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 39 09.60 +20 02 48.3
Return to Details
Search Results
13 records (18 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
Gaia DR3 4524885558316565632
--
18 39 09.60 +20 02 48.3
Her
ROT
7.1342
16.49 - 16.61 G
1.01
ZTF J183908.99+200148.5
--
18 39 09.00 +20 01 48.6
Her
BY
0.4997209
13.708 (0.097) r
1.60
ZTF J183904.37+200349.9
--
18 39 04.38 +20 03 49.9
Her
BY
1.3250409
18.314 (0.125) r
1.92
Gaia DR3 4524885420877944320
--
18 39 03.40 +20 01 33.6
Her
E
0.97192
17.22 - 17.69 G
2.57
V1450 Her
--
18 38 59.96 +20 04 01.5
Her
EW
0.418522
11.85 - 12.5 V
3.04
Gaia DR3 4524886103769317632
--
18 39 18.31 +20 05 03.1
Her
RS
--
18.24 - 18.39 G
3.07
ZTF J183903.57+200531.4
--
18 39 03.57 +20 05 31.5
Her
EW
0.3609584
14.091 (0.103) r
3.36
ZTF J183903.26+200549.0
--
18 39 03.27 +20 05 49.1
Her
EW
0.2572534
18.164 (0.467) r
3.45
Gaia DR3 4524885627036031488
--
18 39 24.00 +20 02 08.1
Her
ROT
3.39059
17.00 - 17.03 G
3.66
Gaia DR3 4524883634171495936
--
18 39 05.50 +19 59 16.5
Her
ROT
0.372617
16.25 - 16.27 G
4.07
Gaia DR3 4524883737250719488
--
18 39 00.88 +19 59 17.0
Her
ROT
8.9855
16.10 - 16.15 G
4.37
ASASSN-V J183859.36+200627.5
--
18 38 59.36 +20 06 27.5
Her
ROT
25.438
13.39 - 13.51 V
4.48
Gaia DR3 4524886073716568832
--
18 39 25.05 +20 05 26.4
Her
RS
--
16.03 - 16.19 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]
172.30.4.27