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 30 51.33 +23 54 28.1
Return to Details
Search Results
12 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
Gaia DR3 1831359795729314048
--
20 30 51.33 +23 54 28.1
Vul
E
0.207531
18.77 - 19.23 G
0.40
ZTF J203052.27+235407.6
--
20 30 52.27 +23 54 07.7
Vul
EW
0.3487438
16.750 (0.162) r
1.20
Gaia DR3 1831356845090074368
--
20 30 54.61 +23 53 32.2
Vul
DSCT|GDOR|SXPHE
--
15.79 - 15.86 G
2.27
ZTF J203043.00+235314.1
--
20 30 43.01 +23 53 14.1
Vul
EW
0.2404792
19.660 (0.464) r
2.56
ZTF J203042.58+235603.9
--
20 30 42.59 +23 56 03.9
Vul
EW
0.3569306
17.113 (0.288) r
2.71
Gaia DR3 1831360242402494336
--
20 30 46.72 +23 56 58.1
Vul
ROT
--
16.15 - 16.19 G
2.78
Gaia DR3 1831354233749963136
--
20 30 39.30 +23 54 51.4
Vul
ROT
--
13.45 - 13.49 G
2.92
Gaia DR3 1831356535854281216
--
20 30 56.24 +23 51 46.1
Vul
S
--
17.12 - 17.89 G
3.53
Gaia DR3 1831357390544064000
--
20 31 05.40 +23 55 54.9
Vul
RS
--
15.41 - 15.56 G
4.27
ZTF J203032.64+235425.1
--
20 30 32.65 +23 54 25.1
Vul
BY
15.8249450
18.163 (0.157) r
4.45
Gaia DR3 1831349835703423488
--
20 31 00.13 +23 50 29.7
Vul
DSCT|GDOR|SXPHE
--
15.40 - 15.43 G
4.77
Gaia DR3 1831361140057396864
--
20 30 34.05 +23 57 09.0
Vul
DSCT|GDOR|SXPHE
--
14.41 - 14.44 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]
172.30.2.202