Yerkes McDonald 16 in Serpens (Maciej)

Celestial hemisphere: Northern · Constellation: Serpens (Ser)

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Yerkes McDonald 16 in Serpens

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Yerkes McDonald 16 in Serpens

I returned to the Milky Way Great Rift because it is a hellish area that is difficult to work with, but rich in rare objects. Last year I shot a Sh2-68 ( Flaming Skull) and a nice SNR Westerhout 50. But there are many more curiosities.
Below the Yerkes Mc Donald nebula (YM 16). It is a very faint planetary nebula in the constellation Serpens with a declination of +6 degrees. It is also known as RCW 181 and PN G038. 7+01. 9. The discovery was made and confirmed by Yerkes and McDonald Observatories in 1954.
It has an optical diameter of 5 arcmins and is best visible in the hydrogen alfa. I couldn’t register any emissions in the OIII and SII bands. The central star as the emission source has not yet been determined.
Colouring these areas is very difficult because the dust of our Milky Way is very dense, especially in this piece of sky. We call it Milky Way Great Rift. Read more here: https://skyandtelescope. org/observing/a-trip-down-the-great-rift/.

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Yerkes McDonald 16 in Serpens

Yerkes McDonald 16 in Serpens

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