AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 03 43.92 +40 55 06.3
Search Results 16 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 J210343.91+405506.3 -- 21 03 43.92 +40 55 06.3 Cyg SR 52.3168164 15.060 (0.248) r
0.59 Variable ZTF J210342.14+405535.4 -- 21 03 42.15 +40 55 35.4 Cyg RS 9.8449656 18.122 (0.335) r
1.54 Variable ZTF J210351.60+405436.6 -- 21 03 51.61 +40 54 36.7 Cyg EW 0.8025500 18.242 (0.296) r
1.83 Variable ZTF J210340.56+405323.0 -- 21 03 40.56 +40 53 23.1 Cyg RS 0.4707811 18.263 (0.159) r
2.26 Variable ZTF J210343.92+405722.1 -- 21 03 43.93 +40 57 22.1 Cyg EW 0.3140346 18.570 (0.236) r
2.60 Variable ZTF J210357.33+405540.3 -- 21 03 57.34 +40 55 40.4 Cyg EW 0.5364672 20.528 (0.667) r
2.67 Variable Gaia DR3 1969275804109153152 -- 21 03 56.10 +40 53 45.3 Cyg ROT -- 15.13 - 15.16 G
2.79 Variable ZTF J210329.79+405555.4 -- 21 03 29.79 +40 55 55.4 Cyg EW: 0.3613164 20.459 (0.817) r
3.02 Variable ASASSN-V J210350.87+405749.2 -- 21 03 50.88 +40 57 49.4 Cyg SR 495.3166612 13.41 - 14.22 V
3.08 Variable Gaia DR3 1969288723372649216 -- 21 03 39.35 +40 58 03.8 Cyg S -- 17.19 - 18.06 G
3.65 Variable WISE J210324.9+405548 -- 21 03 24.96 +40 55 48.9 Cyg EA 9.1121226 17.453 (0.564) r
3.73 Variable Gaia DR3 1969288792090284800 -- 21 03 34.80 +40 58 24.7 Cyg ROT -- 15.30 - 15.33 G
4.20 Variable Gaia DR3 1969275460513623168 -- 21 03 53.23 +40 51 17.8 Cyg S -- 16.12 - 17.05 G
4.93 Variable ZTF J210405.97+405744.6 -- 21 04 05.97 +40 57 44.6 Cyg EW: 0.3834512 19.919 (0.645) r
4.93 Variable ZTF J210409.77+405547.0 -- 21 04 09.78 +40 55 47.1 Cyg EA 25.6363462 14.187 (0.198) r
4.97 Variable ZTF J210322.43+405214.1 -- 21 03 22.43 +40 52 14.2 Cyg EW 0.3237296 17.047 (0.125) r
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]
172.30.2.202