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 27 15.83 +30 56 58.9 Return to Details Search Results 20 records (12 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 J202715.82+305658.9 -- 20 27 15.83 +30 56 58.9 Cyg EW 0.4923666 17.731 (0.437) r 0.32 WISE J202715.3+305717 -- 20 27 15.38 +30 57 17.1 Cyg EB: 1.2310672 13.729 (0.334) r 1.20 Gaia DR3 1861743601276641152 -- 20 27 17.58 +30 55 50.3 Cyg ROT -- 18.32 - 18.42 G 1.37 Gaia DR3 1861790639760106240 -- 20 27 10.69 +30 57 48.0 Cyg VAR 0.0144091 15.24 - 15.37 G 1.50 Gaia DR3 1861743566916900096 -- 20 27 19.19 +30 55 40.0 Cyg ROT -- 15.74 - 15.78 G 1.93 Gaia DR3 1861743566916896512 -- 20 27 21.51 +30 55 28.8 Cyg E 0.75784 17.33 - 17.48 G 2.36 Gaia DR3 1861790708473130368 -- 20 27 04.84 +30 57 03.4 Cyg L -- 18.10 - 18.42 G 2.69 ZTF J202708.97+305914.3 -- 20 27 08.97 +30 59 14.3 Cyg EW 0.3800738 18.936 (0.385) r 3.09 ZTF J202718.44+310001.3 -- 20 27 18.44 +31 00 01.3 Cyg RS 22.9487982 18.413 (0.205) r 3.22 ZTF J202706.96+305935.2 -- 20 27 06.96 +30 59 35.2 Cyg BY 0.5689252 16.812 (0.078) r 3.41 ZTF J202728.21+305450.6 -- 20 27 28.22 +30 54 50.6 Cyg EW 0.3076488 18.543 (0.683) r 3.66 Gaia DR3 1861790296164431360 -- 20 26 59.80 +30 55 43.0 Cyg S -- 18.16 - 19.13 G 3.77 Gaia DR3 1861744803867464192 -- 20 27 31.38 +30 55 13.2 Cyg ROT -- 16.15 - 16.19 G 3.85 Gaia DR3 1861743081574166272 -- 20 27 05.91 +30 53 46.8 Cyg ROT -- 17.94 - 18.03 G 3.98 ZTF J202703.13+305404.5 -- 20 27 03.14 +30 54 04.5 Cyg EW 0.4182178 17.121 (0.184) r 4.07 Gaia DR3 1861790360574304256 -- 20 26 57.46 +30 55 57.3 Cyg E 0.76517 19.38 - 19.88 G 4.18 Gaia DR3 1861791739271755136 -- 20 27 02.88 +31 00 06.3 Cyg ROT -- 17.30 - 17.35 G 4.37 ASASSN-V J202720.32+310114.8 -- 20 27 20.32 +31 01 14.9 Cyg SR 34.32 15.20 (0.43) g 4.39 ZTF J202727.84+310031.8 -- 20 27 27.85 +31 00 31.9 Cyg SR 48.6392559 14.204 (0.147) r 4.57 Gaia DR3 1861792598265181056 -- 20 27 29.71 +31 00 27.3 Cyg ROT -- 16.03 - 16.06 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] 172.30.4.27