AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 40 05.23 +45 04 50.5
Search Results 22 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 J214005.23+450450.4 -- 21 40 05.23 +45 04 50.5 Cyg RS 21.3080564 16.879 (0.096) r
0.36 Variable Gaia DR3 1974043973724032640 -- 21 40 03.50 +45 04 39.0 Cyg ROT -- 16.29 - 16.35 G
1.85 Variable ZTF J214014.81+450535.3 -- 21 40 14.81 +45 05 35.4 Cyg VAR 0.1460957 17.398 (0.069) r
1.86 Variable ZTF J214013.96+450348.4 -- 21 40 13.97 +45 03 48.5 Cyg BY 0.2913401 16.075 (0.176) r
1.93 Variable Gaia DR3 1974044008083768704 -- 21 39 55.43 +45 03 59.3 Cyg ROT -- 16.24 - 16.30 G
2.24 Variable Gaia DR3 1974044282961664896 -- 21 39 53.81 +45 05 49.4 Cyg DSCT|GDOR|SXPHE -- 11.76 - 11.84 G
2.28 Variable Gaia DR3 1974049986678463360 -- 21 40 14.26 +45 06 28.4 Cyg ROT -- 12.95 - 13.00 G
2.52 Variable ZTF J214010.48+450710.8 -- 21 40 10.49 +45 07 10.9 Cyg EW 0.5388740 15.880 (0.264) r
2.62 Variable ZTF J214017.87+450613.3 -- 21 40 17.88 +45 06 13.4 Cyg BY 0.5475123 17.307 (0.089) r
2.73 Variable Gaia DR3 1974043561407179904 -- 21 39 56.17 +45 02 38.1 Cyg DSCT|GDOR|SXPHE -- 13.36 - 13.39 G
3.00 Variable Gaia DR3 1974046786916846208 -- 21 40 22.23 +45 04 42.8 Cyg E 0.79802 19.03 - 19.64 G
3.07 Variable Gaia DR3 1974045073235637632 -- 21 39 52.34 +45 06 54.3 Cyg ROT -- 16.50 - 16.56 G
3.72 Variable ZTF J214024.64+450617.9 -- 21 40 24.65 +45 06 17.9 Cyg EW 0.2972388 18.279 (0.336) r
3.81 Variable Gaia DR3 1974045141955110016 -- 21 39 52.78 +45 07 56.9 Cyg ROT -- 16.50 - 16.56 G
3.88 Variable Gaia DR3 1974051086190070016 -- 21 40 03.91 +45 08 42.7 Cyg ROT -- 15.64 - 15.68 G
3.88 Variable PS1-3PI J214026.07+450605.6 -- 21 40 26.07 +45 06 05.6 Cyg RRC 0.353601 13.94 (0.29) r
3.96 Variable Gaia DR3 1974045932229369472 -- 21 40 23.89 +45 02 38.4 Cyg RS -- 15.53 - 15.72 G
4.08 Variable ZTF J213952.27+450813.4 -- 21 39 52.27 +45 08 13.5 Cyg EA 0.3606064 20.261 (0.669) r
4.14 Variable Gaia DR3 1974040640829440384 -- 21 40 09.30 +45 00 45.6 Cyg E 0.83505 16.28 - 16.35 G
4.22 Variable ZTF J213946.90+450208.3 -- 21 39 46.91 +45 02 08.4 Cyg EA 0.7559094 16.587 (0.192) r
4.47 Variable ZTF J214026.31+450719.2 -- 21 40 26.31 +45 07 19.2 Cyg GDOR 1.846739 14.267 (0.040) r
4.49 Variable ZTF J213942.66+450655.2 -- 21 39 42.66 +45 06 55.2 Cyg EW 0.4903020 16.390 (0.116) r
Coordinate based link-outs: