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 28.31 +54 21 28.8
Return to Details
Search Results
32 records (5 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 2174348019914506368
--
21 38 28.31 +54 21 28.8
Cyg
VAR
0.0247124
16.87 - 17.37 G
0.14
Gaia DR3 2174348019914506112
--
21 38 28.23 +54 21 37.3
Cyg
RS
0.499516
15.29 - 15.35 G
1.69
ZTF J213820.21+542241.8
--
21 38 20.22 +54 22 41.8
Cyg
RS
1.3832111
16.670 (0.057) r
2.06
ZTF J213814.55+542101.5
--
21 38 14.55 +54 21 01.5
Cyg
EW
0.2622200
19.161 (0.286) r
2.06
ZTF J213823.01+542323.7
--
21 38 23.01 +54 23 23.7
Cyg
SR
30.3804105
16.147 (0.132) r
2.75
ZTF J213842.03+541935.5
--
21 38 42.04 +54 19 35.6
Cyg
EW
0.6060268
19.464 (0.661) r
2.76
ZTF J213823.22+541849.2
--
21 38 23.22 +54 18 49.2
Cyg
RS
0.3870734
16.544 (0.061) g
2.79
ZTF J213842.58+542320.7
--
21 38 42.59 +54 23 20.7
Cyg
RS
1.9146234
19.123 (0.141) r
2.80
Gaia DR3 2174346851683242368
--
21 38 09.16 +54 21 17.1
Cyg
VAR
0.0358767
13.33 - 13.40 G
2.83
Gaia DR3 2174343312630209920
--
21 38 31.42 +54 18 41.0
Cyg
S
--
17.12 - 17.76 G
2.89
ZTF J213809.74+542027.4
--
21 38 09.75 +54 20 27.5
Cyg
EA
2.2710196
16.583 (0.433) r
3.25
Gaia DR3 2174348565360218496
--
21 38 43.94 +54 23 48.3
Cyg
ROT
--
16.84 - 16.90 G
3.33
ZTF J213815.16+541845.5
--
21 38 15.16 +54 18 45.6
Cyg
EA
6.0798120
18.048 (0.402) r
3.43
Gaia DR3 2174344721379488640
--
21 38 40.49 +54 18 32.5
Cyg
ROT
--
15.42 - 15.46 G
3.67
ZTF J213825.67+541750.0
--
21 38 25.67 +54 17 50.0
Cyg
BY
0.7499655
17.693 (0.126) r
3.68
Gaia DR3 2174348496640754944
--
21 38 28.69 +54 25 09.5
Cyg
L
--
17.14 - 17.30 G
3.69
Gaia DR3 2174349252554438656
--
21 38 22.77 +54 25 05.1
Cyg
E
2.0149
17.14 - 17.50 G
3.75
ZTF J213835.91+541753.9
--
21 38 35.91 +54 17 54.0
Cyg
RS
1.6198466
15.767 (0.047) g
3.78
ZTF J213854.27+542130.4
--
21 38 54.28 +54 21 30.4
Cyg
EW
0.3004226
18.578 (0.118) r
4.06
ZTF J213854.00+541955.4
--
21 38 54.01 +54 19 55.5
Cyg
RS
0.5074261
15.980 (0.038) r
4.10
Gaia DR3 2174344137264091008
--
21 38 52.85 +54 19 28.2
Cyg
ROT
--
14.01 - 14.04 G
4.22
Gaia DR3 2174346366339520768
--
21 38 11.76 +54 18 01.0
Cyg
ROT
--
11.81 - 11.85 G
4.24
ZTF J213805.06+542401.9
--
21 38 05.06 +54 24 01.9
Cyg
RS
0.3757233
16.736 (0.063) r
4.24
Gaia DR3 2174345266824455424
--
21 38 57.27 +54 21 03.9
Cyg
ROT
--
17.18 - 17.26 G
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
4.25
Gaia DR3 2174349256865072896
--
21 38 23.37 +54 25 40.1
Cyg
ROT
--
13.74 - 13.78 G
4.33
Gaia DR3 2174345580373084928
--
21 38 53.53 +54 23 46.5
Cyg
VAR
0.0245349
16.92 - 17.76 G
4.47
Gaia DR3 2174343961158620032
--
21 38 42.81 +54 17 32.7
Cyg
E
3.26098
18.56 - 19.03 G
4.74
Gaia DR3 2174345477293873536
--
21 38 58.81 +54 23 08.4
Cyg
ROT
--
14.24 - 14.27 G
4.81
Gaia DR3 2174343892439140480
--
21 38 42.82 +54 17 09.5
Cyg
ROT
--
16.02 - 16.06 G
4.88
Gaia DR3 2174344068544618880
--
21 38 57.75 +54 19 09.7
Cyg
DSCT|GDOR|SXPHE
--
16.38 - 16.43 G
4.91
Gaia DR3 2174344446501738368
--
21 39 00.76 +54 20 09.5
Cyg
ROT
--
14.84 - 14.87 G
4.99
ZTF J213853.56+542451.6
--
21 38 53.56 +54 24 51.7
Cyg
EW
0.2772398
20.568 (0.759) 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]
172.30.5.154