AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 17 09.66 +44 38 26.6
Search Results 15 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 1971580689724689152 -- 21 17 09.66 +44 38 26.6 Cyg ROT -- 13.93 - 13.96 G
1.52 Variable ZTF J211712.67+443952.0 -- 21 17 12.67 +44 39 52.1 Cyg RS 4.2813204 17.632 (0.104) r
1.65 Variable ZTF J211717.47+443733.5 -- 21 17 17.48 +44 37 33.6 Cyg EW 0.3228680 17.925 (0.576) r
1.76 Variable ZTF J211712.35+443644.8 -- 21 17 12.36 +44 36 44.8 Cyg EW 0.3518490 17.035 (0.207) r
1.93 Variable ZTF J211700.38+443726.9 -- 21 17 00.39 +44 37 27.0 Cyg EW 0.3143772 19.779 (0.304) r
2.04 Variable ZTF J211703.99+444013.0 -- 21 17 03.99 +44 40 13.1 Cyg EW 0.3334564 17.223 (0.287) r
2.77 Variable ZTF J211704.72+444104.0 -- 21 17 04.72 +44 41 04.0 Cyg DSCT 0.1755064 14.085 (0.078) g
3.03 Variable ZTF J211714.37+443531.6 -- 21 17 14.37 +44 35 31.6 Cyg RS 12.3269745 17.506 (0.175) r
3.14 Variable Gaia DR3 1971581651797422720 -- 21 16 53.97 +44 39 52.6 Cyg RS -- 17.74 - 17.86 G
3.15 Variable Gaia DR3 1971581651798428544 -- 21 16 56.05 +44 40 27.2 Cyg RS -- 16.67 - 16.81 G
3.29 Variable ZTF J211659.96+443538.7 -- 21 16 59.96 +44 35 38.8 Cyg EW 0.3672160 17.075 (0.342) r
3.44 Variable ZTF J211720.40+444117.8 -- 21 17 20.41 +44 41 17.9 Cyg SR 98.4277655 16.433 (0.372) g
3.54 Variable Gaia DR3 1971579036149880960 -- 21 16 56.27 +44 35 49.9 Cyg E 2.05116 17.73 - 18.04 G
3.64 Variable ZTF J211718.05+443507.2 -- 21 17 18.06 +44 35 07.2 Cyg BY 2.5792717 19.218 (0.177) r
3.88 Variable Gaia DR3 1971581170761019776 -- 21 17 25.67 +44 41 04.6 Cyg ROT -- 15.18 - 15.21 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]
172.30.2.127