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
20 39 50.42 +31 57 49.0
Return to Details
Search Results
5 records (4 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 J203950.42+315748.9
--
20 39 50.42 +31 57 49.0
Cyg
EW
0.3649282
17.050 (0.086) r
2.36
Gaia DR3 1862705399069650944
--
20 39 50.94 +32 00 10.5
Cyg
ROT
--
15.50 - 15.54 G
4.13
ZTF J204002.15+320106.9
--
20 40 02.15 +32 01 07.0
Cyg
EW
0.2383870
20.800 (0.692) r
4.41
Gaia DR3 1862704918033337600
--
20 39 30.69 +31 56 25.7
Cyg
VAR
0.0262978
13.40 - 13.44 G
4.90
Gaia DR3 1862511094751705856
--
20 39 36.67 +31 53 53.1
Cyg
ROT
--
14.05 - 14.09 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]
172.30.0.175