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 29.68 +44 20 31.3
Return to Details
Search Results
7 records (4 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 J212329.67+442031.3
--
21 23 29.68 +44 20 31.3
Cyg
EA
7.0100174
15.763 (0.103) r
3.46
ZTF J212343.77+441808.7
--
21 23 43.77 +44 18 08.7
Cyg
EA
1.4186362
17.350 (0.330) r
3.49
ZTF J212322.46+441716.6
--
21 23 22.47 +44 17 16.7
Cyg
EW
0.3133298
17.231 (0.376) r
4.04
Gaia DR3 1970833605930042112
--
21 23 11.35 +44 18 09.7
Cyg
ROT
--
15.84 - 15.87 G
4.06
Gaia DR3 1970855905401305856
--
21 23 50.90 +44 21 58.8
Cyg
ROT
--
15.31 - 15.34 G
4.19
Gaia DR3 1970853083595127680
--
21 23 35.12 +44 16 27.0
Cyg
DSCT|GDOR|SXPHE
--
11.87 - 11.91 G
4.85
ZTF J212341.06+442455.5
--
21 23 41.07 +44 24 55.5
Cyg
EW
0.2747408
19.567 (0.520) r
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]
172.30.2.202