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 21 39.60 +34 16 59.5 Return to Details Search Results 19 records (5 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 2056266930717609344 -- 20 21 39.61 +34 16 59.5 Cyg L -- 13.85 - 13.98 G 0.86 Gaia DR3 2056266621479955968 -- 20 21 41.33 +34 16 12.5 Cyg S -- 17.64 - 18.35 G 1.68 Gaia DR3 2056269950070881024 -- 20 21 37.15 +34 18 35.4 Cyg L -- 18.95 - 19.10 G 1.88 ZTF J202137.83+341849.9 -- 20 21 37.83 +34 18 50.0 Cyg SR 78.2920203 17.684 (0.141) r 2.19 ZTF J202129.60+341743.7 -- 20 21 29.61 +34 17 43.8 Cyg SR 57.9280065 16.104 (0.158) r 2.36 Gaia DR3 2056269438978529920 -- 20 21 28.22 +34 16 50.8 Cyg L -- 16.72 - 16.86 G 2.51 Gaia DR3 2056265796838967040 -- 20 21 45.15 +34 14 45.5 Cyg L -- 17.90 - 18.19 G 2.71 ZTF J202134.21+341430.9 -- 20 21 34.22 +34 14 30.9 Cyg EW 0.2657106 18.142 (0.800) r 3.42 Gaia DR3 2056271809800421376 -- 20 21 55.79 +34 16 15.7 Cyg ROT -- 15.96 - 16.01 G 3.74 Gaia DR3 2056270126173319296 -- 20 21 27.43 +34 19 45.5 Cyg ROT -- 15.73 - 15.76 G 3.81 Gaia DR3 2056270160533061248 -- 20 21 24.14 +34 19 03.6 Cyg L -- 14.41 - 14.67 G 3.81 ZTF J202157.52+341752.7 -- 20 21 57.53 +34 17 52.8 Cyg EW: 0.3351422 18.069 (0.102) r 4.04 Gaia DR3 2056269365953709440 -- 20 21 21.20 +34 15 37.5 Cyg E 1.79983 17.71 - 17.97 G 4.15 ZTF J202158.61+341539.6 -- 20 21 58.61 +34 15 39.7 Cyg RS 0.3695867 17.414 (0.052) r 4.29 Gaia DR3 2056270160533065472 -- 20 21 21.05 +34 18 54.9 Cyg ROT -- 13.38 - 13.41 G 4.33 Gaia DR3 2056266071725977344 -- 20 21 30.17 +34 13 07.8 Cyg L -- 19.16 - 20.12 G 4.58 ZTF J202154.12+341331.7 -- 20 21 54.12 +34 13 31.7 Cyg BY 7.4114124 17.422 (0.097) r 4.74 Gaia DR3 2056269267173324672 -- 20 21 20.52 +34 14 21.2 Cyg L -- 17.17 - 17.35 G 4.90 Gaia DR3 2056266307936947328 -- 20 21 21.92 +34 13 43.6 Cyg ROT -- 16.54 - 16.60 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] 172.30.1.209