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 50 27.23 +40 48 43.8 Return to Details Search Results 7 records (4 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 1960223181274146816 -- 21 50 27.23 +40 48 43.8 Cyg ROT 0.94444 17.46 - 17.49 G 1.41 Gaia DR3 1960223249989220608 -- 21 50 34.05 +40 49 17.3 Cyg E 1.26995 18.69 - 19.01 G 1.91 ASASSN-V J215026.97+404649.0 -- 21 50 26.97 +40 46 49.1 Cyg SR: 513 17.27 (1.10) g 1.93 Gaia DR3 1960223524871527296 -- 21 50 31.02 +40 50 31.6 Cyg ROT -- 14.40 - 14.44 G 3.58 V2654 Cyg -- 21 50 11.24 +40 46 49.6 Cyg RS 5.91732 11.7 - 12.0 R1 4.55 Gaia DR3 1960225139779227008 -- 21 50 38.61 +40 52 44.2 Cyg ROT -- 17.13 - 17.20 G 4.56 ZTF J215045.68+405139.5 -- 21 50 45.68 +40 51 39.5 Cyg EW 0.6320104 15.811 (0.207) 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] 172.30.0.175