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 09.83 +51 07 34.3
Return to Details
Search Results
12 records (6 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 2180534284644421120
--
20 40 09.83 +51 07 34.3
Cyg
ROT
--
15.98 - 16.01 G
0.31
Gaia DR3 2180534284644421888
--
20 40 11.74 +51 07 30.6
Cyg
ROT
--
15.77 - 15.80 G
1.34
Gaia DR3 2180533975406774784
--
20 40 10.54 +51 06 14.1
Cyg
ROT
--
14.77 - 14.82 G
2.70
Gaia DR3 2180522258735995392
--
20 40 20.76 +51 05 29.3
Cyg
ROT
--
16.10 - 16.16 G
3.10
Gaia DR3 2180533872327556992
--
20 40 08.49 +51 04 28.7
Cyg
ROT
--
14.27 - 14.29 G
3.13
Gaia DR3 2180522258735993984
--
20 40 20.48 +51 04 55.5
Cyg
ROT
--
17.89 - 17.99 G
3.43
Gaia DR3 2180440100298713984
--
20 40 04.42 +51 04 14.6
Cyg
S
--
17.06 - 17.53 G
3.53
ZTF J204020.84+511039.0
--
20 40 20.85 +51 10 39.1
Cyg
BY
4.6425020
18.220 (0.101) r
3.62
ZTF J203953.43+510501.5
--
20 39 53.43 +51 05 01.6
Cyg
EW
0.3283232
18.207 (0.483) r
3.92
Gaia DR3 2180522636693134208
--
20 40 32.97 +51 06 06.0
Cyg
ROT
--
15.88 - 15.92 G
4.75
ZTF J203939.57+510724.2
--
20 39 39.58 +51 07 24.3
Cyg
BY
1.2578835
16.134 (0.059) r
4.97
Gaia DR3 2180524320308562816
--
20 40 39.35 +51 09 22.7
Cyg
E
0.437076
19.83 - 20.13 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]
172.30.3.32