WR 134 SHO - Widefield

WR 134 SHO - Widefield
August 21/23/24/25 2024
ZIONSVILLE, IN, BORTLE 6-7
SVBONY SV550 APO 80mm
ZWO AM5, ASIAIR plus, GUIDED
Antlia ALP-T Dualband Filter Ha ans OIII, ASKAR Colourmagic D2 SII and OIII
ASI2600MC PRO, CAMERA GAIN 120, -10 C, 10 DARKS, 20 FLATS, 20 BIAS.
Total 437 SUBS EACH 180 SEC,
DSS, GraXpert, Pixinsight, BlurXterminator, NoiseXterminator, StarXterminator,
WR 134 is a variable Wolf-Rayet star located around 6,000 light years away from Earth in the constellation of Cygnus, surrounded by a faint bubble nebula blown by the intense radiation and fast wind from the star. It is five times the radius of the sun, but due to a temperature over 63,000 K it is 400,000 times as luminous as the Sun.
This is my first attempt af a real SHO picture with Ha,SII and OIII Narrowband filters.
I followed the workflow of OUTTEN Astrophotograpy “How to combine data for SHO on OSC cameras (Askar C1-C2 Filters) – a very good tutorial.
WR134 FINNAL1 Enh