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 38 47.89 +40 29 31.0
Return to Details
Search Results
4 records (16 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 J203847.90+402931.0
--
20 38 47.89 +40 29 31.0
Cyg
ROT
1.114
14.91 (0.20) g
2.23
Gaia DR3 2064581815593304320
--
20 38 59.43 +40 29 06.2
Cyg
ROT
--
15.80 - 15.86 G
4.32
Gaia DR3 2064770828513414400
--
20 38 37.21 +40 33 19.7
Cyg
ROT
--
15.32 - 15.36 G
4.96
ASASSN-V J203852.98+402438.9
--
20 38 52.98 +40 24 38.9
Cyg
VAR
3.7995
14.86 (0.16) 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]
172.30.4.232