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
21 30 25.68 +45 04 46.6
Return to Details
Search Results
15 records (11 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
ASASSN-V J213025.68+450446.6
--
21 30 25.68 +45 04 46.6
Cyg
SRS
23.94
13.64 - 13.72 V
0.62
ZTF J213022.95+450509.9
--
21 30 22.95 +45 05 10.0
Cyg
EW
0.3071656
18.939 (0.630) r
1.86
ZTF J213030.77+450624.5
--
21 30 30.78 +45 06 24.5
Cyg
BY
7.0027083
17.504 (0.111) r
2.73
ZTF J213010.92+450356.7
--
21 30 10.93 +45 03 56.7
Cyg
EW
0.5833072
16.249 (0.518) r
2.75
Gaia DR3 1971122640050444544
--
21 30 24.17 +45 02 02.5
Cyg
ROT
--
15.67 - 15.70 G
2.96
ZTF J213010.03+450342.9
--
21 30 10.03 +45 03 43.0
Cyg
RS
0.3663814
14.647 (0.062) r
3.12
ZTF J213038.54+450655.2
--
21 30 38.54 +45 06 55.2
Cyg
SR
164.2036225
13.550 (0.395) r
3.65
ZTF J213005.00+450438.8
--
21 30 05.01 +45 04 38.9
Cyg
BY
1.7823644
18.190 (0.122) r
3.93
Gaia DR3 1971124632915497216
--
21 30 42.50 +45 07 21.1
Cyg
ROT
--
14.21 - 14.24 G
3.97
Gaia DR3 1971312374528218240
--
21 30 35.32 +45 08 21.8
Cyg
ROT
--
16.68 - 16.72 G
4.18
Gaia DR3 1971123597819475328
--
21 30 49.04 +45 05 27.5
Cyg
E
7.1256
18.28 - 18.99 G
4.21
Gaia DR3 1971123529099936384
--
21 30 49.26 +45 04 10.7
Cyg
S
--
18.27 - 19.03 G
4.78
Gaia DR3 1971121815416740992
--
21 30 28.59 +45 00 01.7
Cyg
S
--
17.03 - 17.95 G
4.88
Gaia DR3 1971122159014118272
--
21 30 20.02 +44 59 59.7
Cyg
ROT
--
17.14 - 17.19 G
4.92
Gaia DR3 1971121815416742144
--
21 30 28.73 +44 59 53.0
Cyg
DSCT|GDOR|SXPHE
0.0463924
14.46 - 14.50 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]
172.30.5.23