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 41.27 +30 13 28.5
Return to Details
Search Results
16 records (7 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 1859265611305496960
--
20 39 41.26 +30 13 28.5
Cyg
DSCT|GDOR|SXPHE
--
15.32 - 15.37 G
0.80
ZTF J203939.93+301243.8
--
20 39 39.94 +30 12 43.8
Cyg
EW
0.2313966
19.820 (0.848) r
1.79
Gaia DR3 1859266019316588032
--
20 39 47.89 +30 14 32.6
Cyg
ROT
--
18.36 - 18.47 G
2.21
Gaia DR3 1859253722830039424
--
20 39 48.16 +30 11 50.5
Cyg
E
1.34448
18.40 - 18.82 G
2.42
ZTF J203949.69+301503.7
--
20 39 49.70 +30 15 03.7
Cyg
EW
0.3479922
18.444 (0.302) r
2.46
Gaia DR3 1859266642096146560
--
20 39 34.25 +30 15 25.1
Cyg
ROT
--
15.82 - 15.85 G
2.98
ZTF J203930.40+301137.8
--
20 39 30.41 +30 11 37.9
Cyg
EW
0.3521912
17.211 (0.169) r
2.99
ZTF J203928.25+301429.1
--
20 39 28.25 +30 14 29.1
Cyg
SR
29.0992297
14.133 (0.049) r
3.54
ASASSN-V J203925.75+301437.1
--
20 39 25.75 +30 14 37.1
Cyg
EA
2.8227
12.90 - 13.03 V
3.61
Gaia DR3 1859241898779807616
--
20 39 32.14 +30 10 27.4
Cyg
ROT
--
16.97 - 17.01 G
3.67
Gaia DR3 1859253551035786496
--
20 39 42.15 +30 09 48.6
Cyg
S
--
16.41 - 17.39 G
4.21
Gaia DR3 1859230152053204992
--
20 39 35.37 +30 09 28.1
Cyg
ROT
--
13.53 - 13.57 G
4.38
Gaia DR3 1859266745175348992
--
20 39 21.65 +30 14 35.9
Cyg
ROT
--
13.56 - 13.60 G
4.51
Gaia DR3 1859267187548039424
--
20 39 43.96 +30 17 56.8
Cyg
S
--
17.76 - 18.75 G
4.95
Gaia DR3 1859243036955099648
--
20 39 18.52 +30 12 54.3
Cyg
VAR
0.1718231
17.27 - 17.45 G
4.96
Gaia DR3 1859254066431902976
--
20 40 04.12 +30 13 54.6
Cyg
ROT
--
14.37 - 14.44 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]
172.30.3.84