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 38 57.33 +50 21 29.7 Return to Details Search Results 18 records (89 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 J203857.32+502129.6 -- 20 38 57.33 +50 21 29.7 Cyg SR 220.5610247 14.097 (0.219) r 1.74 ZTF J203859.61+501947.6 -- 20 38 59.62 +50 19 47.6 Cyg EB: 1.3236500 14.410 (0.135) r 1.77 Gaia DR3 2180384815479883136 -- 20 38 46.48 +50 21 07.8 Cyg E 0.68055 19.27 - 19.75 G 2.37 Gaia DR3 2180338086235054848 -- 20 39 12.11 +50 21 16.3 Cyg ROT -- 16.54 - 16.58 G 2.49 Gaia DR3 2180384716702451456 -- 20 38 43.67 +50 20 16.7 Cyg S -- 17.33 - 18.34 G 2.57 Gaia DR3 2180385468310837632 -- 20 38 41.26 +50 21 20.9 Cyg ROT -- 15.76 - 15.81 G 2.66 ZTF J203914.00+502137.8 -- 20 39 14.00 +50 21 37.9 Cyg EW 0.3890418 19.331 (0.218) r 2.74 Gaia DR3 2180385644415393792 -- 20 38 41.83 +50 22 41.2 Cyg ROT -- 16.12 - 16.16 G 3.62 Gaia DR3 2180337437701462272 -- 20 38 59.69 +50 17 53.4 Cyg ROT -- 15.80 - 15.83 G 4.12 ZTF J203923.15+502130.5 -- 20 39 23.16 +50 21 30.6 Cyg EB: 17.6092628 18.553 (0.179) r 4.32 Gaia DR3 2180385884933563392 -- 20 38 37.92 +50 24 30.2 Cyg ROT -- 15.29 - 15.33 G 4.46 Gaia DR3 2180386297250439168 -- 20 38 44.22 +50 25 26.1 Cyg L -- 14.48 - 14.83 G 4.51 Gaia DR3 2180337300262380416 -- 20 39 12.79 +50 17 43.5 Cyg ROT -- 16.19 - 16.21 G 4.55 Gaia DR3 2180337746938994688 -- 20 39 21.60 +50 19 06.7 Cyg ROT -- 12.50 - 12.54 G 4.55 Gaia DR3 2180378703748224128 -- 20 38 40.20 +50 17 51.0 Cyg ROT -- 14.88 - 14.91 G 4.66 Gaia DR3 2180337609502784512 -- 20 39 18.04 +50 18 12.8 Cyg S -- 17.32 - 17.78 G 4.80 ZTF J203827.43+502058.4 -- 20 38 27.44 +50 20 58.5 Cyg SR 78.0891352 15.243 (0.289) r 4.88 ZTF J203854.58+502621.1 -- 20 38 54.59 +50 26 21.2 Cyg EA 1.0570726 17.023 (0.291) r 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] 172.30.3.32