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 46 40.80 +40 23 55.6 Return to Details Search Results 7 records (3 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 1954239462897068416 -- 21 46 40.80 +40 23 55.6 Cyg ROT -- 18.30 - 18.52 G 1.80 ASASSN-V J214649.77+402429.9 -- 21 46 49.77 +40 24 29.7 Cyg ROT 2.9801 14.18 (0.13) g 3.41 Gaia DR3 1954227372571139840 -- 21 46 52.40 +40 21 19.7 Cyg S -- 16.42 - 17.39 G 3.53 ZTF J214657.80+402231.5 -- 21 46 57.80 +40 22 31.5 Cyg EW 0.3134018 17.210 (0.141) r 3.84 Gaia DR3 1954240910307062400 -- 21 46 42.11 +40 27 45.2 Cyg ROT -- 14.01 - 14.08 G 4.03 Gaia DR3 1954227265189857920 -- 21 46 50.25 +40 20 19.3 Cyg S -- 17.63 - 18.51 G 4.62 Gaia DR3 1954238711283694464 -- 21 46 18.58 +40 22 04.4 Cyg ROT -- 16.35 - 16.39 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] 172.30.5.169