AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 39 23.22 +39 42 37.4
Search Results 9 records (4 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 1953971113343746432 -- 21 39 23.21 +39 42 37.4 Cyg L -- 19.42 - 20.90 G
1.19 Variable ZTF J213917.06+394247.4 -- 21 39 17.07 +39 42 47.4 Cyg EW 0.3177394 16.025 (0.343) r
1.30 Variable ASASSN-V J213917.15+394311.1 -- 21 39 17.15 +39 43 11.1 Cyg SRS 11.782 14.94 - 15.12 V
3.35 Variable Gaia DR3 1953969296576846976 -- 21 39 15.70 +39 39 36.4 Cyg ROT -- 14.97 - 14.99 G
3.54 Variable WISE J213905.1+394155 -- 21 39 05.16 +39 41 55.5 Cyg EW 0.390871 14.960 (0.655) r
4.25 Variable ASASSN-V J213937.28+394553.7 -- 21 39 37.28 +39 45 53.8 Cyg ROT 1.4119 15.15 (0.31) g
4.61 Variable Gaia DR3 1953970189930058880 -- 21 39 04.27 +39 39 48.3 Cyg RS -- 15.82 - 15.94 G
4.68 Variable Gaia DR3 1953969434015806976 -- 21 39 06.59 +39 39 12.3 Cyg ROT -- 13.94 - 13.96 G
4.84 Variable Gaia DR3 1953967956547023872 -- 21 39 43.50 +39 39 45.5 Cyg ROT -- 17.16 - 17.24 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]
172.30.1.48