AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 20 21 20.36 +42 55 30.8
Search Results 15 records (5 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 ZTF J202120.36+425530.8 -- 20 21 20.36 +42 55 30.8 Cyg BY 4.1399614 18.510 (0.137) r
1.57 Variable Gaia DR3 2069144823213524864 -- 20 21 26.30 +42 56 39.2 Cyg ROT -- 16.48 - 16.52 G
1.90 Variable Gaia DR3 2068769202552840064 -- 20 21 28.19 +42 54 15.9 Cyg ROT -- 16.21 - 16.25 G
2.26 Variable Gaia DR3 2068769198253734400 -- 20 21 26.86 +42 53 35.7 Cyg ROT -- 16.68 - 16.74 G
2.71 Variable Gaia DR3 2068769030754115072 -- 20 21 12.18 +42 53 15.1 Cyg ROT -- 15.38 - 15.41 G
2.75 Variable ZTF J202105.33+425538.2 -- 20 21 05.33 +42 55 38.2 Cyg BY 0.4080769 16.847 (0.077) r
3.02 Variable ZTF J202136.27+425443.5 -- 20 21 36.27 +42 54 43.6 Cyg BY 1.8486288 17.270 (0.086) r
3.03 Variable Gaia DR3 2069144582695360256 -- 20 21 36.36 +42 56 16.9 Cyg ROT -- 15.68 - 15.72 G
3.14 Variable Gaia DR3 2068769065113867648 -- 20 21 22.29 +42 52 23.9 Cyg ROT -- 15.47 - 15.51 G
3.43 Variable Gaia DR3 2068770027187087488 -- 20 21 01.97 +42 54 51.5 Cyg ROT -- 14.98 - 15.01 G
3.58 Variable ZTF J202109.78+425230.3 -- 20 21 09.79 +42 52 30.3 Cyg EA 2.3876342 18.967 (0.255) r
3.80 Variable Gaia DR3 2069145750928601216 -- 20 21 19.27 +42 59 18.6 Cyg S -- 17.15 - 18.18 G
3.95 Variable Gaia DR3 2068768824595673984 -- 20 21 10.66 +42 51 59.0 Cyg ROT -- 15.10 - 15.14 G
4.70 Variable Gaia DR3 2069145063731922816 -- 20 21 31.05 +42 59 47.6 Cyg ROT -- 15.09 - 15.13 G
4.99 Variable Gaia DR3 2068816928229948544 -- 20 20 53.18 +42 55 53.9 Cyg L -- 14.46 - 14.68 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]
172.30.0.175