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 54 20.60 +40 53 55.7 Return to Details Search Results 8 records (3 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 1959576668437899648 -- 21 54 20.60 +40 53 55.7 Cyg ROT -- 16.95 - 17.01 G 1.26 Gaia DR3 1959564951767119488 -- 21 54 26.02 +40 53 11.1 Cyg ROT -- 15.07 - 15.11 G 2.85 Gaia DR3 1959564711249092736 -- 21 54 34.34 +40 52 44.6 Cyg ROT -- 15.27 - 15.30 G 3.17 ZTF J215437.23+405420.9 -- 21 54 37.24 +40 54 21.0 Cyg EW 0.3285686 18.424 (0.537) r 3.54 Gaia DR3 1959566119998368640 -- 21 54 37.95 +40 52 35.5 Cyg ROT -- 17.87 - 17.97 G 4.02 Gaia DR3 1959578558223622656 -- 21 54 21.61 +40 57 56.8 Cyg ROT -- 13.95 - 14.00 G 4.25 Gaia DR3 1959566532315214464 -- 21 54 40.78 +40 55 48.9 Cyg ROT -- 15.06 - 15.11 G 4.29 Gaia DR3 1959563852255501824 -- 21 54 36.00 +40 50 46.6 Cyg ROT 1.26279 15.45 - 15.47 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] 172.30.1.98