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 12.47 +27 37 13.4
Return to Details
Search Results
12 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 1857052397475093888
--
20 31 12.47 +27 37 13.4
Vul
ROT
--
13.47 - 13.51 G
1.92
ZTF J203116.31+273856.4
--
20 31 16.31 +27 38 56.4
Vul
EW
0.4091746
17.893 (0.215) r
3.36
Gaia DR3 1857055833449303552
--
20 31 06.78 +27 40 20.5
Vul
ROT
--
15.82 - 15.87 G
3.81
Gaia DR3 1857056486284034560
--
20 31 02.34 +27 40 18.1
Vul
E
0.74972
16.77 - 17.18 G
3.97
Gaia DR3 1857056177046429568
--
20 31 16.32 +27 41 06.1
Vul
ROT
--
15.52 - 15.55 G
3.98
Gaia DR3 1857056177051735168
--
20 31 16.85 +27 41 04.7
Vul
ROT
--
16.29 - 16.33 G
4.05
Gaia DR3 1857053978022878208
--
20 30 54.59 +27 36 23.1
Vul
S
--
16.00 - 16.59 G
4.40
ZTF J203102.65+274103.1
--
20 31 02.66 +27 41 03.2
Vul
EW
0.2814036
18.737 (0.554) r
4.64
Gaia DR3 1857054837016533632
--
20 30 52.46 +27 38 36.2
Vul
ROT
0.75762
18.68 - 18.77 G
4.65
Gaia DR3 1857051229243921280
--
20 31 25.97 +27 33 40.0
Vul
ROT
--
15.59 - 15.63 G
4.75
ZTF J203051.13+273741.0
--
20 30 51.14 +27 37 41.1
Vul
SR
94.9759717
15.593 (0.094) r
4.93
Gaia DR3 1857051229243912704
--
20 31 25.86 +27 33 17.2
Vul
ROT
--
13.82 - 13.85 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