Celestial hemisphere:  Northern  ·  Constellation: Lyra (Lyr)  ·  Contains:  IC 1296  ·  M 57  ·  NGC 6720  ·  Ring Nebula
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M57 with 12" ODK, 2h exposure, Luigi Fontana
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M57 with 12" ODK, 2h exposure

Getting plate-solving status, please wait...
M57 with 12" ODK, 2h exposure, Luigi Fontana
Powered byPixInsight

M57 with 12" ODK, 2h exposure

Equipment

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Acquisition details

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Description

M57 and several background galaxies (the brightest is IC1296) taken with 12" (30 cm) ODK and Canon 350D Baader modified. 12x 10 min exposure, Italian Appennini. SQM 21,3, Bortle 3. The original processing was made my me. The second (and the annoted version) were made by Edoardo Radice using PixInsight.

Comments

Revisions

  • M57 with 12" ODK, 2h exposure, Luigi Fontana
    Original
  • M57 with 12" ODK, 2h exposure, Luigi Fontana
    B
  • Final
    M57 with 12" ODK, 2h exposure, Luigi Fontana
    C

Sky plot

Sky plot

Histogram

M57 with 12" ODK, 2h exposure, Luigi Fontana