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 17.99 +39 37 44.4
Return to Details
Search Results
19 records (10 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
MGAB-V2752
--
20 21 17.99 +39 37 44.4
Cyg
YSO
--
18.2 - 19.4 r
0.63
Gaia DR3 2061490431282027392
--
20 21 14.78 +39 37 38.0
Cyg
L
--
18.67 - 18.90 G
0.71
Gaia DR3 2061443427158685184
--
20 21 19.44 +39 37 04.9
Cyg
L
--
18.56 - 18.69 G
1.66
ZTF J202110.57+393835.6
--
20 21 10.58 +39 38 35.7
Cyg
EW
0.8230072
16.546 (0.157) r
2.11
Gaia DR3 2061490538662569728
--
20 21 12.98 +39 39 36.9
Cyg
L
--
16.42 - 16.63 G
2.12
Gaia DR3 2061449444414039936
--
20 21 26.26 +39 39 08.7
Cyg
ROT
--
13.33 - 13.38 G
2.39
ZTF J202113.51+393958.1
--
20 21 13.52 +39 39 58.1
Cyg
RS
1.5726632
14.964 (0.078) r
2.99
ZTF J202111.15+393503.4
--
20 21 11.15 +39 35 03.5
Cyg
RS
0.8054320
17.742 (0.127) r
3.55
Gaia DR3 2061490641741798272
--
20 21 00.77 +39 39 01.0
Cyg
ROT
--
15.12 - 15.15 G
3.56
ZTF J202129.93+393501.3
--
20 21 29.94 +39 35 01.4
Cyg
EB
7.9529563
17.243 (0.157) g
3.61
Gaia DR3 2061496654696003200
--
20 21 15.55 +39 41 19.4
Cyg
ROT
--
15.37 - 15.40 G
3.75
Gaia DR3 2061442946122312832
--
20 21 06.75 +39 34 40.4
Cyg
L
--
18.13 - 18.31 G
4.06
Gaia DR3 2061449302671304192
--
20 21 36.64 +39 39 38.5
Cyg
L
--
18.09 - 18.52 G
4.21
Gaia DR3 2061442911762555648
--
20 21 11.50 +39 33 43.0
Cyg
L
--
18.61 - 18.83 G
4.37
ZTF J202111.32+393333.9
--
20 21 11.33 +39 33 33.9
Cyg
RS
3.1575996
17.267 (0.067) r
4.38
Gaia DR3 2061442705604123392
--
20 21 12.13 +39 33 30.5
Cyg
L
--
18.86 - 19.00 G
4.40
ZTF J202124.66+393332.1
--
20 21 24.66 +39 33 32.1
Cyg
RS
2.0253905
18.007 (0.085) g
4.63
Gaia DR3 2061442671244380288
--
20 21 12.93 +39 33 12.5
Cyg
L
--
18.02 - 18.32 G
4.87
Gaia DR3 2061491088414223104
--
20 20 54.63 +39 39 35.9
Cyg
E
0.204546
19.79 - 20.38 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]
172.30.5.169