Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1848  ·  IC 1871  ·  LBN 667  ·  LBN 669  ·  LBN 670  ·  LBN 672  ·  LBN 673  ·  LDN  ·  PGC 2797273  ·  PGC 2797281  ·  PGC 2797353  ·  Sh2-198  ·  Sh2-199
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IC 1848, Roland Christen
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IC 1848

Getting plate-solving status, please wait...
IC 1848, Roland Christen
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IC 1848

Equipment

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Acquisition details

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Description

NGC7331 in Ha narrowband
Test to determine the resolution capability of a new type of optical system.

Exposure:  12x300sec Lum
Mount:  AP 1100 AE-encoder mount
Camera: ZWO 6200 MM Pro
Filters:  ZWO Ha mounted filter
Software: MaximDL, Photoshop, RC NoiseX

Seeing was very good with Stars ranging from 1.08 to 1.35 arc sec FWHM on the individual sub-exposures.

Comments

Revisions

  • IC 1848, Roland Christen
    Original
  • IC 1848, Roland Christen
    C
  • Final
    IC 1848, Roland Christen
    D

Sky plot

Sky plot

Histogram

IC 1848, Roland Christen