AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 18 25.63 +55 18 19.5
Search Results 12 records (84 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 J211825.63+551819.4 -- 21 18 25.63 +55 18 19.5 Cyg BY 0.4370303 17.418 (0.109) r
1.06 Variable ZTF J211825.18+551716.0 -- 21 18 25.19 +55 17 16.0 Cyg DSCT 0.1394639 17.073 (0.051) r
1.66 Variable Gaia DR3 2177085872582205440 -- 21 18 16.05 +55 19 16.4 Cyg ROT -- 14.10 - 14.13 G
2.87 Variable BD+54 2511 000-BNX-440 21 18 18.44 +55 15 38.3 Cyg SRB 195.8 9.97 - 11.12 V
3.21 Variable Gaia DR3 2177073503079717248 -- 21 18 47.69 +55 17 40.2 Cyg E 1.45687 19.74 - 20.45 G
3.45 Variable ZTF J211849.84+551822.6 -- 21 18 49.84 +55 18 22.6 Cyg EW 0.3175236 19.582 (0.739) r
3.89 Variable Gaia DR3 2177072884604427264 -- 21 18 37.21 +55 14 48.2 Cyg S -- 17.78 - 18.48 G
4.07 Variable Gaia DR3 2176991791312317312 -- 21 18 02.70 +55 15 53.7 Cyg VAR 0.237256 17.97 - 18.19 G
4.42 Variable Gaia DR3 2177086319245722368 -- 21 18 19.96 +55 22 40.2 Cep E 17.509 19.56 - 20.05 G
4.43 Variable ZTF J211755.29+551919.2 -- 21 17 55.30 +55 19 19.2 Cyg EW: 0.3507876 20.187 (0.543) r
4.81 Variable ZTF J211845.40+551425.3 -- 21 18 45.40 +55 14 25.3 Cyg EW 0.5334026 19.673 (0.488) r
4.92 Variable Gaia DR3 2176993135647680128 -- 21 18 00.06 +55 21 38.2 Cyg ROT -- 16.22 - 16.26 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]
172.30.2.75