AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 31 40.54 +47 15 08.3
Search Results 21 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 1978239778820234240 -- 21 31 40.54 +47 15 08.3 Cyg DSCT|GDOR|SXPHE -- 15.15 - 15.18 G
1.09 Variable Gaia DR3 1978239710100761344 -- 21 31 45.52 +47 14 27.5 Cyg S -- 15.54 - 16.16 G
1.83 Variable Gaia DR3 1978236755163049728 -- 21 31 45.68 +47 13 31.8 Cyg S -- 16.72 - 18.13 G
1.94 Variable ZTF J213143.86+471659.4 -- 21 31 43.86 +47 16 59.4 Cyg EA 2.1965438 18.427 (0.159) r
2.00 Variable Gaia DR3 1978240397278831104 -- 21 31 29.09 +47 15 36.6 Cyg S -- 17.28 - 17.70 G
2.11 Variable ZTF J213147.11+471655.8 -- 21 31 47.12 +47 16 55.8 Cyg EW 0.4117726 17.419 (0.159) r
2.35 Variable Gaia DR3 1978240397295286784 -- 21 31 27.19 +47 15 44.9 Cyg DSCT|GDOR|SXPHE 0.0428699 8.29 - 8.33 G
2.42 Variable Gaia DR3 1978240397295289344 -- 21 31 26.29 +47 15 15.0 Cyg ROT -- 14.47 - 14.51 G
3.12 Variable Gaia DR3 1978236342846197760 -- 21 31 40.10 +47 12 01.1 Cyg VAR 0.0189029 13.36 - 13.39 G
3.26 Variable Gaia DR3 1978236583364575488 -- 21 31 52.34 +47 12 34.2 Cyg RS -- 15.45 - 15.57 G
3.33 Variable V1727 Cyg 000-BDP-525 21 31 26.21 +47 17 24.5 Cyg LMXB+E 0.2182596 15.6 - 18.5 V
3.36 Variable Gaia DR3 1978240191142660480 -- 21 31 44.48 +47 18 25.8 Cyg VAR 0.0160451 13.73 - 13.76 G
3.64 Suspected NSV 25647 -- 21 31 25.30 +47 17 42.0 Cyg VAR: -- 17.35 - 17.4 V
3.66 Variable ZTF J213137.75+471130.8 -- 21 31 37.76 +47 11 30.8 Cyg EW 0.3890420 17.465 (0.177) r
4.36 Variable ZTF J213147.46+471920.3 -- 21 31 47.47 +47 19 20.3 Cyg RS 0.4512595 18.488 (0.123) r
4.47 Variable Gaia DR3 1978260016706596864 -- 21 32 04.22 +47 13 10.8 Cyg ROT -- 16.43 - 16.48 G
4.70 Variable ZTF J213128.15+471056.1 -- 21 31 28.16 +47 10 56.1 Cyg RS: 0.1912146 18.071 (0.108) r
4.78 Variable ZTF J213117.17+471748.6 -- 21 31 17.17 +47 17 48.7 Cyg EW 0.3061486 17.514 (0.123) r
4.85 Variable Gaia DR3 1978239396552170240 -- 21 31 21.82 +47 11 28.2 Cyg ROT -- 16.24 - 16.29 G
4.89 Variable Gaia DR3 1978263723260129536 -- 21 31 54.95 +47 19 22.2 Cyg RS -- 19.01 - 19.22 G
4.94 Variable Gaia DR3 1978235758730858112 -- 21 31 59.40 +47 11 22.3 Cyg S -- 16.36 - 17.23 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]
172.30.5.98