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 44.51 +39 33 28.9
Return to Details
Search Results
11 records (9 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 1965177889915376384
--
21 17 44.50 +39 33 28.9
Cyg
S
--
18.03 - 18.99 G
2.12
Gaia DR3 1965183593629747712
--
21 17 52.85 +39 34 51.5
Cyg
RS
--
16.80 - 16.92 G
2.19
ZTF18abvbsja
--
21 17 33.13 +39 33 32.2
Cyg
EA
--
17.87 - 21.1 g
2.71
NSVS J2117307+393358
--
21 17 30.66 +39 33 58.2
Cyg
L:
263
10.773 (0.35) R1
3.64
Gaia DR3 1965177305797636608
--
21 17 30.35 +39 31 04.8
Cyg
DSCT|GDOR|SXPHE
--
12.84 - 12.91 G
3.96
Gaia DR3 1965178126129209600
--
21 17 24.41 +39 32 40.6
Cyg
RS
--
17.59 - 17.70 G
4.17
Gaia DR3 1965180295094800000
--
21 18 02.39 +39 31 08.1
Cyg
DSCT|GDOR|SXPHE
--
13.51 - 13.54 G
4.36
Gaia DR3 1965180329454543744
--
21 18 06.63 +39 32 35.6
Cyg
ROT
--
15.00 - 15.03 G
4.41
Gaia DR3 1965174453939283584
--
21 17 50.45 +39 29 13.3
Cyg
ROT
--
14.43 - 14.47 G
4.53
ASASSN-V J211731.63+392941.8
--
21 17 31.63 +39 29 41.8
Cyg
L
--
11.29 - 11.72 V
4.56
PS1-3PI J211750.10+392902.9
--
21 17 50.10 +39 29 02.9
Cyg
RRAB
0.614909
19.39 (0.43) 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]
172.30.3.159