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 30 23.85 +43 43 54.6 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 Gaia DR3 1970898820714619008 -- 21 30 23.85 +43 43 54.6 Cyg ROT -- 15.69 - 15.76 G 0.57 Gaia DR3 1970898816404771968 -- 21 30 21.11 +43 44 11.5 Cyg RS -- 16.97 - 17.12 G 1.73 Gaia DR3 1967896363694533632 -- 21 30 19.41 +43 42 22.6 Cyg ROT -- 15.37 - 15.41 G 1.75 Gaia DR3 1967896363694535552 -- 21 30 21.21 +43 42 13.2 Cyg ROT -- 17.53 - 17.60 G 1.96 Gaia DR3 1967896221947511680 -- 21 30 31.67 +43 42 32.9 Cyg RS -- 17.47 - 17.70 G 1.98 Gaia DR3 1970899194362001280 -- 21 30 21.04 +43 45 49.6 Cyg RS -- 17.90 - 18.09 G 2.17 Gaia DR3 1967896363694538624 -- 21 30 20.72 +43 41 48.8 Cyg ROT -- 16.26 - 16.33 G 2.84 Gaia DR3 1967894817506314624 -- 21 30 19.30 +43 41 11.8 Cyg E 2.70393 15.55 - 15.64 G 3.25 Gaia DR3 1970897274526277888 -- 21 30 11.84 +43 41 29.2 Cyg ROT -- 15.06 - 15.10 G 3.33 Gaia DR3 1970897618123613696 -- 21 30 05.65 +43 43 23.3 Cyg ROT -- 16.40 - 16.44 G 3.69 ZTF J213042.49+434224.5 -- 21 30 42.49 +43 42 24.6 Cyg EW 0.3910056 17.623 (0.596) r 3.76 ZTF J213003.03+434344.6 -- 21 30 03.04 +43 43 44.7 Cyg EW 0.3315230 17.243 (0.386) r 4.21 Gaia DR3 1970899950276346112 -- 21 30 08.66 +43 47 06.6 Cyg E 0.261248 19.16 - 19.41 G 4.61 Gaia DR3 1967897016529558912 -- 21 30 45.19 +43 46 25.9 Cyg E 2.26471 16.65 - 17.03 G 4.76 ZTF J213008.78+434000.5 -- 21 30 08.79 +43 40 00.5 Cyg EW 0.2362384 19.396 (0.727) r 4.79 Gaia DR3 1970900092024687616 -- 21 30 12.09 +43 48 12.0 Cyg ROT -- 15.31 - 15.35 G 4.81 Gaia DR3 1967894748786842624 -- 21 30 11.30 +43 39 40.2 Cyg ROT -- 14.36 - 14.40 G 4.86 Gaia DR3 1967897085249034368 -- 21 30 44.22 +43 47 05.5 Cyg E 1.03147 15.83 - 16.09 G 4.98 Gaia DR3 1967895332902429696 -- 21 30 39.58 +43 39 49.3 Cyg RS -- 16.51 - 16.58 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] 172.30.5.138