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 07.78 +45 09 21.3 Return to Details Search Results 20 records (92 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 J212707.78+450921.2 -- 21 27 07.78 +45 09 21.3 Cyg EW 0.4619608 15.538 (0.306) r 1.59 Gaia DR3 1971278117867836288 -- 21 27 16.38 +45 08 53.1 Cyg ROT -- 14.78 - 14.81 G 2.02 ZTF J212714.45+451100.0 -- 21 27 14.45 +45 11 00.1 Cyg EW 0.4407968 17.062 (0.140) r 2.08 Gaia DR3 1971279801494988544 -- 21 26 56.38 +45 09 53.0 Cyg RS -- 16.52 - 16.58 G 2.43 Gaia DR3 1971275850125113600 -- 21 27 11.94 +45 07 02.5 Cyg ROT -- 15.70 - 15.74 G 2.99 Gaia DR3 1971278530184675456 -- 21 27 18.53 +45 11 39.7 Cyg RS -- 18.05 - 18.19 G 3.08 Gaia DR3 1971281450762422016 -- 21 27 10.22 +45 12 24.2 Cyg ROT -- 15.85 - 15.88 G 3.11 ZTF J212650.51+450959.5 -- 21 26 50.51 +45 09 59.5 Cyg BY 13.8630174 18.836 (0.122) r 3.13 ZTF J212705.88+451228.0 -- 21 27 05.88 +45 12 28.0 Cyg DSCT 0.1317807 16.290 (0.076) r 3.45 ZTF J212713.10+451240.6 -- 21 27 13.10 +45 12 40.7 Cyg EW 0.3952414 18.000 (0.261) r 3.64 Gaia DR3 1971281450762415360 -- 21 27 09.04 +45 12 59.1 Cyg ROT -- 17.03 - 17.10 G 4.23 Gaia DR3 1971280248171562880 -- 21 26 54.20 +45 12 50.9 Cyg ROT -- 15.25 - 15.28 G 4.29 Gaia DR3 1971280145092348928 -- 21 26 50.04 +45 12 17.5 Cyg E 3.55769 17.12 - 17.35 G 4.38 ZTF J212643.79+451030.2 -- 21 26 43.80 +45 10 30.3 Cyg EA 3.5211248 16.731 (0.189) r 4.47 Gaia DR3 1971277224514652928 -- 21 27 32.83 +45 08 39.9 Cyg VAR 0.0279694 16.23 - 16.25 G 4.57 ZTF J212658.30+450505.8 -- 21 26 58.30 +45 05 05.9 Cyg EB 15.8984943 17.111 (0.342) r 4.78 Gaia DR3 1971281515172743936 -- 21 27 08.73 +45 14 08.1 Cyg ROT -- 17.02 - 17.07 G 4.85 Gaia DR3 1971277911709396224 -- 21 27 31.50 +45 11 49.3 Cyg ROT -- 15.03 - 15.05 G 4.87 Gaia DR3 1971278736343101568 -- 21 27 26.53 +45 12 55.8 Cyg ROT -- 15.74 - 15.80 G 4.90 ZTF J212734.70+451034.8 -- 21 27 34.71 +45 10 34.8 Cyg EA 0.6952280 16.134 (0.458) 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] 172.30.3.189