AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 17 53.69 +42 43 17.7
Search Results 10 records (3 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 1969119226773522176 -- 21 17 53.69 +42 43 17.7 Cyg E 0.32424 19.11 - 19.65 G
1.01 Variable ZTF J211749.43+424239.7 -- 21 17 49.44 +42 42 39.8 Cyg EW 0.2712174 19.151 (0.567) r
2.63 Variable ZTF J211807.14+424411.0 -- 21 18 07.14 +42 44 11.0 Cyg EW 0.3106450 17.509 (0.432) r
2.75 Variable ZTF J211808.62+424325.3 -- 21 18 08.63 +42 43 25.3 Cyg SR 274.7673201 16.916 (0.597) g
3.52 Variable Gaia DR3 1969117749313039232 -- 21 17 59.86 +42 39 57.8 Cyg ROT -- 16.10 - 16.13 G
3.62 Variable Gaia DR3 1969124449453865216 -- 21 18 10.69 +42 45 07.6 Cyg E 0.338969 19.64 - 20.19 G
4.06 Variable ZTF J211734.72+424113.1 -- 21 17 34.72 +42 41 13.2 Cyg EW 0.3729946 18.116 (0.627) g
4.63 Variable ZTF J211809.72+424651.8 -- 21 18 09.72 +42 46 51.9 Cyg EW 0.2998342 18.151 (0.210) r
4.81 Variable Gaia DR3 1969117504494726912 -- 21 17 29.74 +42 41 21.0 Cyg RS -- 18.18 - 18.43 G
4.93 Variable Gaia DR3 1969164444199010176 -- 21 17 28.04 +42 41 51.0 Cyg RS -- 16.65 - 16.80 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]
172.30.1.168