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 40 27.43 +38 12 23.4
Return to Details
Search Results
9 records (19 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 2063500510331635968
--
20 40 27.43 +38 12 23.4
Cyg
L
--
18.12 - 18.94 G
1.65
Gaia DR3 2063500102311413760
--
20 40 20.98 +38 11 20.0
Cyg
ROT
--
16.07 - 16.10 G
2.99
Gaia DR3 2063506355783773824
--
20 40 39.48 +38 14 12.6
Cyg
E
0.92921
16.97 - 17.53 G
3.34
ZTF J204014.38+381014.8
--
20 40 14.38 +38 10 14.8
Cyg
BY
0.6885925
18.355 (0.088) r
3.61
Gaia DR3 2063497319172530688
--
20 40 41.10 +38 09 58.4
Cyg
ROT
--
13.38 - 13.43 G
3.81
Gaia DR3 2063500033591950592
--
20 40 11.58 +38 10 12.0
Cyg
ROT
--
14.93 - 14.96 G
3.87
Gaia DR3 2063503022889097600
--
20 40 45.92 +38 11 02.8
Cyg
ROT
--
13.16 - 13.20 G
4.16
Gaia DR3 2063501644203017984
--
20 40 12.38 +38 15 19.3
Cyg
ROT
--
18.16 - 18.27 G
4.72
ZTF J204004.86+381400.5
--
20 40 04.87 +38 14 00.6
Cyg
BY
12.4751189
15.745 (0.029) r
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]
172.30.4.252