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 42 23.38 +51 53 58.8
Return to Details
Search Results
43 records (21 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 2173020428342828160
--
21 42 23.38 +51 53 58.8
Cyg
S
--
16.62 - 17.30 G
1.56
ZTF J214220.77+515228.4
--
21 42 20.78 +51 52 28.5
Cyg
BY
1.1806282
18.859 (0.153) r
1.69
Gaia DR3 2173020703220791424
--
21 42 18.39 +51 55 29.2
Cyg
RS
--
15.33 - 15.40 G
2.06
Gaia DR3 2173017370326120960
--
21 42 35.50 +51 53 06.7
Cyg
DSCT|GDOR|SXPHE
--
13.52 - 13.55 G
2.10
Gaia DR3 2173020497062304256
--
21 42 33.30 +51 55 25.5
Cyg
DSCT|GDOR|SXPHE
--
13.40 - 13.43 G
2.24
Gaia DR3 2173020565781779968
--
21 42 32.88 +51 55 40.6
Cyg
L
--
17.04 - 17.18 G
2.33
ZTF J214219.11+515612.8
--
21 42 19.11 +51 56 12.9
Cyg
RS
1.2951573
15.236 (0.063) r
2.34
Gaia DR3 2173019947306295936
--
21 42 16.12 +51 51 55.4
Cyg
S
--
17.11 - 17.88 G
2.57
Gaia DR3 2173020187824440832
--
21 42 06.72 +51 54 05.3
Cyg
DSCT|GDOR|SXPHE
--
13.90 - 13.94 G
2.65
Gaia DR3 2173020561474303872
--
21 42 32.43 +51 56 14.0
Cyg
E
6.6657
19.03 - 19.49 G
2.66
Gaia DR3 2173020119104969472
--
21 42 06.85 +51 53 14.0
Cyg
DSCT|GDOR|SXPHE
--
13.21 - 13.25 G
2.96
Gaia DR3 2173017125500208640
--
21 42 32.11 +51 51 21.0
Cyg
L
--
17.77 - 17.96 G
3.12
Gaia DR3 2173017129807957632
--
21 42 35.88 +51 51 32.1
Cyg
DSCT|GDOR|SXPHE
--
13.99 - 14.02 G
3.16
Gaia DR3 2173016923649329152
--
21 42 20.72 +51 50 51.1
Cyg
S
--
17.45 - 18.24 G
3.28
Gaia DR3 2173019809867342208
--
21 42 11.02 +51 51 18.7
Cyg
RS
--
15.26 - 15.31 G
3.32
ZTF J214231.83+515055.8
--
21 42 31.83 +51 50 55.9
Cyg
EW
0.3173210
19.069 (0.578) r
3.32
Gaia DR3 2173021527854438528
--
21 42 13.62 +51 56 56.2
Cyg
ROT
--
16.22 - 16.25 G
3.35
ZTF J214217.31+515046.0
--
21 42 17.32 +51 50 46.1
Cyg
EW
0.2875002
17.620 (0.425) r
3.35
Gaia DR3 2173016889289586048
--
21 42 15.38 +51 50 52.0
Cyg
DSCT|GDOR|SXPHE
--
14.29 - 14.32 G
3.35
ZTF J214226.39+515718.1
--
21 42 26.39 +51 57 18.1
Cyg
RS
2.4104466
15.005 (0.050) r
3.36
Gaia DR3 2173017301606647680
--
21 42 44.56 +51 53 12.8
Cyg
DSCT|GDOR|SXPHE
--
15.26 - 15.30 G
3.53
Gaia DR3 2173017232887171840
--
21 42 45.41 +51 53 01.7
Cyg
L
--
14.54 - 14.67 G
3.76
Gaia DR3 2173021008146088320
--
21 42 01.04 +51 55 28.9
Cyg
E
19.989
16.28 - 16.57 G
3.88
Gaia DR3 2173040765000335872
--
21 42 48.50 +51 53 56.5
Cyg
L
--
17.87 - 18.11 G
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
3.98
Gaia DR3 2173020909363191680
--
21 41 57.64 +51 53 44.9
Cyg
S
--
18.11 - 18.45 G
4.00
ZTF J214248.05+515512.6
--
21 42 48.06 +51 55 12.6
Cyg
EA
1.6281904
14.832 (0.389) g
4.06
Gaia DR3 2173041044186130560
--
21 42 45.88 +51 56 05.8
Cyg
ROT
--
14.90 - 14.93 G
4.25
Gaia DR3 2173041044186129664
--
21 42 46.13 +51 56 22.8
Cyg
RS
--
15.34 - 15.53 G
4.26
Gaia DR3 2173041044186131200
--
21 42 47.69 +51 56 00.5
Cyg
ROT
--
15.82 - 15.85 G
4.31
Gaia DR3 2173041078531907456
--
21 42 47.96 +51 56 01.2
Cyg
L
--
17.70 - 17.88 G
4.32
Gaia DR3 2173018332403423872
--
21 42 06.61 +51 50 31.3
Cyg
E
0.346025
17.39 - 17.80 G
4.33
Gaia DR3 2173019500629666304
--
21 41 55.33 +51 53 50.0
Cyg
DSCT|GDOR|SXPHE
--
13.49 - 13.52 G
4.35
Gaia DR3 2173043999123627648
--
21 42 43.48 +51 57 02.1
Cyg
RS
--
17.40 - 17.53 G
4.46
Gaia DR3 2173016683135986048
--
21 42 31.87 +51 49 43.0
Cyg
L
--
14.50 - 14.79 G
4.56
ZTF J214153.80+515403.8
--
21 41 53.81 +51 54 03.8
Cyg
HADS
0.0964562
19.994 (0.268) r
4.59
ZTF J214216.92+515827.4
--
21 42 16.92 +51 58 27.5
Cyg
EA
2.7054898
16.929 (0.276) r
4.60
Gaia DR3 2173016442613194624
--
21 42 47.59 +51 51 18.2
Cyg
VAR
0.0720443
14.39 - 14.52 G
4.69
Gaia DR3 2173016266506699136
--
21 42 43.53 +51 50 27.9
Cyg
L
--
18.80 - 19.03 G
4.86
Gaia DR3 2173041009826393088
--
21 42 50.89 +51 56 21.1
Cyg
DSCT|GDOR|SXPHE
--
15.44 - 15.47 G
4.89
Gaia DR3 2173016781902095104
--
21 42 13.87 +51 49 19.1
Cyg
DSCT|GDOR|SXPHE
--
13.58 - 13.61 G
4.90
ZTF J214151.63+515345.3
--
21 41 51.64 +51 53 45.4
Cyg
SR
26.5143586
15.556 (0.101) r
4.93
Gaia DR3 2173021184256836096
--
21 41 52.22 +51 55 05.0
Cyg
VAR
0.6297
16.88 - 17.15 G
5.00
ZTF J214231.30+515849.4
--
21 42 31.30 +51 58 49.4
Cyg
EW
0.5302032
16.576 (0.157) 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