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 28.23 +42 13 46.3
Return to Details
Search Results
14 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 1967217621421143808
--
21 30 28.23 +42 13 46.3
Cyg
ROT
--
15.45 - 15.48 G
0.80
Gaia DR3 1967216212671869824
--
21 30 23.93 +42 13 49.5
Cyg
ROT
--
16.02 - 16.06 G
1.72
Gaia DR3 1967216384471207040
--
21 30 18.95 +42 13 48.5
Cyg
S
--
16.05 - 16.47 G
2.18
ZTF J213021.67+421535.0
--
21 30 21.67 +42 15 35.0
Cyg
BY
0.6485958
15.299 (0.148) r
2.44
Gaia DR3 1967214597764158848
--
21 30 34.90 +42 11 39.8
Cyg
ROT
--
15.33 - 15.36 G
2.50
ASASSN-V J213041.16+421303.1
--
21 30 41.16 +42 13 03.1
Cyg
EA
1.9277
13.30 - 13.77 V
3.20
Gaia DR3 1967218102457239040
--
21 30 29.33 +42 16 57.8
Cyg
RS
--
16.54 - 16.63 G
3.60
Gaia DR3 1967217312183506048
--
21 30 13.36 +42 16 05.9
Cyg
RS
--
15.73 - 15.81 G
3.64
Gaia DR3 1967218785352002176
--
21 30 16.51 +42 16 42.0
Cyg
E
0.24745
19.13 - 19.46 G
3.79
Gaia DR3 1967214937056290432
--
21 30 48.39 +42 14 26.7
Cyg
ROT
--
17.04 - 17.08 G
3.93
Gaia DR3 1967213051575899136
--
21 30 21.41 +42 10 02.7
Cyg
ROT
--
14.86 - 14.89 G
4.19
Gaia DR3 1967217483982195840
--
21 30 09.30 +42 16 03.9
Cyg
E
0.313914
19.52 - 19.89 G
4.19
Gaia DR3 1967212875472789760
--
21 30 30.56 +42 09 36.2
Cyg
RS
--
16.65 - 16.72 G
4.76
Gaia DR3 1967216762427669120
--
21 30 02.56 +42 13 29.9
Cyg
ROT
--
16.62 - 16.67 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]
172.30.5.98