AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 08 55.42 +39 17 11.0
Search Results 22 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 Gaia DR3 1872084508135684224 -- 21 08 55.42 +39 17 11.0 Cyg E 1.61808 18.24 - 18.62 G
0.50 Variable V1228 Cyg 000-BDP-128 21 08 57.32 +39 17 31.2 Cyg EA/SD 1.66679 13.2 - 15.3 p
1.06 Variable ZTF J210900.82+391722.4 -- 21 09 00.82 +39 17 22.4 Cyg SR 48.9390912 13.642 (0.103) g
1.39 Variable ASASSN-V J210849.32+391627.6 -- 21 08 49.33 +39 16 27.3 Cyg ROT 4.7933 12.94 (0.14) g
1.67 Variable ZTF J210854.26+391531.6 -- 21 08 54.27 +39 15 31.6 Cyg EW 0.3920540 17.402 (0.137) r
2.03 Variable ZTF J210900.81+391855.1 -- 21 09 00.82 +39 18 55.1 Cyg EW 0.3737192 15.571 (0.303) r
2.17 Variable Gaia DR3 1872085435848643840 -- 21 08 45.76 +39 18 17.7 Cyg ROT -- 13.59 - 13.64 G
2.19 Variable Gaia DR3 1872084233257757056 -- 21 09 01.15 +39 15 17.5 Cyg S -- 16.19 - 16.48 G
2.27 Variable ZTF J210843.81+391730.4 -- 21 08 43.82 +39 17 30.4 Cyg EW 0.3696856 18.773 (0.182) r
2.57 Variable Gaia DR3 1872084095818807680 -- 21 08 55.23 +39 14 36.9 Cyg ROT -- 15.99 - 16.04 G
2.90 Variable Gaia DR3 1968161414709234816 -- 21 09 06.91 +39 19 02.4 Cyg RRC 0.259489 19.69 - 20.45 G
3.15 Variable ASASSN-V J210911.41+391635.6 -- 21 09 11.40 +39 16 35.6 Cyg SR 228 13.80 - 13.96 V
3.30 Variable Gaia DR3 1872085019227232512 -- 21 08 38.60 +39 16 36.4 Cyg S -- 17.59 - 18.22 G
3.37 Variable Gaia DR3 1872083958379867008 -- 21 08 46.17 +39 14 19.4 Cyg ROT -- 13.96 - 14.00 G
3.63 Variable Gaia DR3 1872085470208397824 -- 21 08 39.31 +39 19 02.5 Cyg ROT -- 13.77 - 13.82 G
3.65 Variable Gaia DR3 1968161483435586176 -- 21 09 07.55 +39 19 58.4 Cyg ROT -- 16.10 - 16.14 G
3.65 Variable Gaia DR3 1968161483435588224 -- 21 09 06.76 +39 20 06.2 Cyg ROT -- 15.16 - 15.18 G
3.66 Variable ZTF J210913.10+391828.5 -- 21 09 13.11 +39 18 28.5 Cyg EW: 0.3622050 20.111 (0.359) r
3.68 Variable ZTF J210911.30+391912.2 -- 21 09 11.31 +39 19 12.2 Cyg BY 3.5830476 19.274 (0.202) r
3.79 Variable Gaia DR3 1872088425145899008 -- 21 08 38.21 +39 18 59.9 Cyg ROT -- 14.44 - 14.50 G
4.35 Variable Gaia DR3 1872088455201121792 -- 21 08 39.09 +39 20 10.8 Cyg RS -- 16.62 - 16.72 G
4.50 Variable ASASSN-V J210914.78+391940.3 -- 21 09 14.78 +39 19 40.3 Cyg L -- 13.19 - 13.43 V
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]
172.30.5.4