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 20 30 36.08 +31 17 42.3 Return to Details Search Results 20 records (4 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 J203036.07+311742.2 -- 20 30 36.08 +31 17 42.3 Cyg SR 242.9482140 16.882 (0.803) g 0.73 Gaia DR3 1861858637683871872 -- 20 30 34.66 +31 17 02.5 Cyg ROT -- 15.51 - 15.57 G 1.24 Gaia DR3 1861859050000744064 -- 20 30 36.51 +31 18 56.4 Cyg ROT -- 15.92 - 15.96 G 1.36 Gaia DR3 1861858981281253248 -- 20 30 40.68 +31 18 38.5 Cyg ROT -- 14.08 - 14.11 G 1.65 Gaia DR3 1861858981285159040 -- 20 30 39.29 +31 19 12.0 Cyg S -- 16.34 - 17.34 G 1.92 Gaia DR3 1861858706403323904 -- 20 30 44.15 +31 16 52.2 Cyg ROT -- 14.50 - 14.53 G 2.35 Gaia DR3 1861859664169068288 -- 20 30 26.60 +31 18 53.6 Cyg S -- 18.07 - 18.79 G 2.57 Gaia DR3 1861859737195534976 -- 20 30 25.51 +31 18 55.6 Cyg ROT -- 15.38 - 15.41 G 2.73 Gaia DR3 1861858500244683648 -- 20 30 24.24 +31 16 39.8 Cyg ROT -- 16.21 - 16.25 G 2.76 ASASSN-V J203035.94+312027.8 -- 20 30 35.95 +31 20 27.9 Cyg SR 43.95 15.58 (0.58) g 3.14 ZTF J203033.11+311437.7 -- 20 30 33.11 +31 14 37.7 Cyg EW 0.5740220 17.748 (0.396) r 3.21 Gaia DR3 1861859874634486272 -- 20 30 32.27 +31 20 48.5 Cyg RS -- 16.71 - 17.03 G 3.98 ZTF J203040.78+311351.3 -- 20 30 40.78 +31 13 51.3 Cyg EA 3.8512332 17.114 (0.358) r 4.02 ZTF J203041.98+311353.1 -- 20 30 41.98 +31 13 53.1 Cyg EW 0.3241768 19.295 (0.639) r 4.06 Gaia DR3 1861864925515993600 -- 20 30 47.11 +31 21 00.9 Cyg ROT -- 14.75 - 14.78 G 4.14 Gaia DR3 1861865028595204352 -- 20 30 48.37 +31 20 54.5 Cyg E 0.337766 18.19 - 18.52 G 4.16 Gaia DR3 1861860080792930560 -- 20 30 28.62 +31 21 32.9 Cyg S -- 18.26 - 19.26 G 4.38 Gaia DR3 1861858362805731072 -- 20 30 19.21 +31 15 13.1 Cyg VAR 0.0147247 13.36 - 13.42 G 4.74 ZTF J203034.74+311258.0 -- 20 30 34.74 +31 12 58.1 Cyg EW 0.4209030 18.792 (0.634) r 4.78 Gaia DR3 1861860007762590080 -- 20 30 19.51 +31 20 55.1 Cyg VAR 0.0250905 17.52 - 18.12 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] 172.30.0.175