AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 20 17 38.98 +39 23 46.0
Search Results 27 records (7 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 2061381412147562112 -- 20 17 38.98 +39 23 46.0 Cyg ROT -- 13.17 - 13.20 G
1.54 Variable ZTF J201745.39+392250.8 -- 20 17 45.39 +39 22 50.8 Cyg RS 3.4110237 17.608 (0.087) r
1.72 Variable Gaia DR3 2061381820149696256 -- 20 17 44.77 +39 25 04.2 Cyg RS -- 16.22 - 16.36 G
1.78 Variable MGAB-V939 -- 20 17 42.56 +39 22 07.8 Cyg YSO -- 19.3 - 22.5 g
2.00 Variable ZTF J201742.67+392153.7 -- 20 17 42.67 +39 21 53.7 Cyg RS 1.3008475 17.184 (0.089) r
2.09 Variable ZTF J201747.29+392226.0 -- 20 17 47.30 +39 22 26.0 Cyg RS 7.2694642 18.890 (0.170) r
2.19 Variable Gaia DR3 2061381648351563520 -- 20 17 50.30 +39 23 43.5 Cyg E 1.67628 19.72 - 20.09 G
2.89 Variable ZTF J201744.61+392105.1 -- 20 17 44.62 +39 21 05.1 Cyg RS 3.0681162 16.009 (0.045) r
2.97 Variable ZTF J201738.78+392047.9 -- 20 17 38.78 +39 20 47.9 Cyg RS 5.6354669 19.218 (0.282) r
3.29 Variable Gaia DR3 2061381029874009088 -- 20 17 43.65 +39 20 36.3 Cyg DSCT|GDOR|SXPHE 0.304024 10.89 - 10.97 G
3.45 Variable MGAB-V2721 -- 20 17 56.76 +39 23 28.4 Cyg YSO -- 18.1 - 19.6 r
3.45 Variable ZTF J201724.26+392148.5 -- 20 17 24.26 +39 21 48.5 Cyg BY 2.9322972 18.212 (0.453) r
3.51 Variable Gaia DR3 2062132756537099392 -- 20 17 31.13 +39 26 56.3 Cyg ROT -- 15.31 - 15.35 G
3.53 Variable Gaia DR3 2062132752230964608 -- 20 17 29.55 +39 26 47.6 Cyg L -- 18.47 - 18.67 G
3.54 Variable ZTF J201755.33+392210.2 -- 20 17 55.34 +39 22 10.2 Cyg EB: 3.2623832 18.870 (0.240) r
3.59 Variable ZTF J201757.49+392400.3 -- 20 17 57.49 +39 24 00.4 Cyg EB: 20.1119086 18.428 (0.191) r
3.91 Variable ZTF J201747.45+392013.0 -- 20 17 47.46 +39 20 13.1 Cyg SR 171.5453980 19.366 (1.257) r
4.03 Variable Gaia DR3 2062132790896839040 -- 20 17 31.31 +39 27 30.7 Cyg ROT -- 14.14 - 14.17 G
4.20 Variable ZTF J201800.27+392436.6 -- 20 18 00.28 +39 24 36.7 Cyg RS 10.3358647 17.056 (0.100) r
4.36 Variable Gaia DR3 2062132790896840320 -- 20 17 30.57 +39 27 48.8 Cyg DSCT|GDOR|SXPHE -- 12.40 - 12.47 G
4.47 Variable Gaia DR3 2061380239603618304 -- 20 17 51.79 +39 20 02.9 Cyg RRC 0.307679 20.32 - 21.06 G
4.52 Variable Gaia DR3 2062132962695534720 -- 20 17 16.17 +39 24 45.5 Cyg ROT -- 13.19 - 13.21 G
4.67 Variable ZTF J201802.73+392254.6 -- 20 18 02.73 +39 22 54.7 Cyg EB 1.8244338 19.871 (0.317) r
4.76 Variable Gaia DR3 2062133203213704704 -- 20 17 21.91 +39 27 11.9 Cyg DSCT|GDOR|SXPHE -- 11.02 - 11.05 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

4.88 Variable Gaia DR3 2061380445762056576 -- 20 17 59.56 +39 20 56.2 Cyg L -- 19.31 - 21.06 G
4.89 Variable ZTF J201755.90+392007.8 -- 20 17 55.90 +39 20 07.8 Cyg SR 115.3562931 17.354 (0.145) r
4.93 Variable ZTF J201803.36+392513.9 -- 20 18 03.36 +39 25 14.0 Cyg RS 0.5538651 19.006 (0.341) r
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]
172.30.3.5