AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 00 10.38 +42 40 23.2
Search Results 17 records (6 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 J210010.37+424023.1 -- 21 00 10.38 +42 40 23.2 Cyg EW 0.7918358 18.574 (0.191) r
0.73 Variable ZTF J210008.75+423942.8 -- 21 00 08.76 +42 39 42.9 Cyg BY 6.8039659 18.525 (0.190) r
1.13 Variable Gaia DR3 2161787027271769984 -- 21 00 16.49 +42 40 20.0 Cyg L -- 16.66 - 16.85 G
1.23 Variable ZTF J210004.02+424000.3 000-BPR-825 21 00 04.03 +42 40 00.3 Cyg SR 115.0302767 15.797 (0.602) r
1.42 Variable ZTF J210013.34+423904.6 -- 21 00 13.34 +42 39 04.6 Cyg RS: 0.1878199 17.049 (0.070) r
1.84 Variable Gaia DR3 2161833790876582784 -- 21 00 00.35 +42 40 22.3 Cyg YSO -- 16.16 - 16.25 G
1.88 Variable Gaia DR3 2161786576296649088 -- 21 00 08.93 +42 38 31.8 Cyg E 0.221957 19.51 - 20.48 G
2.91 Variable ZTF J210011.20+424317.7 -- 21 00 11.21 +42 43 17.8 Cyg EW 0.4943332 20.633 (0.634) r
3.18 Variable ZTF J210019.98+423744.6 -- 21 00 19.98 +42 37 44.7 Cyg RS 0.8748490 15.262 (0.046) r
3.46 Variable ZTF J210006.68+423659.6 -- 21 00 06.69 +42 36 59.7 Cyg RS 0.3404913 16.225 (0.103) r
4.29 Variable ASASSN-V J210003.13+423618.3 000-BPR-482 21 00 03.13 +42 36 18.4 Cyg L -- 13.74 (0.18) g
4.42 Variable Gaia DR3 2161834714286785152 -- 20 59 54.18 +42 43 39.4 Cyg RRAB 0.51148 19.57 - 20.40 G
4.58 Variable Gaia DR3 2161834783004695808 -- 20 59 48.14 +42 42 28.0 Cyg L -- 17.19 - 17.33 G
4.59 Variable TX Cyg 000-BCV-606 21 00 06.38 +42 35 51.2 Cyg DCEP 14.7098 8.59 - 10.02 V
4.91 Variable Gaia DR3 2161835130906396800 -- 21 00 01.16 +42 44 60.0 Cyg ROT -- 15.11 - 15.14 G
4.92 Variable Gaia DR3 2161785957816289920 -- 21 00 30.65 +42 37 10.6 Cyg L -- 17.85 - 18.01 G
4.95 Variable WISE J205949.8+423710 -- 20 59 49.86 +42 37 11.2 Cyg EA 2.508192 16.780 (0.358) 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]
172.30.1.145