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 21 39 40.48 +45 18 20.3 Return to Details Search Results 18 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 Gaia DR3 1974102797598321664 -- 21 39 40.48 +45 18 20.3 Cyg ROT -- 14.55 - 14.58 G 0.94 Gaia DR3 1974096887723381888 -- 21 39 35.62 +45 17 57.1 Cyg ROT -- 15.75 - 15.80 G 1.17 Gaia DR3 1974099945740038016 -- 21 39 46.28 +45 18 55.2 Cyg ROT -- 14.27 - 14.31 G 1.28 Gaia DR3 1974102793292236288 -- 21 39 42.06 +45 19 35.1 Cyg S -- 16.98 - 18.04 G 1.72 Gaia DR3 1974099945740036352 -- 21 39 48.36 +45 19 21.8 Cyg ROT -- 15.05 - 15.08 G 2.61 Gaia DR3 1974097128241480960 -- 21 39 25.63 +45 18 14.3 Cyg ROT -- 15.40 - 15.45 G 2.82 Gaia DR3 1974097128242528512 -- 21 39 24.48 +45 18 12.5 Cyg S -- 17.81 - 18.49 G 2.85 Gaia DR3 1974097020851351168 -- 21 39 24.42 +45 17 55.3 Cyg DSCT|GDOR|SXPHE 1.40799 12.20 - 12.23 G 2.89 Gaia DR3 1974099602143697280 -- 21 39 55.00 +45 16 59.8 Cyg VAR 0.0149617 13.43 - 13.46 G 3.41 Gaia DR3 1974097089575144704 -- 21 39 21.11 +45 18 34.9 Cyg RS -- 18.13 - 18.26 G 3.67 ZTF J213935.52+451446.5 -- 21 39 35.53 +45 14 46.5 Cyg EW 0.3423296 14.596 (0.169) r 3.73 Gaia DR3 1974103239969010304 -- 21 39 38.00 +45 22 02.4 Cyg RS -- 18.11 - 18.29 G 3.81 Gaia DR3 1974103897109919488 -- 21 39 32.45 +45 21 52.9 Cyg ROT -- 13.43 - 13.47 G 4.13 Gaia DR3 1974098021594657536 -- 21 39 21.56 +45 20 46.8 Cyg ROT -- 15.17 - 15.20 G 4.73 Gaia DR3 1974098640070016000 -- 21 39 52.41 +45 14 06.2 Cyg ROT -- 14.92 - 14.95 G 4.84 Gaia DR3 1974100220617949184 -- 21 40 05.78 +45 20 15.3 Cyg E 27.279 12.68 - 12.81 G 4.88 Gaia DR3 1974100151898476288 -- 21 40 07.01 +45 19 45.5 Cyg ROT -- 14.89 - 14.92 G 5.00 Gaia DR3 1974098674429756544 -- 21 39 55.42 +45 14 05.2 Cyg DSCT|GDOR|SXPHE -- 14.25 - 14.27 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] 172.30.0.129