General Catalog of Variable Stars (GCVS database, Version 2016Mar)
Whenever you use our catalogs, either in printed or in electronic form, please give complete references
Samus N.N., Durlevich O.V., Goranskij V.P., Kazarovets E. V., Kireeva N.N., Pastukhova E.N., Zharova A.V., General Catalogue of Variable Stars (Samus+ 2007-2016),   VizieR On-line Data Catalog: B/gcvs
in your papers


Query forms
by GCVS name    by identification    by coordinates    by type    file query 

NewAttention! Improved coordinates of all named variable stars and of the 11100 NSV stars are available.

                    GCVS name :

Enter GCVS Designations:    with following format       

Samples:

        R And  
        alf And
        omi 1 Cen
        pi. Cas
        V500 Cyg
        NSV 2

                    Cross-identifications :  

Search for the GCVS name from known name in one of the catalogs listed below.     
Enter Catalog :    Star number or name :
Samples:
ADS 9          |CRL 5          |HII 5          |MWC 1          |WD  38-226
AN  1900.1     |EG  10         |Hip 344        |OH  0.1 +5.1   |WR  1
AS  8          |FLM And 1      |HRC 1          |PG  27+260     |
BAY And alf    |G   1-9        |HV  1          |Par 5          |
BD  +0 159     |GD  9          |He  2-2        |S   39         |
BS  3          |Gl  1          |IRC 2          |SAO 83         |
CoD -22 13     |HD  15         |LH  1          |SVS 1          |
CPD -18 350    |GSC 2.1154     |MH  61-12      |VV  1

                      Coordinates J 2000.0

Enter Coordinates of the Center :

Enter Identification Radius(arcsec):



Enter   The Type of the Variability :



Search result: all lines that match the query are displayed in the same format as in the corresponding ftp files.

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