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 31 38.70 +44 48 11.8 Return to Details Search Results 22 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 ZTF J213138.70+444811.7 -- 21 31 38.70 +44 48 11.8 Cyg RS: 0.1813473 18.043 (0.079) r 0.77 Gaia DR3 1971102745762076544 -- 21 31 42.55 +44 48 32.9 Cyg ROT -- 16.96 - 17.02 G 1.17 ZTF J213132.46+444834.6 -- 21 31 32.47 +44 48 34.7 Cyg EW 0.3143520 17.804 (0.396) r 1.33 ZTF J213133.12+444905.4 -- 21 31 33.12 +44 49 05.5 Cyg RS 5.9190149 19.239 (0.180) g 1.66 Gaia DR3 1971101611890723200 -- 21 31 45.57 +44 47 03.8 Cyg S -- 17.30 - 18.15 G 1.89 Gaia DR3 1971102505243905664 -- 21 31 29.04 +44 47 24.1 Cyg ROT -- 16.15 - 16.19 G 2.17 Gaia DR3 1971102264725740800 -- 21 31 29.36 +44 46 47.3 Cyg ROT -- 15.05 - 15.07 G 2.58 Gaia DR3 1971101543171253376 -- 21 31 48.82 +44 46 20.8 Cyg RS -- 16.00 - 16.11 G 3.00 ZTF J213136.19+445109.7 -- 21 31 36.20 +44 51 09.7 Cyg EA 7.0838911 15.598 (0.103) r 3.19 Gaia DR3 1971101504506593792 -- 21 31 41.74 +44 45 03.4 Cyg ROT -- 16.52 - 16.56 G 3.55 Gaia DR3 1971105700699549056 -- 21 31 27.88 +44 51 10.7 Cyg ROT -- 14.57 - 14.59 G 3.59 Gaia DR3 1971105700699548800 -- 21 31 27.10 +44 51 08.0 Cyg ROT -- 14.35 - 14.38 G 3.68 ZTF J213119.68+444940.9 -- 21 31 19.69 +44 49 40.9 Cyg SR 235.0562293 16.291 (0.820) g 3.70 ASASSN-V J213145.37+445142.3 -- 21 31 45.37 +44 51 42.3 Cyg SR 47.54 10.99 - 11.24 V 3.85 ZTF J213143.43+444426.2 -- 21 31 43.43 +44 44 26.3 Cyg RS 4.0537681 18.139 (0.375) r 4.26 ZTF J213126.27+445150.4 -- 21 31 26.28 +44 51 50.4 Cyg EW 0.3225819 18.079 (0.172) r 4.40 ZTF J213157.22+444516.3 -- 21 31 57.22 +44 45 16.3 Cyg EA 2.2893806 18.424 (0.423) r 4.68 Gaia DR3 1971106143071703808 -- 21 31 35.89 +44 52 51.2 Cyg S -- 18.18 - 18.95 G 4.88 Gaia DR3 1971106147376379392 -- 21 31 36.67 +44 53 03.6 Cyg ROT -- 15.32 - 15.35 G 4.88 Gaia DR3 1971054706541376256 -- 21 31 58.08 +44 44 44.2 Cyg RS -- 18.20 - 18.34 G 4.89 ASASSN-V J213149.38+445242.4 -- 21 31 49.38 +44 52 42.3 Cyg L -- 14.83 - 15.04 V 5.00 ZTF J213205.24+444952.3 -- 21 32 05.24 +44 49 52.4 Cyg RS 6.0011618 18.471 (0.133) 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] 172.30.0.129