AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 27 19.30 +51 55 43.7
Search Results 16 records (18 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 2172503928448059904 -- 21 27 19.30 +51 55 43.7 Cyg L -- 18.99 - 19.32 G
1.74 Variable ZTF J212714.63+515408.8 -- 21 27 14.64 +51 54 08.9 Cyg EW 0.2603242 20.277 (0.556) r
2.13 Variable ZTF J212714.30+515742.9 -- 21 27 14.30 +51 57 42.9 Cyg EW 0.3118408 17.368 (0.351) r
3.12 Variable Gaia DR3 2172503760950219776 -- 21 27 39.32 +51 56 12.5 Cyg ROT -- 16.49 - 16.53 G
3.17 Variable ZTF J212738.86+515642.4 -- 21 27 38.86 +51 56 42.4 Cyg BY 1.0669446 18.676 (0.108) r
3.40 Variable Gaia DR3 2172504860461837824 -- 21 27 28.91 +51 58 47.3 Cyg RS 0.73831 15.16 - 15.22 G
3.95 Variable Gaia DR3 2172503176834561792 -- 21 27 21.40 +51 51 47.2 Cyg RS -- 14.45 - 14.51 G
3.96 Variable ZTF J212737.11+515834.8 -- 21 27 37.11 +51 58 34.9 Cyg SR 32.9485678 17.038 (0.131) r
4.06 Variable Gaia DR3 2172497507477716352 -- 21 27 01.00 +51 52 48.5 Cyg ROT -- 15.39 - 15.42 G
4.09 Variable Gaia DR3 2172456722466815104 -- 21 27 40.91 +51 53 21.2 Cyg L -- 17.59 - 17.98 G
4.14 Variable Gaia DR3 2172456718167035904 -- 21 27 42.45 +51 53 38.0 Cyg L -- 18.60 - 18.84 G
4.20 Variable ZTF J212744.97+515419.8 -- 21 27 44.97 +51 54 19.9 Cyg EW 0.3521244 19.445 (0.349) r
4.44 Variable Gaia DR3 2172458234295300480 -- 21 27 47.80 +51 55 04.9 Cyg ROT -- 12.82 - 12.86 G
4.66 Variable ZTF J212734.30+515140.8 -- 21 27 34.30 +51 51 40.9 Cyg EA 3.8109987 16.216 (0.114) r
4.76 Variable Gaia DR3 2172498602688139648 -- 21 26 48.98 +51 54 49.2 Cyg L -- 17.65 - 17.85 G
4.78 Variable Gaia DR3 2172497473117979136 -- 21 26 58.74 +51 52 09.1 Cyg ROT -- 16.15 - 16.18 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]
172.30.5.128