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 17 39 27.09 -54 21 01.4 Return to Details Search Results 7 records (32 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 WISE J173927.0-542101 -- 17 39 27.09 -54 21 01.4 Ara EW 0.4629943 11.270 (0.237) W1 3.54 Gaia DR3 5921333907633396096 -- 17 39 28.85 -54 17 29.6 Ara RS -- 14.49 - 14.59 G 3.70 ASASSN-V J173936.60-542427.4 -- 17 39 36.60 -54 24 27.4 Ara EA 2.5016 15.14 - 15.71 V 3.86 Gaia DR3 5921338924155194624 -- 17 39 02.24 -54 22 21.2 Ara RS -- 16.95 - 17.08 G 4.17 ASASSN-V J173955.59-542037.9 -- 17 39 55.59 -54 20 37.9 Ara EB 0.836037 12.39 - 12.48 V 4.64 WISE J173855.2-542102 -- 17 38 55.26 -54 21 03.0 Ara EW 0.4136288 12.034 (0.280) W1 4.95 Gaia DR3 5921345482554222976 -- 17 39 03.07 -54 17 31.7 Ara RS -- 17.62 - 17.80 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] 172.30.3.74