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 30 41.58 +48 50 35.8 Return to Details Search Results 18 records (11 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 Gaia DR3 1978718543100900864 -- 21 30 41.57 +48 50 35.8 Cyg S -- 17.47 - 17.95 G 1.65 Gaia DR3 1978706727657769088 -- 21 30 46.35 +48 49 08.7 Cyg S -- 18.25 - 19.27 G 1.90 Gaia DR3 1978718822285554432 -- 21 30 36.17 +48 52 16.8 Cyg E 0.408272 18.25 - 19.16 G 3.29 ZTF J213043.63+484719.6 -- 21 30 43.64 +48 47 19.6 Cyg BY 0.8523973 17.386 (0.099) r 3.29 ZTF J213101.32+485108.4 -- 21 31 01.32 +48 51 08.4 Cyg EB: 12.0871720 18.276 (0.282) r 3.41 Gaia DR3 1978706418432281856 -- 21 30 45.88 +48 47 15.6 Cyg DSCT|GDOR|SXPHE -- 12.30 - 12.33 G 3.43 Gaia DR3 1978717168711346048 -- 21 30 21.03 +48 50 01.8 Cyg RS -- 17.52 - 17.63 G 3.67 Gaia DR3 1978707346145476096 -- 21 30 57.75 +48 53 07.1 Cyg RS -- 14.06 - 14.10 G 3.83 Gaia DR3 1978716966871927040 -- 21 30 22.07 +48 48 30.3 Cyg RS -- 16.16 - 16.32 G 4.22 Gaia DR3 1978716932512186368 -- 21 30 19.64 +48 48 24.9 Cyg E 5.5432 17.13 - 17.79 G 4.40 Gaia DR3 1978719711332122240 -- 21 30 29.28 +48 54 30.2 Cyg S -- 16.39 - 17.30 G 4.48 ZTF J213044.68+485502.9 -- 21 30 44.69 +48 55 02.9 Cyg EA 0.8181330 17.975 (0.195) r 4.56 ZTF J213017.37+484822.0 -- 21 30 17.38 +48 48 22.1 Cyg EW 0.6384724 16.637 (0.141) g 4.74 ZTF J213012.82+485057.5 -- 21 30 12.83 +48 50 57.6 Cyg SR 143.4383155 13.614 (0.271) r 4.76 ZTF J213107.67+484832.2 -- 21 31 07.67 +48 48 32.3 Cyg EW 0.3506830 18.685 (0.372) r 4.82 ASASSN-V J213106.58+484804.7 -- 21 31 06.58 +48 48 04.7 Cyg HADS 0.116244 12.63 (0.25) g 4.84 Gaia DR3 1978706177914406656 -- 21 31 10.87 +48 50 06.2 Cyg S -- 17.06 - 18.00 G 4.88 ZTF J213101.82+484702.1 -- 21 31 01.83 +48 47 02.1 Cyg EW 0.8049564 16.020 (0.508) 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] 172.30.5.44