AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 20 40 07.94 +47 20 38.7
Search Results 24 records (5 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 2167441575062919296 -- 20 40 07.94 +47 20 38.7 Cyg RS 0.1590245 14.31 - 14.37 G
0.64 Variable ASASSN-V J204008.82+472001.5 -- 20 40 08.82 +47 20 01.5 Cyg L -- 11.44 - 11.58 V
0.75 Variable Gaia DR3 2167441540703164800 -- 20 40 03.60 +47 20 31.6 Cyg E 2.67323 16.07 - 16.46 G
0.77 Variable Gaia DR3 2167441540703166208 -- 20 40 03.48 +47 20 47.1 Cyg ROT -- 16.19 - 16.24 G
1.93 Variable ZTF J204019.12+472015.1 -- 20 40 19.12 +47 20 15.1 Cyg EW 0.5421316 15.158 (0.314) r
1.94 Variable ZTF J203957.66+472129.7 -- 20 39 57.66 +47 21 29.8 Cyg EW 0.2750746 17.450 (0.537) r
1.97 Variable Gaia DR3 2167443155610916480 -- 20 40 11.85 +47 22 29.8 Cyg RS -- 14.72 - 14.83 G
1.98 Variable ASASSN-V J203959.08+471920.9 -- 20 39 59.08 +47 19 20.9 Cyg EA 2.5312 12.27 - 12.43 V
2.21 Variable Gaia DR3 2167441849940825856 -- 20 40 02.64 +47 22 40.0 Cyg ROT -- 16.05 - 16.10 G
2.24 Variable ZTF J204007.72+472253.2 -- 20 40 07.72 +47 22 53.3 Cyg BY 4.0788458 16.954 (0.059) r
2.45 Variable Gaia DR3 2167441334544692096 -- 20 39 55.97 +47 19 16.4 Cyg ROT -- 15.79 - 15.82 G
2.63 Variable ZTF J204018.29+471840.8 -- 20 40 18.30 +47 18 40.9 Cyg RS 2.2845938 13.950 (0.021) g
2.65 Variable WISE J203955.1+471906 -- 20 39 55.17 +47 19 06.7 Cyg CEP 6.6599261 9.373 (0.245) W1
2.76 Variable Gaia DR3 2167441025307053952 -- 20 40 00.59 +47 18 10.8 Cyg S -- 15.89 - 16.37 G
2.79 Variable ZTF J204002.96+471759.0 -- 20 40 02.96 +47 17 59.0 Cyg EW 0.2996364 20.407 (0.391) r
2.98 Variable Gaia DR3 2167441300184940160 -- 20 39 52.30 +47 19 16.6 Cyg ROT -- 16.49 - 16.53 G
3.27 Variable ZTF J204006.91+471723.0 -- 20 40 06.91 +47 17 23.0 Cyg SR 24.2557820 13.898 (0.156) r
3.77 Variable Gaia DR3 2167442674576537856 -- 20 39 54.65 +47 23 40.5 Cyg S -- 17.71 - 18.42 G
4.40 Variable ZTF J204016.27+472448.4 -- 20 40 16.27 +47 24 48.5 Cyg EA 1.7765846 19.426 (0.323) r
4.60 Variable Gaia DR3 2167442090458890368 -- 20 39 40.82 +47 20 50.3 Cyg ROT -- 15.81 - 15.86 G
4.64 Variable ZTF J204028.61+472341.2 -- 20 40 28.62 +47 23 41.2 Cyg BY 5.6223632 15.083 (0.058) g
4.73 Variable Gaia DR3 2167440883561349760 -- 20 39 54.65 +47 16 28.8 Cyg ROT -- 16.37 - 16.42 G
4.79 Variable Gaia DR3 2167442842063434368 -- 20 39 47.75 +47 24 00.1 Cyg RS -- 17.82 - 17.96 G
4.99 Variable Gaia DR3 2167439032442346880 -- 20 40 32.53 +47 17 53.6 Cyg ROT -- 14.96 - 14.98 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]
172.30.5.23