Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
white dwarf
stellar object |
| gptkbp:atmosphere |
methane
water vapor ammonia |
| gptkbp:color |
infrared
|
| gptkbp:coolerThan |
T-dwarf stars
|
| gptkbp:detects |
infrared telescopes
|
| gptkbp:discoveredBy |
gptkb:WISE_mission
2011 |
| gptkbp:distanceFromEarth |
within 50 light-years
|
| gptkbp:example |
gptkb:WISE_0855−0714
WISE 1828+2650 |
| gptkbp:foundIn |
gptkb:Milky_Way
|
| https://www.w3.org/2000/01/rdf-schema#label |
Y-dwarf stars
|
| gptkbp:luminosity |
very low
|
| gptkbp:notCapableOf |
sustaining hydrogen fusion
|
| gptkbp:range |
5 to 20 Jupiter masses
|
| gptkbp:spectralType |
Y
|
| gptkbp:temperature |
as low as 250 K
less than 500 K |
| gptkbp:bfsParent |
gptkb:WISE_spacecraft
|
| gptkbp:bfsLayer |
6
|