IC 4756
Data types
Fundamental
Coordinates J2000
Coordinates B1950
Positions
XY positions
IDS identification
Absolute p.m.
Photometry
UBV
uvby
uvby mean
ß data
ß mean
Eggen uvby
Geneva 7-col
Geneva
Vilnius
Walraven
WBVR
DDO data
VRIj data
da
UBV pg
Spectroscopy
MK types
MK selected
HD types
Mean Vr
Radial Velocity
Vsini
Orbital elements
Miscellanous
ROSAT
ROSAT sources
Periods
Frequencies
Membership
Lynga info
Alter bibliography
Notes