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NGC4438, NGC4435

NGC4438, NGC4435

Click on photo for a larger image.

Object Notes:
  • NGC4438
  • Constellation: Virgo
  • Location: RA: 12h 27m 48s Dec: +13d 00' 00" Epoch 2000
  • Size: 8.5 x 3.0 arc-minutes
  • Magnitude: 10.2
  • Type: Spiral Galaxy
  • AKA: ugc7574
  • NGC4435
  • Constellation: Virgo
  • Location: RA: 12h 27m 42s Dec: +13d 05' 00" Epoch 2000
  • Size: 3.0 x 2.2 arc-minutes
  • Magnitude: 10.8
  • Type: Spiral Galaxy
  • AKA: ugc7575
Instrument: Ritchey-Chretien 32" Telescope
Focal Ratio: f7.2 (prime focus)
Camera: SBIG STL-11000 CCD camera
(See product review in July, 2004 issue of Sky & Telescope magazine.)
Exposure: 12 x 5 minutes Luminance unbinned
4 x 5 minutes each R/G/B unbinned
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: 5/08/05
Post Processing: CCDSoft, CCDSharp, MaxIM DL, Photoshop CS

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