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 30.01 +48 26 44.6
Return to Details
Search Results
11 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 J203130.01+482644.5
--
20 31 30.01 +48 26 44.6
Cyg
EW
0.3163776
17.308 (0.211) r
1.83
CzeV3687
--
20 31 35.88 +48 28 17.8
Cyg
DSCT
0.069717
13.97 - 14.01 V
1.88
Gaia DR3 2083737438469523328
--
20 31 24.59 +48 28 23.7
Cyg
ROT
--
16.34 - 16.38 G
2.54
Gaia DR3 2083737816425645568
--
20 31 26.45 +48 29 12.9
Cyg
ROT
--
13.78 - 13.80 G
2.63
Gaia DR3 2083733796335880832
--
20 31 45.57 +48 27 15.6
Cyg
ROT
--
14.20 - 14.23 G
3.14
ZTF J203122.91+482939.4
--
20 31 22.91 +48 29 39.5
Cyg
BY
8.4886945
17.245 (0.039) r
3.19
Gaia DR3 2083731459873973248
--
20 31 10.88 +48 27 02.3
Cyg
S
--
16.94 - 17.75 G
3.45
Gaia DR3 2083728333137448576
--
20 31 19.60 +48 23 45.4
Cyg
ROT
--
15.05 - 15.08 G
3.92
ZTF J203120.91+483021.9
--
20 31 20.92 +48 30 21.9
Cyg
EW
0.3935764
16.475 (0.118) r
4.75
Gaia DR3 2083728195698484992
--
20 31 14.56 +48 22 45.0
Cyg
RS
--
17.97 - 18.14 G
4.76
ZTF J203109.05+482329.6
--
20 31 09.05 +48 23 29.6
Cyg
EA
0.3813510
20.216 (0.420) 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]
172.30.5.169