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 40 08.87 +48 33 36.3 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 ZTF J214008.86+483336.2 -- 21 40 08.87 +48 33 36.3 Cyg BY 0.5505704 17.033 (0.178) g 1.15 ZTF J214015.50+483356.2 -- 21 40 15.50 +48 33 56.3 Cyg EW: 0.6842658 19.318 (0.490) r 1.70 Gaia DR3 1978781696312688128 -- 21 39 58.78 +48 33 56.3 Cyg E 2.56066 18.99 - 19.33 G 1.91 Gaia DR3 1978782147289513728 -- 21 40 11.00 +48 35 29.0 Cyg ROT -- 14.59 - 14.61 G 2.45 ZTF J214022.03+483443.6 -- 21 40 22.04 +48 34 43.7 Cyg EA 0.5533142 19.423 (0.760) g 2.63 Gaia DR3 1978781387075036800 -- 21 39 58.55 +48 31 36.1 Cyg S -- 16.58 - 17.03 G 2.85 Gaia DR3 1978781494439069440 -- 21 39 53.74 +48 32 14.6 Cyg S -- 17.81 - 18.18 G 3.13 Gaia DR3 1978785102226995200 -- 21 39 58.82 +48 36 15.1 Cyg ROT -- 16.13 - 16.17 G 3.41 Gaia DR3 1978804343680967040 -- 21 40 29.31 +48 33 08.7 Cyg ROT -- 16.22 - 16.28 G 3.45 Gaia DR3 1978805443192748416 -- 21 40 21.41 +48 36 21.9 Cyg ROT -- 17.28 - 17.33 G 3.53 Gaia DR3 1978780807259752704 -- 21 40 27.29 +48 31 49.8 Cyg RS -- 15.38 - 15.45 G 3.90 DL Cyg 000-BCP-112 21 39 46.47 +48 32 23.9 Cyg EA/DM 4.8303889 9.6 - 10.3 p 4.01 Gaia DR3 1978780326223417344 -- 21 40 12.06 +48 29 37.6 Cyg DSCT|GDOR|SXPHE 0.1155447 15.34 - 15.46 G 4.38 ZTF J214035.29+483328.4 -- 21 40 35.30 +48 33 28.4 Cyg EW 0.3577104 16.934 (0.279) r 4.51 Gaia DR3 1978804378040885504 -- 21 40 36.03 +48 33 57.6 Cyg DSCT|GDOR|SXPHE -- 15.83 - 15.88 G 4.53 ZTF J213951.88+483003.0 -- 21 39 51.88 +48 30 03.0 Cyg EW 0.7415752 19.382 (0.343) r 4.70 Gaia DR3 1978784857401240320 -- 21 39 43.04 +48 35 34.0 Cyg E 3.74973 19.23 - 19.87 G 4.74 ZTF J214033.44+483602.1 -- 21 40 33.45 +48 36 02.1 Cyg SR 253.5671229 17.129 (0.297) g 4.81 Gaia DR3 1978784861708813952 -- 21 39 43.21 +48 35 52.0 Cyg ROT -- 15.50 - 15.53 G 4.86 Gaia DR3 1978805580631699712 -- 21 40 27.52 +48 37 21.3 Cyg ROT -- 16.48 - 16.53 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] 172.30.2.225