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 49.77 +50 31 36.0
Return to Details
Search Results
13 records (6 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 J203049.77+503135.9
--
20 30 49.77 +50 31 36.0
Cyg
EW
0.5525836
18.645 (0.286) r
1.55
Gaia DR3 2180261571398858752
--
20 30 58.85 +50 32 09.7
Cyg
E
6.6763
16.86 - 18.18 G
1.94
Gaia DR3 2180255558444413184
--
20 30 55.76 +50 29 54.6
Cyg
ROT
--
15.32 - 15.35 G
2.04
Gaia DR3 2180262391726617984
--
20 30 50.40 +50 33 38.4
Cyg
L
--
13.48 - 13.76 G
2.26
Gaia DR3 2180262396032574592
--
20 30 51.07 +50 33 50.9
Cyg
ROT
--
15.21 - 15.24 G
2.67
Gaia DR3 2180255386645725696
--
20 30 59.32 +50 29 24.4
Cyg
ROT
--
15.01 - 15.07 G
2.76
ZTF J203055.09+502858.3
--
20 30 55.09 +50 28 58.3
Cyg
EW
0.3873386
19.437 (0.406) r
3.64
ZTF J203035.44+503426.2
--
20 30 35.45 +50 34 26.3
Cyg
SR
29.0916003
16.453 (0.106) r
3.80
Gaia DR3 2180259715973999744
--
20 30 34.88 +50 34 34.2
Cyg
S
--
16.58 - 17.31 G
4.19
Gaia DR3 2180255249206757376
--
20 30 56.06 +50 27 31.7
Cyg
ROT
--
14.76 - 14.79 G
4.52
ZTF J203031.77+502806.0
--
20 30 31.78 +50 28 06.1
Cyg
BY
0.5475044
17.301 (0.072) r
4.54
Gaia DR3 2180261811918052864
--
20 31 16.77 +50 33 05.0
Cyg
E
0.211985
19.85 - 20.56 G
4.93
V3006 Cyg
--
20 31 20.59 +50 31 04.5
Cyg
EW
0.37813
15.48 - 15.75 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]
172.30.2.5