Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  21 Cyg  ·  21 eta Cyg  ·  B144  ·  LBN 168  ·  LBN 171  ·  LBN 174  ·  LDN 847  ·  LDN 849  ·  Sh2-101  ·  The star η Cyg
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SH2-101 The Tulip Nebula, cdavmd
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SH2-101 The Tulip Nebula

Getting plate-solving status, please wait...
SH2-101 The Tulip Nebula, cdavmd
Powered byPixInsight

SH2-101 The Tulip Nebula

Equipment

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Acquisition details

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Description

Tricolor Narrowband image of the Tulip Nebula obtained from mid-July through August on the few available clear nights. High clouds on most nights resulted in significant gradients and required me to eliminate several OIII and SII subs. Despite the mediocre data, I am happy with the result.

Comments

Revisions

  • SH2-101 The Tulip Nebula, cdavmd
    Original
  • SH2-101 The Tulip Nebula, cdavmd
    B
  • Final
    SH2-101 The Tulip Nebula, cdavmd
    C

B

Description: New Revision- better star control

Uploaded: ...

C

Description: Re-processed using Ha as Luminance with channel combination after straight SHO combination. Also employed new NoiseXterminator.

Uploaded: ...

Sky plot

Sky plot

Histogram

SH2-101 The Tulip Nebula, cdavmd

In these public groups

Cloudy Nights
Northeast Imagers