activity
20082018
most citedDirect evidence of a sub-stellar companion around CT Cha

102 citations · 410 across the 10 of their papers we have counts for

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Showing 2011Show all

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astro-ph.SR2011★ 82 cited

Discovery of a ~23 Mjup Brown Dwarf Orbiting ~700 AU from the Massive Star HIP 78530 in Upper Scorpius

David Lafrenière, Ray Jayawardhana, Markus Janson +3

We present the discovery of a substellar companion on a wide orbit around the ~2.5 Msun star HIP 78530, which is a member of the 5 Myr-old Upper Scorpius association. We have obtai…