Datatype: SRV

The data type srv collects cluster-star identifications in large surveys, like GSC, TYCHO-2, 2MASS and ASCC-2.5. Cross-identifications have been supplied by Brian Skiff, made from the files built by Wilton Dias which contain the TYCHO-2 identifications for nearly 200 open clusters or have been taken from the ASCC-2.5 catalogue.

Record structure

No:Star number
GSC:GSC catalogue
TYC2:TYCHO-2 catalogue
2MASS:2MASS catalogue
ASCC25:ASCC-2.5 catalogue

Database access

List of clusters

Last Update: 11 December 2005