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 39 28.25 +30 14 29.1 Return to Details Search Results 19 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 J203928.25+301429.1 -- 20 39 28.25 +30 14 29.1 Cyg SR 29.0992297 14.133 (0.049) r 0.56 ASASSN-V J203925.75+301437.1 -- 20 39 25.75 +30 14 37.1 Cyg EA 2.8227 12.90 - 13.03 V 1.43 Gaia DR3 1859266745175348992 -- 20 39 21.65 +30 14 35.9 Cyg ROT -- 13.56 - 13.60 G 1.60 Gaia DR3 1859266642096146560 -- 20 39 34.25 +30 15 25.1 Cyg ROT -- 15.82 - 15.85 G 2.63 Gaia DR3 1859243036955099648 -- 20 39 18.52 +30 12 54.3 Cyg VAR 0.1718231 17.27 - 17.45 G 2.89 ZTF J203930.40+301137.8 -- 20 39 30.41 +30 11 37.9 Cyg EW 0.3521912 17.211 (0.169) r 2.99 Gaia DR3 1859265611305496960 -- 20 39 41.26 +30 13 28.5 Cyg DSCT|GDOR|SXPHE -- 15.32 - 15.37 G 3.07 ZTF J203939.93+301243.8 -- 20 39 39.94 +30 12 43.8 Cyg EW 0.2313966 19.820 (0.848) r 3.76 ASASSN-V J203911.70+301539.3 -- 20 39 11.70 +30 15 39.3 Cyg SR 59.72 11.79 (0.40) g 3.84 ZTF J203910.82+301516.1 -- 20 39 10.82 +30 15 16.2 Cyg EW 0.3391582 18.511 (0.166) r 3.99 Gaia DR3 1859246266770512768 -- 20 39 09.98 +30 15 05.5 Cyg E 5.0895 16.58 - 16.75 G 4.12 Gaia DR3 1859241898779807616 -- 20 39 32.14 +30 10 27.4 Cyg ROT -- 16.97 - 17.01 G 4.24 Gaia DR3 1859266019316588032 -- 20 39 47.89 +30 14 32.6 Cyg ROT -- 18.36 - 18.47 G 4.67 ZTF J203949.69+301503.7 -- 20 39 49.70 +30 15 03.7 Cyg EW 0.3479922 18.444 (0.302) r 4.85 Gaia DR3 1859267187548039424 -- 20 39 43.96 +30 17 56.8 Cyg S -- 17.76 - 18.75 G 4.88 Gaia DR3 1859267501089645696 -- 20 39 33.71 +30 19 13.2 Cyg ROT -- 15.96 - 16.00 G 4.90 Gaia DR3 1859267496785796224 -- 20 39 32.80 +30 19 17.2 Cyg DSCT|GDOR|SXPHE -- 15.07 - 15.11 G 4.97 Gaia DR3 1859241830060217088 -- 20 39 24.74 +30 09 34.2 Cyg E 1.44187 18.06 - 19.81 G 4.99 ZTF J203934.28+301917.9 -- 20 39 34.28 +30 19 18.0 Cyg RS 11.7609405 16.547 (0.183) 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] 172.30.0.124