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 15.49 +52 41 46.2
Return to Details
Search Results
12 records (13 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 J213115.48+524146.2
--
21 31 15.49 +52 41 46.2
Cyg
RS
20.8371792
17.529 (0.108) r
1.15
ZTF J213113.31+524040.4
--
21 31 13.32 +52 40 40.4
Cyg
EW
0.4634576
16.691 (0.287) r
2.33
Gaia DR3 2172644223564533632
--
21 31 29.17 +52 40 42.0
Cyg
ROT
--
13.15 - 13.19 G
3.23
Gaia DR3 2172643983046374144
--
21 31 27.45 +52 39 05.7
Cyg
RS
--
17.12 - 17.22 G
3.94
Gaia DR3 2172648346725513344
--
21 31 11.52 +52 45 40.0
Cyg
L
--
18.00 - 18.78 G
4.02
Gaia DR3 2172638206305863808
--
21 31 06.98 +52 37 57.8
Cyg
ROT
--
12.57 - 12.59 G
4.30
ZTF J213142.37+524024.6
--
21 31 42.38 +52 40 24.6
Cyg
EW
0.4038656
20.335 (0.499) r
4.44
ZTF J213125.20+523734.9
--
21 31 25.21 +52 37 34.9
Cyg
SR
331.2156632
17.420 (0.181) r
4.46
Gaia DR3 2172639202740268672
--
21 30 49.08 +52 39 48.8
Cyg
L
--
17.21 - 17.48 G
4.69
Gaia DR3 2172644567154847360
--
21 31 45.97 +52 42 36.8
Cyg
E
1.3746
19.64 - 20.30 G
4.93
ASASSN-V J213122.73+523657.7
--
21 31 22.73 +52 36 57.7
Cyg
L
--
13.30 - 13.96 V
4.99
Gaia DR3 2172642539937312000
--
21 30 43.98 +52 43 14.7
Cyg
ROT
--
15.56 - 15.62 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]
172.30.5.91