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About the Image
- Date
- March 9, 2014
- ID
- ptf-m51
- Type
- Observation
- Credit
- A. Waszczak
M51 - Whirlpool Galaxy
PTF composite image of M51, the Whirlpool Galaxy. Red = H-alpha, green = R-band, blue = g-band.
PTF composite image of M51, the Whirlpool Galaxy. Red = H-alpha, green = R-band, blue = g-band.