Luminance 3x20, RGB 3x10 each. Photoshop CS2.
Both B and C, the companions to mu Cep proper, look blue-white.
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It's interesting reading my first recorded observation (6 Jul '08) and noting the semi-circle of white stars nearby.
Tuesday, November 07, 2017
colourful Garnet
I assembled the LRGB files for Herschel’s Garnet Star in Cepheus, using the data gathered by BGO on 31 Oct.
Luminance 3x20, RGB 3x10 each. Photoshop CS2.
Both B and C, the companions to mu Cep proper, look blue-white.
§
It's interesting reading my first recorded observation (6 Jul '08) and noting the semi-circle of white stars nearby.
Luminance 3x20, RGB 3x10 each. Photoshop CS2.
Both B and C, the companions to mu Cep proper, look blue-white.
§
It's interesting reading my first recorded observation (6 Jul '08) and noting the semi-circle of white stars nearby.
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