AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 40 47.71 +40 51 26.3
Search Results 10 records (4 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 J214047.71+405126.2 -- 21 40 47.71 +40 51 26.3 Cyg RS 2.6890607 16.311 (0.220) r
0.70 Variable ZTF J214044.59+405103.4 -- 21 40 44.59 +40 51 03.4 Cyg BY 6.2776542 14.562 (0.108) g
2.01 Variable Gaia DR3 1966423018107935872 -- 21 40 48.86 +40 49 26.6 Cyg ROT -- 15.06 - 15.12 G
2.25 Variable ASASSN-V J214059.56+405138.3 -- 21 40 59.57 +40 51 38.4 Cyg ROT 9.607 15.34 (0.32) g
2.31 Variable Gaia DR3 1966423086827416576 -- 21 40 55.54 +40 49 39.9 Cyg RS -- 15.79 - 15.85 G
3.04 Variable ZTF J214036.52+404915.0 -- 21 40 36.52 +40 49 15.1 Cyg EW 0.5038738 15.208 (0.097) r
3.35 Variable Gaia DR3 1966427209995985280 -- 21 40 40.21 +40 54 28.1 Cyg ROT -- 17.77 - 17.89 G
3.95 Variable Gaia DR3 1966426832038866560 -- 21 40 53.36 +40 55 14.7 Cyg DSCT|GDOR|SXPHE -- 13.56 - 13.60 G
4.54 Variable Gaia DR3 1966425492009077632 -- 21 40 24.56 +40 50 13.5 Cyg ROT -- 16.07 - 16.12 G
4.82 Variable Gaia DR3 1966427003837554816 -- 21 40 54.37 +40 56 05.7 Cyg ROT -- 15.92 - 15.97 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]
172.30.2.202