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 32.17 +42 54 16.6
Return to Details
Search Results
21 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 J213032.16+425416.5
--
21 30 32.17 +42 54 16.6
Cyg
EW
0.3008642
18.704 (0.495) r
0.48
Gaia DR3 1967438245301453056
--
21 30 31.43 +42 54 44.4
Cyg
S
--
18.42 - 19.27 G
1.06
Gaia DR3 1967438309719616768
--
21 30 29.16 +42 55 10.6
Cyg
S
--
17.53 - 18.32 G
1.77
Gaia DR3 1967435011184523776
--
21 30 35.86 +42 52 38.7
Cyg
RS
--
18.32 - 18.50 G
2.34
Gaia DR3 1967435015486056704
--
21 30 36.02 +42 52 02.5
Cyg
ROT
--
14.00 - 14.05 G
2.42
Gaia DR3 1967435084205530880
--
21 30 28.78 +42 51 56.2
Cyg
RS
--
18.27 - 18.56 G
2.46
Gaia DR3 1967810670505402880
--
21 30 44.23 +42 55 21.5
Cyg
ROT
--
14.55 - 14.58 G
2.53
Gaia DR3 1967438073502763264
--
21 30 20.80 +42 52 50.9
Cyg
ROT
--
17.10 - 17.17 G
2.62
ZTF J213043.77+425548.3
--
21 30 43.78 +42 55 48.4
Cyg
EW
0.2868586
18.810 (0.586) r
2.80
Gaia DR3 1967434981126319872
--
21 30 34.44 +42 51 30.3
Cyg
ROT
--
15.46 - 15.48 G
3.15
Gaia DR3 1967813900320732032
--
21 30 25.82 +42 57 12.4
Cyg
ROT
--
16.32 - 16.36 G
3.77
Gaia DR3 1967813728522076416
--
21 30 43.56 +42 57 24.9
Cyg
ROT
--
15.85 - 15.88 G
3.77
ZTF J213036.21+425758.4
--
21 30 36.21 +42 57 58.4
Cyg
EW
0.3504150
16.859 (0.292) r
3.98
Gaia DR3 1967438795057259520
--
21 30 10.53 +42 54 36.0
Cyg
RS
--
14.59 - 14.75 G
4.01
Gaia DR3 1967810807944375424
--
21 30 52.92 +42 55 34.1
Cyg
E
0.55861
19.04 - 19.72 G
4.11
Gaia DR3 1967434190852342144
--
21 30 41.23 +42 50 31.0
Cyg
ROT
--
14.45 - 14.47 G
4.37
Gaia DR3 1967811151541713664
--
21 30 49.22 +42 57 20.2
Cyg
DSCT|GDOR|SXPHE
--
16.15 - 16.20 G
4.68
ZTF J213042.17+425835.1
--
21 30 42.17 +42 58 35.2
Cyg
EW
0.3120368
18.817 (0.536) r
4.74
Gaia DR3 1967811117181990656
--
21 30 53.23 +42 57 02.1
Cyg
ROT
--
16.75 - 16.79 G
4.82
Gaia DR3 1967814037759660032
--
21 30 32.05 +42 59 05.6
Cyg
ROT
--
15.61 - 15.65 G
4.90
ASASSN-V J213029.24+425909.1
--
21 30 29.24 +42 59 09.1
Cyg
L
--
12.69 - 12.85 V
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]
172.30.1.168