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 47 31.12 +31 13 57.7 Return to Details Search Results 20 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 ZTF J204731.12+311357.6 -- 20 47 31.12 +31 13 57.7 Cyg EW 0.3283062 17.788 (0.393) r 0.59 Gaia DR3 1859744070660003456 -- 20 47 32.13 +31 13 24.5 Cyg ROT -- 16.43 - 16.47 G 1.60 ZTF J204731.15+311533.6 -- 20 47 31.15 +31 15 33.7 Cyg EW 0.3916120 18.114 (0.496) r 2.40 ZTF J204720.21+311432.3 -- 20 47 20.21 +31 14 32.3 Cyg BY 4.1800695 15.405 (0.087) r 2.92 Gaia DR3 1859742455752301952 -- 20 47 24.12 +31 11 27.0 Cyg E 2.0517 16.71 - 17.11 G 3.25 Gaia DR3 1859742932484816128 -- 20 47 36.24 +31 10 54.2 Cyg S -- 16.16 - 16.87 G 3.39 ZTF J204725.67+311708.7 -- 20 47 25.67 +31 17 08.7 Cyg EW 0.3111552 18.002 (0.210) r 3.58 AL Cyg 000-BDN-296 20 47 15.35 +31 12 46.5 Cyg EA 1.84193 13.8 - 14.6 p 3.70 ZTF J204713.83+311352.7 -- 20 47 13.83 +31 13 52.7 Cyg EW 0.2635954 17.370 (0.330) r 3.76 Gaia DR3 1859743001204324352 -- 20 47 45.31 +31 11 44.0 Cyg S -- 17.88 - 18.88 G 3.85 Gaia DR3 1859747437914410112 -- 20 47 18.40 +31 16 41.3 Cyg ROT -- 16.21 - 16.25 G 3.87 Gaia DR3 1859744654775817728 -- 20 47 43.52 +31 16 46.9 Cyg ROT -- 15.20 - 15.23 G 3.93 Gaia DR3 1859742421392563200 -- 20 47 21.46 +31 10 36.9 Cyg ROT -- 17.20 - 17.26 G 4.16 Gaia DR3 1859747300475457024 -- 20 47 12.23 +31 14 58.6 Cyg RS -- 14.51 - 14.59 G 4.42 Gaia DR3 1859747712792558336 -- 20 47 33.32 +31 18 21.5 Cyg ROT 0.82051 15.94 - 15.96 G 4.54 Gaia DR3 1859743520904148352 -- 20 47 52.26 +31 13 32.0 Cyg VAR 0.0147399 15.59 - 15.61 G 4.57 Gaia DR3 1859747918941136128 -- 20 47 31.99 +31 18 31.7 Cyg S -- 17.84 - 18.62 G 4.64 ASASSN-V J204714.73+311054.8 -- 20 47 14.73 +31 10 54.8 Cyg EA 6.67849 14.29 - 14.41 V 4.87 Gaia DR3 1859747949007134336 -- 20 47 33.55 +31 18 48.4 Cyg ROT -- 16.42 - 16.47 G 4.99 Gaia DR3 1859747742853645056 -- 20 47 37.35 +31 18 46.5 Cyg RS -- 17.57 - 17.82 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] 172.30.4.177