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 20 09 25.26 +45 10 28.1 Return to Details Search Results 7 records (6 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 J200925.25+451028.0 -- 20 09 25.26 +45 10 28.1 Cyg BY 0.7846493 14.121 (0.075) r 0.18 ZTF J200926.12+451033.2 -- 20 09 26.13 +45 10 33.3 Cyg EW 0.4209042 18.631 (0.542) r 1.63 ZTF J200928.18+451200.7 -- 20 09 28.18 +45 12 00.7 Cyg EW 0.5787610 19.918 (0.493) r 2.17 Gaia DR3 2081991036040368128 -- 20 09 25.82 +45 08 18.1 Cyg ROT -- 14.14 - 14.16 G 2.42 Gaia DR3 2081990653777550336 -- 20 09 24.41 +45 08 03.2 Cyg E 0.397393 19.37 - 19.66 G 3.58 ASASSN-V J200944.16+451146.5 -- 20 09 44.16 +45 11 46.5 Cyg EB 3.3845 13.26 - 13.37 V 3.92 Gaia DR3 2081990589363768064 -- 20 09 29.46 +45 06 37.4 Cyg SR|M 289.0 14.07 - 14.38 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] 172.30.5.236