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 39 51.95 +44 40 53.4 Return to Details Search Results 18 records (10 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 1973997175759946112 -- 21 39 51.94 +44 40 53.4 Cyg ROT -- 13.60 - 13.65 G 2.21 Gaia DR3 1973999958898647424 -- 21 39 41.69 +44 39 38.8 Cyg ROT -- 16.34 - 16.42 G 2.50 ZTF J214005.52+444131.8 -- 21 40 05.53 +44 41 31.8 Cyg RS 1.5647887 17.141 (0.087) r 3.28 ZTF J213958.85+443750.7 -- 21 39 58.86 +44 37 50.7 Cyg EW 0.4256256 17.245 (0.409) r 3.48 Gaia DR3 1973996076248323072 -- 21 40 00.74 +44 37 47.2 Cyg ROT -- 16.67 - 16.74 G 3.75 ZTF J213956.62+443714.2 -- 21 39 56.63 +44 37 14.2 Cyg HADS 0.0722428 18.860 (0.193) r 3.78 Gaia DR3 1974020540382404096 -- 21 40 10.95 +44 42 35.6 Cyg ROT -- 15.43 - 15.48 G 3.92 ZTF J213942.99+443718.5 -- 21 39 43.00 +44 37 18.5 Cyg RS 1.0696651 16.920 (0.076) r 4.08 Gaia DR3 1974020746540828288 -- 21 40 07.92 +44 43 49.4 Cyg S -- 15.78 - 16.47 G 4.18 Gaia DR3 1974001092758535808 -- 21 39 34.70 +44 43 44.0 Cyg E 1.1612 19.60 - 20.17 G 4.23 Gaia DR3 1974001054103012736 -- 21 39 29.98 +44 42 31.7 Cyg S -- 17.43 - 17.67 G 4.25 Gaia DR3 1973999885871770880 -- 21 39 28.32 +44 40 15.0 Cyg ROT -- 16.41 - 16.45 G 4.49 ZTF J213939.82+444449.5 -- 21 39 39.82 +44 44 49.6 Cyg EW 0.2740430 19.734 (0.977) r 4.49 Gaia DR3 1974001195849325568 -- 21 39 36.93 +44 44 30.2 Cyg S -- 18.09 - 18.59 G 4.51 Gaia DR3 1974020849620050432 -- 21 40 14.78 +44 42 51.5 Cyg ROT -- 15.74 - 15.77 G 4.59 Gaia DR3 1974001161489459712 -- 21 39 31.26 +44 43 38.3 Cyg ROT -- 15.66 - 15.69 G 4.69 Gaia DR3 1974001127129722624 -- 21 39 28.59 +44 43 04.9 Cyg ROT -- 12.62 - 12.65 G 4.96 Gaia DR3 1974000749172600832 -- 21 39 26.14 +44 42 46.8 Cyg E 0.86494 14.50 - 14.89 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] 172.30.0.56