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 27 55.79 +51 39 02.4 Return to Details Search Results 19 records (11 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 2172444383019799168 -- 21 27 55.79 +51 39 02.4 Cyg E 1.79889 18.76 - 19.19 G 1.10 Gaia DR3 2172450331555383296 -- 21 27 52.93 +51 40 02.8 Cyg S -- 16.89 - 17.78 G 1.48 Gaia DR3 2172438541865209984 -- 21 28 05.24 +51 38 51.8 Cyg L -- 18.39 - 18.65 G 1.96 Gaia DR3 2172438477445659904 -- 21 28 08.37 +51 38 51.2 Cyg ROT -- 13.98 - 14.01 G 2.35 Gaia DR3 2172438580524872576 -- 21 28 10.43 +51 39 39.3 Cyg RS -- 15.47 - 15.54 G 2.36 Gaia DR3 2172450606433283328 -- 21 27 50.83 +51 41 16.3 Cyg ROT -- 14.95 - 14.98 G 2.42 Gaia DR3 2172444589176447104 -- 21 27 40.22 +51 39 00.8 Cyg ROT -- 12.43 - 12.46 G 2.56 Gaia DR3 2172444318601043072 -- 21 27 43.97 +51 37 15.6 Cyg RS -- 15.57 - 15.68 G 2.68 ZTF J212812.89+513841.7 -- 21 28 12.89 +51 38 41.7 Cyg BY 4.1352826 16.676 (0.067) r 3.47 ZTF J212814.46+514057.1 -- 21 28 14.47 +51 40 57.1 Cyg RS 0.9572747 17.087 (0.063) r 3.48 Gaia DR3 2172438305646979456 -- 21 28 16.57 +51 37 44.1 Cyg ROT -- 14.65 - 14.67 G 3.78 Gaia DR3 2172443906284182912 -- 21 27 37.89 +51 36 28.3 Cyg E 3.98213 12.51 - 12.56 G 3.83 ZTF J212745.53+513533.1 -- 21 27 45.54 +51 35 33.1 Cyg SR 75.2428494 17.507 (0.201) r 3.97 Gaia DR3 2172450812591722752 -- 21 28 12.40 +51 42 03.6 Cyg ROT -- 15.49 - 15.52 G 4.34 Gaia DR3 2172432086534191360 -- 21 27 44.87 +51 35 03.0 Cyg S -- 17.87 - 18.50 G 4.39 Gaia DR3 2172432086534191616 -- 21 27 44.77 +51 34 59.6 Cyg ROT -- 14.42 - 14.45 G 4.76 Gaia DR3 2172437515373003776 -- 21 28 24.76 +51 37 27.6 Cyg ROT -- 15.29 - 15.34 G 4.83 ZTF J212740.15+514312.8 -- 21 27 40.16 +51 43 12.8 Cyg DSCT 0.1012158 15.438 (0.058) r 4.84 ZTF J212817.54+514231.0 -- 21 28 17.54 +51 42 31.1 Cyg SR 269.3190376 17.988 (0.240) 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