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 24 39.59 +45 41 58.5 Return to Details Search Results 20 records (7 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 1972047466768042752 -- 21 24 39.59 +45 41 58.5 Cyg RS -- 15.49 - 15.65 G 1.33 ZTF J212442.46+454312.6 -- 21 24 42.47 +45 43 12.7 Cyg EW 0.5606504 15.095 (0.183) r 2.00 ZTF J212430.15+454050.8 -- 21 24 30.16 +45 40 50.8 Cyg EW 0.4149592 18.837 (0.258) r 2.17 Gaia DR3 1972071003189272320 -- 21 24 51.18 +45 42 45.5 Cyg ROT -- 16.21 - 16.24 G 2.39 Gaia DR3 1972047501127110528 -- 21 24 28.44 +45 40 35.8 Cyg ROT -- 17.08 - 17.13 G 2.75 ZTF J212451.73+454343.2 -- 21 24 51.74 +45 43 43.2 Cyg BY 11.6436837 19.425 (0.244) r 2.75 ZTF J212453.23+454036.0 -- 21 24 53.23 +45 40 36.0 Cyg SR 196.9124445 13.798 (0.398) r 3.30 Gaia DR3 1972048428840012416 -- 21 24 22.19 +45 43 16.0 Cyg DSCT|GDOR|SXPHE -- 15.10 - 15.14 G 3.39 Gaia DR3 1972044340031235584 -- 21 24 42.03 +45 38 36.8 Cyg ROT -- 15.47 - 15.50 G 3.50 ZTF J212457.68+454328.8 -- 21 24 57.69 +45 43 28.9 Cyg BY 1.3637559 18.153 (0.102) r 3.66 Gaia DR3 1972071999609806464 -- 21 24 37.47 +45 45 37.0 Cyg S -- 17.36 - 18.89 G 3.70 Gaia DR3 1972048566279663616 -- 21 24 29.88 +45 45 15.9 Cyg DSCT|GDOR|SXPHE 0.1833765 13.97 - 14.08 G 4.03 ZTF J212501.94+454058.1 -- 21 25 01.94 +45 40 58.2 Cyg EW 0.3637324 17.509 (0.559) r 4.03 Gaia DR3 1972048772438092928 -- 21 24 27.72 +45 45 26.1 Cyg E 0.342329 17.02 - 17.56 G 4.14 Gaia DR3 1972071312426897536 -- 21 24 51.28 +45 45 34.5 Cyg E 27.909 18.00 - 18.73 G 4.26 Gaia DR3 1972067567215470592 -- 21 24 54.33 +45 38 34.9 Cyg RS 0.97834 14.85 - 14.90 G 4.71 ZTF J212429.96+453734.8 -- 21 24 29.96 +45 37 34.9 Cyg EW 0.2746330 16.836 (0.484) r 4.77 ZTF J212454.33+453757.6 -- 21 24 54.34 +45 37 57.6 Cyg EA 4.0903766 15.732 (0.143) r 4.78 Gaia DR3 1972048806797830656 -- 21 24 21.82 +45 45 36.8 Cyg S -- 16.84 - 17.59 G 4.85 Gaia DR3 1972043343603467520 -- 21 24 53.16 +45 37 44.6 Cyg DSCT|GDOR|SXPHE 0.0800081 10.27 - 10.31 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] 172.30.3.189