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 15 10.19 +30 31 55.6
Return to Details
Search Results
21 records (22 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 J201510.19+303155.5
--
20 15 10.19 +30 31 55.6
Cyg
BY
0.6824375
17.027 (0.069) r
0.78
ZTF J201507.14+303130.3
--
20 15 07.14 +30 31 30.4
Cyg
EA
0.4606244
19.148 (0.418) r
0.80
Gaia DR3 2053671597931964544
--
20 15 07.27 +30 32 25.2
Cyg
E
1.04836
18.73 - 19.06 G
0.91
ZTF J201506.39+303219.9
--
20 15 06.39 +30 32 19.9
Cyg
EW
0.4427274
17.098 (0.289) r
2.00
Gaia DR3 2053671288694300544
--
20 15 18.61 +30 31 04.3
Cyg
E
2.46839
19.08 - 19.65 G
2.07
Gaia DR3 2053671155553979904
--
20 15 11.16 +30 29 51.9
Cyg
E
0.396596
19.00 - 19.23 G
2.25
ZTF J201503.03+303334.0
--
20 15 03.04 +30 33 34.0
Cyg
BY
0.5367313
15.142 (0.060) r
2.27
ASASSN-V J201509.91+303411.7
--
20 15 09.91 +30 34 11.7
Cyg
SR
38.78
15.63 - 15.79 V
2.40
Gaia DR3 2053669918619801344
--
20 15 04.90 +30 29 48.6
Cyg
ROT
--
15.06 - 15.10 G
2.42
Gaia DR3 2053674625908972160
--
20 15 02.71 +30 33 44.2
Cyg
S
--
16.51 - 17.17 G
2.56
Gaia DR3 2053672048907164416
--
20 15 13.42 +30 34 23.2
Cyg
E
0.64497
19.39 - 19.84 G
2.78
Gaia DR3 2053674655948713728
--
20 15 03.08 +30 34 15.2
Cyg
E
13.8348
19.05 - 19.70 G
3.43
ZTF J201454.32+303216.0
--
20 14 54.32 +30 32 16.0
Cyg
EW
0.7196112
18.471 (0.359) r
3.71
Gaia DR3 2053675102625344000
--
20 15 13.52 +30 35 33.8
Cyg
ROT
--
15.77 - 15.81 G
3.75
ZTF J201507.54+303537.9
--
20 15 07.54 +30 35 37.9
Cyg
EA
3.0338236
17.512 (0.299) r
3.79
Gaia DR3 2053671872809894272
--
20 15 25.90 +30 33 38.3
Cyg
E
0.82037
18.15 - 18.41 G
3.88
ZTF J201452.25+303134.0
--
20 14 52.26 +30 31 34.0
Cyg
EW
0.4895830
20.372 (0.617) r
4.01
Gaia DR3 2053670326621607552
--
20 15 18.29 +30 28 19.2
Cyg
E
0.61452
19.14 - 19.84 G
4.22
Gaia DR3 2053670257906897024
--
20 15 25.14 +30 29 12.2
Cyg
E
0.280118
19.12 - 19.58 G
4.75
Gaia DR3 2053675175659818880
--
20 15 12.69 +30 36 38.7
Cyg
ROT
--
15.63 - 15.68 G
4.75
Gaia DR3 2053670674516822912
--
20 15 31.48 +30 30 40.2
Cyg
E
0.77158
18.37 - 18.59 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]
172.30.4.27