AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 42 16.09 +54 25 53.9
Search Results 31 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 Gaia DR3 2174313350937475840 -- 21 42 16.09 +54 25 53.9 Cyg ROT -- 15.97 - 16.00 G
0.73 Variable Gaia DR3 2174313350937480192 -- 21 42 19.92 +54 25 25.7 Cyg ROT -- 15.81 - 15.85 G
0.83 Variable ZTF J214212.92+542635.3 -- 21 42 12.92 +54 26 35.4 Cyg RS 0.5434513 13.463 (0.043) r
0.89 Variable Gaia DR3 2174313728882996224 -- 21 42 22.18 +54 25 54.8 Cyg S -- 17.40 - 18.08 G
0.90 Variable Gaia DR3 2174313724583348992 -- 21 42 22.28 +54 25 55.8 Cyg S -- 17.38 - 17.89 G
1.16 Variable ZTF J214208.40+542536.2 -- 21 42 08.40 +54 25 36.2 Cyg RS 1.0776974 14.003 (0.059) g
1.67 Variable ZTF J214225.48+542456.4 -- 21 42 25.49 +54 24 56.5 Cyg BY 1.4702545 17.081 (0.086) g
1.93 Variable ZTF J214211.99+542744.3 -- 21 42 12.00 +54 27 44.4 Cyg SR 52.5233569 17.305 (0.120) r
2.00 Variable Gaia DR3 2174314347369704960 -- 21 42 05.32 +54 27 08.6 Cyg ROT -- 16.39 - 16.45 G
2.45 Variable Gaia DR3 2174314759686735104 -- 21 42 16.48 +54 28 20.9 Cyg ROT -- 16.78 - 16.83 G
2.70 Variable ZTF J214200.41+542720.4 -- 21 42 00.42 +54 27 20.5 Cyg EA 2.3326571 18.048 (0.204) r
2.75 Variable ZTF J214200.30+542422.8 -- 21 42 00.30 +54 24 22.8 Cyg RS 4.5431680 16.924 (0.207) r
2.92 Variable ZTF J214156.06+542542.2 -- 21 41 56.07 +54 25 42.3 Cyg HADS 0.1254985 16.713 (0.206) r
3.06 Variable Gaia DR3 2174314450449082368 -- 21 42 06.28 +54 28 36.1 Cyg RS -- 15.06 - 15.11 G
3.13 Variable ASASSN-V J214207.57+542301.7 -- 21 42 07.57 +54 23 01.7 Cyg EA 3.249 12.65 - 12.75 V
3.24 Variable Gaia DR3 2174313831973819776 -- 21 42 36.40 +54 27 14.4 Cyg VAR 0.210609 17.83 - 17.90 G
3.33 Variable Gaia DR3 2174314278650223360 -- 21 41 53.73 +54 26 37.6 Cyg ROT -- 13.18 - 13.21 G
3.37 Variable Gaia DR3 2174313625815392000 -- 21 42 38.54 +54 26 44.1 Cyg ROT -- 13.65 - 13.69 G
3.37 Variable Gaia DR3 2174313522736184192 -- 21 42 38.43 +54 25 00.3 Cyg ROT -- 15.25 - 15.30 G
3.69 Variable Gaia DR3 2174311701669868160 -- 21 41 59.45 +54 23 06.5 Cyg RS -- 18.36 - 18.54 G
3.75 Variable Gaia DR3 2174310567787117056 -- 21 42 40.90 +54 24 52.3 Cyg S -- 17.59 - 18.50 G
3.83 Variable Gaia DR3 2174313831976926080 -- 21 42 37.94 +54 28 02.8 Cyg S -- 18.29 - 19.31 G
3.94 Variable ZTF J214225.21+542211.2 -- 21 42 25.22 +54 22 11.3 Cyg DSCT 0.0658303 14.852 (0.026) r
3.97 Variable Gaia DR3 2174361317134127104 -- 21 41 52.21 +54 27 49.7 Cyg L -- 15.97 - 16.10 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

4.30 Variable ASASSN-V J214214.23+542136.6 -- 21 42 14.23 +54 21 36.6 Cyg SR 173 14.35 - 14.76 V
4.50 Variable Gaia DR3 2174309945017827456 -- 21 42 25.57 +54 21 36.9 Cyg L -- 18.93 - 19.12 G
4.60 Variable Gaia DR3 2174314965845155200 -- 21 42 16.56 +54 30 30.1 Cyg S -- 15.30 - 15.73 G
4.64 Variable Gaia DR3 2174361278461388160 -- 21 41 45.87 +54 27 24.0 Cyg E 1.59393 18.18 - 18.39 G
4.67 Variable ZTF J214146.74+542400.3 -- 21 41 46.74 +54 24 00.4 Cyg BY 5.6907911 17.971 (0.077) r
4.68 Variable ZTF J214231.40+542146.9 -- 21 42 31.41 +54 21 46.9 Cyg BY 3.9865050 17.965 (0.104) r
4.75 Variable ZTF J214237.95+542222.3 -- 21 42 37.96 +54 22 22.3 Cyg BY 2.4148973 15.715 (0.064) r
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]
172.30.3.42