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 39 40.65 +43 18 20.3
Return to Details
Search Results
11 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
V1250 Cyg
000-BDP-150
21 39 40.65 +43 18 20.3
Cyg
SRA
265
15.5 - 17.3 p
0.63
Gaia DR3 1967696115135209856
--
21 39 43.34 +43 18 43.9
Cyg
ROT
--
16.88 - 16.95 G
1.63
ASASSN-V J213942.04+431643.5
--
21 39 42.04 +43 16 43.6
Cyg
ROT
0.997944
14.88 (0.27) g
1.77
ZTF J213931.28+431751.3
--
21 39 31.29 +43 17 51.3
Cyg
EW
0.4276612
12.966 (0.146) g
2.55
Gaia DR3 1967690102182881408
--
21 39 33.83 +43 16 06.4
Cyg
S
--
17.85 - 18.36 G
2.82
UU Cyg
000-BCV-607
21 39 28.12 +43 16 40.5
Cyg
CST
--
8.9 - ? p
2.84
Gaia DR3 1967695634098995584
--
21 39 56.24 +43 18 14.1
Cyg
SR|M
59.21
12.05 - 12.21 G
3.06
Gaia DR3 1967689277547282176
--
21 39 36.84 +43 15 21.6
Cyg
ROT
--
18.14 - 18.23 G
4.01
Gaia DR3 1967696664891139200
--
21 39 55.93 +43 21 13.9
Cyg
DSCT|GDOR|SXPHE
--
17.15 - 17.28 G
4.37
Gaia DR3 1967695874617160832
--
21 40 01.96 +43 20 21.7
Cyg
VAR
0.204468
13.51 - 13.54 G
4.55
Gaia DR3 1967689964742048128
--
21 39 25.09 +43 14 46.9
Cyg
RS
--
18.72 - 18.93 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]
172.30.4.100