Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  CSO 159  ·  LAMOSTJ124230.74+321318.7  ·  MQ J124139.42+322315.1  ·  MQ J124155.75+323214.6  ·  MQ J124156.00+323047.0  ·  MQ J124157.74+323555.5  ·  MQ J124158.41+323320.7  ·  MQ J124159.19+322540.6  ·  MQ J124204.51+321829.5  ·  MQ J124209.48+321437.9  ·  MQ J124213.54+323346.6  ·  MQ J124221.42+322138.9  ·  MQ J124230.16+321818.2  ·  MQ J124231.87+323418.9  ·  MQ J124235.18+323339.7  ·  MQ J124241.56+322725.7  ·  MQ J124251.13+322208.2  ·  MQ J124252.88+323449.5  ·  MQ J124303.40+320952.4  ·  MQ J124356.81+321623.7  ·  MQ J124402.70+320731.4  ·  NGC 4627  ·  NGC 4631  ·  NGC 4656  ·  NGC 4657  ·  PGC 1981071  ·  PGC 1983264  ·  PGC 1987386  ·  PGC 2832120  ·  PGC 42772  ·  And 30 more.
Getting plate-solving status, please wait...
ngc4631 & ngc4656 (blue whale and hockey stick galaxies) LRGB, *philippe Gilberton
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ngc4631 & ngc4656 (blue whale and hockey stick galaxies) LRGB

Getting plate-solving status, please wait...
ngc4631 & ngc4656 (blue whale and hockey stick galaxies) LRGB, *philippe Gilberton
Powered byPixInsight

ngc4631 & ngc4656 (blue whale and hockey stick galaxies) LRGB

Equipment

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Acquisition details

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Description

ngc4631 & ngc4656 captured and processed in LRGB.

Comments

Revisions

  • ngc4631 & ngc4656 (blue whale and hockey stick galaxies) LRGB, *philippe Gilberton
    Original
  • ngc4631 & ngc4656 (blue whale and hockey stick galaxies) LRGB, *philippe Gilberton
    B
  • Final
    ngc4631 & ngc4656 (blue whale and hockey stick galaxies) LRGB, *philippe Gilberton
    C

B

Description: better noise reduction processing to preserve more details

Uploaded: ...

C

Description: revision completed with new data acquisition and reprocessed from scratch thanks to RC astro Xterminator bundle and ghs PI process

Uploaded: ...

Sky plot

Sky plot

Histogram

ngc4631 & ngc4656 (blue whale and hockey stick galaxies) LRGB, *philippe Gilberton