|
gptkbp:instanceOf
|
gptkb:K-type_star
gptkb:star
gptkb:red_supergiant
|
|
gptkbp:apparentMagnitude
|
3.52
|
|
gptkbp:BayerDesignation
|
gptkb:Epsilon_Eridani
|
|
gptkbp:catalogue
|
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue
gptkb:Bright_Star_Catalogue
|
|
gptkbp:declination
|
-09° 27′ 29.74″
|
|
gptkbp:diameter
|
4.2 solar radii
|
|
gptkbp:discoveredBy
|
gptkb:John_Flamsteed
|
|
gptkbp:distanceFromEarth
|
29 light years
|
|
gptkbp:FlamsteedDesignation
|
gptkb:19_Eridani
|
|
gptkbp:hasCompanion
|
no known stellar companion
|
|
gptkbp:locatedIn
|
constellation Eridanus
|
|
gptkbp:luminosity
|
11.6 solar luminosities
|
|
gptkbp:mass
|
1.4 solar masses
|
|
gptkbp:metallicity
|
[Fe/H] = -0.13
|
|
gptkbp:otherName
|
gptkb:Epsilon_Eridani
ε Eridani
|
|
gptkbp:parallax
|
112.58 mas
|
|
gptkbp:properMotionRA
|
-75.52 mas/yr (RA), -221.94 mas/yr (Dec)
|
|
gptkbp:rightAscension
|
03h 32m 55.844s
|
|
gptkbp:spectralType
|
K0IV
|
|
gptkbp:temperature
|
4,980 K
|
|
gptkbp:variableStar
|
no
|
|
gptkbp:bfsParent
|
gptkb:HIP_17531
gptkb:Delta_Eridani
|
|
gptkbp:bfsLayer
|
8
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
HD 23249
|