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 34.49 +25 45 45.2
Return to Details
Search Results
8 records (10 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
ZTF J203034.49+254545.1
--
20 30 34.49 +25 45 45.2
Vul
EW
0.2786110
18.008 (0.283) r
2.11
Gaia DR3 1832581735409277824
--
20 30 40.19 +25 47 25.9
Vul
ROT
14.6178
16.74 - 16.80 G
2.60
ZTF J203026.11+254732.1
--
20 30 26.11 +25 47 32.1
Vul
EW
0.4736952
19.291 (0.336) r
2.78
NSVS 8560213
--
20 30 39.37 +25 48 18.6
Vul
SR|L
>260
12.148 - 12.629 R1
3.62
ZTF J203033.86+254921.9
--
20 30 33.86 +25 49 21.9
Vul
EW
0.3259724
18.362 (0.692) r
4.03
Gaia DR3 1832579673824969856
--
20 30 26.49 +25 42 09.0
Vul
ROT
--
14.55 - 14.58 G
4.23
Gaia DR3 1832578883551334656
--
20 30 36.08 +25 41 32.4
Vul
ROT
1.14935
14.86 - 14.87 G
4.82
Gaia DR3 1832582177780631552
--
20 30 47.92 +25 49 30.2
Vul
ROT
3.64684
16.66 - 16.82 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]
172.30.1.48