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 01.59 +41 28 09.3
Return to Details
Search Results
5 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
Gaia DR3 2066329485028190976
--
20 40 01.59 +41 28 09.3
Cyg
YSO
--
17.77 - 17.85 G
2.97
Gaia DR3 2066329145727253248
--
20 39 49.85 +41 26 09.5
Cyg
L
--
14.60 - 14.77 G
3.83
ZTF J204010.71+413134.7
--
20 40 10.72 +41 31 34.7
Cyg
BY
5.3409218
16.502 (0.122) g
4.15
Gaia DR3 2066332203743897344
--
20 39 39.42 +41 28 14.9
Cyg
RS
--
14.49 - 14.58 G
4.79
Gaia DR3 2066332925298405376
--
20 39 41.83 +41 31 12.1
Cyg
ROT
--
12.99 - 13.02 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]
172.30.0.49