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 28 23.25 +21 15 12.7
Return to Details
Search Results
8 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 1817105800003861120
--
20 28 23.25 +21 15 12.7
Vul
S
--
16.00 - 16.32 G
2.42
ZTF J202831.35+211643.7
--
20 28 31.35 +21 16 43.8
Vul
EW
0.2488748
18.821 (0.869) r
2.51
Gaia DR3 1817099855769132416
--
20 28 15.26 +21 13 31.8
Vul
ROT
5.9133
16.70 - 16.74 G
3.30
ZTF J202823.85+211830.5
--
20 28 23.86 +21 18 30.5
Vul
EW
0.2864064
17.432 (0.486) g
3.56
Gaia DR3 1817106998294680832
--
20 28 14.78 +21 18 10.5
Vul
ROT
--
16.45 - 16.54 G
4.34
Gaia DR3 1816911938062607488
--
20 28 19.27 +21 10 58.1
Vul
RS
--
17.25 - 17.41 G
4.71
Gaia DR3 1817099645310594432
--
20 28 12.12 +21 11 16.5
Vul
ROT
--
16.38 - 16.45 G
4.91
Gaia DR3 1817106487198623488
--
20 28 36.38 +21 19 02.8
Vul
ROT
--
13.67 - 13.70 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]
172.30.0.129