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
20 30 34.88 +50 34 34.2
Return to Details
Search Results
13 records (5 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 2180259715973999744
--
20 30 34.88 +50 34 34.2
Cyg
S
--
16.58 - 17.31 G
0.16
ZTF J203035.44+503426.2
--
20 30 35.45 +50 34 26.3
Cyg
SR
29.0916003
16.453 (0.106) r
1.88
Gaia DR3 2180265694567448192
--
20 30 37.15 +50 36 25.1
Cyg
ROT
--
15.74 - 15.78 G
2.63
Gaia DR3 2180262391726617984
--
20 30 50.40 +50 33 38.4
Cyg
L
--
13.48 - 13.76 G
2.67
Gaia DR3 2180262396032574592
--
20 30 51.07 +50 33 50.9
Cyg
ROT
--
15.21 - 15.24 G
3.21
Gaia DR3 2180259883466864128
--
20 30 14.67 +50 34 34.4
Cyg
E
0.62627
19.47 - 19.93 G
3.33
Gaia DR3 2180259505508621568
--
20 30 14.07 +50 34 08.6
Cyg
S
--
17.40 - 17.98 G
3.80
ZTF J203049.77+503135.9
--
20 30 49.77 +50 31 36.0
Cyg
EW
0.5525836
18.645 (0.286) r
3.82
Gaia DR3 2180266141244068608
--
20 30 48.90 +50 37 40.4
Cyg
ROT
--
14.79 - 14.81 G
3.84
Gaia DR3 2180259406735288960
--
20 30 15.17 +50 32 21.0
Cyg
ROT
--
15.15 - 15.19 G
4.17
ZTF J203057.92+503634.3
--
20 30 57.92 +50 36 34.3
Cyg
EW
0.2995306
16.167 (0.142) r
4.51
Gaia DR3 2180261571398858752
--
20 30 58.85 +50 32 09.7
Cyg
E
6.6763
16.86 - 18.18 G
4.69
Gaia DR3 2180260334448224768
--
20 30 06.08 +50 35 36.0
Cyg
RS
--
17.26 - 17.35 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]
172.30.2.5