Bode's galaxy(M81), Cigar galaxy(M82) and IFN(integrated flux nebula) (JI YONG HO)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: Bode's Galaxy · Cigar Galaxy · M 81 · M 82 · NGC 3031 · NGC 3034 · PGC 2721118 · PGC 2724146 · PGC 2726822 · PGC 2728721 · PGC 2730379 · PGC 2730409 · PGC 2730709 · PGC 2731294 · PGC 2731756 · PGC 2732102 · PGC 2732338 · PGC 2732720 · PGC 2732797 · PGC 2732888 · PGC 2733060 · PGC 2733474 · PGC 2734133 · PGC 28505 · PGC 28529 · PGC 28614 · PGC 28757 · PGC 28848 · PGC 3086268 · PGC 3086325 · And 1 more.

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Bode's galaxy(M81), Cigar galaxy(M82) and IFN(integrated flux nebula)

Link: https://www.instagram.com/appabest/

Powered byPixInsight

Bode's galaxy(M81), Cigar galaxy(M82) and IFN(integrated flux nebula)

Link: https://www.instagram.com/appabest/

Date : 2023.1.25(RGB), 2023.2.19(L), 2023.2.25(Ha), 2023.2.27(L)
Place : Yeoncheon(Bortle class 5, Ha/RGB), Hongcheon(Bortle class 4, L), Cheorwon(Bortle class 4, L) in Korea
Telescope : Skywatcher 8" Quattro 200 CF (F/4)
Corrector : TS GPU Coma corrector 1.0x
Mount : SONA 25-25 Harmonic drive EQ mount
Guide : SvBony 60mm f/4, ZWO ASI174mm mini
Camera : ZWO ASI2600mc pro/ZWO ASI2600mm pro (Gain 100, offset 50, -20°C)
Filters : Antlia L 36mm, Antlia Ha 3nm 36mm
Exposure :

Tools : ASIAIR plus, Pixinsight, StarXTerminator, NoiseXTerminator, BlurXTerminator, Photoshop

Original
B
Final
C

B

Title: Apply sharpening and SCNR

Uploaded: ...

C

Description: adjust saturation

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AstroPhotographers of South Korea

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	7349008
PixInsight job	BXYDJGS80C07OLCSWW4U4LZJ9S4Y2BI6
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	09h55m35s.383
RA (top/left)	10h01m07s.389
RA (top/right)	10h01m38s.371
RA (bottom/right)	09h49m39s.190
RA (bottom/left)	09h49m56s.498

Dec (center)	+69°22′13″.65
Dec (top/left)	+68°36′26″.16
Dec (top/right)	+70°06′50″.91
Dec (bottom/right)	+70°07′16″.92
Dec (bottom/left)	+68°36′49″.86

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Contribution Index (beta):

Bode's galaxy(M81), Cigar galaxy(M82) and IFN(integrated flux nebula)

Bode's galaxy(M81), Cigar galaxy(M82) and IFN(integrated flux nebula)

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Image Index:

Contribution Index (beta):

Bode's galaxy(M81), Cigar galaxy(M82) and IFN(integrated flux nebula)

Bode's galaxy(M81), Cigar galaxy(M82) and IFN(integrated flux nebula)

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Acquisition details

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C

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