AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 38 33.78 +39 07 44.4
Search Results 7 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 ZTF J213833.77+390744.3 -- 21 38 33.78 +39 07 44.4 Cyg EW 0.4521380 17.521 (0.114) r
1.40 Variable Gaia DR2 1953883053628998272 -- 21 38 38.38 +39 06 39.7 Cyg RRAB 0.5770799 16.237 (0.532) r
1.95 Variable ZTF J213838.47+390600.7 -- 21 38 38.48 +39 06 00.8 Cyg BY 3.8299343 17.043 (0.227) r
3.04 Variable Gaia DR3 1953882297717739264 -- 21 38 20.25 +39 06 11.9 Cyg ROT -- 16.33 - 16.38 G
3.10 Variable Gaia DR3 1953884324942324736 -- 21 38 26.96 +39 10 32.5 Cyg RS -- 16.92 - 16.99 G
3.58 Variable Gaia DR3 1953931157266764800 -- 21 38 22.01 +39 10 30.0 Cyg ROT -- 17.07 - 17.12 G
4.46 Variable Gaia DR3 1953880270493190656 -- 21 38 55.53 +39 06 18.3 Cyg ROT -- 14.55 - 14.58 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]
172.30.4.252