merged them all using Sequator, with both a dark frame and a flat field.
Le double amas de Persée (NGC 869 et 884) depuis l'Essonne.
10 clichés de 2 minutes compilés sous Sequator, traitement Photoshop.
Milkey Way Over the Grassy Knoll at Sunrise Springs, Santa Fe, NM
On this awesome relaxing evening at Sunrise Springs Spa resort (Sante Fe, NM), the clouds finally cleared to reveal a spectacular view of the stars from the grass covered knoll . . . with the beautiful sprawling tree in the foreground and the sparkling starlight of the Milky Way galactic center painting the sky!
Mars even made a showing there just above the tree line as the evening went on . . .
5145-79-31F-4F-Seq
2021-04-23
PENTAX K-70
SAMYANG 16mm F2.0 ED AS UMC CS
(ISO3200 16mm F4.0 60s Astrotracer) x31F
(ISO800 16mm F4.0 180s) x3F, (165s) x1F
Sequator
Veterans day shoot, 11-11-20. Canon EOS R, Astrotech 115, Hotech flattener. 33 90sec exposures stacked in Sequator and processed in Photoshop.
The beautiful waning Moon rises behind Fukuoka Tower, Famous landmark in Fukuoka, Japan. Canon EOS 80D, 18‑135mm
f/3.5‑5.6 is stm. Stacked in
Sequator, edited in Affinity Photo
#nightskies #ig_moonshots #starrynights #starynight #moon #skywatchers #nights_dreamworld #moonrise #nightskyphotography #moon_of_the_day#thomasbunner#kawasemisite
So, diesmal habe ich wenigstens die Region (Sternbild Perseus) da oben getroffen, die ich mir vorgenommen hatte 👍Nachts ist schon ganz schön dunkel da oben vor allem wenn man ohne Hilfsmittel durch den Sucher einer Kamera schaut 😁
Canon 60 D 19 x 6 Sek. mit Objektiv Canon EF 50 mm 1:1.8 - f4.5 - 50 mm - ISO 6400 - Sequator - ohne Nachführung
Milky Way over Chimney Pond, Baxter State Park, Maine.
7, 6.9-second exposures stacked in Sequator, processed in Lr and Topaz DeNoise AI.
Primer intento de obtener una galaxia.
50 minutos de datos (probablemente en un futuro le agregue más)
95 Lights
31 Darks
M83 - NGC 5236
Galaxia de magnitud 7.54 que se encuentra a unos 15.21 millones de años-luz.
Fue la primera galaxia descubierta fuera del Grupo Local.
Equipo: Canon T2i con lente vivitar 210mm sobre montura motorizada EQ3
Procesado en Sequator y Gimp
This stacked image was taken right before midnight on December 15, 2022 facing the eastern sky above Glendalough in Wicklow Mountains. This is Class 4 Bortle magnitude sky with some light pollution from the surrounding towns so the contrast is rather poor.
Shot on Sony A6400 with Samyang 12mm F2.0 mounted on Leofoto Ranger LS-284C tripod.
Background sky: 10 x 10s F2.0 ISO5000.
Foreground: 2 x 30s F4.0 ISO800 with light painting.
Processed in Capture One 23 Express, Sequator and GIMP.
Night sky in Columbus, Texas, Bortle Class 3
seq_n22_4256_LP
G9X
22x15" stuck in Sequator, light pollution reduction ON
ISO 800/1600
F/2.0
Night sky in Columbus, Texas, Bortle Class 3
G9X
5x15" stuck in Sequator
ISO 3200
F/2.0
file name: seq_4311_15_mild
13.05.2024, 00:59 - 01:09 CEST
Equipment:
+ Canon EOS 600D
+ Canon EF 8-15mm F/4 L Fisheye USM @ 8 mm
+ Remote shutter release and timer Triton MQTC01
+ Vanguard tripod Veo 2 264CB
Camera settings:
+ ISO 6400
+ 2 x 20 x 13 s (2 panel mosaic)
Processing Adobe Lightroom:
+ tiff export
Sequator:
+ Freeze Ground (Selective)
+ Sky Region (Irregular Mask)
+ Reduce distortion effects (Complex)
PTGui:
+ create 2-panel mosaic
Adobe Lightroom:
+ color balancing & saturation corrections, histogram, contrast and curves transformations, jpeg export
Location: Rosensee, Germany
作者：曾浩雲（成功大學）
目標：春季銀河
主鏡/鏡頭：Sony FE14mm F1.8 GM
相機：Sony a7iii
攝影參數：光圈 f2.2 / 快門速度 8s / ISO 3200
拍攝時長：8s*101張，共計13分鐘
拍攝日期：2023/09/07
拍攝地點：紐西蘭皇后鎮
後製程式：Sequator、PhotoShop
故事說明：
春季銀河在台灣非常難見，其範圍大約是從本張照片左方的船底座開始，經過紅色的船底座大星雲、南十字座、半人馬座，到最右邊銀河中心附近的區域為止；由於位置偏南，台灣只能在春季時的南方地平線上看到。
評審短評：
春季銀河於北半球難以看見，作者使用超廣角鏡頭拍攝銀河，嘗試將不常見的星空帶給各位，唯地景占比太多，有失照片之主題方向。
Andromedaan galaksi (galaksit M31 keskellä, M110 vasemmalla ja M32 oikealla). Shot 2020-11-08 21:13 in Emäsalo, Porvoo, Finland, with Olympus OMD-1 E-M1 Mark II camera; lens PanasonicLeica 100-400mm F/4-6.3, at 400mm (mft), F/6.3, 14 * 20s exposures with ISO 1000; Tracked with iOptron SkyGuider Pro; Stacked in Sequator - 14 light, 1 dark frame.
Foto por: Julio Medina
Messier 67 , Iso 3200 10 seg
Apiladas con Sequator y PhotoShop
Meade 114 f/4 – Nikon d5200
AsrtroTenjo
There are a number of ways to process a Milky Way photograph - this image has 2 sections -- the sky and the foreground. The sky is made up of 6 exposures of the Milky Way, each one is 15 seconds each, and you then take those 6 images and stack them in a piece of software called Sequator. Sequator removes much of the noise in the images. The second section is the foreground. Many people will take one or more photos on the foreground using really long exposures at low ISO so the foreground comes out clean and sharp. I chose to wait until the sun was rising so I could use the natural light to expose the foreground.
The glow you see on the middle left is just the sun creeping up - it was still about 45 minutes before sunrise so it was plenty dark still.
Finally, you take those 2 sections and bring them both into Photoshop where you can create a composite. Voila... you have a complete photo of the Milky Way.
I snapped the Moon and Venus together with my DSLR at 70mm focal length, ISO 100 and 1/50 second. I combined 5 images using Sequator and finished in GIMP.
Light from the setting Moon at Stair Hole along with the Milky Way. Eight exposures stacked, processed using PS and Sequator. Taken with Sony α7 with Samyang 14mm lens.
Wide angle stack of the milky way near Nurnberg in the summer.
Stack of 81 light images with 13 sec. each + 20 dark images + 20 bias images. Overall exposure around 18 mins. Lens: Tokina ATX116 DX. Nonguided. Processed with Sequator
15/Nov/2020
Nebulosa de Orión (HDR)
Desde Nicolas Romero Edo. de Méx.
Cielo Bortle 6
Canon t6i, Telefoto nikon 300mm.
27x150" ISO 800
30x40" ISO 800
1x15" ISO 800
Filtro Optlong L-Pro, Darks, Flats.
Star Adventurer, Astroberry 2.0.2, Guia QHY5IIC con Monocular 120mm
Procesado en Sequator + Gimp
Comet C/2023 A3 (Tsuchinshan–ATLAS). Taken in Austin, Texas under horrible sky conditions (haze and city lights). Stack of five images. Taken on Tuesday. Used Sequator's "Reduce light pollution" tool to remove sky glow. Anti-tail is easier to see.
I couldn´t sleep and decided to take a try on the milkyway.
Image is stacked via Sequator using 5 Pictures of the sky and 2 with the Lenscap for Noisereduction.
I retried the stack of 13 images with the Seestar S50 of M15 (129 minutes integration) with Deep Sky Stacker but, this time, the result showed more detail than with Sequator.
Centro galáctico
Parámetros:
-50 lights 30s iso 800
-20 darks
-Apilado en sequator
-Procesado en Photoshop cs3 y Photoshop esxpress
Equipo:
-Canon eos rebel sl2
-Objetivo 18-55 a 18mm f/5.0
-Montura altazimutal celestron nexstar slt series
Toluca, Estado de México
03/septiembre/2020