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 25.59 +44 09 12.0
Return to Details
Search Results
17 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
ZTF J211725.59+440911.9
--
21 17 25.59 +44 09 12.0
Cyg
EB:
1.4525884
18.854 (0.170) g
2.30
Gaia DR3 1971532448650998400
--
21 17 12.82 +44 09 00.6
Cyg
DSCT|GDOR|SXPHE
--
13.35 - 13.38 G
2.30
Gaia DR3 1971532964047069952
--
21 17 28.00 +44 11 27.7
Cyg
RS
--
17.76 - 17.91 G
2.47
Gaia DR3 1971532787939063808
--
21 17 35.97 +44 10 49.7
Cyg
S
--
16.27 - 17.17 G
2.84
ZTF J211709.73+440910.7
--
21 17 09.73 +44 09 10.8
Cyg
EW
0.2575978
16.990 (0.260) g
2.87
ZTF J211712.95+441057.2
--
21 17 12.96 +44 10 57.3
Cyg
EW
0.4017956
15.423 (0.130) g
3.31
Gaia DR3 1971485581965899008
--
21 17 43.66 +44 08 32.9
Cyg
ROT
--
14.08 - 14.10 G
3.33
Gaia DR3 1971485891203558144
--
21 17 41.85 +44 10 48.0
Cyg
S
--
17.36 - 17.92 G
3.43
Gaia DR3 1971485371499593472
--
21 17 41.02 +44 07 10.9
Cyg
RS
--
17.19 - 17.33 G
3.61
Gaia DR3 1971485577658309248
--
21 17 45.73 +44 09 18.0
Cyg
E
7.9665
18.50 - 18.82 G
3.72
ZTF J211739.72+440629.1
--
21 17 39.73 +44 06 29.1
Cyg
RS
0.5351562
15.210 (0.066) r
3.75
ZTF J211704.69+440921.0
--
21 17 04.70 +44 09 21.0
Cyg
BY
2.6554848
16.612 (0.064) g
4.16
Gaia DR3 1971530936824738176
--
21 17 04.63 +44 07 24.7
Cyg
S
--
17.40 - 18.30 G
4.24
ZTF J211702.25+440832.7
--
21 17 02.25 +44 08 32.8
Cyg
RS
1.2792957
16.593 (0.042) r
4.35
Gaia DR3 1971533823032008064
--
21 17 17.52 +44 13 18.4
Cyg
E
0.372877
18.76 - 19.26 G
4.39
Gaia DR3 1971531795815991552
--
21 17 01.59 +44 10 04.2
Cyg
RS
--
16.41 - 16.48 G
4.72
ZTF J211703.70+440635.0
--
21 17 03.70 +44 06 35.1
Cyg
EW
0.6023368
17.184 (0.180) 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]
172.30.4.178