Datatype: IDS
IDS contains the cross-identifications with double and multiple
star components from the Washington Index of double stars (IDS).
It is still the 1984 version with names formed from the equatorial
coordinates for equinox 1900.
Record structure
No | : | Star number |
IDS | : | IDS designation |
ADS | : | ADS number |
Mult | : | Multiplicity |
Ang | : | Position |
Sep | : | Separation |
mA | : | Magnitude of A |
mB | : | Magnitude of B |
Database access
List of clusters
Jean-Claude.Mermilliod@obs.unige.ch
Last Update: 8 December 1997