|
gptkbp:instanceOf
|
gptkb:open_cluster
|
|
gptkbp:age
|
about 625 million years
|
|
gptkbp:apparentMagnitude
|
0.5
|
|
gptkbp:associatedWith
|
gptkb:Aldebaran_(foreground_star)
|
|
gptkbp:catalogueNumber
|
gptkb:Collinder_50
gptkb:Melotte_25
gptkb:OCL_456
|
|
gptkbp:contains
|
gptkb:Delta_Tauri
gptkb:Epsilon_Tauri
gptkb:Gamma_Tauri
gptkb:Theta_Tauri
|
|
gptkbp:coreRadius
|
2.7 parsecs
|
|
gptkbp:declination
|
+15° 52′
|
|
gptkbp:discoveredBy
|
prehistory
|
|
gptkbp:distanceFromEarth
|
about 153 light-years
|
|
gptkbp:hasViewOf
|
gptkb:Northern_Hemisphere
Southern Hemisphere (partially)
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Hyades star cluster
|
|
gptkbp:locatedIn
|
constellation Taurus
|
|
gptkbp:mass
|
about 400 solar masses
|
|
gptkbp:metallicity
|
slightly above solar
|
|
gptkbp:nearestOpenClusterToEarth
|
true
|
|
gptkbp:partOf
|
gptkb:Local_Bubble
|
|
gptkbp:properMotionRA
|
high
|
|
gptkbp:rating
|
several hundred
|
|
gptkbp:rightAscension
|
04h 27m
|
|
gptkbp:shape
|
V-shaped
|
|
gptkbp:studiedBy
|
stellar evolution
distance calibration
|
|
gptkbp:tidalRadius
|
10 parsecs
|
|
gptkbp:visibleToNakedEye
|
true
|
|
gptkbp:bfsParent
|
gptkb:Taurus_constellation
|
|
gptkbp:bfsLayer
|
5
|