AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 18 10.26 +51 19 14.4
Search Results 23 records (9 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 2172202185526966912 -- 21 18 10.26 +51 19 14.4 Cyg SR|M 929.9 13.27 - 13.77 G
0.57 Variable Gaia DR3 2172202151167226880 -- 21 18 06.81 +51 19 24.9 Cyg ROT -- 15.49 - 15.52 G
1.79 Variable Gaia DR3 2172203044520418432 -- 21 18 09.23 +51 21 01.1 Cyg ROT -- 15.20 - 15.22 G
1.99 Variable Gaia DR3 2172202941441202688 -- 21 17 57.80 +51 19 40.8 Cyg S -- 18.74 - 19.54 G
2.04 Variable ZTF J211823.07+511850.4 -- 21 18 23.08 +51 18 50.4 Cyg EA 4.6696598 13.681 (0.766) r
2.44 Variable Gaia DR3 2172200570619267200 -- 21 18 01.10 +51 17 15.9 Cyg VAR 0.0240905 14.79 - 14.92 G
2.45 Variable ZTF J211812.98+511649.4 -- 21 18 12.98 +51 16 49.4 Cyg EB: 1.1659298 19.837 (0.355) r
2.48 Variable Gaia DR3 2172201463972453888 -- 21 17 54.41 +51 19 08.5 Cyg L -- 18.93 - 19.11 G
2.94 Variable Gaia DR3 2172199368030709120 -- 21 18 28.02 +51 18 16.8 Cyg ROT -- 15.98 - 16.03 G
2.94 Variable ZTF J211829.09+511915.9 -- 21 18 29.10 +51 19 15.9 Cyg EA 1.8618938 19.243 (0.426) r
3.10 Variable ZTF J211820.76+511636.4 -- 21 18 20.77 +51 16 36.5 Cyg SR 47.9391357 18.293 (0.174) r
3.11 Variable Gaia DR3 2172199368028437504 -- 21 18 27.48 +51 17 41.5 Cyg ROT -- 15.33 - 15.36 G
3.40 Variable ZTF J211749.16+511825.2 -- 21 17 49.17 +51 18 25.2 Cyg SR 45.3641530 16.934 (0.152) r
3.53 Variable Gaia DR3 2172198848331515648 -- 21 18 20.10 +51 16 03.8 Cyg L -- 18.60 - 18.89 G
3.66 Variable Gaia DR3 2172203216311169280 -- 21 17 51.09 +51 21 21.1 Cyg L -- 18.92 - 19.06 G
3.69 Variable ZTF J211829.44+511705.2 -- 21 18 29.45 +51 17 05.2 Cyg BY 3.4012777 16.379 (0.079) r
3.74 Variable Gaia DR3 2172198882691390080 -- 21 18 22.09 +51 15 59.7 Cyg E 1.845 19.11 - 19.36 G
4.19 Variable ZTF J211757.36+512254.9 -- 21 17 57.36 +51 22 54.9 Cyg M 331.6516139 16.643 (4.066) r
4.23 Variable Gaia DR3 2172201704490460416 -- 21 17 43.49 +51 19 51.9 Cyg ROT -- 13.15 - 13.18 G
4.26 Variable Gaia DR3 2172197340803713280 -- 21 18 09.40 +51 14 59.1 Cyg ROT -- 16.02 - 16.06 G
4.70 Variable ZTF J211837.37+512117.1 -- 21 18 37.37 +51 21 17.1 Cyg EW 0.5941860 17.373 (0.156) r
4.95 Variable ZTF J211809.37+512411.5 -- 21 18 09.37 +51 24 11.5 Cyg SR 42.6321533 16.211 (0.265) r
4.98 Variable Gaia DR3 2172250220442930688 -- 21 17 44.32 +51 22 08.7 Cyg E 5.5541 17.23 - 17.41 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]
172.30.2.5