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 31.69 +42 31 37.0
Return to Details
Search Results
12 records (4 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 1969115412850658944
--
21 17 31.69 +42 31 37.0
Cyg
ROT
--
16.01 - 16.06 G
1.93
Gaia19enc
000-BNH-170
21 17 39.62 +42 32 53.1
Cyg
VAR
--
18.5 - 20.1 G
2.37
Gaia DR3 1969112320474193792
--
21 17 44.15 +42 31 02.9
Cyg
E
0.97163
17.27 - 17.72 G
3.06
Gaia DR3 1969088848469552384
--
21 17 28.45 +42 28 36.8
Cyg
E
0.492308
17.35 - 17.53 G
3.19
ZTF J211733.84+423446.9
--
21 17 33.84 +42 34 47.0
Cyg
RS
3.8487056
17.651 (0.279) r
3.21
Gaia DR3 1969112079956022016
--
21 17 36.03 +42 28 30.2
Cyg
E
2.04752
13.49 - 13.73 G
3.41
Gaia DR3 1969115820864463232
--
21 17 30.96 +42 35 01.2
Cyg
L
--
11.75 - 12.06 G
3.45
Gaia DR3 1969111873797589248
--
21 17 49.58 +42 30 35.9
Cyg
ROT
--
14.74 - 14.78 G
3.95
Gaia DR3 1969112938940363776
--
21 17 48.92 +42 33 58.1
Cyg
E
0.352259
18.98 - 19.52 G
4.72
Gaia DR3 1969093044660613120
--
21 17 10.27 +42 34 12.0
Cyg
S
--
17.03 - 17.98 G
4.73
Gaia DR3 1969111800774817664
--
21 17 54.34 +42 29 23.1
Cyg
DSCT|GDOR|SXPHE
--
17.72 - 17.86 G
4.94
ZTF J211740.84+423615.3
--
21 17 40.85 +42 36 15.4
Cyg
RRC
0.3084498
15.726 (0.150) 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]
172.30.0.175