Julianne DalcantonJanuary 2012
The Panchromatic Hubble Andromeda Treasury releases a major resolved-star survey of M31 using ultraviolet, optical and near-infrared Hubble observations.
United States of America · Science / Astronomy. Chronological records rendered directly from the World History Database.
The Panchromatic Hubble Andromeda Treasury releases a major resolved-star survey of M31 using ultraviolet, optical and near-infrared Hubble observations.
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