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 51.97 +40 10 13.9
Return to Details
Search Results
8 records (9 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 J212351.96+401013.9
--
21 23 51.97 +40 10 13.9
Cyg
EW
0.3695612
17.196 (0.131) r
2.18
Gaia DR3 1965477884786560384
--
21 24 01.73 +40 11 21.2
Cyg
ROT
--
14.02 - 14.05 G
2.23
Gaia DR3 1965477262011377664
--
21 23 53.21 +40 08 00.9
Cyg
E
0.4327
18.68 - 19.28 G
2.45
ZTF J212404.56+400947.5
--
21 24 04.56 +40 09 47.5
Cyg
EW
0.3295860
17.169 (0.507) r
2.87
ZTF J212351.37+400721.9
--
21 23 51.38 +40 07 21.9
Cyg
EW
0.4861112
16.931 (0.118) r
3.36
Gaia DR3 1965483794661565952
--
21 24 03.17 +40 12 49.5
Cyg
ROT
--
16.69 - 16.74 G
3.97
Gaia DR3 1965476647835961216
--
21 24 04.85 +40 07 07.3
Cyg
ROT
--
15.44 - 15.46 G
4.54
Gaia DR3 1965484069539481216
--
21 23 59.51 +40 14 32.6
Cyg
RS
--
15.75 - 15.83 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]
172.30.1.69