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 21 09 52.00 +39 08 40.7 Return to Details Search Results 19 records (24 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 1968143925609082880 -- 21 09 52.00 +39 08 40.7 Cyg DSCT|GDOR|SXPHE -- 11.65 - 11.71 G 1.26 Gaia DR3 1968144234846719744 -- 21 09 58.32 +39 08 58.7 Cyg ROT -- 15.13 - 15.15 G 1.57 Gaia DR3 1968143616371423872 -- 21 09 52.25 +39 07 06.8 Cyg ROT -- 16.05 - 16.09 G 1.74 ZTF J210957.62+391002.1 -- 21 09 57.63 +39 10 02.2 Cyg SR 40.9459222 17.132 (0.265) g 2.02 Gaia DR3 1968144711580352768 -- 21 09 43.59 +39 09 51.8 Cyg RS -- 17.40 - 17.54 G 2.28 Gaia DR3 1968144367983009920 -- 21 09 59.33 +39 10 27.4 Cyg S -- 18.12 - 18.88 G 2.91 ZTF J210938.45+390955.9 -- 21 09 38.45 +39 09 55.9 Cyg BY 1.2620274 17.382 (0.064) r 3.17 Gaia DR3 1968096642306121088 -- 21 10 01.50 +39 06 06.1 Cyg E 2.50358 17.02 - 17.36 G 3.18 Gaia DR3 1968144200486973824 -- 21 10 06.62 +39 10 07.4 Cyg ROT -- 15.32 - 15.35 G 3.27 Gaia DR3 1872066950303658752 -- 21 09 41.95 +39 06 03.0 Cyg S -- 16.42 - 17.88 G 3.47 Gaia DR3 1968145196919425024 -- 21 09 55.86 +39 12 04.0 Cyg DSCT|GDOR|SXPHE -- 16.00 - 16.07 G 3.48 Gaia DR3 1968144131767489408 -- 21 10 09.59 +39 09 23.5 Cyg ROT -- 15.52 - 15.55 G 3.65 ZTF J210952.45+391219.4 -- 21 09 52.45 +39 12 19.4 Cyg EW 0.3912668 19.388 (0.704) r 3.67 Gaia DR3 1968145020819218048 -- 21 09 40.80 +39 11 38.1 Cyg E 1.06421 16.01 - 16.18 G 4.04 ZTF J210948.01+390442.9 -- 21 09 48.02 +39 04 43.0 Cyg BY 5.5827781 17.277 (0.064) r 4.17 Gaia DR3 1968145368718143488 -- 21 09 46.62 +39 12 43.3 Cyg ROT -- 13.93 - 13.97 G 4.28 Gaia DR3 1968144853323636736 -- 21 09 31.23 +39 10 08.1 Cyg S -- 16.55 - 18.39 G 4.81 WISE J210935.8+390501 -- 21 09 35.89 +39 05 01.7 Cyg EW 0.3322888 12.876 (0.163) r 4.86 ZTF J211008.51+390501.2 -- 21 10 08.52 +39 05 01.2 Cyg EW 0.9508866 18.570 (0.470) 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] 172.30.5.4