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 30 34.84 +57 05 18.7
Return to Details
Search Results
10 records (7 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 J233034.83+570518.7
--
23 30 34.84 +57 05 18.7
Cas
BY
1.2035393
17.335 (0.063) g
1.42
Gaia DR3 1998770409678360576
--
23 30 44.15 +57 05 56.9
Cas
ROT
--
17.21 - 17.25 G
1.58
Gaia DR3 1998768863490140928
--
23 30 26.95 +57 04 08.9
Cas
ROT
--
15.51 - 15.56 G
2.96
Gaia DR3 1998769305867042688
--
23 30 47.54 +57 02 54.4
Cas
ROT
--
14.13 - 14.20 G
3.04
ZTF J233016.88+570330.2
--
23 30 16.89 +57 03 30.2
Cas
EA
2.7659135
17.161 (0.090) r
3.43
Gaia DR3 1998768726051191936
--
23 30 15.99 +57 03 01.6
Cas
RS
--
17.05 - 17.14 G
3.68
ASASSN-V J233101.87+570537.9
--
23 31 01.86 +57 05 37.8
Cas
SR
66.8500911
14.84 - 15.40 V
4.08
Gaia DR3 1998782504306227072
--
23 30 44.75 +57 09 10.1
Cas
S
--
17.30 - 18.10 G
4.57
ZTF J233001.77+570428.3
--
23 30 01.77 +57 04 28.3
Cas
EB:
1.2420100
17.468 (0.191) r
4.67
ZTF J233106.51+570707.8
--
23 31 06.51 +57 07 07.9
Cas
EW
0.4949826
18.775 (0.437) 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]
172.30.4.177