WISE 0855–0714
Sign in to saveAlso known as WISE J085510.83–071442.5, WISE 0855-0714, W0855
sub-brown dwarf located near Earth
Wikidata facts
- Constellation
- Hydra
- Distance from Earth
- 7.430
- Radius
- 0.9
- Mass
- 4.75
- Image
- WISE J085510.83–071442.5 movement (PIA18002).gif
Show 17 more facts
- catalog code
- WISEA J085510.74-071442.5
- right ascension
- 133.780984
- declination
- -7.243932
- epoch
- September 1, 2016
- spectral class
- Y4V
- Commons category
- WISE 0855−0714
- effective temperature
- 250
- discoverer or inventor
- Kevin Luhman
- time of discovery or invention
- 2013-03-00
- apparent magnitude
- 13.95
- metallicity
- -0.2
- radial velocity
- 88.0
- surface gravity
- 38.2
- age estimated by a dating method
- 3.15
- parallax
- 439.0
- declination component of proper motion
- 673.2
- right ascension component of proper motion
- -8123.7
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