AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 30 24.14 +45 10 32.4
Search Results 19 records (27 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 J213024.13+451032.4 -- 21 30 24.14 +45 10 32.4 Cyg EA 3.1698308 17.771 (0.501) r
1.34 Variable Gaia DR3 1971312713819619840 -- 21 30 31.37 +45 10 56.9 Cyg E 1.71068 16.47 - 17.20 G
1.36 Variable ZTF J213031.18+450959.6 -- 21 30 31.19 +45 09 59.6 Cyg EW 0.3128236 17.074 (0.105) r
2.32 Variable Gaia DR3 1971313027363238400 -- 21 30 37.27 +45 10 42.1 Cyg DSCT|GDOR|SXPHE -- 13.19 - 13.22 G
2.37 Variable Gaia DR3 1971312821204813056 -- 21 30 36.93 +45 09 48.1 Cyg ROT -- 16.26 - 16.29 G
2.55 Variable Gaia DR3 1971313645838233088 -- 21 30 09.77 +45 10 50.5 Cyg RS -- 15.06 - 15.16 G
2.57 Variable ZTF J213029.94+451254.0 -- 21 30 29.94 +45 12 54.0 Cyg EW 0.3033368 20.290 (0.684) r
2.94 Variable Gaia DR3 1971312374528218240 -- 21 30 35.32 +45 08 21.8 Cyg ROT -- 16.68 - 16.72 G
3.10 Variable ZTF J213041.50+451101.0 -- 21 30 41.51 +45 11 01.0 Cyg SR 172.1559222 19.360 (0.313) r
3.46 Variable Gaia DR3 1971316600775720320 -- 21 30 06.26 +45 11 57.6 Cyg ROT -- 15.39 - 15.42 G
3.71 Variable Gaia DR3 1971312786845090944 -- 21 30 44.66 +45 09 42.2 Cyg ROT -- 15.17 - 15.26 G
4.12 Variable ZTF J213001.23+450941.7 -- 21 30 01.24 +45 09 41.8 Cyg EW 0.4910978 19.236 (0.512) r
4.29 Variable ZTF J213030.77+450624.5 -- 21 30 30.78 +45 06 24.5 Cyg BY 7.0027083 17.504 (0.111) r
4.36 Variable Gaia DR3 1971316772574675712 -- 21 30 19.47 +45 14 49.4 Cyg DSCT|GDOR|SXPHE -- 13.19 - 13.23 G
4.42 Variable ZTF J213038.54+450655.2 -- 21 30 38.54 +45 06 55.2 Cyg SR 164.2036225 13.550 (0.395) r
4.54 Variable Gaia DR3 1971124632915497216 -- 21 30 42.50 +45 07 21.1 Cyg ROT -- 14.21 - 14.24 G
4.54 Variable Gaia DR3 1971316802628572672 -- 21 30 10.32 +45 14 22.6 Cyg S -- 17.64 - 18.33 G
4.58 Variable ZTF J213002.49+450800.7 -- 21 30 02.50 +45 08 00.8 Cyg RS 14.2506100 16.150 (0.075) r
4.87 Variable ZTF J213001.85+450739.8 -- 21 30 01.86 +45 07 39.9 Cyg EW 0.2717966 19.081 (0.185) 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]
172.30.3.74