NGC3184 - LRGB - The Little Pinwheel Galaxy in Ursa Major (Roberto Botero)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: 34 UMa) · NGC 3181 · NGC 3184 · The star Tania Australis (μ UMa

NGC3184 - LRGB - The Little Pinwheel Galaxy in Ursa Major, Roberto Botero

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NGC3184 - LRGB - The Little Pinwheel Galaxy in Ursa Major

Revision title: LRGB - L from StarFire EDF and Moravian C5 and OSC from Stowaway and ASI2600MC

Powered byPixInsight

NGC3184 - LRGB - The Little Pinwheel Galaxy in Ursa Major

Revision title: LRGB - L from StarFire EDF and Moravian C5 and OSC from Stowaway and ASI2600MC

Nice face on galaxy in Ursa Major close to Tania Australis. Quite a few reflections from the bright star to deal with in the older StarFire EDF. The newer Stowaway seems to have dealt better with the brightness although I was shooting half the exposure (at 5 mins OSC). Taken using the usual tandem arrangement.

There are many, many background galaxies in the annotated version. A cluster of background galaxies, towards the lower centre right is ACO 971 which according to Simbad's database is 1.3bn ly away.

Check out these beautiful versions of this object: Andreas Zirke's, Georgio Ferrari's, Fritz's or Jenafan's.

Original
B
C
Final
D
E

B

Title: RGB data from ASI2600MC through Stowaway

Description: OSC data

Uploaded: ...

C

Title: LRGB Annotated

Description: Annotated image

Uploaded: ...

D

Title: LRGB - L from StarFire EDF and Moravian C5 and OSC from Stowaway and ASI2600MC

Description: LRGB

Uploaded: ...

E

Title: LRGB close-up of NGC3184

Description: LRGB crop

Uploaded: ...

Imaged with Voyager
The refractors!
Cloudy Nights
Moravian Users
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UK Astro-Imaging

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NGC3184 - LRGB - The Little Pinwheel Galaxy in Ursa Major

Revision title: LRGB - L from StarFire EDF and Moravian C5 and OSC from Stowaway and ASI2600MC

NGC3184 - LRGB - The Little Pinwheel Galaxy in Ursa Major

Revision title: LRGB - L from StarFire EDF and Moravian C5 and OSC from Stowaway and ASI2600MC

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NGC3184 - LRGB - The Little Pinwheel Galaxy in Ursa Major

Revision title: LRGB - L from StarFire EDF and Moravian C5 and OSC from Stowaway and ASI2600MC

NGC3184 - LRGB - The Little Pinwheel Galaxy in Ursa Major

Revision title: LRGB - L from StarFire EDF and Moravian C5 and OSC from Stowaway and ASI2600MC

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