| Pismis 4 is an open cluster located in the southern constellation of Vela. The brightest star of about 45 members shines at 7.5mag. Pismis 4 is in the same line of sight as the Vela supernova remnant (as indicated by the nebula), but further away at a distance of 1900 light years (Vela supernova remnant ~800 light years). Paris Marie Pismis - an anstronomer of Aremenian (1911-1999), who studied open clusters in Mexico. | |||
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| Mount | Astro-Physics AP1200GTO |
Image center | RA 08 34 DE -44 25 |
| Telescope | RCOS 14.5" f/9 |
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| Camera |
FLI PL16070 |
More Info | WEBDA |
| Filter |
Astrodon LRGB |
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| Exposure |
L 23x8min/R 9x8min/G 9x8min/B 8x8min |
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| Total |
6h 32min | Published |
VdS Journal Nr 57 II/2016 |
| Software |
PixInsight |
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| Date |
March 2014 |
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| Location |
Hacienda los Andes / Chile |
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Image acquisition by CEDIC team (Herbert Walter, Christoph Kaltseis, Bernhard Hubl und Wolfgang Leitner) Image processing by Herbert Walter