AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 18 31.87 +54 57 16.6
Search Results 10 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 ZTF J211831.87+545716.6 -- 21 18 31.87 +54 57 16.6 Cyg SR 115.8536236 15.965 (0.248) r
0.82 Variable Gaia DR3 2176221312848105728 -- 21 18 27.96 +54 56 41.0 Cyg S -- 17.08 - 17.89 G
1.73 Variable Gaia DR3 2176221519005875200 -- 21 18 33.50 +54 58 59.8 Cyg S -- 15.02 - 15.49 G
1.83 Variable Gaia DR3 2176221209768239488 -- 21 18 44.06 +54 57 49.3 Cyg E 3.07292 14.49 - 14.60 G
1.93 Variable Gaia DR3 2176221278487711360 -- 21 18 41.46 +54 58 37.7 Cyg SR|M 45.01 14.08 - 14.28 G
2.03 Variable AT 2021fms -- 21 18 45.98 +54 57 27.4 Cyg SR|M 515.9 13.65 - 17.04 G
3.31 Variable Gaia DR3 2176222755956462208 -- 21 18 49.23 +54 59 27.3 Cyg S -- 18.25 - 18.93 G
3.82 Variable ZTF J211853.20+545933.5 -- 21 18 53.21 +54 59 33.5 Cyg EW 0.3328666 19.024 (0.281) r
4.22 Variable Gaia DR3 2176971454652450816 -- 21 18 05.42 +54 55 26.1 Cyg E 0.75319 18.96 - 19.39 G
4.87 Variable Gaia DR3 2176973688035582336 -- 21 18 39.46 +55 02 01.5 Cyg VAR 0.0800708 15.82 - 16.00 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]
172.30.5.4