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 23 17.95 +45 17 50.7 Return to Details Search Results 19 records (8 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 1972032623360714880 -- 21 23 17.95 +45 17 50.7 Cyg ROT -- 15.46 - 15.48 G 1.21 ZTF J212320.02+451859.8 -- 21 23 20.02 +45 18 59.8 Cyg EW 0.4399764 17.850 (0.117) r 1.85 ZTF J212324.70+451625.7 -- 21 23 24.70 +45 16 25.7 Cyg EW 0.3495852 14.946 (0.388) r 2.00 Gaia DR3 1972032863878828032 -- 21 23 08.32 +45 18 54.9 Cyg ROT -- 16.88 - 16.94 G 2.11 Gaia DR3 1972031730007574144 -- 21 23 26.48 +45 16 21.9 Cyg DSCT|GDOR|SXPHE -- 14.12 - 14.16 G 2.35 ASASSN-V J212304.70+451807.3 -- 21 23 04.70 +45 18 07.3 Cyg L -- 13.81 - 13.93 V 2.70 Gaia DR3 1972033276195670656 -- 21 23 15.26 +45 20 30.3 Cyg ROT -- 16.22 - 16.27 G 2.75 Gaia DR3 1972031519544901248 -- 21 23 28.43 +45 15 48.1 Cyg RS -- 16.00 - 16.11 G 3.17 Gaia DR3 1972035784456562816 -- 21 23 01.90 +45 19 16.7 Cyg ROT -- 14.41 - 14.44 G 3.25 Gaia DR3 1972035853176497024 -- 21 23 11.09 +45 20 52.0 Cyg ROT -- 16.34 - 16.40 G 3.47 ZTF J212333.53+451542.9 -- 21 23 33.54 +45 15 42.9 Cyg EW 0.3077452 19.237 (0.423) r 3.69 Gaia DR3 1971660434369688832 -- 21 22 56.97 +45 17 57.2 Cyg E 0.55775 17.55 - 17.65 G 3.83 Gaia DR3 1972036265478773376 -- 21 23 17.81 +45 21 40.3 Cyg S -- 18.52 - 19.64 G 3.84 ASASSN-V J212310.67+452128.0 -- 21 23 10.65 +45 21 28.0 Cyg SR 105.6631783 14.460 (0.722) r 3.90 ZTF J212331.96+451449.0 -- 21 23 31.97 +45 14 49.1 Cyg EW 0.2454604 19.533 (0.837) r 4.16 Gaia DR3 1972033825951550080 -- 21 23 36.95 +45 20 19.3 Cyg ROT -- 15.81 - 15.84 G 4.49 Gaia DR3 1971660610473374080 -- 21 22 52.44 +45 18 05.2 Cyg DSCT|GDOR|SXPHE -- 14.66 - 14.70 G 4.72 ZTF J212252.28+451913.0 -- 21 22 52.29 +45 19 13.0 Cyg HADS 0.0781055 20.230 (0.348) g 4.93 Gaia DR3 1972031420774180736 -- 21 23 26.78 +45 13 10.2 Cyg S -- 16.19 - 17.16 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] 172.30.5.23