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 04.09 +42 10 03.1
Return to Details
Search Results
9 records (15 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 2068156877652013568
--
20 31 04.09 +42 10 03.1
Cyg
L
--
18.83 - 19.03 G
2.25
Gaia DR3 2068157152526751232
--
20 30 56.49 +42 11 48.7
Cyg
L
--
18.69 - 18.90 G
2.48
Gaia DR3 2068156980731253888
--
20 30 50.74 +42 10 10.6
Cyg
ROT
--
16.31 - 16.36 G
2.61
ZTF J203055.85+420755.8
--
20 30 55.85 +42 07 55.8
Cyg
BY
0.6268487
15.980 (0.095) r
2.66
Gaia DR3 2068160068809926656
--
20 30 53.62 +42 11 52.7
Cyg
L
--
18.55 - 18.77 G
2.88
Gaia DR3 2068156534054639232
--
20 30 52.14 +42 08 12.5
Cyg
ROT
--
16.48 - 16.52 G
3.92
Gaia DR3 2068158664358438528
--
20 31 01.43 +42 13 56.2
Cyg
L
--
17.17 - 17.37 G
4.23
Gaia DR3 2068161614998164352
--
20 30 59.18 +42 14 11.0
Cyg
L
--
18.01 - 18.33 G
4.74
Gaia DR3 2068155430244231296
--
20 31 03.18 +42 05 18.8
Cyg
E
0.99972
16.47 - 17.00 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]
172.30.2.136