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 28 47.55 +52 40 59.2 Return to Details Search Results 9 records (16 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 J212847.54+524059.1 -- 21 28 47.55 +52 40 59.2 Cyg EW 0.6244440 19.583 (0.322) r 0.28 Gaia DR3 2172563233354627072 -- 21 28 48.47 +52 41 13.5 Cyg L -- 18.66 - 18.84 G 2.95 Gaia DR3 2172559969189962752 -- 21 29 03.90 +52 39 23.4 Cyg L -- 16.74 - 16.93 G 3.21 Gaia DR3 2172559526806246272 -- 21 28 53.50 +52 37 54.4 Cyg S -- 15.90 - 16.34 G 3.22 Gaia DR3 2172560076562193920 -- 21 29 08.12 +52 40 11.3 Cyg YSO -- 16.70 - 16.81 G 4.41 Gaia DR3 2172559419423605504 -- 21 28 51.40 +52 36 37.0 Cyg L -- 18.20 - 18.38 G 4.45 Gaia DR3 2172562309945027840 -- 21 28 18.47 +52 40 22.1 Cyg L -- 18.07 - 18.28 G 4.54 ZTF J212822.54+524329.6 -- 21 28 22.54 +52 43 29.7 Cyg EW 0.3976008 16.287 (0.502) r 4.95 ZTF J212849.20+523602.3 -- 21 28 49.21 +52 36 02.3 Cyg SR 216.6745604 17.012 (0.231) r 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] 172.30.3.32