Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  48 sig Ori  ·  50 zet Ori  ·  Alnitak  ·  B33  ·  Flame Nebula  ·  HD294272  ·  HD37321  ·  HD37344  ·  HD37389  ·  HD37524  ·  HD37525  ·  HD37564  ·  HD37594  ·  HD37633  ·  HD37641  ·  HD37642  ·  HD37660  ·  HD37661  ·  HD37662  ·  HD37674  ·  HD37687  ·  HD37699  ·  HD37744  ·  HD37776  ·  HD37805  ·  HD37806  ·  HD37845  ·  HD37903  ·  HD37904  ·  HD37915  ·  And 24 more.
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Second Light, ASI2600 MC Pro OSC, Jim Medley
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Second Light, ASI2600 MC Pro OSC

Revision title: Horsehead and Flame Nebula tweaked

Getting plate-solving status, please wait...
Second Light, ASI2600 MC Pro OSC, Jim Medley
Powered byPixInsight

Second Light, ASI2600 MC Pro OSC

Revision title: Horsehead and Flame Nebula tweaked

Equipment

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Acquisition details

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Description

Second time out with my new OSC camera from ZWO,   Orion is showing up earlier and getting higher in the sky.  First clear night in weeks, and a target I had some luck with previously with my modified DSLR.   Cooling to -5 C helps a lot with noise.
10 lights, 30 flats, 30 bias, no darks or dark flats.

Comments

Revisions

  • Second Light, ASI2600 MC Pro OSC, Jim Medley
    Original
  • Second Light, ASI2600 MC Pro OSC, Jim Medley
    B
  • Final
    Second Light, ASI2600 MC Pro OSC, Jim Medley
    C

B

Title: Horsehead and Flame Nebula tweaked

Description: Stretched the histogram in Lightroom to bring out the max dynamic range without clipping highlights.

Uploaded: ...

C

Title: PI-eyed

Description: The usual deconvolution and color calibration.

Uploaded: ...

Sky plot

Sky plot

Histogram

Second Light, ASI2600 MC Pro OSC, Jim Medley