Object data
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Exposure data
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Notes:
Lacerta N25010c Newtonian, f/D = 4
QHY 268m PH, Baader CMOS - LRGB filter, Ha filter 6.5nm
Skywatcher EQ8
L 48x5min / RGB 24x5 min each filter / Ha 132x5 min / [OIII] 72x5 min
27 h
data acquired remotely using Voyager Advanced
data acquisition by:
Markus Blauensteiner, Oliver Schneider & Faried Abu-Salih
Gum 23 in Vela
Emission Nebula
40‘
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Vel
2023-12-17+18+29+30+31 + 2024-01-01+04+05+06+07+09
Notes:
This HII region lies on the edge of the Vela OB1 association. It is ionised
by a star cluster, [BDB2003] G267.92-01.06. This contains about
2000 stars, some of which are O or B class.