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 11.76 +50 56 42.5
Return to Details
Search Results
25 records (18 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
Gaia DR3 2171454036586520832
--
21 38 11.76 +50 56 42.6
Cyg
DSCT|GDOR|SXPHE
--
15.80 - 15.84 G
1.06
Gaia DR3 2171453967855167488
--
21 38 13.38 +50 55 41.1
Cyg
S
--
16.77 - 17.60 G
1.49
Gaia DR3 2171455479695534336
--
21 38 20.91 +50 57 04.4
Cyg
ROT
--
14.51 - 14.53 G
1.95
Gaia DR3 2171467299445523200
--
21 38 12.17 +50 58 39.4
Cyg
ROT
--
13.60 - 13.62 G
1.98
ZTF J213817.22+505829.5
--
21 38 17.22 +50 58 29.6
Cyg
EW
0.2461606
19.602 (0.347) r
2.19
Gaia DR3 2171455204817635200
--
21 38 24.37 +50 55 46.8
Cyg
RS
0.50476
14.10 - 14.19 G
2.50
Gaia DR3 2171466096854755584
--
21 38 06.91 +50 59 05.2
Cyg
RS
--
17.74 - 17.85 G
2.65
ZTF J213807.84+505917.0
--
21 38 07.85 +50 59 17.1
Cyg
RS
1.2895276
19.480 (0.212) r
2.95
Gaia DR3 2171453830427914240
--
21 38 02.92 +50 54 06.3
Cyg
DSCT|GDOR|SXPHE
--
13.25 - 13.28 G
3.01
ASASSN-V J213817.38+505350.1
--
21 38 17.38 +50 53 50.1
Cyg
SRS
19.746
13.02 - 13.12 V
3.08
Gaia DR3 2171455406669768576
--
21 38 29.02 +50 58 09.7
Cyg
E
1.05969
19.16 - 19.74 G
3.55
Gaia DR3 2171453589909759744
--
21 38 12.71 +50 53 09.5
Cyg
DSCT|GDOR|SXPHE
--
13.54 - 13.57 G
3.55
Gaia DR3 2171466028135194112
--
21 37 56.13 +50 59 16.5
Cyg
RS
--
15.80 - 15.88 G
3.72
ZTF J213820.88+505316.7
--
21 38 20.89 +50 53 16.7
Cyg
SR
45.3621499
14.800 (0.169) r
3.74
ZTF J213752.63+505429.7
--
21 37 52.63 +50 54 29.7
Cyg
SR
47.9504526
16.790 (0.123) g
3.92
ZTF J213750.69+505847.7
--
21 37 50.70 +50 58 47.7
Cyg
SR
104.4335121
17.302 (0.377) r
3.99
Gaia DR3 2171453482522136704
--
21 37 54.34 +50 53 48.9
Cyg
S
--
16.84 - 17.71 G
4.18
ZTF J213815.02+505233.7
--
21 38 15.02 +50 52 33.8
Cyg
BY
5.8682453
14.962 (0.038) r
4.29
ZTF J213822.88+505247.7
--
21 38 22.88 +50 52 47.8
Cyg
EW
0.3170066
18.533 (0.711) r
4.38
Gaia DR3 2171467677402635648
--
21 38 10.16 +51 01 04.8
Cyg
RS
--
16.27 - 16.50 G
4.46
Gaia DR3 2171455720217846656
--
21 38 30.99 +50 59 59.3
Cyg
DSCT|GDOR|SXPHE
--
10.64 - 10.67 G
4.46
Gaia DR3 2171466749689504768
--
21 37 46.89 +50 58 50.8
Cyg
ROT
--
14.49 - 14.52 G
4.62
Gaia DR3 2171454204080863360
--
21 38 34.76 +50 53 50.2
Cyg
L
--
18.08 - 18.21 G
4.76
ZTF J213841.74+505605.5
--
21 38 41.74 +50 56 05.6
Cyg
RS
1.1220784
13.222 (0.059) g
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
4.84
Gaia DR3 2171466337372647552
--
21 37 41.39 +50 57 26.2
Cyg
ROT
--
16.33 - 16.37 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]
172.30.2.253