AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 28 17.90 +38 57 07.7
Search Results 11 records (12 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 1964561849857314304 -- 21 28 17.90 +38 57 07.7 Cyg ROT 0.450559 17.48 - 17.51 G
1.49 Variable Gaia DR3 1964558929279547776 -- 21 28 25.53 +38 57 01.8 Cyg ROT -- 14.74 - 14.78 G
1.51 Variable Gaia DR3 1964562090384024064 -- 21 28 10.56 +38 57 37.3 Cyg ROT -- 14.63 - 14.66 G
2.56 Variable V1936 Cyg 000-BDP-689 21 28 29.92 +38 56 04.7 Cyg EA 1.5376 13.0 - 13.4 CR
2.89 Variable Gaia DR3 1964567867113796992 -- 21 28 26.68 +38 59 27.5 Cyg RS -- 17.43 - 17.58 G
3.16 Variable Gaia DR3 1964558693063592960 -- 21 28 32.77 +38 55 51.3 Cyg ROT -- 17.49 - 17.62 G
3.91 Variable ZTF J212823.62+385322.9 -- 21 28 23.63 +38 53 22.9 Cyg EW 0.3015182 18.637 (0.651) r
4.00 Variable ZTF J212812.07+390057.8 -- 21 28 12.08 +39 00 57.8 Cyg RS 5.2521377 17.148 (0.219) r
4.00 Variable Gaia DR3 1964558585682071808 -- 21 28 33.73 +38 54 34.2 Cyg E 0.36536 18.70 - 19.22 G
4.35 Variable ZTF J212810.76+390115.0 -- 21 28 10.77 +39 01 15.0 Cyg RS: 0.1549903 15.812 (0.126) r
4.53 Variable Gaia DR3 1964568897906273408 -- 21 28 17.08 +39 01 39.1 Cyg VAR 0.0839381 15.10 - 15.11 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]
172.30.0.134