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HR 7703
HR 7703, a binary system, is 19.8 light years from us, in Sagittarius. The A star is a K3V orange dwarf and its companion is a red dwarf. Neither has any known planets. The two stars average about the same distance from each other as Sol is from Pluto, but I don't know how far they are at their closest.
A's metallicity is around half of Sol’s. No information on age that I could find. ETA: a recent study suggests an age of 7.9 billion years.
A's metallicity is around half of Sol’s. No information on age that I could find. ETA: a recent study suggests an age of 7.9 billion years.