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Sh2-97 (Emission Nebula)


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Sh2-97
Emission Nebula (散光星雲)
Nb EN


別名 (Other names)

Sharpless 97, Sh 2-97, LBN 151

星座 (Constellation)
はくちょう座 (Cyg) (Cygnus)

座標 (Coordinates)
(66.86°, 0.9°)

距離 (Distance)

Sh2-97 is an emission nebula in the constellation Cygnus.

Sh2-97 (Emission Nebula) : Picture

Sh2-97 (Emission Nebula)
Sh2-97 (Emission Nebula)
(C) Image by Dean Salman - http://www.sharplesscatalog.com
This object offers a bit for everyone from a small wide field telescope to a large narrow field view. In either case this nebula does appear brighter than it is. That said, the faster wide field of view can easily pick up sh2-97 as well as the surrounding nebula around it. The larger telescope can pick up the fine structure that can be seen in the larger view of my image. The nebula does best with the hydrogen-alpha filter. Even after an hour I did not pick up much using standard RGB color filters, so building an HA-RGB image composite helps when blending the H-Alpha with the red and blue filter. The oxygen III did not pick up anything during the 15 minute test I did.

Sh2-97 (Emission Nebula)
Sh2-97 (Emission Nebula)
(C) http://galaxymap.org/
Sh 2-97 is ionised by at least four stars - two B1V, one B0.5V and one with a spectral type between O9V and B0V.

MSX appears to reveal a bubble-like structure for Sh 2-97 in infrared.

Sh2-97 (Emission Nebula)
Sh2-97 (Emission Nebula)
(C) Image by Dean Salman - http://www.sharplesscatalog.com
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