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
21 21 10.07 +39 52 25.2
Return to Details
Search Results
11 records (14 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 1965575088487660032
--
21 21 10.07 +39 52 25.2
Cyg
S
--
15.77 - 16.41 G
0.62
Gaia DR3 1965387415597911680
--
21 21 12.51 +39 52 01.0
Cyg
S
--
16.20 - 17.02 G
2.74
ZTF J212057.17+395336.3
--
21 20 57.18 +39 53 36.4
Cyg
EW
0.3210636
18.652 (0.477) r
3.24
ZTF J212105.28+395531.4
--
21 21 05.29 +39 55 31.5
Cyg
EW
0.3817184
18.480 (0.638) r
3.67
Gaia DR3 1965387690475794304
--
21 21 28.38 +39 53 28.3
Cyg
ROT
--
15.15 - 15.18 G
3.72
Gaia DR3 1965387690475792384
--
21 21 28.77 +39 53 24.2
Cyg
ROT
--
15.31 - 15.36 G
3.93
Gaia DR3 1965387930993978624
--
21 21 27.52 +39 54 29.0
Cyg
ROT
--
15.44 - 15.47 G
4.11
ZTF J212048.92+395145.7
--
21 20 48.93 +39 51 45.8
Cyg
EW
0.6426202
18.251 (0.372) r
4.18
Gaia DR3 1965363771790970880
--
21 21 01.26 +39 48 36.0
Cyg
RS
--
18.16 - 18.37 G
4.52
ASASSN-V J212051.20+394942.8
--
21 20 51.20 +39 49 42.9
Cyg
ROT
79.31
15.46 (0.25) g
4.56
Gaia DR3 1965387724835535488
--
21 21 31.65 +39 54 20.1
Cyg
ROT
--
15.88 - 15.93 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]
172.30.5.128