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 51 55.90 +50 22 16.1 Return to Details Search Results 20 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 1979842901138828672 -- 21 51 55.90 +50 22 16.1 Cyg S -- 17.54 - 18.50 G 1.50 Gaia DR3 1979843068625385856 -- 21 51 50.69 +50 23 31.0 Cyg E 11.254 16.83 - 17.16 G 1.94 Gaia DR3 1979832661934367104 -- 21 52 06.86 +50 23 06.0 Cyg ROT -- 14.36 - 14.41 G 2.34 ZTF J215202.99+502013.0 -- 21 52 02.99 +50 20 13.1 Cyg BY 1.4308691 14.384 (0.135) g 2.75 ZTF J215211.13+502058.7 -- 21 52 11.13 +50 20 58.7 Cyg BY 14.6437801 15.938 (0.042) g 2.91 ZTF J215200.51+501927.3 -- 21 52 00.52 +50 19 27.3 Cyg EW 0.2594700 18.197 (0.384) r 3.04 Gaia DR3 1979842626258270336 -- 21 51 39.26 +50 20 47.6 Cyg ROT -- 17.33 - 17.45 G 3.06 Gaia DR3 1979830840855940352 -- 21 52 09.69 +50 20 08.7 Cyg S -- 18.23 - 19.00 G 3.09 Gaia DR3 1979844443016475648 -- 21 52 09.45 +50 24 28.7 Cyg S -- 18.14 - 18.80 G 3.62 ZTF J215216.41+502349.5 -- 21 52 16.42 +50 23 49.6 Cyg EW 0.6332778 18.265 (0.124) r 3.74 ZTF J215217.77+502054.6 -- 21 52 17.77 +50 20 54.6 Cyg EW 0.2401862 18.008 (0.198) r 3.79 Gaia DR3 1979832352696747264 -- 21 52 18.35 +50 21 02.2 Cyg VAR 0.0166249 14.80 - 14.87 G 3.90 Gaia DR3 1979844069367263744 -- 21 51 46.96 +50 25 53.9 Cyg ROT -- 16.19 - 16.23 G 3.99 ASASSN-V J215210.49+502530.8 -- 21 52 10.49 +50 25 30.7 Cyg SR 73.9107208 14.38 - 15.11 V 4.18 GU Cyg 000-BCP-465 21 52 05.32 +50 18 22.0 Cyg M 321.1 12.2 - 16.0 p 4.29 Gaia DR3 1979844756562377600 -- 21 52 00.59 +50 26 29.9 Cyg RS -- 15.60 - 15.66 G 4.39 Gaia DR3 1979845508160501888 -- 21 52 00.48 +50 26 35.6 Cyg DSCT|GDOR|SXPHE -- 16.40 - 16.46 G 4.48 ZTF J215220.45+502005.4 -- 21 52 20.46 +50 20 05.5 Cyg BY 4.1469519 17.298 (0.106) r 4.67 Gaia DR3 1979830286802449664 -- 21 51 56.61 +50 17 36.1 Cyg ROT -- 16.17 - 16.22 G 4.90 Gaia DR3 1979832558855160576 -- 21 52 24.51 +50 24 03.1 Cyg DSCT|GDOR|SXPHE 1.58683 13.50 - 13.52 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] 172.30.5.125