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 21 12 17.81 +45 54 13.5 Return to Details Search Results 20 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 ASASSN-V J211217.81+455413.5 -- 21 12 17.81 +45 54 13.5 Cyg L -- 13.27 - 13.36 V 0.59 ZTF J211215.20+455435.8 -- 21 12 15.20 +45 54 35.8 Cyg EA 1.8062468 15.246 (0.582) r 0.75 ASASSN-V J211215.48+455336.0 -- 21 12 15.47 +45 53 35.9 Cyg ROT 2.2062 15.24 (0.17) g 1.87 ZTF J211222.23+455555.9 -- 21 12 22.24 +45 55 56.0 Cyg EW 0.3550616 20.008 (0.443) r 2.14 ASASSN-V J211213.09+455214.6 -- 21 12 13.08 +45 52 14.7 Cyg L -- 12.87 - 12.97 V 2.15 ZTF J211229.33+455500.7 -- 21 12 29.34 +45 55 00.8 Cyg EW 0.3287636 19.422 (0.218) r 2.58 Gaia DR3 2164085934303711488 -- 21 12 30.04 +45 52 45.5 Cyg E 0.63174 15.23 - 15.65 G 2.78 ASASSN-V J211226.67+455632.0 -- 21 12 26.67 +45 56 32.0 Cyg L -- 13.61 - 13.70 V 2.96 ZTF J211228.66+455630.1 -- 21 12 28.67 +45 56 30.2 Cyg EW 0.7672212 16.951 (0.132) r 3.00 ZTF J211231.38+455604.4 -- 21 12 31.38 +45 56 04.4 Cyg BY 7.1384785 18.970 (0.180) r 3.50 Gaia DR3 2164038930178967424 -- 21 12 31.14 +45 51 36.3 Cyg RS -- 17.58 - 17.71 G 3.50 Gaia DR3 2164085762505011712 -- 21 12 27.82 +45 51 11.3 Cyg ROT -- 15.53 - 15.57 G 3.60 Gaia DR3 2164087755369906816 -- 21 12 32.08 +45 56 49.6 Cyg ROT -- 12.62 - 12.68 G 3.72 Gaia DR3 2164090126191944704 -- 21 12 03.65 +45 57 00.5 Cyg RS -- 15.21 - 15.28 G 4.16 Gaia DR3 2164088751802379776 -- 21 12 20.60 +45 58 21.3 Cyg ROT -- 15.03 - 15.07 G 4.23 Gaia DR3 2164089778276727680 -- 21 11 55.09 +45 55 44.2 Cyg ROT -- 11.68 - 11.71 G 4.36 Gaia DR3 2164088614363384448 -- 21 12 31.62 +45 57 51.7 Cyg L -- 17.79 - 17.94 G 4.41 ZTF J211239.75+455625.6 -- 21 12 39.76 +45 56 25.7 Cyg RS 0.4428781 18.913 (0.170) r 4.69 Gaia DR3 2164038895819198080 -- 21 12 40.12 +45 51 36.2 Cyg S -- 16.48 - 17.23 G 4.73 Gaia DR3 2164088781845743616 -- 21 12 24.04 +45 58 49.9 Cyg E 1.66635 17.61 - 18.36 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] 172.30.2.202