AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 20 21 07.28 +39 13 05.4
Search Results 24 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 ZTF J202107.27+391305.4 -- 20 21 07.28 +39 13 05.4 Cyg EW 0.2447362 18.089 (0.481) r
0.59 Variable ZTF J202109.41+391330.7 -- 20 21 09.41 +39 13 30.8 Cyg BY 0.9467062 17.941 (0.083) r
1.15 Variable ZTF J202110.04+391204.1 -- 20 21 10.05 +39 12 04.2 Cyg BY 4.7875632 17.485 (0.104) r
1.39 Variable ZTF J202100.12+391300.1 -- 20 21 00.12 +39 13 00.2 Cyg RS 8.1782454 18.645 (0.218) r
1.58 Variable Gaia DR3 2061411232078287616 -- 20 21 08.73 +39 14 38.5 Cyg E 5.3366 11.58 - 11.64 G
1.89 Variable Gaia DR3 2061399313554986368 -- 20 21 15.09 +39 11 57.4 Cyg ROT -- 16.93 - 16.98 G
2.21 Variable ZTF J202112.38+391106.7 -- 20 21 12.38 +39 11 06.8 Cyg HADS 0.1176788 16.693 (0.171) r
2.32 Variable ZTF J202100.97+391107.1 -- 20 21 00.98 +39 11 07.2 Cyg RS 0.7732165 19.796 (0.177) g
2.70 Variable NSVS J2021212+391316 -- 20 21 21.20 +39 13 13.9 Cyg SR 188.9800585 15.041 r (0.852)R1
3.19 Variable Gaia DR3 2061399240530770048 -- 20 21 23.66 +39 12 47.5 Cyg E 3.95491 18.30 - 18.92 G
3.38 Variable ZTF J202119.59+391041.8 -- 20 21 19.60 +39 10 41.8 Cyg RS 3.1226131 17.729 (0.128) r
3.54 Variable Gaia DR3 2061411678756085248 -- 20 20 48.99 +39 13 08.2 Cyg L -- 18.59 - 19.01 G
3.57 Variable Gaia DR3 2061398798149783168 -- 20 21 07.03 +39 09 31.5 Cyg L -- 17.38 - 17.58 G
3.57 Variable Gaia DR3 2061399034372181760 -- 20 21 19.61 +39 10 26.3 Cyg E 0.309549 18.01 - 18.80 G
3.66 Variable ZTF J202048.83+391217.7 -- 20 20 48.84 +39 12 17.7 Cyg EA 1.5134745 18.204 (0.163) r
4.20 Variable Gaia DR3 2061398763799141376 -- 20 21 02.20 +39 09 00.4 Cyg ROT -- 16.95 - 17.00 G
4.27 Variable Gaia DR3 2061411786140108800 -- 20 20 46.53 +39 14 32.8 Cyg RS -- 15.33 - 15.48 G
4.36 Variable Gaia DR3 2061434772805596288 -- 20 21 20.03 +39 16 41.0 Cyg ROT -- 16.12 - 16.16 G
4.58 Variable ZTF J202044.72+391143.8 -- 20 20 44.72 +39 11 43.8 Cyg RS 2.8572342 17.960 (0.101) r
4.68 Variable ZTF J202046.83+391035.6 -- 20 20 46.84 +39 10 35.7 Cyg SR 207.7927207 14.923 (0.387) r
4.72 Variable Gaia DR3 2061434841525087488 -- 20 21 16.94 +39 17 25.6 Cyg ROT -- 13.63 - 13.66 G
4.76 Variable ZTF J202106.32+391751.0 -- 20 21 06.32 +39 17 51.1 Cyg EA 2.4135646 18.008 (0.359) r
4.82 Variable Gaia DR3 2061412507694568576 -- 20 20 53.24 +39 17 04.4 Cyg L -- 16.38 - 16.58 G
4.91 Variable ASASSN-V J202129.61+391524.6 -- 20 21 29.61 +39 15 24.6 Cyg L -- 13.16 - 13.25 V
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]
172.30.4.49