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 18 38.38 +50 39 19.9
Return to Details
Search Results
21 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 J211838.38+503919.8
--
21 18 38.38 +50 39 19.9
Cyg
EA
7.9777008
14.832 (0.265) r
0.27
Gaia DR3 2171962766868289152
--
21 18 40.09 +50 39 21.4
Cyg
L
--
17.96 - 18.10 G
0.47
Gaia DR3 2171959704553156736
--
21 18 39.20 +50 38 52.5
Cyg
ROT
--
18.56 - 18.74 G
1.44
Gaia DR3 2171959640142853120
--
21 18 40.84 +50 37 56.6
Cyg
L
--
17.81 - 18.29 G
1.62
ZTF J211847.17+503830.3
--
21 18 47.18 +50 38 30.3
Cyg
BY
8.5731278
14.028 (0.055) r
1.63
Gaia DR3 2171962693850391296
--
21 18 28.44 +50 38 55.6
Cyg
YSO
--
18.79 - 19.27 G
2.07
ZTF J211827.82+504033.2
--
21 18 27.83 +50 40 33.3
Cyg
BY
0.8092829
17.700 (0.070) r
2.16
ZTF J211840.85+504127.1
--
21 18 40.86 +50 41 27.1
Cyg
BY
0.9184691
17.973 (0.089) r
3.46
Gaia DR3 2171961186328913408
--
21 18 59.10 +50 40 25.8
Cyg
ROT
--
16.73 - 16.77 G
3.51
Gaia DR3 2171963866390666624
--
21 18 29.38 +50 42 32.3
Cyg
S
--
17.81 - 18.79 G
3.52
ZTF J211844.29+504243.4
--
21 18 44.30 +50 42 43.4
Cyg
RS
0.3360130
16.185 (0.055) r
3.65
Gaia DR3 2171961461206812160
--
21 18 55.14 +50 41 50.5
Cyg
DSCT|GDOR|SXPHE
--
14.37 - 14.41 G
3.68
Gaia DR3 2171962556411464960
--
21 18 15.28 +50 39 00.9
Cyg
S
--
17.55 - 18.41 G
3.77
Gaia DR3 2171961461206811776
--
21 18 55.57 +50 41 56.7
Cyg
ROT
--
14.64 - 14.67 G
3.95
Gaia DR3 2171960219949166720
--
21 19 01.20 +50 37 44.2
Cyg
L
--
18.62 - 18.91 G
4.11
Gaia DR3 2171961117601585024
--
21 19 04.27 +50 39 38.6
Cyg
L
--
20.43 - 21.08 G
4.17
ZTF J211835.21+503511.5
--
21 18 35.22 +50 35 11.5
Cyg
RS
8.3135484
18.907 (0.210) r
4.19
Gaia DR3 2171962114041677440
--
21 18 21.71 +50 36 04.7
Cyg
VAR
0.0246797
17.08 - 17.33 G
4.37
Gaia DR3 2171964587942991360
--
21 18 45.11 +50 43 34.3
Cyg
L
--
18.73 - 20.14 G
4.51
Gaia DR3 2171961216381808768
--
21 19 04.72 +50 41 02.2
Cyg
E
2.38185
19.36 - 20.46 G
4.85
Gaia DR3 2171962148401411072
--
21 18 15.05 +50 36 11.5
Cyg
ROT
--
15.08 - 15.11 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