M35 and NGC 2158 (AdAstro)

Celestial hemisphere: Northern · Constellation: Gemini (Gem) · Contains: 2 Gem · 5 Gem · M 35 · NGC 2158 · NGC 2168 · The star 5Gem

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M35 and NGC 2158

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M35 and NGC 2158

📍The discovery of M35 is usually assigned to Philippe Loys de Cheseaux, who observed and cataloged it in 1745. 📍It is also printed in John Bevis' Uranographia Britannica, completed in 1750, so Bevis must have discovered it independently. 📍Charles Messier, who cataloged M 35 in 1764, acknowledged Bevis' discovery. 📍NGC 2158 is a very compressed, rich gathering of faint stars contrasting nicely with the bright, scattered Messier 35.📍 NGC 2158 is smaller and fainter than M 35 because it is much further away - 16,500 light years as opposed to 2,800 for M 35.📍 It is over ten times older than M 35, and because of this, its light is dominated by yellower stars; the hottest -----My Instruments------Scope: SE ED127MM w/ #Starizona .63 focal reducer (633 focal length) @explorescientific Mount: AVX mount ⚙ @celestronuniverseMain Camera: ASI294MC 📷 @zwoasiGuide Camera: Asi120mm-mini 📷 Guide Scope: Svbony #SV165 @svbonyastronomySvbony SV195 dew heater stripZWO 5V EAF ⚙Brain: AsiAir Pro 🧠L-Pro @optolongfilter 🎨 ----Acquisition----218 x 60 sectotal integration: about 3.5hrsBIN1x1Dithered (every 5 frames at 5 pixels)120 gain-20 degree ----Calibration-----40 darks60 flats60 dark flats100 bias ----Processing----DSS/Pixinsight

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Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
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Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
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Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
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Amateur hosting facility
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Professional, scientific grade data
Mix of multiple sources
Other
Unknown

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.
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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
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Status	Advanced success
Started	...
Astrometry.net job	5112707
PixInsight job	DAHMPHDJ6QCA5G9SNMLYBMV4U3D8UPIJ
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h09m10s.34
RA (top/left)	06h06m36s.65
RA (top/right)	06h06m33s.29
RA (bottom/right)	06h11m42s.70
RA (bottom/left)	06h11m50s.50

Dec (center)	+24°23′44″.1
Dec (top/left)	+25°15′39″.6
Dec (top/right)	+23°32′31″.3
Dec (bottom/right)	+23°31′31″.1
Dec (bottom/left)	+25°14′48″.10

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M35 and NGC 2158

M35 and NGC 2158

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M35 and NGC 2158

M35 and NGC 2158

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