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 17 25.18 +39 35 36.7
Return to Details
Search Results
17 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
NSV 25085
000-BCL-187
20 17 25.18 +39 35 36.7
Cyg
GCAS
--
6.48 - 6.71 V
0.97
ASASSN-V J201728.35+393451.6
--
20 17 28.34 +39 34 51.6
Cyg
ROT
5.2422
13.44 (0.29) g
1.06
Gaia DR3 2062231025380530432
--
20 17 30.16 +39 35 09.8
Cyg
S
--
17.67 - 18.23 G
2.07
ZTF J201735.90+393544.1
--
20 17 35.91 +39 35 44.2
Cyg
EW
0.4191134
19.310 (0.416) r
2.21
Gaia DR3 2062230991020799488
--
20 17 36.48 +39 35 57.9
Cyg
ROT
--
13.32 - 13.34 G
2.78
Gaia DR3 2062228414040420608
--
20 17 39.59 +39 35 43.0
Cyg
RS
--
13.26 - 13.36 G
2.97
Gaia DR3 2062137223303117184
--
20 17 15.99 +39 33 13.7
Cyg
DCEP
7.015
13.65 - 14.04 G
3.23
Gaia DR3 2062227859984893952
--
20 17 31.83 +39 32 39.0
Cyg
L
--
17.45 - 17.61 G
3.52
Gaia DR3 2062231678215584000
--
20 17 35.69 +39 38 29.6
Cyg
ROT
--
16.07 - 16.13 G
3.82
Gaia DR3 2062227722546497152
--
20 17 40.27 +39 33 08.2
Cyg
L
--
17.55 - 17.80 G
3.97
Gaia DR3 2062228379680685952
--
20 17 45.61 +39 36 09.5
Cyg
RS
--
15.58 - 15.75 G
4.22
ZTF J201722.92+393948.7
--
20 17 22.93 +39 39 48.7
Cyg
EW
0.4016976
18.204 (0.345) r
4.29
Gaia DR3 2062232502849316352
--
20 17 31.21 +39 39 44.5
Cyg
ROT
--
14.62 - 14.65 G
4.34
Gaia DR3 2062232537209055872
--
20 17 25.31 +39 39 57.3
Cyg
ROT
--
15.39 - 15.44 G
4.37
Gaia DR3 2062138181070500992
--
20 17 02.54 +39 35 22.2
Cyg
L
--
16.11 - 16.28 G
4.49
ZTF J201732.48+393120.8
--
20 17 32.48 +39 31 20.8
Cyg
SR
56.6436330
18.075 (0.188) r
4.66
Gaia DR3 2062228173518489472
--
20 17 49.06 +39 34 53.6
Cyg
RRC
0.329754
20.24 - 20.77 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]
172.30.2.75