Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  34 P Cyg  ·  37 gam Cyg  ·  40 Cyg  ·  B343  ·  B344  ·  B347  ·  IC 1318  ·  IC 4996  ·  LBN 206  ·  LBN 209  ·  LBN 212  ·  LBN 215  ·  LBN 224  ·  LBN 226  ·  LBN 234  ·  LBN 236  ·  LBN 239  ·  LBN 240  ·  LBN 241  ·  LBN 245  ·  LBN 248  ·  LBN 249  ·  LBN 251  ·  LBN 253  ·  LBN 257  ·  LBN 259  ·  LBN 261  ·  LBN 267  ·  LBN 268  ·  LBN 270  ·  And 42 more.
Getting plate-solving status, please wait...
γ Cygni and IC 1318 region, Wei-Hao Wang
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γ Cygni and IC 1318 region

Getting plate-solving status, please wait...
γ Cygni and IC 1318 region, Wei-Hao Wang
Powered byPixInsight

γ Cygni and IC 1318 region

Equipment

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Acquisition details

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Description

This is to test a prototype filter made by STC:

http://stcoptics.com/en/astro_duo/

Ver.B is the image taken with the filter, containing 30-minute of exposure.

Ver.C is the image taken without the filter, also containing 30-minute of exposure.

Ver.A (final) combines both.

Ver.D is developed from Ver.A. It's a reprocessing in 2020 based on the latest taste of mine.

Comments

Revisions

  • γ Cygni and IC 1318 region, Wei-Hao Wang
    Original
  • γ Cygni and IC 1318 region, Wei-Hao Wang
    B
  • γ Cygni and IC 1318 region, Wei-Hao Wang
    C
  • Final
    γ Cygni and IC 1318 region, Wei-Hao Wang
    D

Sky plot

Sky plot

Histogram

γ Cygni and IC 1318 region, Wei-Hao Wang