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 21 45.58 +40 59 55.8
Return to Details
Search Results
8 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
VSSP J212145.58+405955.8
000-BPM-838
21 21 45.58 +40 59 55.8
Cyg
SRD
426
16.44 - 17.07 r
2.40
Gaia DR3 1965765024817694720
--
21 21 37.75 +41 01 49.3
Cyg
RS
--
16.93 - 17.00 G
2.51
ZTF J212149.64+410219.1
--
21 21 49.64 +41 02 19.1
Cyg
EW
0.4379248
15.828 (0.232) r
3.95
ASASSN-V J212131.99+405655.7
--
21 21 31.98 +40 56 55.7
Cyg
SR
53.67
14.50 - 14.61 V
4.01
Gaia DR3 1965765716309968128
--
21 21 26.76 +41 01 47.5
Cyg
VAR
0.044987
18.33 - 18.98 G
4.21
Gaia DR3 1965761318269891200
--
21 21 45.62 +40 55 43.3
Cyg
ROT
--
16.67 - 16.71 G
4.72
Gaia DR3 1965763586012347008
--
21 22 06.61 +41 02 29.8
Cyg
ROT
--
15.52 - 15.56 G
4.96
ZTF J212122.77+410223.3
--
21 21 22.77 +41 02 23.4
Cyg
EW
0.3746666
17.482 (0.295) 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]
172.30.1.98