Owl Nebula (M97) HOO with RGB Stars (James Hawks)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: M 97 · NGC 3587 · Owl Nebula

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Owl Nebula (M97) HOO with RGB Stars

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Owl Nebula (M97) HOO with RGB Stars

The Owl Nebula, ~2030 light years away, is a planetary nebula in the constellation of Ursa Major. The name of the nebula comes from its resemblance of owl eyes/head from the contrast of the darker and lighter regions. The nebula spans 0.91 light years but only holds 0.13 solar masses of matter. The central star has passed an apex of its evolution and is condensing to form a white dwarf.

This image was captured in a Queen Creek (Arizona) Bortle 7/8 backyard using a Skywatcher Esprit 150ED telescope. The telescope is mounted on a 10Micron GM2000 HPS II mount. The camera is a ZWO ASI 2600MM Pro using Antlia VPRO RGB, OIII and HA 3nm filters. It was captured over 13 nights (2023-04-07 to 2023-04-28). The images were stacked/processed in Pixinsight.

Acquisition:
   Location: Queen Creek, AZ Bortle 7/8
   Dates: 2023-04-07 to 2023-04-28
   Lights (Dithered, Cooled -15°C, Gain 100):
       57 x 600s HA
       56 x 600s OIII
       40 x 300s R
       40 x 300s G
       40 x 300s B
   Bias: 200
   Flats: 25 Each Filter

Hardware:
   Camera: ZWO ASI 2600MC PRO
   Scope: Skywatcher Esprit 150ED
   Focuser: FocusCube2
   Guide Camera: ASI 174mm Mini
   Guide Scope: ZWO OAG-L
   Mount: GM2000 HPS II
   Filters: Antlia VPRO RGB, OIII, HA 3nm

Software:
   NINA
   Pixinsight

Final
Original
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Title: M97 RGB

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Status	Advanced failed
Started	...
Astrometry.net job	9626907
PixInsight job	9ERCXZDQAE2OTNINUMDY6RYZFQA1V3T9
PixInsight queue size	n/a
PixInsight stage	PLATE_SOLVING_IMAGE

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Owl Nebula (M97) HOO with RGB Stars

Owl Nebula (M97) HOO with RGB Stars

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Owl Nebula (M97) HOO with RGB Stars

Owl Nebula (M97) HOO with RGB Stars

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