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Articles related to gaia
Gaia and archival data point to a possible 10–14 Jupiter-mass object 2–3 au from HR 8799, filling a long-standing inner detection gap.
#exoplanets, #gaia, #hr8799, #astronomy
Two newly accepted papers reach opposing conclusions about BE Lyncis: pulsation timing suggests a massive unseen companion, while Gaia astrometry disagrees.
#astronomy, #blackhole, #gaia, #hipparcos
