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 40 40.73 +18 48 26.7 Return to Details Search Results 5 records (13 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 J204040.72+184826.7 -- 20 40 40.73 +18 48 26.7 Del EW 0.2675454 18.896 (0.680) r 2.50 ASASSN-V J204045.05+185043.5 -- 20 40 45.05 +18 50 43.5 Del SR 35.93 11.99 - 12.14 V 3.04 Gaia DR3 1813918075272148480 -- 20 40 50.10 +18 50 31.8 Del ROT -- 15.67 - 15.70 G 3.18 Gaia DR3 1813914703719424384 -- 20 40 54.13 +18 48 19.4 Del ROT -- 13.96 - 13.99 G 4.22 Gaia DR3 1813918693747464320 -- 20 40 28.87 +18 51 36.2 Del S -- 16.13 - 16.89 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] 172.30.1.145