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 42 08.21 +51 34 01.1
Return to Details
Search Results
20 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 J214208.21+513401.0
--
21 42 08.21 +51 34 01.1
Cyg
EW
0.2294060
18.617 (0.770) r
1.06
Gaia DR3 2173000289227823872
--
21 42 10.25 +51 35 02.0
Cyg
E
1.36056
18.53 - 19.18 G
1.37
Gaia DR3 2173000087377419136
--
21 42 16.88 +51 34 16.2
Cyg
ROT
--
16.08 - 16.12 G
1.76
Gaia DR3 2172994108787850752
--
21 42 10.85 +51 32 18.5
Cyg
RS
--
12.37 - 12.45 G
1.87
Gaia DR3 2172994143142689408
--
21 42 14.61 +51 32 25.8
Cyg
S
--
16.16 - 17.05 G
1.91
Gaia DR3 2173000053017684096
--
21 42 20.49 +51 33 57.8
Cyg
ROT
--
17.12 - 17.17 G
2.16
Gaia DR3 2172994074423043072
--
21 42 02.49 +51 32 02.9
Cyg
L
--
17.21 - 17.37 G
2.17
Gaia DR3 2172997063704526976
--
21 42 18.70 +51 32 35.1
Cyg
L
--
19.38 - 19.62 G
2.19
Gaia DR3 2172994314941199744
--
21 41 54.79 +51 33 20.4
Cyg
RS
--
16.40 - 16.46 G
2.20
Gaia DR3 2173001118169553280
--
21 42 05.09 +51 36 09.5
Cyg
ROT
--
16.52 - 16.56 G
2.32
ZTF J214222.54+513440.6
--
21 42 22.55 +51 34 40.6
Cyg
EW
0.3808458
20.348 (0.633) r
2.61
Gaia DR3 2172994246221731328
--
21 41 58.49 +51 31 53.5
Cyg
ROT
--
14.35 - 14.37 G
2.64
Gaia DR3 2173000224816369536
--
21 42 22.18 +51 35 31.3
Cyg
ROT
--
16.57 - 16.62 G
3.93
ZTF J214231.64+513232.2
--
21 42 31.65 +51 32 32.2
Cyg
BY
1.9103313
18.188 (0.112) r
4.08
ZTF J214151.01+513055.9
--
21 41 51.01 +51 30 55.9
Cyg
EB:
1.5992964
19.498 (0.246) r
4.29
Gaia DR3 2172997162491610496
--
21 42 35.71 +51 34 20.7
Cyg
E
7.1183
18.58 - 18.95 G
4.43
Gaia DR3 2173001427412118144
--
21 42 04.22 +51 38 24.2
Cyg
ROT
--
15.98 - 16.02 G
4.60
Gaia DR3 2172996720127973504
--
21 42 28.39 +51 30 39.6
Cyg
ROT
--
9.84 - 9.87 G
4.65
ZTF J214148.45+513031.3
--
21 41 48.46 +51 30 31.3
Cyg
EW
0.3870304
13.530 (0.124) r
4.93
Gaia DR3 2172990947686865280
--
21 42 03.07 +51 29 09.3
Cyg
ROT
--
16.69 - 16.74 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]
172.30.3.32