AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 20 21 30.45 +31 50 32.2
Search Results 20 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 2054220739581018240 -- 20 21 30.45 +31 50 32.2 Cyg VAR 0.471045 11.11 - 11.26 G
1.30 Variable ZTF J202135.35+314945.8 -- 20 21 35.35 +31 49 45.9 Cyg EB: 4.0905148 17.398 (0.122) r
1.70 Variable Gaia DR3 2054244035484687872 -- 20 21 38.05 +31 51 04.6 Cyg ROT -- 14.99 - 15.02 G
1.71 Variable Gaia DR3 2054220666553092736 -- 20 21 24.05 +31 49 30.2 Cyg E 2.10048 18.69 - 19.18 G
1.96 Variable Gaia DR3 2054220602142064384 -- 20 21 25.71 +31 48 51.1 Cyg ROT -- 17.30 - 17.37 G
2.07 Variable Gaia DR3 2054220499062838528 -- 20 21 38.62 +31 49 24.1 Cyg DSCT|GDOR|SXPHE 1.13538 11.36 - 11.42 G
2.34 Variable ZTF J202123.59+315222.2 -- 20 21 23.60 +31 52 22.2 Cyg SR 65.4216209 15.056 (0.068) r
3.36 Variable ZTF J202114.65+315043.5 -- 20 21 14.66 +31 50 43.5 Cyg EW: 0.6477260 19.716 (0.318) r
3.36 Variable Gaia DR3 2054244379082081024 -- 20 21 41.02 +31 53 02.2 Cyg L -- 17.04 - 17.17 G
3.59 Variable ZTF J202118.65+314757.7 -- 20 21 18.66 +31 47 57.7 Cyg EW 0.3251640 18.063 (0.420) r
3.66 Variable Gaia DR3 2054221010150473472 -- 20 21 14.10 +31 49 23.1 Cyg L -- 18.31 - 18.46 G
4.09 Variable ZTF J202116.38+314744.8 -- 20 21 16.38 +31 47 44.8 Cyg EW 0.3828388 19.737 (0.371) r
4.14 Variable ZTF J202114.49+314809.5 -- 20 21 14.50 +31 48 09.6 Cyg EW 0.3456778 19.843 (0.410) r
4.36 Variable ZTF J202135.69+315445.0 -- 20 21 35.70 +31 54 45.0 Cyg SR 161.1803821 17.566 (0.438) r
4.49 Variable ZTF J202132.94+315459.9 -- 20 21 32.95 +31 54 59.9 Cyg EW 0.3579968 19.917 (0.647) r
4.68 Variable ZTF J202134.64+315507.8 -- 20 21 34.65 +31 55 07.9 Cyg EW 0.4082790 19.535 (0.861) r
4.87 Variable Gaia DR3 2054216925650046080 -- 20 21 30.60 +31 45 40.1 Cyg E 0.89518 15.55 - 15.77 G
4.88 Variable Gaia DR3 2054244855809115520 -- 20 21 44.19 +31 54 26.6 Cyg E 1.74671 18.34 - 19.09 G
4.91 Variable ZTF J202128.29+314538.8 -- 20 21 28.29 +31 45 38.8 Cyg EB: 4.7635714 18.075 (0.121) r
4.94 Variable ZTF J202125.62+314542.5 -- 20 21 25.63 +31 45 42.6 Cyg SR 511.8778475 15.913 (0.383) 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]
172.30.4.72