AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 30 46.29 +39 33 06.8
Search Results 13 records (12 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 J213046.28+393306.7 -- 21 30 46.29 +39 33 06.8 Cyg BY 1.4482550 14.408 (0.087) r
0.86 Variable Gaia DR3 1966104125375156480 -- 21 30 43.04 +39 32 31.8 Cyg ROT -- 16.39 - 16.42 G
2.39 Variable ZTF J213035.17+393410.4 -- 21 30 35.19 +39 34 10.5 Cyg EW 0.6798292 14.481 (0.387) g
3.07 Variable ZTF J213030.51+393240.5 -- 21 30 30.51 +39 32 40.6 Cyg EW 0.3730168 16.767 (0.228) r
3.24 Variable ASASSN-V J213040.50+393004.4 -- 21 30 40.50 +39 30 04.4 Cyg SR 239 11.16 - 11.25 V
3.43 Variable Gaia DR3 1964605967761049728 -- 21 30 28.58 +39 33 26.4 Cyg E 3.484 12.72 - 12.77 G
3.74 Variable Gaia DR3 1964602604810082688 -- 21 30 43.51 +39 29 24.4 Cyg ROT -- 17.21 - 17.27 G
3.97 Variable ZTF J213029.57+393047.8 -- 21 30 29.57 +39 30 47.8 Cyg RS 5.8248759 16.951 (0.127) r
3.99 Variable Gaia DR3 1966104537692009984 -- 21 31 01.94 +39 35 43.4 Cyg RS -- 16.25 - 16.32 G
4.15 Variable Gaia DR3 1966107728849560704 -- 21 30 40.76 +39 37 07.5 Cyg ROT -- 15.44 - 15.47 G
4.55 Variable Gaia DR3 1966103713058257536 -- 21 31 09.57 +39 33 52.5 Cyg ROT -- 15.74 - 15.77 G
4.70 Variable Gaia DR3 1966103781777753216 -- 21 31 06.87 +39 35 38.2 Cyg ROT -- 16.82 - 16.86 G
4.97 Variable ZTF J213053.03+393754.5 -- 21 30 53.04 +39 37 54.6 Cyg EW 0.2588020 18.961 (0.347) r
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]
172.30.5.4