Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)
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Sh2-101 Tulip Nebula, 



    
        

            Michael Caligiuri
Sh2-101 Tulip Nebula
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Sh2-101 Tulip Nebula

Getting plate-solving status, please wait...
Sh2-101 Tulip Nebula, 



    
        

            Michael Caligiuri
Sh2-101 Tulip Nebula
Powered byPixInsight

Sh2-101 Tulip Nebula

Equipment

Imaging Telescopes Or Lenses
TEC140 TEC
Imaging Cameras
FLI ML6303E
Mounts
AP1100GTO AP
Filters
LRGB 2" Astrodon · Ha (3nm) SII (3nm) OIII (3nm) Astrodon 2"
Guiding Telescopes Or Lenses
TEC140 TEC
Guiding Cameras
SBIG STI-M

Acquisition details

Dates:
June 11, 2021
Frames:
21×900(5h 15′)
Integration:
5h 15′
Avg. Moon age:
0.96 days
Avg. Moon phase:
1.03%

Basic astrometry details

Astrometry.net job: 4629072

RA center: 19h59m46s.8

DEC center: +35°2306

Pixel scale: 1.811 arcsec/pixel

Orientation: 93.469 degrees

Field radius: 0.548 degrees

Resolution: 1706x1354

File size: 1.4 MB

Locations: Little Blair valley, Anza Borrego Desert, CA, United States

Data source: Traveller

Description

Narrowband + RGB image of Sh2-101, the Tulip. 1.75 hrs each of SHO color mapped using the Hubble palette. 25 min each RGB for star colors for a total integration of 6.5 hrs. Imaged under Bortle 3 skies with average seeing

Comments

Sky plot

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Histogram

Sh2-101 Tulip Nebula, 



    
        

            Michael Caligiuri