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 09 40.86 +23 22 28.0
Return to Details
Search Results
18 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 1830526267154772608
--
20 09 40.86 +23 22 28.0
Vul
ROT
--
16.42 - 16.46 G
0.62
Gaia DR3 1830526262830136704
--
20 09 41.74 +23 23 03.4
Vul
ROT
--
17.44 - 17.54 G
1.01
Gaia DR3 1833528689802246400
--
20 09 39.44 +23 23 25.1
Vul
ROT
--
18.27 - 18.38 G
1.80
ZTF J200939.54+232414.2
--
20 09 39.54 +23 24 14.3
Vul
EW
0.3579018
18.366 (0.163) r
2.10
ZTF J200942.65+232024.7
--
20 09 42.66 +23 20 24.8
Vul
EW
0.3742942
17.948 (0.595) r
2.22
Gaia DR3 1833528655442503936
--
20 09 31.58 +23 23 05.0
Vul
RS
--
15.61 - 15.70 G
2.39
ZTF J200941.65+232005.0
--
20 09 41.66 +23 20 05.1
Vul
BY
4.1756684
17.285 (0.069) r
2.40
ZTF J200934.82+232030.7
--
20 09 34.82 +23 20 30.7
Vul
EW
0.3609600
20.054 (0.350) r
2.45
Gaia DR3 1830527744623469568
--
20 09 50.10 +23 23 41.3
Vul
S
--
16.18 - 16.58 G
2.61
Gaia DR3 1830525683036407552
--
20 09 34.36 +23 20 19.3
Vul
ROT
--
15.22 - 15.24 G
3.52
Gaia DR3 1833530304709309440
--
20 09 42.48 +23 25 58.1
Vul
ROT
--
14.36 - 14.38 G
3.91
Gaia DR3 1833530334758326400
--
20 09 48.57 +23 25 57.4
Vul
ROT
--
17.25 - 17.30 G
4.11
ASASSN-V J200923.07+232255.9
--
20 09 23.07 +23 22 55.8
Vul
SR
64.6
13.51 - 13.89 V
4.42
Gaia DR3 1833530403477831552
--
20 09 45.90 +23 26 44.3
Vul
E
1.30844
18.18 - 18.49 G
4.47
Gaia DR3 1833529681923280512
--
20 09 26.02 +23 25 21.9
Vul
ROT
3.47356
17.22 - 17.32 G
4.70
Gaia DR3 1833530442148237568
--
20 09 49.68 +23 26 42.8
Vul
ROT
--
14.38 - 14.43 G
4.90
ZTF J200923.42+231937.8
--
20 09 23.43 +23 19 37.9
Vul
EW:
0.3369384
19.563 (0.296) r
4.95
Gaia DR3 1830527950778690176
--
20 09 54.35 +23 26 20.1
Vul
E
1.71761
15.24 - 15.96 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]
172.30.0.175