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M93
Object Notes:
  • Constellation: Puppis
  • Location: RA: 07h 44m 35.9s Dec: -23d 52' 00" Epoch 2000
  • Size: 22.0 arc-minutes
  • Magnitude: 6.2
  • Type: Open Cluster
  • AKA: ngc 2447
Instrument:
Ritchey-Chretien 32" Telescope
Focal Ratio:
f7.2 (prime focus)
Film:
Fuji Provia 400 35mm Slide Film (unhypered)
Exposure:
30 minutes
Camera:
Nikon F4 (with DW21 6x finder and type M focusing screen)
See Photo/Guiding Equipment.
Custom camera/guider/telescope adapters made by PreciseParts.
Guiding:
Off-Axis with STV Autoguider (Santa Barbara Instrument Group)
(See product review in May, 2003 issue of Astronomy magazine.)
See Photo/Guiding Equipment.
Date:
1/23/04