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 03 45.80 +39 29 13.5 Return to Details Search Results 18 records (5 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 1872322896002062976 -- 21 03 45.80 +39 29 13.5 Cyg S -- 16.91 - 17.90 G 1.41 Gaia DR3 1872322930352487552 -- 21 03 51.53 +39 30 05.6 Cyg E 0.442833 17.92 - 18.10 G 2.39 Gaia DR3 1872322243165154304 -- 21 03 49.96 +39 26 58.7 Cyg ROT -- 14.86 - 14.88 G 2.41 ZTF J210347.19+392650.0 -- 21 03 47.20 +39 26 50.1 Cyg EW 0.4799822 19.206 (0.355) r 2.73 ZTF J210334.30+393048.8 -- 21 03 34.31 +39 30 48.8 Cyg BY 0.5635230 18.178 (0.088) r 2.85 Gaia DR3 1872322204498251520 -- 21 03 47.60 +39 26 24.0 Cyg ROT -- 16.04 - 16.11 G 3.39 Gaia DR3 1872328668436230528 -- 21 04 02.60 +39 30 13.8 Cyg DSCT|GDOR|SXPHE -- 12.80 - 12.83 G 3.43 WISE J210333.6+393144 -- 21 03 33.70 +39 31 44.8 Cyg EW 0.9414698 14.345 (0.301) r 3.58 Gaia DR3 1872328668428750208 -- 21 04 03.15 +39 30 28.7 Cyg E 0.244662 18.62 - 18.91 G 3.93 Gaia DR3 1872320937495121792 -- 21 03 30.54 +39 26 37.0 Cyg ROT -- 14.89 - 14.91 G 3.95 ASASSN-V J210325.90+393010.6 -- 21 03 25.90 +39 30 10.6 Cyg SR 86.13 13.42 - 13.71 V 4.01 Gaia DR3 1872323961152112512 -- 21 03 26.06 +39 27 59.2 Cyg S -- 15.74 - 16.83 G 4.09 Gaia DR3 1872321796490426112 -- 21 03 58.00 +39 25 53.1 Cyg S -- 16.52 - 17.41 G 4.40 ZTF J210408.60+392904.9 -- 21 04 08.60 +39 29 05.0 Cyg RS 4.8876113 18.012 (0.081) r 4.60 Gaia DR3 1872326297614341888 -- 21 03 35.58 +39 33 23.0 Cyg ROT -- 16.96 - 17.01 G 4.73 Gaia DR3 1872321208065653376 -- 21 03 56.61 +39 24 58.9 Cyg S -- 15.79 - 16.61 G 4.77 Gaia DR3 1872326641211732992 -- 21 03 29.51 +39 32 48.6 Cyg RS -- 15.35 - 15.46 G 4.79 Gaia DR3 1872321384171675520 -- 21 03 52.84 +39 24 37.8 Cyg RS -- 16.02 - 16.10 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] 172.30.3.5