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table star_cluster
General information
Table:
star_cluster
Description:
star cluster
Type:
Master
Rows:
3,175
columns:
16
Data:
37,698
columns
field
description
Type
Unit
associated date
foreign table
id
Unique identifier
Integer
name
name
Text
id_type
type
foreign key
type of star cluster
Age
Age
Real
log(yr)
Angular_diameter
Angular diameter
Real
°
Apparent_magnitude
Apparent magnitude
Real
Ascension
Ascension
Real
°
Date_discovered
date discovered
Date
Declination
Declination
Real
°
Distance
Distance to the sun
Real
pc
id_Constellation
Constellation
foreign key
constellation
galactic_longitude
galactic longitude
Real
°
galactic_latitude
galactic latitude
Real
°
num_cluster_stars
Number of Most Probable (1 Sigma) Members in Cluster
Integer
Metallicity
Metallicity
Integer
radial_velocity
Average Radial Velocity
Real
km/s
Relations
description
related table
relationship table
star cluster/entity
entity
StarCluster_entity
Table in which FK is located
table
field
star cluster/entity
id_StarCluster
