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 39.94 +31 32 47.8
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 1862487455251375744
--
20 40 39.94 +31 32 47.8
Cyg
ROT
--
14.10 - 14.15 G
0.54
Gaia DR3 1862487386531894016
--
20 40 42.44 +31 32 41.1
Cyg
ROT
--
14.67 - 14.73 G
1.49
ZTF J204037.35+313410.7
--
20 40 37.36 +31 34 10.8
Cyg
RS
16.4245063
17.704 (0.100) r
2.69
NSVS J2040261+313317
--
20 40 27.49 +31 33 15.7
Cyg
M
373.6986816
19.372 (3.677) g
3.79
Gaia DR3 1862440107522283008
--
20 40 53.50 +31 30 20.7
Cyg
UG
--
19.05 - <20.5 G
4.02
Gaia DR3 1862486832471113984
--
20 40 21.22 +31 32 20.1
Cyg
ROT
--
18.84 - 18.97 G
4.11
Gaia DR3 1862440485487552128
--
20 40 54.87 +31 30 11.7
Cyg
ROT
0.335123
16.53 - 16.58 G
4.25
Gaia DR3 1862493880522451712
--
20 40 51.08 +31 36 19.5
Cyg
ROT
--
15.83 - 15.86 G
4.27
Gaia DR3 1862485531106407552
--
20 40 34.56 +31 28 41.0
Cyg
S
--
16.88 - 17.63 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]
172.30.3.43