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Names PGC 63107, 4C +47.51
Right Ascension (2000.0) 19:21:14.0
Declination +48:06:19
Constellation Cygnus
Redshift (z) 0.102271 +/- 0.000097
Heliocentric Radial Velocity 30660 +/- 29 km/s
Distance (esteem) 1.271,000,000 light years
Date (DD/MM/YYYY) 11/07/2015
Exposure time 9,000 seconds (6 x 1500 exposures) with binning mode 1 x 1 and AO-7
CCD Camera SBIG ST-8XE
Telescope Meade Instruments Schmidt-Cassegrain 14" LX200 OTA on 10 Micron GM2000 HPS Mount
Focal length 3556 mm
Diameter 355.6 mm
Focal ratio 10
Field of View 13.3 x 8.9 arcminute
Original scale 0.522 arcsecond / pixel

Palomar Observatory Sky Survey images
POSS I/E DSS1 Red
POSS I/O DSS2 Blue
POSS II/F DSS2 Red
POSS II/J DSS2 Blue
POSS II Color

This giant Radiogalaxy, also known as 1919+479, has a diameter of 1 Mpc and is the cD of the surrounding cluster. It's a wide-angle tailed (WAT) radio galaxy.
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