AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 40 31.79 +54 27 16.1
Search Results 19 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 Gaia DR3 2174340151534781440 -- 21 40 31.79 +54 27 16.1 Cyg ROT -- 15.53 - 15.59 G
0.72 Variable ZTF J214036.24+542735.3 -- 21 40 36.25 +54 27 35.4 Cyg EW 0.3364248 20.327 (0.392) r
2.36 Variable Gaia DR3 2174339739220275072 -- 21 40 21.50 +54 25 26.5 Cyg S -- 16.69 - 16.94 G
2.49 Variable Gaia DR3 2174363756676976128 -- 21 40 43.52 +54 29 05.3 Cyg S -- 16.71 - 17.47 G
2.71 Variable 2MASS J21402452+5424462 000-BNK-504 21 40 24.51 +54 24 46.4 Cyg SRB 104.73 16.2 - 16.92 r
2.97 Variable Gaia DR3 2174364512589653504 -- 21 40 42.60 +54 29 47.3 Cyg S -- 16.34 - 17.04 G
3.57 Variable Gaia DR3 2174339769264945024 -- 21 40 34.95 +54 23 43.6 Cyg E 0.257237 18.89 - 19.18 G
3.68 Variable Gaia DR3 2174364581310696704 -- 21 40 41.02 +54 30 41.5 Cyg L -- 18.40 - 19.46 G
3.73 Variable Gaia DR3 2174364787467559936 -- 21 40 35.86 +54 30 57.0 Cyg L -- 17.66 - 17.89 G
3.93 Variable ZTF J214025.51+542326.6 -- 21 40 25.52 +54 23 26.7 Cyg EA 5.8752628 17.390 (0.113) r
4.00 Variable Gaia DR3 2174340422101466496 -- 21 40 09.77 +54 24 52.5 Cyg E 61.25 18.11 - 18.46 G
4.03 Variable Gaia DR3 2174363443124004224 -- 21 40 59.49 +54 27 15.4 Cyg ROT -- 12.25 - 12.29 G
4.10 Variable ZTF J214022.67+543109.1 -- 21 40 22.67 +54 31 09.2 Cyg SR 223.3448917 16.640 (0.248) r
4.11 Variable Gaia DR3 2174336818640179840 -- 21 40 40.92 +54 23 22.7 Cyg E 0.467336 18.72 - 19.11 G
4.24 Variable ZTF J214015.62+542344.4 -- 21 40 15.62 +54 23 44.5 Cyg EW 0.4106266 19.169 (0.453) r
4.55 Variable Gaia DR3 2174353139515872000 -- 21 40 28.98 +54 31 47.8 Cyg L -- 16.81 - 16.97 G
4.74 Variable Gaia DR3 2174336711248230016 -- 21 40 54.88 +54 23 55.3 Cyg VAR 0.0661571 18.20 - 18.40 G
4.89 Variable Gaia DR3 2174336749920707968 -- 21 40 44.70 +54 22 45.3 Cyg E 1.74643 13.20 - 13.25 G
4.95 Variable Gaia DR3 2174336749920707072 -- 21 40 41.41 +54 22 31.0 Cyg RS -- 16.37 - 16.51 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]
172.30.1.48