AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 20 40 16.63 +30 23 43.6
Search Results 13 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 1859274476116214144 -- 20 40 16.64 +30 23 43.6 Cyg ROT -- 16.25 - 16.30 G
2.60 Variable Gaia DR3 1859262450207753472 -- 20 40 24.20 +30 21 42.5 Cyg ROT -- 14.00 - 14.04 G
2.84 Variable Gaia DR3 1859274712331200896 -- 20 40 29.60 +30 24 13.6 Cyg RS -- 16.95 - 17.06 G
2.90 Variable ASASSN-V J204028.79+302458.5 -- 20 40 28.79 +30 24 58.5 Cyg SRS 21.606 14.11 - 14.21 V
3.34 Variable ZTF J204018.29+302024.2 -- 20 40 18.30 +30 20 24.3 Cyg EW 0.3731078 18.167 (0.315) r
3.42 Variable ZTF J204001.44+302244.9 -- 20 40 01.45 +30 22 44.9 Cyg EW 0.3330744 19.148 (0.471) g
4.17 Variable Gaia DR3 1859268493218314496 -- 20 40 02.68 +30 20 50.3 Cyg ROT -- 18.36 - 18.44 G
4.22 Variable ZTF J204000.97+302111.6 -- 20 40 00.98 +30 21 11.6 Cyg BY 24.4078402 17.110 (0.076) r
4.37 Variable Gaia DR3 1859256471613269120 -- 20 40 19.98 +30 19 24.8 Cyg ROT -- 14.38 - 14.41 G
4.43 Variable ZTF J204028.33+302722.0 -- 20 40 28.33 +30 27 22.1 Cyg EW 0.7775536 16.517 (0.256) g
4.62 Variable Gaia DR3 1859278599284874624 -- 20 40 02.69 +30 27 14.4 Cyg ROT -- 18.06 - 18.21 G
4.76 Variable Gaia DR3 1859262690725895808 -- 20 40 37.63 +30 22 14.6 Cyg ROT -- 16.24 - 16.29 G
4.89 Variable Gaia DR3 1859268153926020992 -- 20 40 11.50 +30 18 57.7 Cyg E 2.64054 14.82 - 14.95 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]
172.30.5.199