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 40 57.96 +44 53 15.2
Return to Details
Search Results
9 records (3 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 J214057.95+445315.1
--
21 40 57.96 +44 53 15.2
Cyg
BY
0.5216303
17.721 (0.091) r
1.67
Gaia DR3 1974029469612631808
--
21 40 54.00 +44 54 45.8
Cyg
ROT
--
16.57 - 16.62 G
1.97
ZTF J214047.36+445238.3
--
21 40 47.37 +44 52 38.4
Cyg
EW
0.4120254
16.660 (0.199) r
2.11
ZTF J214051.52+445501.4
--
21 40 51.53 +44 55 01.5
Cyg
EW
0.5777300
14.717 (0.348) r
2.12
Gaia DR3 1974023220442187520
--
21 40 53.21 +44 51 18.6
Cyg
ROT
--
15.82 - 15.87 G
2.40
ZTF J214102.29+445531.9
--
21 41 02.29 +44 55 31.9
Cyg
SR
80.2635345
16.301 (0.087) r
2.63
Gaia DR3 1974023254801923200
--
21 40 48.25 +44 51 15.8
Cyg
ROT
--
14.82 - 14.85 G
3.95
ZTF J214106.45+444935.8
--
21 41 06.46 +44 49 35.9
Cyg
EW
0.3458296
17.811 (0.172) r
4.02
Gaia DR3 1974028649281080704
--
21 41 20.65 +44 53 09.2
Cyg
ROT
--
15.95 - 15.99 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]
172.30.4.159