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
23 54 40.09 +51 56 59.9
Return to Details
Search Results
9 records (4 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 J235440.09+515659.8
--
23 54 40.09 +51 56 59.9
Cas
BY
3.8538314
18.805 (0.158) r
1.81
Gaia DR3 1944366299458087680
--
23 54 28.61 +51 56 36.9
Cas
ROT
--
16.20 - 16.24 G
2.44
Gaia DR3 1944366058939939584
--
23 54 32.04 +51 54 53.8
Cas
ROT
--
13.56 - 13.58 G
2.80
ASASSN-V J235452.06+515453.0
--
23 54 52.04 +51 54 53.1
Cas
ROT
12.622
14.21 (0.35) g
3.16
Gaia DR3 1944367295883483520
--
23 54 20.46 +51 57 55.6
Cas
E
7.0557
18.12 - 18.83 G
4.07
ZTF J235422.94+515353.8
--
23 54 22.94 +51 53 53.9
Cas
EW
0.5590642
16.274 (0.239) g
4.27
Gaia DR3 1944367536408631936
--
23 54 39.41 +52 01 16.1
Cas
ROT
--
15.14 - 15.22 G
4.59
Gaia DR3 1944365921500988800
--
23 54 18.66 +51 53 49.1
Cas
E
3.22516
17.34 - 17.54 G
4.79
Gaia DR3 1944369494913769728
--
23 55 10.29 +51 58 07.2
Cas
ROT
--
16.19 - 16.23 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]
172.30.2.225