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 31.92 +21 21 24.0
Return to Details
Search Results
14 records (7 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 1818407415613788672
--
20 30 31.93 +21 21 24.0
Vul
S
--
15.60 - 16.48 G
2.11
ASASSN-V J203030.64+212329.5
--
20 30 30.65 +21 23 29.5
Vul
EW
0.786592
14.30 - 14.44 V
2.18
ZTF J203037.79+211942.2
--
20 30 37.79 +21 19 42.2
Vul
EW
0.2750598
19.124 (0.623) r
2.49
Gaia DR3 1818406350460444032
--
20 30 38.01 +21 19 21.3
Vul
ROT
0.476484
16.95 - 16.96 G
2.70
Gaia DR3 1818412294695212288
--
20 30 43.41 +21 21 00.7
Vul
ROT
--
17.04 - 17.10 G
3.01
Gaia DR3 1818406247381216768
--
20 30 33.84 +21 18 25.2
Vul
ROT
--
18.63 - 18.73 G
3.30
Gaia DR3 1818419304081876864
--
20 30 22.65 +21 23 53.8
Vul
E
0.63962
17.11 - 17.56 G
3.33
Gaia DR3 1818406178661738624
--
20 30 36.21 +21 18 13.1
Vul
ROT
--
15.08 - 15.12 G
3.45
Gaia DR3 1818406316100700416
--
20 30 41.31 +21 18 44.3
Vul
ROT
--
15.86 - 15.89 G
3.52
Gaia DR3 1818425179592783872
--
20 30 24.80 +21 24 30.6
Vul
RS
--
17.86 - 17.99 G
4.42
Gaia DR3 1818425347097277952
--
20 30 33.45 +21 25 48.6
Vul
ROT
2.17215
17.36 - 17.52 G
4.45
Gaia DR3 1818405972502890496
--
20 30 38.94 +21 17 15.4
Vul
ROT
--
14.24 - 14.27 G
4.70
Gaia DR3 1818418754325678208
--
20 30 11.72 +21 21 26.8
Vul
ROT
--
15.16 - 15.18 G
4.98
Gaia DR3 1818418719965938048
--
20 30 10.67 +21 20 50.6
Vul
ROT
0.70306
16.31 - 16.33 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]
172.30.4.72