AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 09 05.77 +40 12 21.3
Search Results 13 records (9 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 1968409423308092160 -- 21 09 05.77 +40 12 21.3 Cyg ROT -- 15.67 - 15.71 G
1.75 Variable Gaia DR3 1968409285871717248 -- 21 09 01.76 +40 10 47.1 Cyg S -- 15.81 - 16.58 G
2.49 Variable ZTF J210852.85+401202.3 -- 21 08 52.85 +40 12 02.3 Cyg EW 0.3451910 17.224 (0.343) r
2.85 Variable Gaia DR3 1968413924433842816 -- 21 09 12.33 +40 14 55.1 Cyg ROT -- 16.34 - 16.38 G
3.19 Variable ZTF J210859.68+401519.4 -- 21 08 59.69 +40 15 19.4 Cyg EW 0.2693588 19.910 (0.669) r
3.44 Variable Gaia DR3 1968410797697649408 -- 21 09 21.34 +40 14 05.6 Cyg RS -- 16.49 - 16.61 G
3.64 Variable ASASSN-V J210846.91+401151.3 -- 21 08 46.91 +40 11 51.4 Cyg SR 45.1540547 13.12 - 13.46 V
3.80 Variable Gaia DR3 1968408942271724928 -- 21 09 09.91 +40 08 38.3 Cyg ROT -- 16.72 - 16.75 G
3.90 Variable Gaia DR3 1968408942271723776 -- 21 09 08.94 +40 08 30.4 Cyg ROT -- 15.01 - 15.08 G
4.53 Variable Gaia DR3 1968409766905463808 -- 21 09 25.48 +40 09 50.2 Cyg ROT -- 16.65 - 16.72 G
4.60 Variable Gaia DR3 1968414061872812032 -- 21 09 15.79 +40 16 32.3 Cyg ROT -- 15.83 - 15.89 G
4.90 Variable ZTF J210911.92+401706.7 -- 21 09 11.93 +40 17 06.8 Cyg EW 0.4041414 17.796 (0.195) r
4.97 Variable ZTF J210930.21+401403.5 -- 21 09 30.21 +40 14 03.6 Cyg RS 0.5976161 16.749 (0.033) 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]
172.30.4.49