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 31 38.94 +40 10 06.4
Return to Details
Search Results
7 records (3 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 1966157241229274496
--
21 31 38.94 +40 10 06.4
Cyg
E
0.84643
19.26 - 19.95 G
3.12
Gaia DR3 1966158070165058176
--
21 31 54.42 +40 11 05.8
Cyg
ROT
--
16.30 - 16.35 G
3.67
Gaia DR3 1966160097389638016
--
21 31 19.71 +40 10 12.7
Cyg
VAR
0.0453563
17.50 - 17.60 G
3.83
Gaia DR3 1966160097389639040
--
21 31 19.07 +40 10 36.1
Cyg
ROT
--
15.98 - 16.01 G
4.14
ZTF J213125.18+401318.6
--
21 31 25.18 +40 13 18.7
Cyg
EW
0.3716690
15.216 (0.156) r
4.36
Gaia DR3 1966156077300219648
--
21 31 50.04 +40 06 17.8
Cyg
RS
--
15.49 - 16.01 G
4.91
Gaia DR3 1966160406627289728
--
21 31 18.64 +40 13 07.3
Cyg
ROT
--
13.86 - 13.89 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]
172.30.0.124