Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Horsehead nebula  ·  IC 434  ·  NGC 2023
IC434 Hoursehead (ZWO ASI533MC Pro), Maple Gao
IC434 Hoursehead (ZWO ASI533MC Pro)
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IC434 Hoursehead (ZWO ASI533MC Pro)

IC434 Hoursehead (ZWO ASI533MC Pro), Maple Gao
IC434 Hoursehead (ZWO ASI533MC Pro)
Powered byPixInsight

IC434 Hoursehead (ZWO ASI533MC Pro)

Equipment

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Acquisition details

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Description

This is shot about 12:30 am, I was asleep and let SGP do the rest. Even half of the shot is influensed by moon, I can do some postprocessings to avoid it.

Unity gain 100, offset 70, some pixels are influenced by low SNR after moon rise, but in case of total SNR I may just left it there.

Comments

Revisions

  • IC434 Hoursehead (ZWO ASI533MC Pro), Maple Gao
    Original
  • IC434 Hoursehead (ZWO ASI533MC Pro), Maple Gao
    B
  • Final
    IC434 Hoursehead (ZWO ASI533MC Pro), Maple Gao
    C

B

Description: This is shot about 12:30 am, I was asleep and let SGP do the rest. Even half of the shot is influensed by moon, I can do some postprocessings to avoid it.

Unity gain 100, offset 70, some pixels are influenced by low SNR after moon rise, but in case of total SNR I may just left it there.

Sorry for bad post processing last pic, the liner pic is pretty good look.

Uploaded: ...

C

Description: Fixed some color missing.

Uploaded: ...

Sky plot

Sky plot

Histogram

IC434 Hoursehead (ZWO ASI533MC Pro), Maple Gao