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 31 40.01 +39 12 19.0
Return to Details
Search Results
8 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 2064227704129501440
--
20 31 40.01 +39 12 19.1
Cyg
ROT
--
15.36 - 15.39 G
0.97
Gaia DR3 2064224714832262912
--
20 31 38.82 +39 11 22.6
Cyg
L
--
17.03 - 17.26 G
2.55
Gaia DR3 2064225264587845888
--
20 31 50.97 +39 13 43.5
Cyg
DSCT|GDOR|SXPHE
--
12.86 - 12.89 G
2.85
Gaia DR3 2064228356962353408
--
20 31 37.63 +39 15 07.8
Cyg
L
--
17.68 - 18.21 G
3.73
ZTF J203157.71+391051.5
--
20 31 57.72 +39 10 51.6
Cyg
BY
1.2718021
17.019 (0.071) r
4.24
Gaia DR3 2064228838000662784
--
20 31 25.70 +39 15 32.0
Cyg
L
--
19.04 - 19.29 G
4.30
Gaia DR3 2064222721967464192
--
20 31 17.88 +39 11 57.1
Cyg
ROT
--
15.43 - 15.50 G
4.94
Gaia DR3 2064228838000666880
--
20 31 23.10 +39 16 01.2
Cyg
ROT
--
13.36 - 13.40 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]
172.30.0.134