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 39 22.20 +45 30 42.6
Return to Details
Search Results
25 records (4 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 1974117675364939136
--
21 39 22.20 +45 30 42.6
Cyg
S
--
17.86 - 18.14 G
0.02
Gaia DR3 1974117675360051328
--
21 39 22.29 +45 30 43.7
Cyg
S
--
17.81 - 18.08 G
0.38
ZTF J213922.44+453105.0
--
21 39 22.44 +45 31 05.1
Cyg
BY
0.7682099
18.511 (0.117) r
0.53
Gaia DR3 1974117881523366272
--
21 39 19.97 +45 31 04.0
Cyg
ROT
--
16.21 - 16.26 G
0.57
Gaia DR3 1974117675364938880
--
21 39 24.75 +45 31 04.1
Cyg
ROT
--
15.61 - 15.64 G
0.64
ZTF J213925.83+453038.7
--
21 39 25.83 +45 30 38.7
Cyg
EW
0.3530176
18.198 (0.565) r
1.24
Gaia DR3 1974117915883342592
--
21 39 24.56 +45 31 52.5
Cyg
DSCT|GDOR|SXPHE
--
15.10 - 15.14 G
1.61
ZTF J213927.50+452923.9
--
21 39 27.51 +45 29 23.9
Cyg
EW
0.3545014
17.746 (0.543) r
1.86
ZTF J213917.12+453220.4
--
21 39 17.12 +45 32 20.4
Cyg
EW:
0.2651030
20.268 (0.775) r
2.31
Gaia DR3 1974120492863468288
--
21 39 10.65 +45 31 49.1
Cyg
ROT
--
16.57 - 16.61 G
2.70
ZTF J213932.56+452842.7
--
21 39 32.56 +45 28 42.8
Cyg
EW
0.4213536
15.755 (0.270) r
2.96
ZTF J213938.56+453127.4
--
21 39 38.56 +45 31 27.4
Cyg
EW
0.3356804
18.805 (0.169) r
3.02
Gaia DR3 1974120595942676992
--
21 39 09.02 +45 32 39.1
Cyg
E
0.7233
15.77 - 15.92 G
3.32
Gaia DR3 1974120355424523776
--
21 39 03.82 +45 29 54.1
Cyg
E
0.89181
16.59 - 17.34 G
3.44
Gaia DR3 1974117396181650304
--
21 39 05.49 +45 28 54.0
Cyg
ROT
--
14.67 - 14.71 G
4.06
ZTF J213933.88+453412.9
--
21 39 33.89 +45 34 12.9
Cyg
EA
1.7949448
15.613 (0.140) r
4.09
Gaia DR3 1974121214418200448
--
21 39 15.24 +45 34 37.0
Cyg
RS
--
14.10 - 14.16 G
4.13
ZTF J213945.08+453142.4
--
21 39 45.08 +45 31 42.5
Cyg
BY
0.4294839
15.231 (0.081) r
4.29
Gaia DR3 1974114475603933312
--
21 38 58.36 +45 29 43.2
Cyg
DSCT|GDOR|SXPHE
0.0946229
13.50 - 13.53 G
4.45
Gaia DR3 1974116300969891968
--
21 39 13.97 +45 26 30.0
Cyg
E
0.24628
19.69 - 20.08 G
4.46
Gaia DR3 1974114544323428736
--
21 38 57.03 +45 30 04.7
Cyg
E
3.04461
17.04 - 17.44 G
4.47
ZTF J213945.90+453222.0
--
21 39 45.90 +45 32 22.1
Cyg
BY
0.4289038
19.101 (0.139) g
4.47
Gaia DR3 1974111456252301696
--
21 39 03.61 +45 27 38.6
Cyg
DSCT|GDOR|SXPHE
--
14.51 - 14.55 G
4.90
ZTF J213950.14+453029.7
--
21 39 50.15 +45 30 29.8
Cyg
BY
2.7832367
17.184 (0.068) r
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
4.96
Gaia DR3 1974104756103352704
--
21 39 37.14 +45 26 29.8
Cyg
RS
--
15.22 - 15.31 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]
172.30.5.138