AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 56 17.21 +47 21 25.8
Search Results 16 records (11 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 J215617.21+472125.8 -- 21 56 17.21 +47 21 25.8 Cyg EA 0.3835434 15.756 (0.058) r
1.14 Variable Gaia DR3 1976037044705971328 -- 21 56 20.31 +47 22 26.3 Cyg ROT -- 13.52 - 13.54 G
1.23 Variable Gaia DR3 1976037285224133632 -- 21 56 13.21 +47 22 27.1 Cyg RS -- 15.84 - 15.88 G
1.42 Variable ZTF J215610.31+472037.5 -- 21 56 10.32 +47 20 37.5 Cyg EW 0.2926602 18.487 (0.315) r
2.48 Variable Gaia DR3 1976040240161625856 -- 21 56 14.10 +47 23 51.1 Cyg ROT -- 15.13 - 15.15 G
2.55 Variable ZTF J215602.73+472044.0 -- 21 56 02.74 +47 20 44.1 Cyg VAR 0.1346694 17.341 (0.049) r
3.26 Variable ZTF J215601.62+472320.5 -- 21 56 01.62 +47 23 20.6 Cyg EW 0.4157516 15.508 (0.133) r
3.38 Variable Gaia DR3 1976040308881095808 -- 21 56 11.46 +47 24 40.1 Cyg ROT -- 15.03 - 15.05 G
3.76 Variable ZTF J215636.98+472308.5 -- 21 56 36.99 +47 23 08.6 Cyg BY 1.9417279 16.730 (0.062) r
3.83 Variable ZTF J215636.41+472327.1 -- 21 56 36.41 +47 23 27.2 Cyg BY 4.5376396 17.594 (0.177) r
3.86 Variable ZTF J215557.67+472325.7 -- 21 55 57.67 +47 23 25.8 Cyg BY 1.9032297 16.650 (0.098) r
3.98 Variable Gaia DR3 1976040373295077376 -- 21 55 59.33 +47 24 01.2 Cyg YSO -- 18.08 - 18.22 G
4.06 Variable ZTF J215638.82+471941.0 -- 21 56 38.83 +47 19 41.1 Cyg EW 0.4080632 15.600 (0.095) r
4.41 Variable Gaia DR3 1976035532877482752 -- 21 55 54.29 +47 19 20.3 Cyg ROT -- 16.49 - 16.55 G
4.53 Variable Gaia DR3 1976038487814977152 -- 21 55 52.21 +47 19 49.5 Cyg ROT -- 14.49 - 14.51 G
4.84 Variable ZTF J215645.58+472050.3 -- 21 56 45.58 +47 20 50.4 Cyg RS 0.6619900 14.554 (0.106) 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]
172.30.1.11