Query by star number

This form is intended to query the database by star numbers.
To perform selections on observational data, use another form.

Star numbers can be entered directly if they correspond to the adopted numbering system:
or in a form like R:xx if they come from a numbering system listed in the cross-reference table authors list.
For example: 3:22 stands for star # 22 from source 3
Common identifications, like HD, BS/HR, DM, LSS numbers and others can also be used.
Please, do not enter space between the acronym and the star number: HD23630
Variable star names should be written like  V1004Tau  or   PVTau  (no space).
Stellar names, like those for Pleiades brown dwarfs (Teide1, Calar3, PPl15) can also be used as a valid identifier.

Select one or more data types

Coordinates J2000
Coordinates B1950
Positions
XY positions
Cross-identifications 1
IDS identification
Relative p.m.
 UBV
uvby
uvby mean
ß data
Eggen uvby
Geneva 7-col
Geneva
DDO data
da
UBV CCD
 MK types
MK selected
HD types
Radial Velocity
Vsini
 Lithium abundance
ROSAT
ROSAT sources
Membership
Notes

Enter one or more star numbers

    

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