NGC 2451
Data types
Fundamental
Coordinates J2000
Coordinates B1950
Positions
XY positions
IDS identification
Relative p.m.
Photometry
UBV
uvby
uvby mean
ß data
ß mean
Eggen uvby
Geneva 7-col
Geneva
DDO data
da
UBV CCD
Spectroscopy
MK types
MK selected
HD types
Radial Velocity
Vsini
Miscellanous
Lithium abundance
ROSAT
ROSAT sources
Membership
Lynga info
Alter bibliography
Notes