Hemisphere:  Northern  ·  Constellation: Auriga (Aur)  ·  Contains:  12.73  ·  14 Aur  ·  16 Aur  ·  17 AR Aur  ·  18 Aur  ·  19 Aur  ·  24 phi Aur  ·  25 chi Aur  ·  81 Terpsichore  ·  AE Aur  ·  Flaming Star nebula  ·  IC 405  ·  IC 410  ·  IC 417  ·  M 38  ·  NGC 1893  ·  NGC 1907  ·  NGC 1912  ·  NGC 1931  ·  PK172+00.1  ·  Sh2-229  ·  Sh2-230  ·  Sh2-234  ·  Sh2-236  ·  Sh2-237  ·  The star 14Aur  ·  The star 16Aur  ·  The star 19Aur  ·  The star φAur  ·  The star χAur  ·  And 1 more.

Image of the day 02/20/2015

Getting plate-solving status, please wait...
    IC 405, 410, 417, and M38, 



    
        

            Wei-Hao Wang
    Powered byPixInsight

    Image of the day 02/20/2015

    Getting plate-solving status, please wait...
      IC 405, 410, 417, and M38, 



    
        

            Wei-Hao Wang
      Powered byPixInsight

      Imaging telescopes or lenses: Vixen VSD100F3.8  ·  Mamiya 645 150mm/F2.8

      Imaging cameras: Nikon D800 Mod

      Mounts: iOptron CEM60-EC

      Software: PixInsight  ·  RegiStar  ·  Photoshop CC


      Dates:Feb. 15, 2015

      Frames: 20x240" (1h 20') ISO800

      Integration: 1h 20'

      Avg. Moon age: 25.55 days

      Avg. Moon phase: 16.89%

      Bortle Dark-Sky Scale: 1.00

      Temperature: 6.00


      RA center: 05h21m19s.57

      DEC center: +34°1340.8

      Pixel scale: 4.430 arcsec/pixel

      Orientation: 0.195 degrees

      Field radius: 3.433 degrees

      More info:Open 


      Resolution: 4320x3540

      Locations: Maunakea Visitor Information Station, Hilo, Hawaii, United States

      Data source: Traveller

      Description

      Rev A is taken with the Vixen VSD100 astrograph. Rev B is a wide-field version taken with a Mamiya 645 150mm/F2.8 lens, at F2.8 and F4.0. The two images were taken at the same time, both with modified Nikon D800 and both with total exposure times of 80 min (4 min * 20).

      Comments

      Revisions

      • Final
        IC 405, 410, 417, and M38, 



    
        

            Wei-Hao Wang
        Original
        IC 405, 410, 417, and M38, 



    
        

            Wei-Hao Wang
        B

      Sky plot

      Sky plot

      Histogram

      IC 405, 410, 417, and M38, 



    
        

            Wei-Hao Wang