By Michel Deconinck (Venus, Uranus, Mars)
- March 21st, 2015
- Posted in Conjunction . Graphite Pencil . Mars . Planetary . Uranus . Venus . Watercolor Pencil . White Paper
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Object Name (Venus, Mars, Uranus)
Object Type (Planet conjunctions)
Location (Artignosc-sur-Verdon – Provence, France)
Media (graphite pencil, watercolour pencils, white watercolour paper, Paint.net)
I always have issue to find Uranus, without GoTo, it’s not so easy…and I don’t like facility…
Thinks are moving in our planet system. It’s why “planetos” in Greek means “vagabond”.
So I use the opportunity of this double conjunction just a week from each other to find Uranus and its so nice colour.
The Venus-Uranus separation was 5.2’ Venus was 10’000 more brilliant than Uranus, while the separation between Mars and Uranus, one week later was 16.25’
The faint K star between Mars and Uranus is HIP 4325 mag=9.5, so no Uranus satellites were visible with my material.
I sketch the two fields on white watercolour paper with inverted method using a chromatic wheel, orange for Venus, blue for Mars and crimson red for Uranus then I just have to invert the two sketches after scanning. The deal is to manage the colour values in inverted mode.
Clear sky to you all, and for some of you I wish you a nice eclipse on Mart 20.
Michel Deconinck Aquarellia – Astronomie