NGC 7023 Iris Nebula, vdB 141 Ghost Nebula, LBN 468 and friends, GM 1-29 (Gyulbudaghian’s Nebula) (Rolf Dietrich)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: Iris Nebula · NGC 7023 · The star 4 Cep

NGC 7023 Iris Nebula, vdB 141 Ghost Nebula, LBN 468 and friends, GM 1-29 (Gyulbudaghian’s Nebula), Rolf Dietrich

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NGC 7023 Iris Nebula, vdB 141 Ghost Nebula, LBN 468 and friends, GM 1-29 (Gyulbudaghian’s Nebula)

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NGC 7023 Iris Nebula, vdB 141 Ghost Nebula, LBN 468 and friends, GM 1-29 (Gyulbudaghian’s Nebula)

NGC 7023 was discovered in 1794 by the astronomer Herschel. It is a reflection nebula with an open star cluster of the same name.
To the left of NGC 7023 vdB 141 or “Ghost Nebula” a reflection nebula about 1,000 LY away.
On the right in the image is the “link chain” consisting of LDN 1147 to LDN 1157.
Of interest is the 1,600LJ distant GM 1-29 (Herbig-Haro 215) or Gyulbudaghian Nebula (see revision b),
which, like NGC 2261 “Hubble's Variable Nebula”, constantly changes its appearance.
GM 1-29 is an active star forming region.

Final
Original
B

B

Description: GM 1-29 (Gyulbudaghian’s Nebel - HH 215)

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Astrometry.net job	8991888
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NGC 7023 Iris Nebula, vdB 141 Ghost Nebula, LBN 468 and friends, GM 1-29 (Gyulbudaghian’s Nebula)

NGC 7023 Iris Nebula, vdB 141 Ghost Nebula, LBN 468 and friends, GM 1-29 (Gyulbudaghian’s Nebula)

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NGC 7023 Iris Nebula, vdB 141 Ghost Nebula, LBN 468 and friends, GM 1-29 (Gyulbudaghian’s Nebula)

NGC 7023 Iris Nebula, vdB 141 Ghost Nebula, LBN 468 and friends, GM 1-29 (Gyulbudaghian’s Nebula)

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