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 02.40 +41 12 29.9
Return to Details
Search Results
14 records (5 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 J203102.39+411229.9
--
20 31 02.40 +41 12 29.9
Cyg
SR
166.7256217
18.118 (0.215) r
1.89
ZTF J203056.74+411403.7
--
20 30 56.75 +41 14 03.8
Cyg
RS
2.6125097
18.885 (0.162) r
2.14
Gaia DR3 2067803036769344384
--
20 31 12.23 +41 11 25.1
Cyg
L
--
18.62 - 19.09 G
2.36
Gaia DR3 2067826611847155072
--
20 31 14.59 +41 13 04.4
Cyg
ROT
--
15.67 - 15.71 G
2.37
Gaia DR3 2067814654658231808
--
20 30 49.81 +41 12 34.8
Cyg
RS
--
15.37 - 15.45 G
2.69
Gaia DR3 2067814306761678336
--
20 30 57.73 +41 09 57.5
Cyg
SR|M
46.6
12.20 - 12.32 G
2.84
ZTF J203048.88+411114.0
--
20 30 48.88 +41 11 14.1
Cyg
RS
1.8031444
18.863 (0.125) r
2.90
ZTF J203114.53+411042.9
--
20 31 14.54 +41 10 43.0
Cyg
SR
108.8588733
19.678 (0.702) r
3.25
Gaia DR3 2067826714926371584
--
20 31 17.15 +41 14 11.6
Cyg
S
--
18.63 - 19.35 G
3.46
ZTF J203057.89+410908.6
--
20 30 57.90 +41 09 08.6
Cyg
SR
189.5943103
14.467 (0.077) r
3.82
Gaia DR3 2067802555731838464
--
20 31 00.46 +41 08 41.9
Cyg
L
--
18.39 - 18.67 G
3.88
Gaia DR3 2067838740831695616
--
20 31 10.84 +41 16 02.1
Cyg
L
--
16.83 - 16.98 G
3.93
ZTF J203122.20+411114.8
--
20 31 22.20 +41 11 14.9
Cyg
RS
2.0293071
17.747 (0.112) g
3.98
Gaia DR3 2067802766188711296
--
20 31 19.30 +41 10 05.9
Cyg
ROT
--
15.08 - 15.11 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]
172.30.4.79