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 42 20.40 +42 21 27.0 Return to Details Search Results 6 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 Gaia DR3 2066474556140696192 -- 20 42 20.40 +42 21 27.0 Cyg ROT -- 14.00 - 14.02 G 3.01 ZTF J204222.67+421828.3 -- 20 42 22.67 +42 18 28.3 Cyg BY 3.4952765 14.834 (0.062) r 3.46 V2478 Cyg 000-BMX-203 20 42 24.57 +42 18 04.9 Cyg EW 0.3400096 13.798 (0.888) r 3.63 Gaia DR3 2066521285384882304 -- 20 42 00.83 +42 21 48.7 Cyg ROT -- 14.80 - 14.83 G 4.22 Gaia DR3 2066521732061483776 -- 20 42 00.14 +42 23 24.4 Cyg ROT -- 15.65 - 15.69 G 5.00 Gaia DR3 2066472975592834560 -- 20 42 22.85 +42 16 28.6 Cyg VAR 0.0194221 12.47 - 12.52 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] 172.30.1.100