Celestial hemisphere:  Northern  ·  Constellation: Lyra (Lyr)  ·  Contains:  The star δ1Lyr  ·  The star δ2Lyr
Getting plate-solving status, please wait...
Open Cluster Stephenson 1 in Lyra, 



    
        

            gigiastro
Open Cluster Stephenson 1 in Lyra, 



    
        

            gigiastro

Open Cluster Stephenson 1 in Lyra

Getting plate-solving status, please wait...
Open Cluster Stephenson 1 in Lyra, 



    
        

            gigiastro
Open Cluster Stephenson 1 in Lyra, 



    
        

            gigiastro

Open Cluster Stephenson 1 in Lyra

Acquisition details

Dates:
June 1, 2014 ·  July 14, 2021
Frames:
21×30(10′ 30″) ISO1600
Astrodon Blue: 1×120(2′)
Green: 1×120(2′)
Red: 1×120(2′)
Integration:
16′ 30″
Avg. Moon age:
3.91 days
Avg. Moon phase:
16.47%

Basic astrometry details

Astrometry.net job: 4851621

RA center: 18h54m06s.5

DEC center: +36°5320

Pixel scale: 3.388 arcsec/pixel

Orientation: 359.490 degrees

Field radius: 1.954 degrees

Resolution: 3455x2301

File size: 6.0 MB

Locations: Home, Mestre, Venezia, Italy; IC Astronomy, Oria, Almería, Spain

Data source: Mix of multiple source

Description

"Full control of telescopes through Advanced Requests" from Telescope Live. 
It is an LRGB image: 
L= acquired in 2014-06-01 through my Canon EOS 60Da + Canon EF 400mm f / 5.6L: 
21x30"  ISO 1600 = 10.5m; 
RGB = my remote acquisition in 2021-07-14 through 'Telescope Live' tools: 
3 exposures (Rx1, Gx1, Bx1) for 120" each = 6m 
Cropped, resampled

Comments

Revisions

  • Final
    Open Cluster Stephenson 1 in Lyra, 



    
        

            gigiastro
    Original
  • Open Cluster Stephenson 1 in Lyra, 



    
        

            gigiastro
    B

B

Description: Annotated

Uploaded: ...

Sky plot

Sky plot

Histogram

Open Cluster Stephenson 1 in Lyra, 



    
        

            gigiastro