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 21 49.70 +28 50 14.0
Return to Details
Search Results
11 records (17 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 J202149.70+285014.0
--
20 21 49.70 +28 50 14.0
Vul
EW
0.3349752
18.524 (0.485) r
0.73
Gaia DR3 1860372574690820992
--
20 21 51.20 +28 50 53.2
Vul
ROT
--
17.50 - 17.56 G
1.06
Gaia DR3 1860371170251578112
--
20 21 45.73 +28 50 50.1
Vul
S
--
17.23 - 18.10 G
1.32
ZTF J202153.29+285117.2
--
20 21 53.29 +28 51 17.3
Vul
EW
0.4807722
18.296 (0.493) g
1.75
Gaia DR3 1860371754364559744
--
20 21 57.67 +28 50 17.7
Vul
ROT
--
15.12 - 15.15 G
1.80
Gaia DR3 1860370242536069760
--
20 21 53.74 +28 48 39.7
Vul
ROT
--
14.46 - 14.50 G
2.32
Gaia DR3 1860372609050736896
--
20 21 54.19 +28 52 19.9
Vul
S
--
17.82 - 18.69 G
2.61
Gaia DR3 1860370998450428800
--
20 21 38.71 +28 49 13.1
Vul
L
--
19.62 - 20.24 G
3.10
ZTF J202139.46+285222.1
--
20 21 39.46 +28 52 22.1
Vul
RS
0.3100642
18.933 (0.299) r
3.42
Gaia DR3 1860369963350246784
--
20 21 58.05 +28 47 20.5
Vul
E
0.50336
18.51 - 18.76 G
3.54
ASASSN-V J202141.82+284707.8
--
20 21 41.84 +28 47 08.2
Vul
ROT
8.1882
15.43 (0.36) 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]
172.30.5.199