WR 157  /  SH2-157
Wolf-Rayet-Nebula
(Northern part)

Cepheus - Cassiopeia

Feldberg / Black Forest (1360m)
2013-08-03

14.5" f/3.8 Dobson
71-/ 118x

Filter:  OIII

SQM max.21.29 mag/arcsecē (Zenith)
Seeing II

 


approx. 20' in sketch:



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