AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 23 57.42 +43 21 15.8
Search Results 13 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 J212357.42+432115.8 -- 21 23 57.42 +43 21 15.8 Cyg EW 0.3302832 17.731 (0.450) r
1.83 Variable Gaia DR3 1970554467409716736 -- 21 24 00.61 +43 19 31.5 Cyg E 0.338326 19.65 - 20.29 G
2.22 Variable ZTF J212407.87+432224.2 -- 21 24 07.88 +43 22 24.2 Cyg EW 0.3320554 17.296 (0.599) r
2.36 Variable ASASSN-V J212345.81+432012.0 -- 21 23 45.81 +43 20 12.0 Cyg L -- 11.12 - 11.20 V
2.63 Variable Gaia DR3 1970555184667394432 -- 21 23 53.79 +43 18 43.2 Cyg E 0.479462 19.02 - 19.77 G
2.91 Variable ZTF J212411.95+432228.8 -- 21 24 11.95 +43 22 28.9 Cyg EW 0.3453736 18.586 (0.337) r
3.08 Variable ZTF J212409.58+432324.6 -- 21 24 09.59 +43 23 24.6 Cyg EW 0.3608768 18.208 (0.782) r
3.95 Variable Gaia DR3 1970558895519442688 -- 21 23 47.66 +43 24 47.8 Cyg E 0.373873 17.58 - 17.79 G
4.12 Variable Gaia DR3 1970557040094098688 -- 21 24 09.48 +43 24 44.9 Cyg E 0.258871 19.51 - 19.93 G
4.63 Variable Gaia DR3 1970558246988936192 -- 21 23 31.97 +43 21 30.2 Cyg ROT -- 14.03 - 14.05 G
4.68 Variable ASASSN-V J212417.66+432409.6 -- 21 24 17.66 +43 24 09.7 Cyg SR 473 15.18 (0.27) g
4.75 Variable ZTF J212420.31+432332.7 -- 21 24 20.32 +43 23 32.7 Cyg EW 0.2436630 19.870 (0.706) r
4.96 Variable Gaia DR3 1970544022057197824 -- 21 24 21.88 +43 19 04.2 Cyg RS -- 17.05 - 17.16 G
Coordinate based link-outs:  

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2026 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.0.20