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 23 40.01 +50 15 37.4
Return to Details
Search Results
22 records (7 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 J212340.00+501537.4
--
21 23 40.01 +50 15 37.4
Cyg
EW
0.3153532
17.090 (0.710) g
1.28
Gaia DR3 2171151808326580352
--
21 23 47.62 +50 15 13.0
Cyg
E
0.265349
19.67 - 20.70 G
1.42
Gaia DR3 2171153560678099072
--
21 23 35.21 +50 16 48.9
Cyg
DSCT|GDOR|SXPHE
0.1875166
13.72 - 13.75 G
1.48
Gaia DR3 2171152078901232256
--
21 23 41.38 +50 17 05.1
Cyg
L
--
17.35 - 17.48 G
1.88
ZTF J212329.34+501624.5
--
21 23 29.35 +50 16 24.5
Cyg
RS
3.4782194
14.795 (0.055) r
1.90
Gaia DR3 2171150395274016000
--
21 23 33.47 +50 14 02.0
Cyg
L
--
18.11 - 18.36 G
1.94
Gaia DR3 2171153423239146368
--
21 23 27.94 +50 15 49.0
Cyg
VAR
0.0409879
17.00 - 17.15 G
2.14
Gaia DR3 2171153629397571456
--
21 23 33.32 +50 17 28.8
Cyg
ROT
--
14.87 - 14.91 G
2.20
ZTF J212326.39+501556.3
--
21 23 26.40 +50 15 56.3
Cyg
EW
0.3158524
19.761 (0.429) r
2.41
ZTF J212345.70+501323.3
--
21 23 45.70 +50 13 23.3
Cyg
RS
1.1506821
15.267 (0.024) r
3.04
Gaia DR3 2171153010923536512
--
21 23 22.45 +50 14 27.6
Cyg
S
--
17.25 - 17.99 G
3.10
Gaia DR3 2171150055979907712
--
21 23 26.34 +50 13 25.4
Cyg
L
--
18.92 - 19.22 G
3.27
ZTF J212357.61+501358.1
--
21 23 57.62 +50 13 58.1
Cyg
EA
1.5729740
17.971 (0.240) g
3.30
ZTF J212400.54+501557.8
--
21 24 00.54 +50 15 57.9
Cyg
BY
3.2821781
16.782 (0.082) r
3.64
Gaia DR3 2171152976562550656
--
21 23 19.01 +50 14 12.9
Cyg
ROT
--
15.01 - 15.04 G
3.81
ZTF J212356.10+501825.9
--
21 23 56.11 +50 18 26.0
Cyg
EW
0.5747954
20.078 (0.746) r
3.89
Gaia DR3 2171149403149782912
--
21 23 47.06 +50 11 54.0
Cyg
S
--
16.79 - 17.52 G
3.95
ZTF J212334.05+501147.3
--
21 23 34.06 +50 11 47.4
Cyg
SR
32.1741561
15.983 (0.127) r
3.97
ZTF J212317.16+501403.5
--
21 23 17.16 +50 14 03.5
Cyg
RS
0.4796614
19.215 (0.198) r
4.54
Gaia DR3 2171153320159923200
--
21 23 11.59 +50 15 35.5
Cyg
ROT
--
16.63 - 16.66 G
4.90
Gaia DR3 2171152873483170560
--
21 23 14.75 +50 12 51.0
Cyg
S
--
17.75 - 18.60 G
4.90
Gaia DR3 2171155416103954560
--
21 23 35.93 +50 20 28.9
Cyg
S
--
18.10 - 18.74 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]
172.30.4.79