AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 21 16.75 +45 17 07.1
Search Results 13 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 Gaia DR3 1971704487861875584 -- 21 21 16.75 +45 17 07.1 Cyg ROT -- 16.28 - 16.32 G
1.48 Variable Gaia DR3 1971704522221613696 -- 21 21 08.81 +45 17 35.8 Cyg RS -- 16.19 - 16.26 G
2.06 Variable ZTF J212105.21+451647.4 -- 21 21 05.21 +45 16 47.5 Cyg BY 4.9463709 16.635 (0.058) r
2.15 Variable Gaia DR3 1971701395485149184 -- 21 21 28.41 +45 16 29.1 Cyg ROT -- 16.37 - 16.42 G
3.13 Variable Gaia DR3 1971701185019159424 -- 21 21 27.86 +45 14 40.7 Cyg ROT -- 17.24 - 17.31 G
3.37 Variable Gaia DR3 1971701189326962560 -- 21 21 25.89 +45 14 09.4 Cyg RS -- 16.78 - 16.94 G
3.49 Variable Gaia DR3 1971707202274919168 -- 21 21 36.57 +45 17 11.1 Cyg E 1.87777 18.29 - 18.51 G
3.55 Variable Gaia DR3 1971704831459232384 -- 21 20 57.00 +45 16 23.0 Cyg ROT -- 13.64 - 13.68 G
3.81 Variable ZTF J212106.65+452029.0 -- 21 21 06.65 +45 20 29.0 Cyg EA 0.8391550 17.813 (0.263) r
4.01 Variable Gaia DR3 1971703899438451328 -- 21 21 02.26 +45 14 01.2 Cyg E 0.60918 18.28 - 18.47 G
4.22 Variable Gaia DR3 1971700944500888576 -- 21 21 26.66 +45 13 16.6 Cyg ROT -- 15.50 - 15.52 G
4.24 Variable Gaia DR3 1971700983169463296 -- 21 21 27.52 +45 13 19.3 Cyg E 0.307239 19.49 - 20.33 G
4.74 Variable ZTF J212142.58+451828.2 -- 21 21 42.59 +45 18 28.2 Cyg EW 0.2914206 17.334 (0.132) 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]
172.30.4.27