Celestial hemisphere:  Northern  ·  Constellation: Orion (Ori)  ·  Contains:  HD42088  ·  IC 2159  ·  Monkey Head Nebula  ·  NGC 2174  ·  NGC 2175  ·  Sh2-252
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Monkey in Hα, astropical
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Monkey in Hα

Getting plate-solving status, please wait...
Monkey in Hα, astropical
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Monkey in Hα

Equipment

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Acquisition details

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Description

My first real Hα image is not taken with a professional NB Hα filter but with Player One's poor man's ERF filter which centers on Hα but has a wide 120nm window, more like a Red band pass filter. Since all Hα images I saw so far are in monochrome, I used the monochrome Neptune-M (IMX178) camera for my school enrollment, also because it is sharper than an OSC.

Energy Rejection Filter

By the way, 貧乏, "Bimbo" is Japanese for "poor man". An often cited saying goes, 貧乏暇なし bimbo hima nashi "a poor man has no time for leisure".

Comments

Revisions

  • Final
    Monkey in Hα, astropical
    Original
  • Monkey in Hα, astropical
    B
  • Monkey in Hα, astropical
    C

B

Title: Hubble Palette

Description: Yesterday's OSC RGB image split up into Ha and OIII and recomposited to the Hubble palette with Siril.

Uploaded: ...

C

Title: Annotated Version

Description: Updated

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Sky plot

Sky plot

Histogram

Monkey in Hα, astropical