An Etymological Dictionary of Astronomy and Astrophysics

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Number of Results: 1 Search : double-lined binary

double-lined binary

دورین ِ دوخطه

dorin-e doxatté

Fr.: binaire à double raies

A → spectroscopic binary in which the → spectral lines of both stars are seen and the lines are alternatively double and single. Same as → SB2 binary. See also: → single-lined binary.

→ double; → line; → binary

An Etymological Dictionary of Astronomy and Astrophysics
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