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 20 25.97 +50 45 43.5
Return to Details
Search Results
26 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
Gaia DR3 2171974311750770560
--
21 20 25.97 +50 45 43.5
Cyg
S
--
16.52 - 17.41 G
0.65
ASASSN-V J212022.00+504533.1
--
21 20 22.01 +50 45 33.2
Cyg
SR
83.21
15.15 (0.22) g
0.70
Gaia DR3 2171973555835356544
--
21 20 28.12 +50 45 06.5
Cyg
L
--
17.30 - 17.55 G
0.86
ZTF J212024.72+504453.3
--
21 20 24.72 +50 44 53.3
Cyg
BY
4.5024390
13.119 (0.041) r
1.54
Gaia DR3 2171974414828802048
--
21 20 25.54 +50 47 15.9
Cyg
S
--
16.77 - 17.57 G
2.01
Gaia DR3 2171974792786118656
--
21 20 28.72 +50 47 41.4
Cyg
L
--
15.84 - 17.14 G
2.26
Gaia DR3 2171973487115890048
--
21 20 30.72 +50 43 35.8
Cyg
E
1.48966
15.22 - 15.33 G
2.90
Gaia DR3 2171974827145934464
--
21 20 33.31 +50 48 22.7
Cyg
ROT
--
12.61 - 12.66 G
3.04
ZTF J212041.58+504357.3
--
21 20 41.59 +50 43 57.3
Cyg
BY
1.6272537
14.867 (0.073) r
3.04
Gaia DR3 2171973727634251648
--
21 20 45.20 +50 45 47.8
Cyg
L
--
17.03 - 17.20 G
3.07
ZTF J212016.26+504303.6
--
21 20 16.26 +50 43 03.7
Cyg
RS
1.3361843
16.328 (0.095) g
3.21
Gaia DR3 2171974857199436416
--
21 20 37.59 +50 48 21.2
Cyg
ROT
--
14.16 - 14.19 G
3.21
Gaia DR3 2171973139211166976
--
21 20 25.79 +50 42 30.7
Cyg
L
--
17.58 - 17.87 G
3.51
Gaia DR3 2171973246597729664
--
21 20 39.87 +50 42 59.7
Cyg
RS
--
13.78 - 13.91 G
3.57
Gaia DR3 2171974105591361792
--
21 20 43.86 +50 47 54.4
Cyg
S
--
17.76 - 18.42 G
3.69
Gaia DR3 2171972658174853120
--
21 20 10.65 +50 42 56.2
Cyg
L
--
18.80 - 18.97 G
3.71
Gaia DR3 2171970669611336576
--
21 20 45.73 +50 43 43.8
Cyg
S
--
16.85 - 18.10 G
3.92
Gaia DR3 2171986372017737472
--
21 20 07.76 +50 48 23.1
Cyg
DSCT|GDOR|SXPHE
0.0517289
12.39 - 12.45 G
4.41
Gaia DR3 2171970635257814016
--
21 20 50.22 +50 43 33.1
Cyg
RS
--
15.10 - 15.27 G
4.45
Gaia DR3 2171970802749106048
--
21 20 53.15 +50 44 34.4
Cyg
ROT
--
17.04 - 17.09 G
4.47
Gaia DR3 2171972559403010048
--
21 20 07.70 +50 42 19.0
Cyg
S
--
15.64 - 16.09 G
4.53
Gaia DR3 2171984825829517056
--
21 19 57.46 +50 46 08.2
Cyg
L
--
17.07 - 17.29 G
4.54
Gaia DR3 2171970635258816512
--
21 20 51.15 +50 43 32.5
Cyg
L
--
18.12 - 18.44 G
4.58
Gaia DR3 2171971837848449024
--
21 20 15.28 +50 41 28.2
Cyg
L
--
17.11 - 17.25 G
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
4.86
Gaia DR3 2171974964584804352
--
21 20 39.40 +50 50 05.5
Cyg
S
--
17.35 - 18.06 G
4.93
Gaia DR3 2171970154221283200
--
21 20 38.02 +50 41 10.6
Cyg
ROT
--
16.06 - 16.11 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]
172.30.4.79