AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 30 27.47 +44 08 42.4
Search Results 17 records (6 ms)  Get help for this listing
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 Variable Gaia DR3 1970943110417969792 -- 21 30 27.47 +44 08 42.4 Cyg ROT -- 16.31 - 16.36 G
0.69 Variable Gaia DR3 1970943076058236800 -- 21 30 31.22 +44 08 33.7 Cyg DSCT|GDOR|SXPHE 0.0962424 13.04 - 13.11 G
1.79 Variable ZTF J213022.86+440707.3 -- 21 30 22.86 +44 07 07.3 Cyg EW 0.4335900 17.990 (0.397) r
2.11 Variable Gaia DR3 1970942423226960256 -- 21 30 16.81 +44 09 36.6 Cyg S -- 17.67 - 18.63 G
2.65 Variable Gaia DR3 1970942625073809664 -- 21 30 13.43 +44 09 32.2 Cyg E 0.61553 18.60 - 18.89 G
2.84 Variable ZTF J213021.78+441121.5 -- 21 30 21.78 +44 11 21.5 Cyg VAR 0.1372095 16.608 (0.069) r
3.10 Variable Gaia DR3 1970943007338760576 -- 21 30 43.35 +44 09 55.9 Cyg ROT -- 14.05 - 14.09 G
3.38 Variable Gaia DR3 1970931187577107584 -- 21 30 46.25 +44 08 24.8 Cyg E 1.85556 19.01 - 19.50 G
3.75 Variable Gaia DR3 1970942560661921920 -- 21 30 06.70 +44 09 09.9 Cyg ROT -- 16.08 - 16.15 G
4.17 Variable ZTF J213048.81+441020.9 -- 21 30 48.82 +44 10 20.9 Cyg EW 0.3446012 18.401 (0.182) r
4.23 Variable Gaia DR3 1970929469601881088 -- 21 30 36.30 +44 04 47.1 Cyg ROT -- 15.00 - 15.04 G
4.25 Variable Gaia DR3 1970945549959353856 -- 21 30 07.01 +44 10 50.8 Cyg ROT -- 14.82 - 14.84 G
4.25 Variable Gaia DR3 1970944244289292928 -- 21 30 19.08 +44 12 40.8 Cyg ROT -- 15.48 - 15.53 G
4.48 Variable ZTF J213002.68+440915.1 -- 21 30 02.69 +44 09 15.2 Cyg BY 0.5112880 18.784 (0.150) r
4.59 Variable Gaia DR3 1970931290668007040 -- 21 30 51.76 +44 07 16.3 Cyg RS -- 14.38 - 14.49 G
4.73 Variable ZTF J213028.22+440358.4 -- 21 30 28.22 +44 03 58.5 Cyg EA 0.5926276 17.490 (0.629) r
4.93 Variable Gaia DR3 1970947199226786048 -- 21 30 20.47 +44 13 28.3 Cyg E 4.96889 17.85 - 18.57 G
Coordinate based link-outs:  

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]
172.30.0.129