AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 30 47.22 +55 40 44.0
Search Results 9 records (8 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 2177627622575535872 -- 21 30 47.22 +55 40 44.0 Cep SR|M 512.5 15.06 - 15.63 G
2.44 Variable Gaia DR3 2177627828734995072 -- 21 30 55.60 +55 42 52.3 Cep RR -- 20.36 - 20.83 G
2.67 Variable ZTF J213030.84+553923.0 -- 21 30 30.84 +55 39 23.1 Cep EW 0.4113144 19.896 (0.606) r
3.76 Variable ZTF J213107.66+554308.8 -- 21 31 07.67 +55 43 08.9 Cep EW 0.7886542 19.522 (0.578) r
3.91 Variable Gaia DR3 2177623946088670592 -- 21 30 45.99 +55 36 49.9 Cep ROT -- 12.77 - 12.80 G
4.06 Variable ZTF J213053.53+553646.2 -- 21 30 53.53 +55 36 46.3 Cep EA 1.4059720 20.297 (0.487) r
4.16 Variable Gaia DR3 2177624117887566848 -- 21 31 06.65 +55 37 36.5 Cep S -- 16.05 - 16.75 G
4.40 Variable ZTF J213018.30+553904.0 -- 21 30 18.30 +55 39 04.1 Cep EW 0.7628276 17.182 (0.274) r
5.00 Variable Gaia DR3 2177629370620810368 -- 21 31 11.51 +55 44 22.5 Cep L -- 17.58 - 17.71 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]
172.30.5.23