AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 21 20.78 +44 41 46.9
Search Results 16 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 ZTF J212120.77+444146.8 -- 21 21 20.78 +44 41 46.9 Cyg EW 0.4544814 17.254 (0.451) r
0.69 Variable Gaia DR3 1971608280591080064 -- 21 21 24.09 +44 42 08.1 Cyg ROT -- 15.27 - 15.31 G
1.24 Variable Gaia DR3 1971608349314396800 -- 21 21 20.33 +44 43 01.1 Cyg S -- 16.43 - 17.62 G
2.88 Variable ZTF J212105.13+444102.8 -- 21 21 05.13 +44 41 02.9 Cyg EW 0.3375888 19.282 (0.327) r
3.06 Variable ZTF J212103.70+444121.5 -- 21 21 03.70 +44 41 21.5 Cyg RS 0.9375225 14.832 (0.076) r
3.12 Variable Gaia DR3 1971608589828697856 -- 21 21 36.45 +44 43 11.6 Cyg S -- 17.21 - 18.08 G
3.13 Variable Gaia DR3 1971618829030841344 -- 21 21 03.69 +44 42 32.6 Cyg ROT -- 16.51 - 16.55 G
3.15 Variable ZTF J212103.26+444119.7 -- 21 21 03.26 +44 41 19.8 Cyg EA 0.6240550 17.324 (0.521) r
3.15 Variable ZTF J212103.10+444200.5 -- 21 21 03.10 +44 42 00.5 Cyg EW 0.2627660 16.789 (0.463) r
3.63 Variable Gaia DR3 1971618515498455808 -- 21 21 00.86 +44 40 58.9 Cyg RS -- 17.92 - 18.05 G
3.78 Variable ZTF J212102.59+443949.4 -- 21 21 02.60 +44 39 49.5 Cyg BY 4.2736915 15.883 (0.049) r
4.18 Variable Gaia DR3 1971606665683376896 -- 21 21 05.31 +44 38 37.9 Cyg ROT -- 14.62 - 14.64 G
4.40 Variable ZTF J212139.68+443856.4 -- 21 21 39.69 +44 38 56.4 Cyg EW 0.7568418 18.321 (0.209) r
4.46 Variable ZTF J212145.56+444228.3 -- 21 21 45.57 +44 42 28.3 Cyg BY 0.5908571 18.840 (0.106) r
4.56 Variable Gaia DR3 1971618038756804736 -- 21 21 00.03 +44 39 05.6 Cyg RS -- 15.90 - 15.97 G
4.65 Variable ZTF J212130.54+444605.7 -- 21 21 30.54 +44 46 05.8 Cyg EW 0.3865352 19.641 (0.557) 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]
172.30.3.189