Hubble's New Image of Dwarf Irregular Galaxy ESO 490-017 Illuminates Cosmic Flow
Hubble's latest image of ESO 490-017, a dwarf irregular galaxy, aids in understanding cosmic flow using red giant stars as standard candles.
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Hubble's latest image of ESO 490-017, a dwarf irregular galaxy, aids in understanding cosmic flow using red giant stars as standard candles.
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