AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 20 09 52.76 +51 21 48.3
Search Results 22 records (14 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 ZTF J200952.75+512148.3 -- 20 09 52.76 +51 21 48.3 Cyg EW 0.2956756 18.174 (0.155) r
0.75 Variable Gaia DR3 2088325421303134720 -- 20 09 55.33 +51 22 26.6 Cyg E 0.383575 19.20 - 19.56 G
1.23 Variable Gaia DR3 2088325219446666112 -- 20 10 00.41 +51 22 05.3 Cyg RS -- 16.46 - 16.55 G
1.75 Variable Gaia DR3 2088325322525833984 -- 20 09 43.51 +51 20 49.0 Cyg ROT -- 14.13 - 14.16 G
1.91 Variable ZTF J201002.96+512044.7 -- 20 10 02.96 +51 20 44.8 Cyg HADS 0.0695661 18.227 (0.319) g
1.93 Variable ASASSN-V J200954.38+512343.3 -- 20 09 54.38 +51 23 43.3 Cyg SRS 22.205 12.36 - 12.50 V
2.32 Variable WISE J201002.5+512333 -- 20 10 02.52 +51 23 33.5 Cyg EW 0.6507068 12.995 (0.432) r
2.38 Variable Gaia DR3 2088326971793319680 -- 20 09 52.60 +51 24 11.0 Cyg ROT -- 14.47 - 14.50 G
2.51 Non-variable NSV 12868 -- 20 09 55.50 +51 19 20.0 Cyg -- -- 10.3 V
2.84 Variable Gaia DR3 2088325013288213376 -- 20 09 59.96 +51 19 11.8 Cyg DSCT|GDOR|SXPHE -- 13.93 - 13.96 G
2.90 Variable Gaia DR3 2088314907223174272 -- 20 10 11.30 +51 21 59.4 Cyg ROT -- 16.96 - 17.04 G
2.93 Variable Gaia DR3 2088324841489486848 -- 20 09 46.02 +51 19 04.4 Cyg S -- 15.88 - 16.61 G
3.00 Variable WISE J200940.3+512405 -- 20 09 40.39 +51 24 05.9 Cyg EW 0.3139836 15.862 (0.403) g
3.29 Variable Gaia DR3 2088325666123187968 -- 20 09 33.77 +51 20 22.3 Cyg ROT -- 16.25 - 16.28 G
3.30 Variable ZTF J200947.61+511836.1 -- 20 09 47.62 +51 18 36.1 Cyg EW 0.5629994 15.417 (0.285) r
3.63 Variable Gaia DR3 2088313330977201792 -- 20 10 12.82 +51 19 58.5 Cyg E 0.492459 18.94 - 19.61 G
4.34 Variable Gaia DR3 2088326039778480000 -- 20 09 26.71 +51 23 19.0 Cyg S -- 15.83 - 16.29 G
4.35 Variable Gaia DR3 2088315048964158464 -- 20 10 18.68 +51 23 24.7 Cyg ROT -- 15.74 - 15.82 G
4.40 Variable Gaia DR3 2088313292315270528 -- 20 10 11.55 +51 18 31.9 Cyg E 0.56169 18.94 - 19.71 G
4.65 Variable Gaia DR3 2088314632345200000 -- 20 10 21.82 +51 20 46.7 Cyg E 0.36162 18.83 - 18.98 G
4.75 Variable Gaia DR3 2088325902339419520 -- 20 09 22.39 +51 21 28.7 Cyg ROT -- 14.61 - 14.66 G
4.82 Variable Gaia DR3 2088314602287530112 -- 20 10 19.36 +51 19 22.2 Cyg ROT -- 14.41 - 14.44 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]
172.30.0.162