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 21.60 +52 42 25.1
Return to Details
Search Results
6 records (15 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 2175459278260279424
--
21 17 21.59 +52 42 25.0
Cyg
L
--
17.82 - 18.00 G
1.71
ZTF J211731.87+524307.2
--
21 17 31.88 +52 43 07.2
Cyg
EW
0.3399926
12.749 (0.270) r
3.20
Gaia DR3 2175458698444571008
--
21 17 12.59 +52 39 31.2
Cyg
L
--
16.29 - 17.30 G
3.73
Gaia DR3 2175411896180971904
--
21 17 28.30 +52 38 49.8
Cyg
L
--
17.25 - 17.41 G
4.53
Gaia DR3 2175413687187537792
--
21 17 51.46 +52 42 30.8
Cyg
ROT
--
13.69 - 13.72 G
4.87
Gaia DR3 2175458900303079168
--
21 16 54.74 +52 39 44.5
Cyg
YSO
--
17.84 - 18.08 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]
172.30.1.156