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 40 42.13 +23 29 11.5
Return to Details
Search Results
9 records (3 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
ASASSN-V J204042.13+232911.5
--
20 40 42.13 +23 29 11.5
Vul
ROT
1.89744
12.14 - 12.28 V
2.63
ZTF J204040.30+232635.9
--
20 40 40.31 +23 26 36.0
Vul
EW
0.3011876
18.316 (0.257) g
2.96
Gaia DR3 1819141339616499072
--
20 40 29.86 +23 30 05.8
Vul
ROT
7.8975
16.24 - 16.32 G
3.30
Gaia DR3 1819146459223068800
--
20 40 56.11 +23 29 58.7
Vul
ROT
--
16.53 - 16.56 G
3.69
Gaia DR3 1819141889373908096
--
20 40 42.51 +23 32 53.1
Vul
S
--
16.92 - 17.47 G
4.66
Gaia DR3 1819093476506045568
--
20 41 00.81 +23 27 20.9
Vul
ROT
--
14.68 - 14.71 G
4.76
WISE J204023.0+233101
--
20 40 23.00 +23 31 01.8
Vul
EB
1.0451662
12.770 (0.298) r
4.82
Gaia DR3 1819141232245137152
--
20 40 21.47 +23 28 19.7
Vul
ROT
--
17.27 - 17.33 G
4.93
Gaia DR3 1819146802820474752
--
20 40 59.65 +23 32 03.0
Vul
ROT
--
14.93 - 14.96 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]
172.30.3.159