AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 20 40 51.40 +30 23 29.4
Search Results 10 records (8 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 ASASSN-V J204051.40+302329.4 -- 20 40 51.40 +30 23 29.4 Cyg SR 425.2093844 14.96 - 15.27 V
0.57 Variable ASASSN-V J204048.90+302340.8 -- 20 40 48.90 +30 23 40.8 Cyg SR 29.7952966 13.64 - 14.08 V
2.38 Variable ZTF J204047.59+302115.2 -- 20 40 47.59 +30 21 15.3 Cyg EW 0.4395632 19.003 (0.418) r
3.11 Variable Gaia DR3 1859261728653174016 -- 20 40 52.29 +30 20 23.1 Cyg VAR 0.0250824 13.95 - 13.97 G
3.22 Variable Gaia DR3 1859262690725895808 -- 20 40 37.63 +30 22 14.6 Cyg ROT -- 16.24 - 16.29 G
3.33 Variable ZTF J204052.79+302648.4 -- 20 40 52.80 +30 26 48.4 Cyg EW 0.4532792 16.989 (0.681) r
3.51 Variable ZTF J204059.10+302024.1 -- 20 40 59.11 +30 20 24.1 Cyg EW 0.4169990 16.570 (0.442) r
4.03 Variable Gaia DR3 1859260251184395392 -- 20 41 06.68 +30 21 09.9 Cyg ROT -- 14.14 - 14.19 G
4.76 Variable Gaia DR3 1859274712331200896 -- 20 40 29.60 +30 24 13.6 Cyg RS -- 16.95 - 17.06 G
4.91 Variable Gaia DR3 1859258670636426368 -- 20 41 02.64 +30 19 13.2 Cyg RS -- 17.66 - 17.86 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]
172.30.4.230