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 29.60 +51 35 02.0
Return to Details
Search Results
23 records (19 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
NSV 13758
--
21 30 29.60 +51 35 02.0
Cyg
--
--
11 V
0.49
ZTF J213028.15+513528.2
--
21 30 28.16 +51 35 28.3
Cyg
BY
3.6209787
18.002 (0.104) r
0.60
ZTF J213028.22+513428.3
--
21 30 28.23 +51 34 28.3
Cyg
BY
0.5628170
17.358 (0.067) r
0.84
Gaia DR3 2171704549139238784
--
21 30 29.00 +51 35 52.1
Cyg
S
--
14.06 - 14.67 G
1.26
Gaia DR3 2171704278560226944
--
21 30 34.27 +51 34 00.0
Cyg
VAR
0.83513
16.69 - 16.83 G
1.89
Gaia DR3 2171704136818173568
--
21 30 19.28 +51 34 02.0
Cyg
L
--
18.65 - 18.82 G
2.11
Gaia DR3 2171704102458423552
--
21 30 20.73 +51 33 26.0
Cyg
E
0.6901
19.13 - 19.47 G
2.36
Gaia DR3 2171703660084939136
--
21 30 44.60 +51 34 39.5
Cyg
E
1.94757
14.18 - 14.24 G
2.57
2MASS J21304445+5133545
--
21 30 44.44 +51 33 54.5
Cyg
EA
0.9011687
14.942 (0.104) r
2.65
ZTF J213036.48+513236.7
--
21 30 36.49 +51 32 36.7
Cyg
BY
0.4098171
18.300 (0.091) r
2.92
Gaia DR3 2171705962187542912
--
21 30 43.86 +51 36 56.5
Cyg
E
2.00664
15.65 - 16.07 G
3.41
ZTF J213026.56+513139.0
--
21 30 26.56 +51 31 39.1
Cyg
RS
0.3030578
19.487 (0.217) r
3.64
Gaia DR3 2171703071664595840
--
21 30 27.25 +51 31 24.6
Cyg
E
7.0574
18.11 - 18.54 G
3.96
Gaia DR3 2171703316487569408
--
21 30 50.68 +51 32 48.1
Cyg
S
--
17.09 - 17.68 G
4.08
ZTF J213049.30+513744.0
--
21 30 49.31 +51 37 44.1
Cyg
EB:
18.4441586
18.917 (0.476) r
4.11
ZTF J213003.88+513403.6
--
21 30 03.89 +51 34 03.7
Cyg
RS
2.9549668
13.008 (0.037) r
4.16
Gaia DR3 2171707783253503616
--
21 30 27.52 +51 39 10.7
Cyg
ROT
--
13.98 - 14.03 G
4.25
Gaia DR3 2171703144688880384
--
21 30 42.56 +51 31 17.5
Cyg
E
4.93319
14.27 - 14.57 G
4.25
Gaia DR3 2171704858371108352
--
21 30 56.08 +51 33 56.9
Cyg
VAR
0.0238733
18.21 - 18.30 G
4.26
Gaia DR3 2171704793957738752
--
21 30 55.75 +51 33 45.1
Cyg
S
--
17.76 - 18.87 G
4.63
Gaia DR3 2171703965017804672
--
21 30 09.38 +51 31 38.2
Cyg
ROT
--
18.18 - 18.32 G
4.76
Gaia DR3 2171707336576904704
--
21 29 59.18 +51 35 36.2
Cyg
ROT
--
15.41 - 15.44 G
4.80
Gaia DR3 2171703694444682368
--
21 30 18.12 +51 30 34.8
Cyg
E
0.77458
16.83 - 17.02 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]
172.30.4.232