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bn:02119079n
Noun Named Entity
SYL
No term available
EN
Gliese 581 is a red dwarf star of spectral type M3V at the center of the Gliese 581 planetary system, about 20.5 light years away from Earth in the Libra constellation. Wikipedia
Relations
Sources
IS A
EN
red dwarf
EN
variable star
EN
visual artifact
EN
BY Draconis variable
EN
high proper-motion star
+1 relations
CHILD ASTRONOMICAL BODY
Gliese 581 C
Gliese 581 e
EN
Gliese 581
Gliese 581 B
EN
Gliese 581d
+1 relations
CONSTELLATION
EN
Libra
DISCOVERER OR INVENTOR
EN
Steven S. Vogt
DISCOVERY METHOD
EN
Doppler spectroscopy
EPOCH
J2000.0
PARENT ASTRONOMICAL BODY
EN
Gliese 581
TYPE OF VARIABLE STAR
EN
BY Draconis variable

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