AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 56 44.16 +40 49 19.4
Search Results 12 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 ZTF J215644.16+404919.3 -- 21 56 44.16 +40 49 19.4 Cyg BY 0.6938908 17.634 (0.100) r
1.80 Variable ZTF J215643.43+404731.7 -- 21 56 43.44 +40 47 31.7 Cyg EW 0.8538130 14.436 (0.093) r
2.26 Variable Gaia DR3 1959518394320878464 -- 21 56 35.94 +40 50 57.7 Cyg RS -- 14.98 - 15.10 G
2.50 Variable Gaia DR3 1959517874628174464 -- 21 56 32.05 +40 48 19.8 Cyg ROT -- 13.41 - 13.44 G
2.88 Variable Gaia DR3 1959517947644179968 -- 21 56 29.24 +40 48 46.1 Cyg RS -- 15.61 - 15.80 G
3.62 Variable Gaia DR3 1959541965101678336 -- 21 56 49.06 +40 52 49.5 Cyg ROT -- 16.83 - 16.90 G
3.93 Variable ASASSN-V J215645.52+405314.5 -- 21 56 45.52 +40 53 14.5 Cyg SRS 27.845 12.81 - 12.95 V
4.03 Variable Gaia DR3 1959517844564964352 -- 21 56 23.72 +40 48 12.0 Cyg S -- 16.43 - 17.20 G
4.19 Variable ZTF J215633.25+405258.5 -- 21 56 33.26 +40 52 58.5 Cyg EW 0.3333634 16.956 (0.547) g
4.23 Variable Gaia DR3 1959528805321853824 -- 21 57 04.74 +40 47 40.1 Cyg ROT -- 13.98 - 14.01 G
4.30 Variable Gaia DR3 1959518669198782720 -- 21 56 29.97 +40 52 41.3 Cyg ROT -- 16.39 - 16.44 G
4.37 Variable Gaia DR3 1959528839681591040 -- 21 57 06.80 +40 48 28.3 Cyg ROT -- 17.13 - 17.19 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]
172.30.5.169