Gallery News

LDN 1355

The Helping Hand Nebula

 a dark and reflection nebulae in Cassiopeia Costellation

 

      

  • LDN1355

    LDN1355

    LRGB Broad Band
  • LRGB Broad Band

 

THE HELPING HAND

 

 

 Technical Data

Bortle Scale / SQM-L Bortle 5  / 20.08-- 20.26
Period August 2023
Primary Scope  Takahashi FSQ106/530  - CCA250/1250
Camera IMX571 on MORAVIAN C3 - IMX455 on QHY600
Mount AP 1100 GTO CP4
Total Exposure Time 6H
Composition LRGB COMPOSITION (L - CCA250)  (RGB - FSQ106)
Location Val Imagna (Bergamo) Italy

 

 © Efrem Frigeni Astrophoto

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