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 21.06 +30 02 32.8
Return to Details
Search Results
16 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
ZTF J203121.06+300232.8
--
20 31 21.06 +30 02 32.8
Cyg
RS:
0.1558845
17.254 (0.107) r
1.68
Gaia DR3 1860879213334190080
--
20 31 28.61 +30 02 10.1
Cyg
ROT
--
15.73 - 15.76 G
2.22
ZTF J203111.29+300152.8
--
20 31 11.29 +30 01 52.9
Cyg
RS
13.4096853
20.864 (0.522) g
2.86
Gaia DR3 1860878526139406080
--
20 31 29.40 +30 00 19.9
Cyg
ROT
--
16.06 - 16.11 G
3.09
Gaia DR3 1860878697938397184
--
20 31 12.80 +30 00 01.4
Cyg
VAR
0.0148484
13.39 - 13.42 G
3.14
Gaia DR3 1860881721595131520
--
20 31 08.62 +30 00 55.8
Cyg
DSCT|GDOR|SXPHE
0.1080551
13.63 - 13.67 G
3.49
ZTF J203112.57+300530.8
--
20 31 12.58 +30 05 30.8
Cyg
EW
0.3085950
19.624 (0.425) r
3.73
Gaia DR3 1860877735868886272
--
20 31 28.17 +29 59 08.8
Cyg
S
--
17.43 - 18.34 G
3.91
Gaia DR3 1860883332216682240
--
20 31 13.51 +30 06 06.0
Cyg
E
1.89009
19.08 - 20.35 G
4.56
Gaia DR3 1860883370862616576
--
20 31 08.89 +30 06 15.9
Cyg
ROT
--
14.83 - 14.86 G
4.61
Gaia DR3 1860883370862617984
--
20 31 08.59 +30 06 16.8
Cyg
ROT
--
15.47 - 15.53 G
4.70
ZTF J203140.31+300022.1
--
20 31 40.31 +30 00 22.1
Cyg
EW
0.3315918
20.084 (0.767) r
4.78
ZTF J203119.57+300718.7
--
20 31 19.58 +30 07 18.7
Cyg
EW
0.3817746
16.207 (0.590) r
4.83
ZTF J203059.65+300110.9
--
20 30 59.66 +30 01 11.0
Cyg
RS
3.6246728
16.407 (0.105) r
4.93
Gaia DR3 1860972942397286656
--
20 31 43.26 +30 03 38.3
Cyg
ROT
--
17.91 - 17.99 G
4.95
Gaia DR3 1860876876871973248
--
20 31 17.48 +29 57 39.2
Cyg
ROT
--
15.29 - 15.32 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]
172.30.2.140