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 09 28.02 +31 34 59.2 Return to Details Search Results 20 records (6 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 2054771006490969344 -- 20 09 28.02 +31 34 59.2 Cyg RR -- 20.37 - 20.68 G 1.83 Gaia DR3 2054770838986182400 -- 20 09 34.71 +31 33 50.0 Cyg ROT -- 15.83 - 15.87 G 2.37 Gaia DR3 2054771251306850560 -- 20 09 39.14 +31 35 08.6 Cyg L -- 16.56 - 16.79 G 2.40 ZTF J200917.25+313542.5 -- 20 09 17.25 +31 35 42.6 Cyg BY 2.5408118 17.561 (0.145) r 2.41 Gaia DR3 2054774343679554304 -- 20 09 21.84 +31 37 00.6 Cyg ROT -- 14.27 - 14.30 G 3.00 Gaia DR3 2054771487528129280 -- 20 09 40.83 +31 36 13.8 Cyg L -- 18.33 - 18.51 G 3.28 Gaia DR3 2054774274960098944 -- 20 09 15.27 +31 36 49.7 Cyg L -- 16.51 - 16.83 G 3.44 Gaia DR3 2054769224078476544 -- 20 09 29.38 +31 31 33.7 Cyg L -- 17.00 - 17.37 G 3.46 Gaia DR3 2054774412399045632 -- 20 09 20.45 +31 38 02.8 Cyg ROT -- 14.48 - 14.52 G 3.54 Gaia DR3 2054770048712178944 -- 20 09 43.16 +31 33 32.0 Cyg ROT -- 14.27 - 14.31 G 3.60 Gaia DR3 2054772316454973568 -- 20 09 15.18 +31 32 38.9 Cyg L -- 18.28 - 18.50 G 3.70 Gaia DR3 2054771663619915520 -- 20 09 40.50 +31 37 33.7 Cyg ROT -- 16.00 - 16.03 G 3.74 Gaia DR3 2054775065234086144 -- 20 09 16.44 +31 37 48.2 Cyg ROT -- 15.46 - 15.49 G 3.97 Gaia DR3 2054771388745905920 -- 20 09 46.28 +31 35 47.0 Cyg S -- 15.91 - 16.24 G 4.07 Gaia DR3 2054769292788045312 -- 20 09 19.15 +31 31 23.0 Cyg S -- 17.30 - 18.65 G 4.26 ZTF J200909.34+313327.4 -- 20 09 09.35 +31 33 27.5 Cyg EW 0.3645588 18.778 (0.439) r 4.31 ZTF J200935.28+313900.5 -- 20 09 35.28 +31 39 00.5 Cyg SR 116.1506711 19.100 (0.803) r 4.40 ZTF J200911.31+313734.4 -- 20 09 11.31 +31 37 34.5 Cyg EA 2.4477098 18.760 (0.666) r 4.44 ZTF J200909.06+313307.9 -- 20 09 09.07 +31 33 07.9 Cyg SR 55.4464107 15.566 (0.163) r 4.94 Gaia DR3 2054771350080886016 -- 20 09 50.24 +31 36 24.5 Cyg L -- 18.30 - 18.50 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] 172.30.3.189