AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 30 40.31 +40 56 22.9
Search Results 15 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 V0614 Cyg 000-BDN-613 21 30 40.31 +40 56 22.9 Cyg EA/SD: 7.2513 14.3 - 15.8 p
1.48 Variable Gaia DR3 1966993419827532416 -- 21 30 33.34 +40 57 03.5 Cyg ROT -- 19.30 - 19.49 G
1.81 Variable Gaia DR3 1966993527204992512 -- 21 30 38.28 +40 58 09.1 Cyg ACV|roAm|roAp|SXARI -- 9.19 - 9.22 G
2.00 Variable ZTF J213037.22+405817.9 -- 21 30 37.22 +40 58 17.9 Cyg EW 0.4382474 14.520 (0.256) r
2.12 Variable Gaia DR3 1966242698202103936 -- 21 30 37.87 +40 54 19.0 Cyg E 0.391782 15.58 - 15.90 G
2.37 Variable Gaia DR3 1966991839275592576 -- 21 30 30.79 +40 54 49.9 Cyg E 1.26708 13.62 - 13.71 G
2.48 Variable Gaia DR3 1966993767723164032 -- 21 30 38.36 +40 58 50.0 Cyg RS -- 13.64 - 13.75 G
3.10 Variable ASASSN-V J213030.17+405849.3 -- 21 30 30.18 +40 58 49.4 Cyg SR 92.19 16.03 (0.67) g
3.33 Variable Gaia DR3 1966241152013872128 -- 21 30 37.06 +40 53 06.4 Cyg ROT -- 15.34 - 15.36 G
3.37 Variable Gaia DR3 1966992148513346560 -- 21 30 22.58 +40 56 01.0 Cyg ROT -- 17.85 - 17.93 G
3.51 Variable Gaia DR3 1966242388964443008 -- 21 30 49.73 +40 53 21.3 Cyg RS -- 15.29 - 15.40 G
3.59 Variable Gaia DR3 1966992148513440768 -- 21 30 21.54 +40 56 57.6 Cyg S -- 17.98 - 18.99 G
4.46 Variable Gaia DR3 1966243041799477248 -- 21 31 03.59 +40 57 08.7 Cyg RS -- 14.78 - 14.88 G
4.74 Variable ZTF J213059.52+405319.9 -- 21 30 59.52 +40 53 20.0 Cyg DSCT 0.0719544 18.882 (0.192) g
4.91 Variable Gaia DR3 1966994484975917312 -- 21 30 21.46 +40 59 45.6 Cyg ROT -- 16.11 - 16.15 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]
172.30.3.189