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 42 11.07 +40 03 41.5 Return to Details Search Results 6 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 1954313856030011136 -- 21 42 11.07 +40 03 41.5 Cyg RRAB 0.399977 20.42 - 20.88 G 2.29 Gaia DR3 1954314233988594560 -- 21 42 07.76 +40 05 53.3 Cyg ROT -- 16.01 - 16.04 G 3.75 Gaia DR3 1954311313410855040 -- 21 42 29.15 +40 05 07.7 Cyg ROT -- 15.71 - 15.74 G 4.50 ZTF J214233.58+400458.9 -- 21 42 33.59 +40 04 59.0 Cyg EW 0.2812322 18.229 (0.363) r 4.62 Gaia DR3 1954309835942140288 -- 21 42 30.55 +40 00 57.4 Cyg ROT -- 15.18 - 15.21 G 4.69 Gaia DR3 1954315161701520000 -- 21 41 57.61 +40 07 36.7 Cyg S -- 17.56 - 18.26 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] 172.30.4.107