AAVSO Home
The International
Variable Star Index
Search
Submit
Register
Log In
Account
About
Welcome, Guest. You are not logged in.
Log in
within
5
'
of
18 31 31.38 +20 19 02.4
Return to Details
Search Results
11 records (16 ms)
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
ZTF J183131.37+201902.4
--
18 31 31.38 +20 19 02.4
Her
RS
2.3584526
16.171 (0.179) r
1.17
Gaia DR3 4525845431965737856
--
18 31 35.99 +20 19 28.7
Her
ROT
0.476429
15.57 - 15.59 G
1.92
Gaia DR3 4525840174925517952
--
18 31 24.48 +20 18 00.1
Her
ROT
0.51882
18.35 - 18.41 G
2.36
Gaia DR3 4525845049707670016
--
18 31 37.83 +20 17 13.9
Her
ROT
3.59459
17.70 - 17.75 G
2.79
Gaia DR3 4525845775563106944
--
18 31 43.02 +20 19 37.5
Her
ROT
--
15.07 - 15.10 G
3.75
Gaia DR3 4525846909434502784
--
18 31 35.53 +20 22 39.4
Her
ROT
--
16.19 - 16.23 G
3.78
Gaia DR3 4525849486404692736
--
18 31 23.87 +20 22 23.0
Her
E
0.87946
14.88 - 15.28 G
3.98
Gaia DR3 4525840071846307712
--
18 31 16.23 +20 17 15.2
Her
ROT
5.2628
12.79 - 12.85 G
4.10
Gaia DR3 4525840003126824192
--
18 31 17.82 +20 16 27.0
Her
ROT
1.05807
15.69 - 15.71 G
4.51
Gaia DR3 4525657827799168000
--
18 31 50.31 +20 18 15.5
Her
ROT
1.10127
17.36 - 17.60 G
4.57
Gaia DR3 4525846978153992960
--
18 31 30.68 +20 23 36.3
Her
ROT
2.61815
13.71 - 13.73 G
Coordinate based link-outs:
-- Select --
SIMBAD Coordinate query
VizieR Search
CDS Portal
Extinction Calculator
APASS
AAVSOnet Epoch Photometry Data
SDSS Navigate Tool
ASAS Light Curve
ASAS-SN Sky Patrol
NSVS
CRTS
LINEAR
SuperWASP
ZTF
Pan-STARRS1 Data
Pan-STARRS1 Images
SkyMorph
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]
172.30.3.229