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physical object > natural object > celestial body > collection of stars > galaxy > infrared galaxy > IRAS galaxy |
IRAS galaxy | ||||
subject | fact |
IRAS galaxy | emits excessive amounts of infrared light | |
has definition Any galaxy which was discovered by the Infra-Red Astronomical Satellite (IRAS) to possess an excessive amount of infrared emission. | ||
is a kind of infrared galaxy | ||
galaxy | has number of stars 106 to 1012 | |
has catalog galaxy catalog | ||
celestial body | has spectra | |
physical object | has location or center of gravity | |
has angular momentum | ||
has mass | ||
has velocity | ||
has momentum | ||
has temperature | ||
has volume | ||
has extent | ||
has material |