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 40 34.95 +54 23 43.6
Return to Details
Search Results
24 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 2174339769264945024
--
21 40 34.95 +54 23 43.6
Cyg
E
0.257237
18.89 - 19.18 G
0.94
Gaia DR3 2174336818640179840
--
21 40 40.92 +54 23 22.7
Cyg
E
0.467336
18.72 - 19.11 G
1.40
ZTF J214025.51+542326.6
--
21 40 25.52 +54 23 26.7
Cyg
EA
5.8752628
17.390 (0.113) r
1.53
Gaia DR3 2174336749920707072
--
21 40 41.41 +54 22 31.0
Cyg
RS
--
16.37 - 16.51 G
1.72
Gaia DR3 2174336749920707968
--
21 40 44.70 +54 22 45.3
Cyg
E
1.74643
13.20 - 13.25 G
1.84
2MASS J21402452+5424462
000-BNK-504
21 40 24.51 +54 24 46.4
Cyg
SRB
104.73
16.2 - 16.92 r
2.30
Gaia DR3 2174336578122017920
--
21 40 49.38 +54 22 47.0
Cyg
L
--
16.98 - 17.20 G
2.60
Gaia DR3 2174339739220275072
--
21 40 21.50 +54 25 26.5
Cyg
S
--
16.69 - 16.94 G
2.81
ZTF J214015.62+542344.4
--
21 40 15.62 +54 23 44.5
Cyg
EW
0.4106266
19.169 (0.453) r
2.91
Gaia DR3 2174336711248230016
--
21 40 54.88 +54 23 55.3
Cyg
VAR
0.0661571
18.20 - 18.40 G
2.93
Gaia DR3 2174336131445278080
--
21 40 37.46 +54 20 49.0
Cyg
ROT
--
13.91 - 13.95 G
3.07
Gaia DR3 2174336509402545152
--
21 40 52.31 +54 21 58.6
Cyg
ROT
--
16.01 - 16.05 G
3.57
Gaia DR3 2174340151534781440
--
21 40 31.79 +54 27 16.1
Cyg
ROT
--
15.53 - 15.59 G
3.60
Gaia DR3 2174339498699613312
--
21 40 12.52 +54 22 12.9
Cyg
DSCT|GDOR|SXPHE
--
12.68 - 12.70 G
3.84
Gaia DR3 2174340422101466496
--
21 40 09.77 +54 24 52.5
Cyg
E
61.25
18.11 - 18.46 G
3.87
ZTF J214036.24+542735.3
--
21 40 36.25 +54 27 35.4
Cyg
EW
0.3364248
20.327 (0.392) r
4.02
Gaia DR3 2174336642530389632
--
21 41 02.20 +54 23 04.4
Cyg
SR|M
46.51
15.02 - 15.19 G
4.25
Gaia DR3 2174334787102622976
--
21 40 18.56 +54 20 13.0
Cyg
S
--
18.29 - 18.99 G
4.29
RU Cyg
000-BCP-120
21 40 39.09 +54 19 28.9
Cyg
SRA
233.43
9.2 - 11.6 p
4.36
Gaia DR3 2174338085639200000
--
21 40 06.17 +54 22 30.5
Cyg
ROT
--
15.60 - 15.65 G
4.42
Gaia DR3 2174335787848047360
--
21 41 01.91 +54 21 42.2
Cyg
ROT
--
15.23 - 15.28 G
4.75
ZTF J214105.68+542520.3
--
21 41 05.68 +54 25 20.4
Cyg
SR
23.8526436
13.381 (0.078) r
4.96
Gaia DR3 2174335306811575168
--
21 40 44.26 +54 18 57.3
Cyg
ROT
--
16.35 - 16.40 G
4.98
ZTF J214051.56+541922.6
--
21 40 51.56 +54 19 22.6
Cyg
EW
0.3739858
18.316 (0.162) 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]
172.30.3.43