AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 18 26.83 +39 52 44.5
Search Results 17 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 1965563371816194688 -- 21 18 26.83 +39 52 44.5 Cyg ROT -- 15.36 - 15.39 G
1.41 Variable Gaia DR3 1965610685177362688 -- 21 18 25.57 +39 54 07.8 Cyg ROT -- 15.64 - 15.67 G
1.77 Variable Gaia DR3 1965563784133352192 -- 21 18 31.77 +39 54 14.1 Cyg ROT -- 15.05 - 15.07 G
2.08 Variable Gaia DR3 1965563264434773760 -- 21 18 28.46 +39 50 41.0 Cyg S -- 17.96 - 18.59 G
2.25 Variable Gaia DR3 1965610719537418880 -- 21 18 28.81 +39 54 57.5 Cyg E 0.343193 13.50 - 13.54 G
2.27 Variable ZTF J211836.72+395129.9 -- 21 18 36.72 +39 51 30.0 Cyg RS: 0.1766935 17.607 (0.139) r
2.38 Variable Gaia DR3 1965610547738413312 -- 21 18 17.45 +39 54 18.1 Cyg RS -- 16.21 - 16.38 G
2.45 Variable ZTF J211814.30+395216.4 -- 21 18 14.30 +39 52 16.5 Cyg BY 3.2553681 15.534 (0.066) r
2.50 Variable Gaia DR3 1965563165657758464 -- 21 18 26.27 +39 50 14.8 Cyg ROT -- 16.05 - 16.10 G
2.97 Variable Gaia DR3 1965610410299459584 -- 21 18 11.36 +39 52 55.8 Cyg DSCT|GDOR|SXPHE -- 13.21 - 13.24 G
4.12 Variable Gaia DR3 1965611269295029248 -- 21 18 07.71 +39 54 37.4 Cyg RS -- 17.54 - 17.64 G
4.65 Variable Gaia DR3 1965564299529436416 -- 21 18 50.75 +39 53 30.9 Cyg ROT -- 14.90 - 14.92 G
4.66 Variable ZTF J211818.84+394820.3 -- 21 18 18.85 +39 48 20.3 Cyg EW 0.2561234 17.642 (0.359) r
4.72 Variable Gaia DR3 1965562615901937536 -- 21 18 47.94 +39 50 18.8 Cyg ROT -- 15.75 - 15.79 G
4.80 Variable V2487 Cyg -- 21 18 50.66 +39 54 12.5 Cyg M 436.8290407 14.794 (3.606) r
4.82 Variable ZTF J211801.68+395244.0 -- 21 18 01.68 +39 52 44.0 Cyg EW 0.3071430 17.746 (0.437) r
4.83 Variable ZTF J211803.06+395420.3 -- 21 18 03.06 +39 54 20.4 Cyg RS 6.5259533 18.696 (0.198) 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]
172.30.4.177