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table star
General information
Table:
star
Description:
star
Type:
Master
Rows:
248,182
columns:
23
Data:
2,350,631
columns
field
description
Type
Unit
associated date
foreign table
id
Unique identifier
Integer
name
name
Text
Absolute_magnitude
Absolute magnitude
Real
Age
Age
Real
years
Apparent_magnitude
Apparent magnitude
Real
Ascension
Ascension
Real
°
Declination
Declination
Real
°
Distance
Distance
Real
pc
id_Constellation
Constellation
foreign key
constellation
Mass
mass
Real
M?
Radial_velocity
Radial velocity
Real
km/s
Radius
Radius
Real
R?
Redshift
Redshift
Real
Spectral_type
Spectral type
Text
Temperature
temperature
Real
K
HD_1989
HD 1989
Text
TYCHO_2_2000
TYCHO 2 2000
Text
USNO_A2_0
USNO A2 0
Text
BSC_1991
BSC 1991
Text
HIP
HIP
Text
Flamsteed
Flamsteed
Text
Bayer
Bayer
Text
proper_names
proper names
Text
Relations
description
related table
relationship table
Table in which FK is located
table
field
planet
id_star