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 39 40.76 +28 30 25.2 Return to Details Search Results 18 records (8 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 J203940.75+283025.2 -- 20 39 40.76 +28 30 25.2 Vul RS 0.3818237 17.159 (0.099) r 0.79 Gaia DR3 1857392249645801344 -- 20 39 38.64 +28 31 03.2 Vul ROT -- 16.31 - 16.36 G 0.88 Gaia DR3 1857391974767879296 -- 20 39 44.73 +28 30 22.0 Vul E 31.52 15.09 - 15.67 G 1.37 ZTF J203934.54+283015.6 -- 20 39 34.54 +28 30 15.7 Vul RS 1.3963417 17.150 (0.067) r 1.83 Gaia DR3 1857392107905874304 -- 20 39 32.44 +28 30 24.6 Vul E 2.04234 17.89 - 18.11 G 3.03 ZTF J203940.27+283326.7 -- 20 39 40.28 +28 33 26.8 Vul EW 0.3992028 18.255 (0.460) r 3.15 Gaia DR3 1857345142443205632 -- 20 39 53.28 +28 28 53.7 Vul ROT -- 15.74 - 15.81 G 3.69 ZTF J203948.56+283341.1 -- 20 39 48.56 +28 33 41.1 Vul EW 0.5877350 13.161 (0.371) r 3.85 Gaia DR3 1857392799394868864 -- 20 39 49.82 +28 33 43.1 Vul E 0.249346 19.60 - 20.17 G 3.90 Gaia DR3 1857345142443193984 -- 20 39 57.19 +28 28 56.4 Vul ROT -- 14.56 - 14.61 G 3.95 Gaia DR3 1857386236691613952 -- 20 39 23.25 +28 29 31.3 Vul L -- 16.96 - 17.12 G 3.96 Gaia DR3 1857345142443193216 -- 20 39 57.53 +28 28 57.6 Vul ROT -- 13.97 - 14.00 G 4.03 ZTF J203923.65+283152.7 -- 20 39 23.66 +28 31 52.8 Vul EW 0.2895174 19.310 (0.551) r 4.05 ASASSN-V J203928.37+282725.2 -- 20 39 28.37 +28 27 25.2 Vul SRS 18.165 13.16 - 13.27 V 4.09 Gaia DR3 1857344695766591360 -- 20 39 54.45 +28 27 39.0 Vul S -- 15.42 - 16.22 G 4.51 ZTF J203920.62+282932.4 -- 20 39 20.63 +28 29 32.4 Vul EW 0.3068756 19.731 (0.846) r 4.70 ZTF J203921.68+283233.1 -- 20 39 21.69 +28 32 33.1 Vul EW 0.3518202 17.336 (0.174) r 4.88 Gaia DR3 1857347066588576128 -- 20 39 59.40 +28 33 04.0 Vul ROT -- 17.41 - 17.53 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] 172.30.3.159