Celestial hemisphere:  Northern  ·  Constellation: Lynx (Lyn)
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Jones-Emberson 1, 



    
        

            Jose Carballada
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Jones-Emberson 1

Getting plate-solving status, please wait...
Jones-Emberson 1, 



    
        

            Jose Carballada
Powered byPixInsight

Jones-Emberson 1

Acquisition details

Dates:
Feb. 19, 2020 ·  Feb. 20, 2020 ·  Feb. 22, 2020 ·  Feb. 23, 2020 ·  Feb. 24, 2020
Frames:
Astrodon B Gen.2 E-series 36mm: 75×30(37′ 30″) (gain: 200.00) -20°C bin 1×1
Astrodon G Gen.2 E-series 36mm: 75×30(37′ 30″) (gain: 75.00) -20°C bin 1×1
Astrodon HA 36mm - 5nm: 176×600(29h 20′) (gain: 200.00) -20°C bin 1×1
Astrodon O-III 36mm - 5nm: 176×600(29h 20′) (gain: 183.00) -15°C bin 1×1
Astrodon R Gen.2 E-series 36mm: 75×30(37′ 30″) (gain: 75.00) -20°C bin 1×1
Integration:
60h 32′ 30″
Avg. Moon age:
22.20 days
Avg. Moon phase:
5.39%

RA center: 07h57m53s.140

DEC center: +53°2524.49

Pixel scale: 0.672 arcsec/pixel

Orientation: 90.567 degrees

Field radius: 0.286 degrees

More info:Open 

Resolution: 2421x1875

File size: 4.9 MB

Locations: AAS Montsec, Àger, Lleida, Spain

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

Jones-Emberson 1 (PK 164+31.1), also known as the Headphone Nebula, is a 14th magnitude planetary nebula in the constellation Lynx at a distance of 1600 light years.

It is a larger planetary with low surface brightness. The 16.8-magnitude central star is a very blue white dwarf but it's practically not visible on this picture due the stars reduction process done to show better the nebula structure.

Again fighting with another planetary nebula.

This time was a little bit more that 60 hours of integration time, with the idea to show these dim structures around and have enough data to drizzle and crop the picture on my 'little' 10"......

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