AAVSO Home

The International Variable Star Index Search Submit Register Log In Account About

Welcome, Guest. You are not logged in. Log in

within 5' of 21 02 43.64 +41 08 51.1 Return to Details Search Results 5 records (152 ms)   Click Name to display Detail Sheet for star. Save Search Results as CSV file: Dist. ' Name AUID Coords (J2000) Const. Var. type Period (d) Mag. range 0.00 ZTF J210243.63+410851.0 -- 21 02 43.64 +41 08 51.1 Cyg BY 1.4132198 17.000 (0.085) r 2.68 Gaia DR3 1969482233111069952 -- 21 02 56.48 +41 10 01.2 Cyg L -- 18.65 - 19.67 G 3.90 ZTF J210231.19+410543.8 -- 21 02 31.19 +41 05 43.8 Cyg EW 0.3332014 20.095 (0.740) r 3.94 ZTF J210303.25+411014.1 -- 21 03 03.25 +41 10 14.1 Cyg SR 498.5398799 18.137 (0.585) r 4.92 Gaia DR3 1969483921044186240 -- 21 02 59.91 +41 12 42.2 Cyg RS -- 14.90 - 15.00 G Coordinate based link-outs: -- Select -- SIMBAD Coordinate query VizieR Search CDS Portal Extinction Calculator APASS AAVSOnet Epoch Photometry Data SDSS Navigate Tool ASAS Light Curve ASAS-SN Sky Patrol NSVS CRTS LINEAR SuperWASP ZTF Pan-STARRS1 Data Pan-STARRS1 Images SkyMorph

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us

The International Variable Star Index © 2005-2025 American Association of Variable Star Observers (AAVSO) Version 1.1 [C] 172.30.2.202