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 55 40.71 +40 49 13.0 Return to Details Search Results 6 records (8 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 Gaia DR3 1959520245449911808 -- 21 55 40.71 +40 49 13.0 Cyg RS -- 16.63 - 16.75 G 1.93 Gaia DR3 1959567219510035200 -- 21 55 30.96 +40 49 48.3 Cyg ROT -- 15.85 - 15.88 G 2.21 ZTF J215530.57+404806.6 -- 21 55 30.58 +40 48 06.7 Cyg EW 0.3310282 17.086 (0.602) r 2.43 Gaia DR3 1959519974868618240 -- 21 55 46.80 +40 47 05.0 Cyg ROT -- 15.75 - 15.79 G 2.62 Gaia DR3 1959567425668605184 -- 21 55 36.41 +40 51 42.3 Cyg ROT -- 16.03 - 16.06 G 3.71 ZTF J215600.00+404953.6 -- 21 56 00.00 +40 49 53.7 Cyg EW 0.2951582 18.499 (0.239) r 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] 172.30.1.69