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 20 53.65 +30 35 13.8 Return to Details Search Results 18 records (20 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 J202053.65+303513.7 -- 20 20 53.65 +30 35 13.8 Cyg EW 0.2745540 19.636 (0.366) r 0.69 Gaia DR3 1861565373004992512 -- 20 20 54.85 +30 34 35.3 Cyg E 0.28806 18.69 - 19.15 G 1.35 2MASS J20205730+3034082 000-BNM-100 20 20 57.30 +30 34 08.2 Cyg SRA 264: 15.4 - 17.3 r 1.56 ZTF J202057.80+303630.3 -- 20 20 57.80 +30 36 30.4 Cyg EW 0.4687898 17.834 (0.406) r 2.16 Gaia DR3 1861565102440928128 -- 20 20 58.45 +30 33 20.3 Cyg ROT -- 14.76 - 14.78 G 2.17 Gaia DR3 1861588982460517760 -- 20 21 02.25 +30 36 22.4 Cyg ROT -- 15.88 - 15.93 G 3.01 Gaia DR3 1861588948100752640 -- 20 21 06.81 +30 36 15.6 Cyg ROT -- 16.22 - 16.26 G 3.03 ZTF J202039.76+303442.3 -- 20 20 39.77 +30 34 42.4 Cyg M 267.4811095 16.368 (1.852) r 3.19 Gaia DR3 1861568637180381952 -- 20 20 39.75 +30 36 19.4 Cyg E 4.21105 17.89 - 18.41 G 3.42 ZTF J202039.70+303335.9 -- 20 20 39.71 +30 33 35.9 Cyg RS 0.2013889 15.980 (0.052) r 3.43 Gaia DR3 1861564930642402432 -- 20 20 45.27 +30 32 18.9 Cyg ROT -- 15.16 - 15.21 G 3.57 Gaia DR3 1861567885579902592 -- 20 20 42.90 +30 32 30.4 Cyg RS 0.1629742 14.80 - 14.91 G 3.96 Gaia DR3 1861589119899711232 -- 20 21 07.36 +30 37 52.8 Cyg ROT -- 16.71 - 16.75 G 4.00 ZTF J202049.34+303907.0 -- 20 20 49.35 +30 39 07.0 Cyg EW 0.3799754 18.491 (0.476) r 4.73 Gaia DR3 1861593036909772416 -- 20 20 48.88 +30 39 50.9 Cyg ROT -- 16.45 - 16.53 G 4.76 ZTF J202053.86+303959.5 -- 20 20 53.87 +30 39 59.5 Cyg RRAB 0.6275009 19.124 (0.501) r 4.88 Gaia DR3 1861569461811689600 -- 20 20 33.36 +30 37 24.1 Cyg E 0.67414 19.74 - 20.47 G 4.92 ZTF J202116.53+303509.7 -- 20 21 16.53 +30 35 09.7 Cyg EW 0.3512458 20.343 (0.401) 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] 172.30.3.189