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 50.91 +44 41 20.5
Return to Details
Search Results
9 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
Gaia DR3 2070265118180390528
--
20 39 50.91 +44 41 20.5
Cyg
L
--
18.78 - 19.23 G
2.79
Gaia DR3 2070265637882119808
--
20 39 57.34 +44 43 53.4
Cyg
ROT
--
15.08 - 15.12 G
2.96
WISE J203937.5+443934
--
20 39 37.53 +44 39 34.8
Cyg
DCEP
4.7125188
20.299 (0.401) r
3.68
Gaia DR3 2070264847611506432
--
20 40 05.64 +44 43 55.9
Cyg
L
--
17.73 - 18.90 G
3.87
Gaia DR3 2070263713736727296
--
20 39 30.77 +44 39 51.7
Cyg
L
--
18.15 - 18.28 G
4.10
Gaia DR3 2070265908454490112
--
20 39 49.64 +44 45 26.1
Cyg
E
0.95724
17.62 - 18.05 G
4.26
WISE J203928.9+444303
--
20 39 28.97 +44 43 03.0
Cyg
RRAB
0.9941789
11.567 (0.189) W1
4.36
ZTF J204015.23+444154.9
--
20 40 15.24 +44 41 55.0
Cyg
SR
25.7128096
13.165 (0.142) r
5.00
Gaia DR3 2070288345368621824
--
20 40 09.77 +44 45 03.0
Cyg
E
0.95973
17.42 - 17.60 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]
172.30.0.226