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 56.42 +33 00 19.1
Return to Details
Search Results
23 records (10 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 J203056.41+330019.0
--
20 30 56.42 +33 00 19.1
Cyg
EW:
0.3490564
20.312 (0.599) r
1.44
ZTF J203103.27+330028.3
--
20 31 03.27 +33 00 28.3
Cyg
EW
0.3162048
18.002 (0.485) r
2.05
ZTF J203056.17+330222.1
--
20 30 56.18 +33 02 22.2
Cyg
SR
90.7976129
16.753 (0.413) r
2.55
Gaia DR3 1863711520933537536
--
20 30 44.31 +33 00 06.9
Cyg
ROT
--
14.49 - 14.51 G
3.16
Gaia DR3 1863710107872947072
--
20 30 48.02 +32 57 41.9
Cyg
E
0.63471
18.88 - 19.09 G
3.23
Gaia DR3 1863710112184254592
--
20 30 48.81 +32 57 30.9
Cyg
ROT
--
15.30 - 15.33 G
3.47
ZTF J203039.93+330038.1
--
20 30 39.93 +33 00 38.2
Cyg
SR
27.3330222
14.460 (0.116) r
3.50
NSVS J2031042+325711
--
20 31 04.36 +32 57 14.3
Cyg
SR
202.7682137
14.158 (0.658) r
3.79
Gaia DR3 1863710180903718784
--
20 31 02.71 +32 56 46.2
Cyg
RS
--
18.41 - 18.61 G
3.85
Gaia DR3 1863714544578739328
--
20 30 38.55 +33 01 13.2
Cyg
E
0.55784
18.99 - 19.39 G
3.86
ZTF J203044.27+330313.5
--
20 30 44.28 +33 03 13.5
Cyg
EB:
2.6526372
16.884 (0.208) r
3.88
Gaia DR3 1863698429873196288
--
20 31 03.38 +32 56 43.4
Cyg
ROT
--
13.94 - 13.97 G
3.92
Gaia DR3 1863711177336159360
--
20 30 37.77 +32 59 58.9
Cyg
ROT
--
13.63 - 13.65 G
3.96
Gaia DR3 1863698567312145664
--
20 31 09.32 +32 57 25.8
Cyg
ROT
--
14.10 - 14.12 G
4.06
Gaia DR3 1863710077813889152
--
20 30 44.26 +32 57 09.8
Cyg
L
--
16.85 - 16.96 G
4.26
Gaia DR3 1863804322274715648
--
20 31 16.34 +33 01 10.5
Cyg
DSCT|GDOR|SXPHE
--
13.06 - 13.09 G
4.35
ZTF J203106.04+330410.3
--
20 31 06.04 +33 04 10.4
Cyg
RS
0.4302007
16.007 (0.073) r
4.45
ZTF J203035.38+325944.5
--
20 30 35.39 +32 59 44.6
Cyg
EW
0.4123160
18.494 (0.127) r
4.48
NSVS J2031005+330446
--
20 31 00.52 +33 04 43.1
Cyg
M
448.5213016
16.501 (3.367) r
4.55
ZTF J203114.39+330252.3
--
20 31 14.40 +33 02 52.4
Cyg
RS
1.1507589
17.795 (0.076) r
4.56
ZTF J203042.61+325647.6
--
20 30 42.61 +32 56 47.6
Cyg
EW
0.2737828
20.462 (0.698) r
4.57
Gaia DR3 1863711001226159232
--
20 30 37.07 +32 58 13.4
Cyg
RS
--
18.12 - 18.27 G
4.70
ZTF J203046.43+325606.3
--
20 30 46.43 +32 56 06.3
Cyg
EW
0.6242564
17.452 (0.492) 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]
172.30.2.216