AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 18 40 17.24 +21 00 41.3
Search Results 10 records (22 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 4531756990591547136 -- 18 40 17.24 +21 00 41.3 Her ROT -- 15.89 - 15.92 G
1.31 Variable Gaia DR3 4531758502420040320 -- 18 40 19.77 +21 01 51.7 Her ROT -- 17.28 - 17.40 G
1.79 Variable Gaia DR3 4531758433700556288 -- 18 40 23.93 +21 01 34.2 Her RS 2.44 16.34 - 16.44 G
2.29 Variable ASASSN-V J184020.43+210251.2 -- 18 40 20.43 +21 02 51.3 Her SR 284 14.02 (0.25) g
3.87 Variable Gaia DR3 4531758051440390272 -- 18 40 01.91 +21 02 09.3 Her ROT 0.83735 18.75 - 19.04 G
4.08 Variable ZTF J183959.76+210052.7 -- 18 39 59.77 +21 00 52.7 Her BY 13.3836756 16.413 (0.115) r
4.16 Variable Gaia DR3 4531758055743469056 -- 18 40 01.48 +21 02 37.4 Her RS -- 14.09 - 14.16 G
4.34 Variable Gaia DR3 4531007462958326912 -- 18 40 33.19 +20 58 27.0 Her VAR 0.0247627 13.90 - 14.06 G
4.45 Variable Gaia DR3 4531757952664255616 -- 18 39 59.72 +21 02 26.0 Her ROT -- 17.72 - 17.80 G
4.58 Variable Gaia DR3 4531757952664252928 -- 18 39 58.23 +21 01 49.2 Her ROT -- 16.61 - 16.71 G
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]
172.30.1.156