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 38 57.74 +42 35 37.4
Return to Details
Search Results
17 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
V0639 Cyg
000-BDN-635
21 38 57.74 +42 35 37.4
Cyg
LB
89
13.4 - 13.9 p
0.87
Gaia DR3 1966890482349989632
--
21 38 53.14 +42 35 50.6
Cyg
ROT
--
16.82 - 16.87 G
1.72
Gaia DR3 1966891616221352320
--
21 38 58.24 +42 37 20.3
Cyg
E
2.21808
13.86 - 13.96 G
2.52
Gaia DR3 1966891169544751104
--
21 38 44.48 +42 36 14.4
Cyg
RS
--
16.68 - 16.76 G
2.86
Gaia DR3 1966891375704568192
--
21 38 43.02 +42 36 32.7
Cyg
S
--
18.21 - 18.96 G
3.29
Gaia DR3 1966890757227903104
--
21 39 13.62 +42 37 08.4
Cyg
ROT
--
16.93 - 16.98 G
3.33
Gaia DR3 1966890757227900800
--
21 39 12.98 +42 37 25.1
Cyg
VAR
0.0263198
15.78 - 15.92 G
3.41
Gaia DR3 1966887493052779264
--
21 39 08.74 +42 32 52.4
Cyg
ROT
--
15.45 - 15.49 G
4.05
Gaia DR3 1966887046376181120
--
21 38 58.44 +42 31 34.4
Cyg
ROT
--
16.42 - 16.46 G
4.14
ASASSN-V J213915.44+423810.9
--
21 39 15.44 +42 38 11.0
Cyg
SR
46.41
14.71 (0.28) g
4.23
ASASSN-V J213920.74+423532.0
--
21 39 20.74 +42 35 32.0
Cyg
SR
587
11.30 - 11.51 V
4.56
Gaia DR3 1966888931858412800
--
21 39 22.43 +42 35 12.9
Cyg
E
1.31745
18.70 - 19.20 G
4.67
WISE J213835.7+423757
--
21 38 35.80 +42 37 57.8
Cyg
EW
0.3218848
15.160 (0.553) r
4.76
Gaia DR3 1966892269056387456
--
21 39 19.05 +42 38 19.7
Cyg
DSCT|GDOR|SXPHE
--
12.60 - 12.63 G
4.83
Gaia DR3 1966892509574544128
--
21 39 11.07 +42 39 47.4
Cyg
ROT
--
16.03 - 16.08 G
4.85
Gaia DR3 1966887080735926272
--
21 39 02.58 +42 30 51.2
Cyg
RS
--
15.69 - 15.77 G
4.90
Gaia DR3 1966887218176242688
--
21 39 11.94 +42 31 29.0
Cyg
S
--
16.93 - 17.88 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]
172.30.1.229