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 39 47.47 +34 22 39.3
Return to Details
Search Results
12 records (4 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 J203947.47+342239.2
--
20 39 47.47 +34 22 39.3
Cyg
EW
0.4771742
19.921 (0.715) r
2.46
Gaia DR3 1864179466210316416
--
20 39 41.87 +34 24 49.3
Cyg
ROT
--
14.55 - 14.58 G
2.79
Gaia DR3 1864179328771321984
--
20 39 54.09 +34 25 05.6
Cyg
E
8.3424
16.37 - 16.93 G
2.80
ZTF J203956.20+342030.9
--
20 39 56.21 +34 20 31.0
Cyg
EW
0.3797178
17.385 (0.290) r
2.91
ZTF J203933.54+342210.0
--
20 39 33.54 +34 22 10.0
Cyg
EW
0.5761012
16.433 (0.430) r
3.30
Gaia DR3 1864178229259637248
--
20 40 03.38 +34 22 57.7
Cyg
ROT
--
15.28 - 15.31 G
3.94
ZTF J203945.49+341843.8
--
20 39 45.49 +34 18 43.9
Cyg
SR
23.7260340
14.521 (0.139) r
4.27
ZTF J203929.57+342448.5
--
20 39 29.58 +34 24 48.5
Cyg
EW
0.2799952
20.511 (0.564) r
4.40
ZTF J203940.15+341831.5
--
20 39 40.16 +34 18 31.5
Cyg
EA
1.2774994
18.938 (0.522) r
4.66
Gaia DR3 1864191285960731520
--
20 39 34.52 +34 26 28.4
Cyg
ROT
--
15.73 - 15.77 G
4.73
ZTF18aawboqc
--
20 39 40.60 +34 27 10.1
Cyg
UG
--
18.7 - 20.5 g
4.97
ZTF J203954.97+342722.9
--
20 39 54.97 +34 27 22.9
Cyg
EW
0.3873790
18.492 (0.301) r
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]
172.30.1.168