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 21.00 +28 27 19.6
Return to Details
Search Results
20 records (11 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 1857168705193266432
--
20 31 20.99 +28 27 19.6
Vul
E
0.471015
18.42 - 18.70 G
1.13
Gaia DR3 1857169014430920448
--
20 31 22.75 +28 28 23.4
Vul
ROT
--
15.91 - 15.95 G
2.06
Gaia DR3 1860171402731079936
--
20 31 13.51 +28 28 34.3
Vul
ROT
--
16.33 - 16.37 G
2.10
ZTF J203113.08+282830.3
--
20 31 13.08 +28 28 30.3
Vul
EW
0.3135712
16.901 (0.328) r
2.48
Gaia DR3 1860171364057959808
--
20 31 10.40 +28 28 11.7
Vul
ROT
0.77783
13.06 - 13.08 G
2.55
Gaia DR3 1857169151870900480
--
20 31 32.30 +28 27 54.8
Vul
ROT
--
14.41 - 14.44 G
2.80
Gaia DR3 1857162962804970496
--
20 31 10.73 +28 25 40.5
Vul
DSCT|GDOR|SXPHE
--
11.82 - 11.85 G
2.88
Gaia DR3 1857161970684500480
--
20 31 20.04 +28 24 27.5
Vul
E
1.34214
17.35 - 17.59 G
2.94
Gaia DR3 1857167777481359744
--
20 31 26.09 +28 24 36.3
Vul
S
--
16.02 - 16.92 G
3.02
Gaia DR3 1857169495467291520
--
20 31 22.96 +28 30 19.1
Vul
ROT
2.73169
14.49 - 14.53 G
3.22
Gaia DR3 1860171432777459328
--
20 31 08.35 +28 28 57.5
Vul
ROT
--
18.78 - 18.95 G
3.49
Gaia DR3 1857169250638211968
--
20 31 32.28 +28 29 46.6
Vul
S
--
14.33 - 15.26 G
3.75
Gaia DR3 1860171677604177408
--
20 31 10.16 +28 30 13.1
Vul
ROT
--
15.81 - 15.85 G
3.89
Gaia DR3 1857167704449886208
--
20 31 35.28 +28 25 02.2
Vul
ROT
7.1302
17.23 - 17.34 G
3.92
ZTF J203136.45+282916.2
--
20 31 36.46 +28 29 16.3
Vul
EW
0.2921912
17.218 (0.230) r
4.01
Gaia DR3 1857162657879325312
--
20 31 09.47 +28 24 13.2
Vul
ROT
--
13.79 - 13.81 G
4.28
Gaia DR3 1857161828934561792
--
20 31 17.03 +28 23 08.2
Vul
E
0.39922
18.76 - 19.22 G
4.36
Gaia DR3 1857161695806526464
--
20 31 26.44 +28 23 07.9
Vul
E
1.71763
18.57 - 19.02 G
4.43
Gaia DR3 1857162554800085248
--
20 31 11.52 +28 23 24.8
Vul
S
--
15.46 - 16.07 G
4.92
Gaia DR3 1857164680792884736
--
20 31 38.26 +28 24 11.5
Vul
ROT
9.9366
17.28 - 17.39 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]
172.30.1.11