HOYS-CAPS

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NGC 2264 Christmas Tree Cluster narrowband

By |2019-01-30T13:16:31+00:0030 January 2019|Categories: HOYS-CAPS, Nebula, News, NGC Winter, Open Cluster|

After a HOYS-CAPS session added narrowband. Rat’s head in there?
No more MPCC and stars are much sharper at the edges.

Object ID NGC 2264, Christmas Tree Cluster
Details 2019-01-29
Telescope 250mm f4.8 Newtonian, MPCC
Camera Atik 460EX @-20C
Baader Ha, OIII, SII filters
Exposure(s) 10x300s 2×2 each
Darks
Capture APT
Processing Nebulosity, Photoshop
SHO colour mapping
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M42 Red channel only

By |2018-12-12T12:08:24+00:0011 December 2018|Categories: HOYS-CAPS, M31-60, Nebula, News|

Shows Trapezium stars really well with just Red channel.
Submitted to HOYS-CAPS project.

Object ID M42 Orion Nebula
Details 2018-12-09 22:16 – 22:42 UT
Telescope 250mm f4.8 Newtonian
MPCC IDAS P1
Baader Red filter
Camera ATIK 460EX @-20C
Exposure(s) 15x90s darks
Capture APT
Processing Nebulosity, Photoshop
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