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 45.01 +42 17 06.8 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 2074908806771533952 -- 20 09 45.01 +42 17 06.8 Cyg ROT -- 16.00 - 16.06 G 1.63 ZTF J200943.35+421843.0 -- 20 09 43.35 +42 18 43.1 Cyg EW 0.3198692 20.098 (0.454) r 1.78 Gaia DR3 2074908875491031680 -- 20 09 52.32 +42 18 16.6 Cyg ROT -- 15.76 - 15.79 G 2.02 Gaia DR3 2074905817461947136 -- 20 09 55.03 +42 16 18.7 Cyg E 0.280379 19.50 - 20.11 G 2.87 Gaia DR3 2074908527590511744 -- 20 09 30.74 +42 15 58.9 Cyg S -- 17.48 - 18.39 G 3.02 ZTF J200929.54+421607.8 -- 20 09 29.55 +42 16 07.8 Cyg EW 0.3028696 18.629 (0.196) r 3.07 ZTF J200946.88+422009.7 -- 20 09 46.88 +42 20 09.8 Cyg EW 0.2350642 19.611 (0.601) r 3.21 ZTF J200928.10+421751.5 -- 20 09 28.11 +42 17 51.5 Cyg EA 2.0601446 17.543 (0.224) r 3.32 Gaia DR3 2074932377552403456 -- 20 09 57.21 +42 19 33.1 Cyg ROT -- 13.89 - 13.92 G 3.73 Gaia DR3 2074907050116728064 -- 20 09 29.99 +42 14 37.8 Cyg S -- 17.50 - 18.15 G 3.75 Gaia DR3 2074906779546889344 -- 20 09 35.80 +42 13 46.2 Cyg ROT -- 14.61 - 14.64 G 3.79 WISE J200933.4+422014 -- 20 09 33.41 +42 20 14.1 Cyg EW 0.3232424 14.304 (0.460) r 4.00 ZTF J201002.22+421441.9 -- 20 10 02.22 +42 14 42.0 Cyg EW 0.4063350 17.596 (0.464) r 4.02 ZTF J200925.50+421520.0 -- 20 09 25.50 +42 15 20.1 Cyg EW 0.2721150 18.091 (0.883) g 4.07 Gaia DR3 2074905572654505728 -- 20 10 03.61 +42 14 56.3 Cyg E 0.90123 18.46 - 18.61 G 4.10 ZTF J200924.14+421543.2 -- 20 09 24.15 +42 15 43.3 Cyg SR 42.8783043 17.815 (0.114) r 4.93 Gaia DR3 2074908085216908544 -- 20 09 18.48 +42 16 35.4 Cyg ROT -- 10.94 - 10.98 G 4.99 ZTF J201006.15+421400.5 -- 20 10 06.15 +42 14 00.6 Cyg BY 1.1660300 16.231 (0.084) r 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] 172.30.0.22