Hemisphere:  Northern  ·  Constellation: Andromeda (And)
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NEW DISCOVERY:  Drechsler 30 / PNG 109.9-08.1, 



    
        

            Marcel Drechsler
NEW DISCOVERY:  Drechsler 30 / PNG 109.9-08.1
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NEW DISCOVERY: Drechsler 30 / PNG 109.9-08.1

Getting plate-solving status, please wait...
NEW DISCOVERY:  Drechsler 30 / PNG 109.9-08.1, 



    
        

            Marcel Drechsler
NEW DISCOVERY:  Drechsler 30 / PNG 109.9-08.1
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NEW DISCOVERY: Drechsler 30 / PNG 109.9-08.1

Equipment

Imaging Cameras
Atik One 9.0 with OAG
Mounts
EQ8
Filters
Astrodon Ha 1.25 3nm · Astrodon OIII 1.25 3nm · Astrodon Tru-Balance LRGB E-Series Gen 2
Guiding Telescopes Or Lenses
Takahashi Epsilon 130D

Acquisition details

Frames:
Astrodon Ha 1.25 3nm: 180x900" (45h) bin 1x1
Astrodon OIII 1.25 3nm: 200x600" (33h 20') bin 1x1
Astrodon Tru-Balance LRGB E-Series Gen 2: 16x900" (4h) bin 1x1
Integration:
82h 20'

Basic astrometry details

Astrometry.net job: 3812195

RA center: 23h25m43s.4

DEC center: +52°3404

Pixel scale: 1.775 arcsec/pixel

Orientation: 0.471 degrees

Field radius: 1.019 degrees

Resolution: 3154x2671

Data source: Backyard

Description

The Planetary Nebula candidate Drechsler 30 (aka "The Monster“)

Discovered at the Baerenstein Observatory in 2019

Catalogue number PN-G 109.9-08.1

http://planetarynebulae.net/FR/page_np.php?id=533

Photographer: Andreas Zirke

https://www.astrobin.com/users/az-picture.de/

Coordinates: 23:25:34.37 +52:32:36.69

Constellation: Cassiopeia and Andromeda

Probably the biggest PN candidate ever discovered by an amateur.

Dimensions: 1.05 x 1.17 degrees (3 times the size of the full moon)

Comments

Revisions

  • Final
    NEW DISCOVERY:  Drechsler 30 / PNG 109.9-08.1, 



    
        

            Marcel Drechsler
    Original
    NEW DISCOVERY:  Drechsler 30 / PNG 109.9-08.1, 



    
        

            Marcel Drechsler
    B
    NEW DISCOVERY:  Drechsler 30 / PNG 109.9-08.1, 



    
        

            Marcel Drechsler
    C
    NEW DISCOVERY:  Drechsler 30 / PNG 109.9-08.1, 



    
        

            Marcel Drechsler
    D

B

Description: Position of Dr 30 and relation tho the full moon.

Uploaded: ...

C

Description: Central white dwarf

Uploaded: ...

D

Description: Widefield H-alpha (negative)

Uploaded: ...

Sky plot

Sky plot

Histogram

NEW DISCOVERY:  Drechsler 30 / PNG 109.9-08.1, 



    
        

            Marcel Drechsler