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 55 09.57 +44 15 30.8
Return to Details
Search Results
9 records (8 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 J215509.57+441530.7
--
21 55 09.57 +44 15 30.8
Cyg
EW
0.3758456
17.010 (0.564) g
1.54
ZTF J215503.76+441639.3
--
21 55 03.77 +44 16 39.3
Cyg
RS
4.3790644
15.130 (0.044) r
2.33
ZTF J215502.16+441725.8
--
21 55 02.17 +44 17 25.9
Cyg
BY
1.3015906
15.069 (0.034) g
2.73
ZTF J215524.80+441540.2
--
21 55 24.80 +44 15 40.3
Cyg
EA
0.4649754
19.849 (0.570) r
3.02
Gaia DR3 1973188897270582144
--
21 55 03.47 +44 12 42.0
Cyg
ROT
--
14.12 - 14.15 G
3.19
Gaia DR3 1973191680409275520
--
21 55 15.44 +44 18 31.5
Cyg
ROT
--
16.15 - 16.20 G
4.04
Gaia DR3 1973188618088667136
--
21 55 06.88 +44 11 29.9
Cyg
ROT
--
14.43 - 14.48 G
4.12
ZTF J215520.34+441908.9
--
21 55 20.34 +44 19 08.9
Cyg
EW
0.4248576
16.110 (0.479) r
4.95
Gaia DR3 1973187174979658240
--
21 55 27.09 +44 11 40.8
Cyg
ROT
--
17.94 - 18.11 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]
172.30.3.74