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 52 51.23 +44 24 09.0
Return to Details
Search Results
9 records (6 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 J215251.22+442408.9
--
21 52 51.23 +44 24 09.0
Cyg
EB:
1.0507730
19.053 (0.206) r
1.90
ZTF J215244.40+442241.7
--
21 52 44.40 +44 22 41.7
Cyg
EW
0.3310202
19.789 (0.620) r
2.57
Gaia DR3 1973249778426401792
--
21 53 01.50 +44 22 21.4
Cyg
S
--
17.75 - 19.09 G
3.61
Gaia DR3 1973251565132962688
--
21 52 57.09 +44 27 36.4
Cyg
ROT
--
16.00 - 16.03 G
3.96
ZTF J215251.23+442806.2
--
21 52 51.24 +44 28 06.3
Cyg
EW
0.4697406
19.215 (0.236) r
3.96
ZTF J215234.46+442133.4
--
21 52 34.47 +44 21 33.4
Cyg
BY
1.1331783
17.659 (0.108) r
4.11
Gaia DR3 1973246759071041408
--
21 53 05.50 +44 20 55.3
Cyg
DSCT|GDOR|SXPHE
--
14.31 - 14.34 G
4.38
Gaia DR3 1973239298706252800
--
21 52 26.77 +44 23 49.5
Cyg
ROT
--
18.55 - 18.64 G
4.92
Gaia DR3 1973246754769331328
--
21 53 03.61 +44 19 45.5
Cyg
RS
--
15.30 - 15.38 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]
172.30.5.138