AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 31 38.85 +51 24 57.2
Search Results 31 records (18 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 2171687678516536832 -- 21 31 38.85 +51 24 57.2 Cyg RS -- 15.80 - 15.85 G
2.09 Variable Gaia DR3 2171688365696274176 -- 21 31 27.57 +51 26 04.4 Cyg E 0.79806 18.51 - 18.64 G
2.16 Variable V3216 Cyg -- 21 31 43.93 +51 22 56.6 Cyg DCEP 4.31504 14.72 - 15.29 r
2.19 Variable ZTF J213132.68+512259.2 -- 21 31 32.69 +51 22 59.2 Cyg BY 2.9396767 18.830 (0.174) r
2.22 Variable ZTF J213143.08+512249.7 -- 21 31 43.08 +51 22 49.8 Cyg BY 3.2610653 18.560 (0.132) r
2.43 Variable Gaia DR3 2171688851037934848 -- 21 31 43.42 +51 27 16.7 Cyg ROT -- 15.66 - 15.71 G
2.50 Variable Gaia DR3 2171685994876621184 -- 21 31 34.11 +51 22 33.9 Cyg L -- 17.91 - 18.10 G
2.62 Variable Gaia DR3 2171687236130078080 -- 21 31 46.84 +51 22 39.2 Cyg S -- 16.14 - 17.01 G
2.92 Variable Gaia DR3 2171688060763933568 -- 21 31 53.22 +51 26 49.4 Cyg ROT -- 16.11 - 16.16 G
3.13 Variable ZTF J213119.23+512536.8 -- 21 31 19.24 +51 25 36.9 Cyg BY 2.8370101 18.138 (0.087) r
3.13 Variable Gaia DR3 2171687785886038144 -- 21 31 58.93 +51 25 04.1 Cyg ROT -- 15.96 - 15.98 G
3.20 Variable Gaia DR3 2171687064331360000 -- 21 31 18.33 +51 24 52.6 Cyg ROT -- 16.74 - 16.79 G
3.26 Variable Gaia DR3 2171688644879320832 -- 21 31 20.96 +51 26 38.2 Cyg DSCT|GDOR|SXPHE 0.1406062 13.36 - 13.40 G
3.45 Variable Gaia DR3 2171686029236359424 -- 21 31 23.37 +51 22 29.0 Cyg L -- 19.20 - 19.48 G
3.51 Variable Gaia DR3 2171687133050834304 -- 21 31 16.66 +51 25 33.8 Cyg RS -- 15.25 - 15.35 G
3.53 Variable Gaia DR3 2171687957684721664 -- 21 31 57.81 +51 26 53.3 Cyg E 2.41922 16.93 - 18.07 G
3.60 Variable ZTF J213139.26+512121.1 -- 21 31 39.27 +51 21 21.2 Cyg SR 19.3834856 15.527 (0.139) r
3.63 Variable Gaia DR3 2171640369445301248 -- 21 31 56.68 +51 22 36.8 Cyg E 2.71711 17.35 - 17.57 G
3.72 Variable Gaia DR3 2171687888960565248 -- 21 32 01.97 +51 25 51.8 Cyg L -- 19.14 - 19.36 G
3.79 Variable Gaia DR3 2171640850483965952 -- 21 32 03.12 +51 25 10.7 Cyg ROT -- 16.05 - 16.10 G
3.80 Variable ZTF J213117.66+512649.6 -- 21 31 17.66 +51 26 49.6 Cyg BY 3.7257334 17.279 (0.049) r
3.81 Variable Gaia DR3 2171640369445117952 -- 21 31 56.54 +51 22 19.8 Cyg RS -- 14.44 - 14.55 G
4.08 Variable Gaia DR3 2171685754365201536 -- 21 31 31.98 +51 21 01.2 Cyg L -- 18.95 - 19.09 G
4.29 Variable Gaia DR3 2171686682071388288 -- 21 31 17.04 +51 22 20.8 Cyg L -- 18.11 - 18.30 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

4.30 Variable Gaia DR3 2171688885397643008 -- 21 31 49.73 +51 28 54.6 Cyg ROT -- 13.76 - 13.79 G
4.35 Variable Gaia DR3 2171640949267805824 -- 21 32 06.39 +51 25 37.6 Cyg L -- 19.17 - 20.10 G
4.38 Variable Gaia DR3 2171686961252145536 -- 21 31 11.50 +51 23 56.1 Cyg ROT -- 17.11 - 17.17 G
4.50 Variable ZTF J213119.17+512814.6 -- 21 31 19.17 +51 28 14.7 Cyg EW 0.3745680 19.444 (0.567) r
4.55 Variable Gaia DR3 2171640541243997696 -- 21 32 03.54 +51 22 31.9 Cyg ROT -- 16.61 - 16.66 G
4.63 Variable Gaia DR3 2171640953560846080 -- 21 32 08.39 +51 25 26.4 Cyg L -- 17.90 - 18.14 G
4.81 Variable Gaia DR3 2171685689936901504 -- 21 31 33.53 +51 20 12.7 Cyg S -- 17.50 - 18.19 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]
172.30.4.232