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 23 12.54 +39 54 42.6
Return to Details
Search Results
16 records (17 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 1965379684652000000
--
21 23 12.54 +39 54 42.5
Cyg
E
0.344521
18.89 - 19.22 G
2.20
ASASSN-V J212312.74+395654.4
--
21 23 12.74 +39 56 54.4
Cyg
SR
445
12.93 - 13.13 V
2.39
Gaia DR3 1965380096973670016
--
21 23 19.81 +39 56 38.7
Cyg
ROT
--
15.08 - 15.11 G
2.66
Gaia DR3 1965380578009754496
--
21 23 05.37 +39 56 59.3
Cyg
ROT
--
16.18 - 16.21 G
2.94
Gaia DR3 1965380784168187776
--
21 23 05.39 +39 57 18.6
Cyg
ROT
--
13.85 - 13.87 G
2.99
Gaia DR3 1965380951663014784
--
21 23 09.45 +39 57 38.1
Cyg
E
1.57782
17.65 - 17.96 G
3.06
Gaia DR3 1965376454841057280
--
21 23 24.38 +39 52 39.1
Cyg
ROT
--
15.95 - 16.00 G
3.13
Gaia DR3 1965381024686332672
--
21 23 17.71 +39 57 40.6
Cyg
ROT
--
14.75 - 14.78 G
3.19
Gaia DR3 1965378031085102976
--
21 23 03.28 +39 52 03.6
Cyg
E
0.335821
18.58 - 18.80 G
3.31
ZTF J212307.90+395131.4
--
21 23 07.90 +39 51 31.5
Cyg
EW
0.3355872
17.574 (0.166) r
3.86
Gaia DR3 1965376351762928256
--
21 23 23.67 +39 51 29.6
Cyg
S
--
16.37 - 17.27 G
4.10
Gaia DR3 1965379199316307840
--
21 22 51.72 +39 55 38.2
Cyg
RS
--
18.16 - 18.36 G
4.51
Gaia DR3 1965378791303346048
--
21 22 51.05 +39 52 53.3
Cyg
DSCT|GDOR|SXPHE
--
15.26 - 15.30 G
4.69
Gaia DR3 1965376214318249984
--
21 23 17.44 +39 50 06.6
Cyg
E
0.343893
19.68 - 20.28 G
4.83
ASASSN-V J212247.41+395457.8
--
21 22 47.42 +39 54 57.9
Cyg
ROT
39.36
13.38 (0.12) g
4.93
Gaia DR3 1965392569558481152
--
21 22 54.57 +39 58 14.2
Cyg
VAR
0.278082
17.63 - 17.75 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]
172.30.1.118