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 56.01 +49 04 42.2 Return to Details Search Results 7 records (9 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 ZTF J212356.01+490442.1 -- 21 23 56.01 +49 04 42.2 Cyg EA 1.3473148 16.722 (0.330) r 1.37 Gaia DR3 2170836519063485824 -- 21 24 03.85 +49 04 12.8 Cyg L -- 17.52 - 17.74 G 4.03 Gaia DR3 2170830334310308352 -- 21 24 03.43 +49 00 51.6 Cyg E 1.94938 18.44 - 18.82 G 4.20 Gaia DR3 2170836351578482688 -- 21 24 21.17 +49 03 51.5 Cyg ROT -- 15.06 - 15.08 G 4.33 Gaia DR3 2170830403029748992 -- 21 23 53.98 +49 00 23.1 Cyg S -- 17.37 - 17.96 G 4.71 Gaia DR3 2170833224844653696 -- 21 24 13.36 +49 00 56.5 Cyg S -- 16.57 - 17.56 G 4.74 Gaia DR3 2171019145364817920 -- 21 23 27.55 +49 05 33.3 Cyg L -- 17.55 - 17.81 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] 172.30.2.232