Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  9 Cas  ·  PGC 2796252  ·  PGC 2796279  ·  PK116+00.1  ·  The star 9Cas
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The Medulla Nebula CTB1 (CTB 1, Abell 85), Jeffrey K Lovelace

The Medulla Nebula CTB1 (CTB 1, Abell 85)

Getting plate-solving status, please wait...
The Medulla Nebula CTB1 (CTB 1, Abell 85), Jeffrey K Lovelace

The Medulla Nebula CTB1 (CTB 1, Abell 85)

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Description

The Supernova remnant CTB1 (Abell 85) swoops through Cassiopeia.

All Lights were acquired October 1st through December 8th 2017.

LRGBSHO 1x1 Flats were taken October 5th and November 2nd 2017.

Biases 1x1 were taken October 7th and November 2nd 2017.

Darks 1x1 were taken October 7th 2017.

Original Pixel Scale: 1.13 (posted image is down-scaled)

Narrowband color: HSO

Stars: RGB

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The Medulla Nebula CTB1 (CTB 1, Abell 85), Jeffrey K Lovelace