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 27.88 +50 47 21.8
Return to Details
Search Results
18 records (14 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 J211727.87+504721.8
--
21 17 27.88 +50 47 21.8
Cyg
EW
0.5378210
17.333 (0.583) r
1.33
Gaia DR3 2172149993083664896
--
21 17 19.85 +50 47 45.3
Cyg
L
--
18.49 - 18.91 G
1.73
Gaia DR3 2172149958723928832
--
21 17 17.72 +50 46 44.0
Cyg
L
--
17.65 - 17.94 G
2.16
Gaia DR3 2172149851340882560
--
21 17 16.20 +50 46 14.1
Cyg
ROT
--
16.88 - 16.93 G
2.73
NSV 25541
--
21 17 17.56 +50 45 10.5
Cyg
SRB
106.4665357
13.0 - 14.3 V
3.01
Gaia DR3 2172149615116642048
--
21 17 17.88 +50 44 48.3
Cyg
L
--
17.48 - 17.65 G
3.18
Gaia DR3 2172152810582358912
--
21 17 45.20 +50 48 59.3
Cyg
S
--
16.68 - 17.32 G
3.30
Gaia DR3 2172150744694184192
--
21 17 08.30 +50 48 30.7
Cyg
L
--
18.54 - 18.72 G
3.40
Gaia DR3 2172155829935543808
--
21 17 41.81 +50 49 57.4
Cyg
L
--
19.11 - 19.39 G
3.53
Gaia DR3 2172156143476978432
--
21 17 45.48 +50 49 32.0
Cyg
ROT
--
16.22 - 16.28 G
3.64
Lan 121
000-BDC-427
21 17 17.69 +50 44 06.0
Cyg
CST:
--
16.0 V
3.84
Gaia DR3 2172152290882235904
--
21 17 42.00 +50 44 14.6
Cyg
L
--
17.74 - 18.15 G
4.06
Gaia DR3 2172156895087508992
--
21 17 24.31 +50 51 23.1
Cyg
RS
--
16.27 - 16.33 G
4.12
Gaia DR3 2172156968113762176
--
21 17 14.26 +50 50 52.7
Cyg
L
--
19.20 - 19.53 G
4.27
Gaia DR3 2172150267961625600
--
21 17 02.65 +50 45 50.1
Cyg
DSCT|GDOR|SXPHE
0.461333
12.72 - 12.74 G
4.29
Gaia DR3 2172146591469586816
--
21 17 22.95 +50 43 08.9
Cyg
ACV|roAm|roAp|SXARI
--
9.92 - 9.96 G
4.78
Gaia DR3 2172146522740244352
--
21 17 24.04 +50 42 37.3
Cyg
L
--
18.02 - 18.16 G
4.91
Gaia DR3 2172156899394320768
--
21 17 24.87 +50 52 15.1
Cyg
E
0.8293
17.26 - 17.56 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]
172.30.5.91