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 17 50.47 +50 23 38.4
Return to Details
Search Results
19 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
Gaia DR3 2171950534809719936
--
21 17 50.47 +50 23 38.4
Cyg
E
4.17905
17.45 - 17.76 G
0.47
Gaia DR3 2171950530501752064
--
21 17 48.06 +50 23 54.9
Cyg
L
--
18.74 - 18.99 G
0.82
Gaia DR3 2171950530501708672
--
21 17 45.52 +50 23 26.2
Cyg
E
1.46401
18.92 - 19.46 G
0.99
Gaia DR3 2171950569169454080
--
21 17 52.47 +50 24 34.7
Cyg
S
--
15.66 - 16.00 G
1.61
ZTF J211752.87+502512.2
--
21 17 52.87 +50 25 12.2
Cyg
EW
0.3585502
18.522 (0.195) r
1.72
Gaia DR3 2171949400938220288
--
21 17 46.31 +50 22 03.3
Cyg
L
--
18.16 - 18.48 G
1.81
Gaia DR3 2171950225571935872
--
21 17 39.11 +50 23 34.2
Cyg
L
--
18.61 - 18.75 G
1.87
ZTF J211749.42+502530.1
--
21 17 49.43 +50 25 30.1
Cyg
SR
27.5244600
16.937 (0.135) r
2.24
Gaia DR3 2171950667940872704
--
21 17 55.08 +50 25 45.5
Cyg
E
1.58983
17.10 - 19.29 G
2.43
ZTF J211740.49+502148.4
--
21 17 40.49 +50 21 48.4
Cyg
EW
0.3476008
17.447 (0.321) r
2.60
Gaia DR3 2171950015105507968
--
21 17 37.55 +50 22 03.2
Cyg
L
--
18.73 - 18.97 G
3.14
Gaia DR3 2171949602788743168
--
21 18 09.66 +50 22 55.0
Cyg
L
--
16.54 - 16.66 G
3.32
Gaia DR3 2171949435298107648
--
21 17 59.93 +50 20 41.1
Cyg
L
--
15.48 - 15.66 G
3.81
Gaia DR3 2171951462522649088
--
21 18 05.16 +50 26 38.8
Cyg
L
--
18.58 - 18.75 G
4.39
ZTF J211732.34+502656.4
--
21 17 32.34 +50 26 56.4
Cyg
SR
66.8450087
15.658 (0.180) r
4.41
Gaia DR3 2171953524106811136
--
21 17 29.52 +50 26 31.7
Cyg
L
--
17.69 - 18.05 G
4.44
ZTF J211817.40+502447.2
--
21 18 17.40 +50 24 47.3
Cyg
EA
0.9708378
18.695 (0.480) r
4.69
Gaia DR3 2171948988621367808
--
21 17 46.59 +50 18 59.7
Cyg
S
--
15.78 - 16.28 G
4.83
ZTF J211739.56+502808.5
--
21 17 39.56 +50 28 08.6
Cyg
BY
8.9436945
19.261 (0.165) r
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]
172.30.1.69