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 09 31.68 +40 50 09.0
Return to Details
Search Results
13 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
Gaia DR3 1968571704352152192
--
21 09 31.68 +40 50 09.0
Cyg
ROT
--
15.40 - 15.45 G
1.03
Gaia DR3 1968571773071639296
--
21 09 29.33 +40 51 04.6
Cyg
S
--
16.41 - 17.56 G
1.47
Gaia DR3 1968570914078157056
--
21 09 31.38 +40 48 40.7
Cyg
ROT
--
14.87 - 14.91 G
1.80
ASASSN-V J210931.81+404820.9
--
21 09 31.81 +40 48 21.0
Cyg
SR
80.23
14.25 - 14.39 V
1.99
ZTF J210921.86+404926.1
--
21 09 21.87 +40 49 26.2
Cyg
RS:
0.1556413
16.135 (0.068) r
2.43
Gaia DR3 1968570776639188480
--
21 09 43.79 +40 49 20.4
Cyg
ROT
--
14.77 - 14.79 G
3.03
ZTF J210915.77+405031.0
--
21 09 15.77 +40 50 31.1
Cyg
EA
1.2742061
15.388 (0.302) r
3.52
Gaia DR3 1968571154596335104
--
21 09 20.34 +40 47 21.3
Cyg
ROT
--
14.51 - 14.54 G
3.64
Gaia DR3 1968583764620357632
--
21 09 19.13 +40 52 54.5
Cyg
VAR
0.0369232
15.77 - 15.79 G
3.71
ZTF J210923.26+405329.8
--
21 09 23.26 +40 53 29.9
Cyg
EW
0.3358054
18.830 (0.424) r
4.56
ZTF J210936.45+405437.1
--
21 09 36.45 +40 54 37.2
Cyg
BY
2.1895602
17.275 (0.097) r
4.68
Gaia DR3 1968583279276024704
--
21 09 06.99 +40 50 24.9
Cyg
E
4.91346
18.77 - 19.12 G
4.68
ZTF J210954.18+404812.3
--
21 09 54.18 +40 48 12.4
Cyg
EW
0.2904754
19.818 (0.582) 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]
172.30.4.16