Possible astrometric discovery of a substellar companion to the closest binary brown dwarf system WISE J104915.57-531906.1
Abstract
Using FORS2 on the Very Large Telescope, we have astrometrically monitored over a period of two months the two components of the brown dwarf system
- Publication:
-
Astronomy and Astrophysics
- Pub Date:
- January 2014
- DOI:
- 10.1051/0004-6361/201322975
- arXiv:
- arXiv:1312.1303
- Bibcode:
- 2014A&A...561L...4B
- Keywords:
-
- binaries: visual;
- parallaxes;
- astrometry;
- brown dwarfs;
- Astrophysics - Solar and Stellar Astrophysics
- E-Print:
- A&