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 16 59.92 +31 40 27.5 Return to Details Search Results 18 records (9 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 J201659.91+314027.5 -- 20 16 59.92 +31 40 27.5 Cyg EW 0.4014714 17.916 (0.081) r 0.78 ZTF J201703.30+314045.2 -- 20 17 03.30 +31 40 45.3 Cyg SR 502.6054710 17.670 (0.149) r 0.89 ZTF J201659.17+314120.0 -- 20 16 59.18 +31 41 20.0 Cyg EW 0.7139046 18.853 (0.299) r 1.56 ZTF J201656.37+314149.6 -- 20 16 56.38 +31 41 49.7 Cyg EW 0.6266146 18.066 (0.105) r 2.18 Gaia DR3 2053907172610235776 -- 20 17 08.88 +31 41 30.8 Cyg ROT -- 14.76 - 14.81 G 2.53 ZTF J201705.02+314244.3 -- 20 17 05.02 +31 42 44.4 Cyg SR 293.0642728 16.423 (0.117) r 2.83 Gaia DR3 2053906210537545856 -- 20 17 11.33 +31 38 59.9 Cyg L -- 17.06 - 17.28 G 3.04 ZTF J201714.22+314027.3 -- 20 17 14.22 +31 40 27.4 Cyg SR 52.7119366 18.011 (0.157) r 3.34 ZTF J201702.93+313710.7 -- 20 17 02.94 +31 37 10.7 Cyg SR 276.5817148 16.409 (0.145) r 3.39 ZTF J201704.29+314343.0 -- 20 17 04.30 +31 43 43.1 Cyg RS 0.2588254 16.133 (0.048) r 3.59 ZTF J201714.20+313832.9 -- 20 17 14.21 +31 38 32.9 Cyg BY 0.4084600 18.117 (0.212) r 3.76 Gaia DR3 2053886316248277760 -- 20 16 42.56 +31 39 43.9 Cyg ROT -- 16.15 - 16.20 G 3.82 Gaia DR3 2053910024468563072 -- 20 16 42.54 +31 41 25.8 Cyg ROT -- 14.48 - 14.52 G 4.24 ZTF J201640.04+314043.8 -- 20 16 40.05 +31 40 43.8 Cyg EA 2.4273906 18.961 (0.430) r 4.38 Gaia DR3 2053908959311136640 -- 20 17 10.17 +31 44 15.2 Cyg L -- 16.57 - 16.93 G 4.53 Gaia DR3 2053905935659624832 -- 20 17 14.65 +31 37 11.2 Cyg ROT -- 13.91 - 13.95 G 4.60 Gaia DR3 2053907855493396608 -- 20 17 20.77 +31 41 40.7 Cyg L -- 18.47 - 18.75 G 4.70 Gaia DR3 2053910638632294656 -- 20 16 51.01 +31 44 45.9 Cyg L -- 18.19 - 18.34 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] 172.30.0.129