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PGC 57494


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Flat galaxy catalogue
A systematic search for disklike edge-on-galaxies with a diameter largerthan a = 40 arcsec and a major-to-minor axis ratio a/b greater than 7was carried out by means of the Palomar Observatory Sky Survey and theESO/SERC survey. As a result, we present a new catalog of flat galaxies(FGC) containing 4455 objects and covering about 56 percent of the wholesky for the first time. The catalogue is assigned to study large-scalecosmic streamings and other problems of observational cosmology.

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观测天体数据

星座:劍魚座
右阿森松:16h12m44.80s
赤纬:+28°17'08.0"
明显尺寸:1.148′ × 0.251′

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HYPERLEDA-IPGC 57494

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