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 17 20.18 +27 24 55.6 Return to Details Search Results 19 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 ZTF J201720.18+272455.5 -- 20 17 20.18 +27 24 55.6 Vul EW 0.4047380 18.552 (0.132) r 1.36 Gaia DR3 1836171537804143104 -- 20 17 25.13 +27 24 07.1 Vul ROT -- 16.30 - 16.35 G 1.70 Gaia DR3 1836171533486227328 -- 20 17 27.36 +27 24 19.3 Vul ROT 0.323456 17.77 - 17.83 G 2.09 Gaia DR3 1836171675244429312 -- 20 17 28.72 +27 25 48.0 Vul S -- 17.72 - 18.29 G 2.12 ZTF J201713.79+272630.4 -- 20 17 13.80 +27 26 30.5 Vul BY 0.5270448 19.616 (0.214) r 2.67 ZTF J201732.15+272510.4 -- 20 17 32.16 +27 25 10.4 Vul EA 1.2621164 17.614 (0.201) r 2.90 Gaia DR3 1836147893986035584 -- 20 17 14.11 +27 22 21.5 Vul ROT -- 18.51 - 18.65 G 3.21 Gaia DR3 1836172809114550272 -- 20 17 15.10 +27 27 56.1 Vul ROT -- 15.63 - 15.67 G 3.28 ZTF J201721.43+272811.4 -- 20 17 21.43 +27 28 11.4 Vul EW 0.4248750 19.406 (0.567) r 3.38 Gaia DR3 1836147898305831040 -- 20 17 14.11 +27 21 49.8 Vul S -- 15.78 - 16.64 G 3.57 Gaia DR3 1836168307988686848 -- 20 17 33.04 +27 22 46.8 Vul ROT -- 16.07 - 16.10 G 4.15 Gaia DR3 1836147863943251840 -- 20 17 12.66 +27 21 07.8 Vul ROT -- 15.04 - 15.08 G 4.18 Gaia DR3 1836184422707394944 -- 20 17 04.82 +27 27 20.3 Vul ROT 1.1417 16.03 - 16.14 G 4.47 Gaia DR3 1836173187071653504 -- 20 17 23.87 +27 29 19.4 Vul E 1.49315 17.10 - 17.33 G 4.49 Gaia DR3 1836147863943252736 -- 20 17 10.48 +27 20 59.4 Vul E 5.1789 17.14 - 17.64 G 4.62 Gaia DR3 1836144771566788736 -- 20 17 25.19 +27 20 26.7 Vul ROT -- 14.03 - 14.07 G 4.63 ZTF J201733.93+272126.8 -- 20 17 33.93 +27 21 26.9 Vul BY 1.0054859 14.540 (0.105) r 4.70 Gaia DR3 1836147653477203328 -- 20 17 12.62 +27 20 32.4 Vul E 1.2448 18.73 - 19.42 G 4.83 Gaia DR3 1836148379339342208 -- 20 17 00.79 +27 22 44.4 Vul S -- 16.05 - 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] 172.30.3.238