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 21 40.14 +39 23 47.8
Return to Details
Search Results
16 records (5 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 J202140.13+392347.7
--
20 21 40.14 +39 23 47.8
Cyg
RS
0.7167130
14.695 (0.057) g
0.87
ZTF J202136.93+392310.7
--
20 21 36.93 +39 23 10.7
Cyg
RS
0.9334748
18.561 (0.130) r
1.31
Gaia DR3 2061437006188580736
--
20 21 42.33 +39 22 33.4
Cyg
RS
--
16.05 - 16.19 G
2.06
Gaia DR3 2061425358237255808
--
20 21 49.31 +39 22 44.5
Cyg
RS
--
15.75 - 15.93 G
2.24
Gaia DR3 2061437418497738752
--
20 21 44.05 +39 25 54.2
Cyg
L
--
16.99 - 17.22 G
2.54
Gaia DR3 2061425770556910592
--
20 21 52.93 +39 24 24.2
Cyg
L
--
18.78 - 19.47 G
2.72
Gaia DR3 2061425255150221568
--
20 21 46.26 +39 21 20.6
Cyg
L
--
18.27 - 18.93 G
2.96
Gaia DR3 2061438174419742464
--
20 21 32.47 +39 26 21.5
Cyg
ROT
--
15.19 - 15.23 G
3.21
ZTF J202123.62+392327.3
--
20 21 23.63 +39 23 27.3
Cyg
BY
8.3990981
19.173 (0.210) r
3.94
ZTF J202200.53+392338.1
--
20 22 00.54 +39 23 38.1
Cyg
SR
224.4800093
19.818 (0.253) r
4.33
Gaia DR3 2061437933901537280
--
20 21 51.53 +39 27 31.5
Cyg
DSCT|GDOR|SXPHE
--
11.14 - 11.17 G
4.40
HD 229084
000-BNG-927
20 21 32.44 +39 27 56.5
Cyg
SRB
31.85
9.82 - 10.13 V
4.42
ZTF J202146.47+392802.7
--
20 21 46.48 +39 28 02.7
Cyg
RS
5.5064416
18.222 (0.128) r
4.74
Gaia DR3 2061436044115956352
--
20 21 19.35 +39 21 17.0
Cyg
ROT
--
15.13 - 15.18 G
4.81
ZTF J202118.77+392615.5
--
20 21 18.77 +39 26 15.5
Cyg
RS
0.3252683
18.146 (0.106) r
4.95
Gaia DR3 2061438513712860160
--
20 21 34.21 +39 28 36.7
Cyg
ROT
--
18.38 - 18.48 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]
172.30.3.5