Sh2-86 NGC6820

Sh2-86  Nebula  TriColor

Sh2-86  is an emission nebula in the constellation Vulpecula, it surrounds the open star cluster NGC6823. Open cluster NGC6823 is about 50 light years across, and is about 6000 light years from Earth.

20min Ha Image

NGC6820 Sh2-86   20min Ha Subframes x 27 = 540 min combined image


20min SII Image

NGC6820 Sh2-86   20min SII Subframes x 25 = 500 min combined image


20min OIII Image


NGC6820 Sh2-86   20min OIII Subframes x 21 = 420 min combined image


Scope                      TMB 130mm

Camera                   Apogee U8300

Mount                       Atlas EQG

Filters                      Astrodon Ha 5nm  OIII 3nm  SII 3nm

Exposures              Ha 540 min   OIII 420min   SII 500min   20min Subs

Location                  Connellsville Pa.  Home Observatory     2011


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