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 38 22.56 +50 38 56.2
Return to Details
Search Results
22 records (10 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 J213822.55+503856.1
--
21 38 22.56 +50 38 56.2
Cyg
EW
0.4092130
17.599 (0.610) r
2.51
Gaia DR3 1979286926205002112
--
21 38 31.46 +50 36 51.4
Cyg
RS
--
16.36 - 16.56 G
2.68
Gaia DR3 2171441529641472896
--
21 38 05.76 +50 39 12.1
Cyg
DSCT|GDOR|SXPHE
--
13.79 - 13.82 G
2.90
ZTF J213811.53+504115.0
--
21 38 11.54 +50 41 15.1
Cyg
EA
2.1825168
15.716 (0.328) r
3.19
Gaia DR3 1979293695073700480
--
21 38 42.13 +50 39 40.0
Cyg
DSCT|GDOR|SXPHE
--
14.05 - 14.08 G
3.37
ZTF J213842.69+503751.8
--
21 38 42.70 +50 37 51.8
Cyg
EA
1.3624592
15.767 (0.293) r
3.75
Gaia DR3 1979292870439988992
--
21 38 46.19 +50 38 44.0
Cyg
ROT
--
13.28 - 13.32 G
3.84
Gaia DR3 1979286788766052352
--
21 38 24.02 +50 35 06.0
Cyg
E
0.51117
15.29 - 15.66 G
4.06
Gaia DR3 1979286823125795456
--
21 38 29.61 +50 35 02.3
Cyg
ROT
--
15.98 - 16.02 G
4.13
Gaia16blp
000-BMB-353
21 38 00.00 +50 41 00.0
Cyg
YSO:
--
18.5 - 20.3 r
4.25
Gaia DR3 1979292904799726720
--
21 38 49.28 +50 39 14.1
Cyg
DSCT|GDOR|SXPHE
--
13.45 - 13.48 G
4.29
ZTF J213756.11+503801.5
--
21 37 56.11 +50 38 01.6
Cyg
BY
9.4467197
15.972 (0.035) r
4.31
Gaia DR3 2171441426562247296
--
21 37 55.78 +50 39 40.5
Cyg
ROT
--
15.70 - 15.74 G
4.35
Gaia DR3 1979292973511986048
--
21 38 49.74 +50 39 30.7
Cyg
RRAB
0.57025
20.17 - 20.85 G
4.42
ZTF J213828.73+504314.5
--
21 38 28.74 +50 43 14.6
Cyg
EW
0.4808986
19.402 (0.565) r
4.46
Gaia DR3 1979287372881797760
--
21 38 06.95 +50 35 13.5
Cyg
ROT
--
15.74 - 15.79 G
4.52
Gaia DR3 2171442560433606400
--
21 37 56.75 +50 40 51.6
Cyg
DSCT|GDOR|SXPHE
--
13.42 - 13.46 G
4.59
Gaia DR3 2171447886193251584
--
21 38 19.50 +50 43 30.2
Cyg
RS
--
14.45 - 14.53 G
4.64
Gaia DR3 2171440945525932416
--
21 37 58.87 +50 36 13.1
Cyg
VAR
0.070258
15.16 - 15.23 G
4.72
Gaia DR3 1979294377961588224
--
21 38 42.70 +50 42 24.7
Cyg
E
9.4965
18.76 - 19.03 G
4.85
Gaia DR3 2171442182476482816
--
21 37 54.59 +50 40 54.9
Cyg
DSCT|GDOR|SXPHE
--
12.81 - 12.84 G
4.94
ZTF J213812.11+503416.6
--
21 38 12.12 +50 34 16.6
Cyg
EW
0.2241712
16.476 (0.911) 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]
172.30.0.22