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 12.74 +52 17 51.9
Return to Details
Search Results
26 records (7 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 2173277679688690816
--
21 40 12.74 +52 17 51.9
Cyg
L
--
19.21 - 19.50 G
1.64
Gaia DR3 2173277988941753600
--
21 40 05.33 +52 19 03.4
Cyg
ROT
--
15.25 - 15.29 G
1.77
Gaia DR3 2173278057661234304
--
21 40 12.66 +52 19 38.0
Cyg
RS
--
14.48 - 14.65 G
2.43
Gaia DR3 2173090075534381056
--
21 40 28.54 +52 18 10.2
Cyg
DSCT|GDOR|SXPHE
--
14.01 - 14.04 G
2.60
Gaia DR3 2173279294611827328
--
21 40 25.88 +52 19 30.8
Cyg
DSCT|GDOR|SXPHE
--
13.84 - 13.87 G
2.66
Gaia DR3 2173278092020969856
--
21 40 16.69 +52 20 27.1
Cyg
RS
--
16.30 - 16.44 G
3.04
ZTF J213955.86+521928.4
--
21 39 55.87 +52 19 28.5
Cyg
BY
0.5342276
16.278 (0.090) r
3.11
Gaia DR3 2173278779215725056
--
21 40 06.31 +52 20 49.0
Cyg
VAR
0.0239881
16.69 - 16.94 G
3.22
Gaia DR3 2173091346844708352
--
21 40 33.76 +52 17 41.4
Cyg
ROT
--
16.06 - 16.11 G
3.29
ZTF J214033.72+521836.6
--
21 40 33.73 +52 18 36.6
Cyg
EW
0.5000376
16.346 (0.512) r
3.34
Gaia DR3 2173091621722600704
--
21 40 31.31 +52 19 37.6
Cyg
DSCT|GDOR|SXPHE
--
13.29 - 13.32 G
3.34
Gaia DR3 2173089800656490880
--
21 40 32.64 +52 16 28.6
Cyg
ROT
--
14.46 - 14.48 G
3.40
Gaia DR3 2173091346844712064
--
21 40 34.78 +52 17 23.7
Cyg
RS
--
15.61 - 15.79 G
3.53
Gaia DR3 2173091278125239040
--
21 40 35.15 +52 17 01.6
Cyg
ROT
--
15.86 - 15.89 G
3.60
ZTF J214009.21+522125.6
--
21 40 09.22 +52 21 25.6
Cyg
DSCT
0.0843859
15.995 (0.032) r
3.86
Gaia DR3 2173278160740438016
--
21 40 17.70 +52 21 38.9
Cyg
L
--
17.21 - 17.35 G
4.03
ZTF J214015.48+521351.2
--
21 40 15.49 +52 13 51.3
Cyg
BY
6.5131983
17.480 (0.049) r
4.03
Gaia DR3 2173279397691036032
--
21 40 29.81 +52 20 56.4
Cyg
S
--
16.54 - 17.20 G
4.04
Gaia DR3 2173089010382520320
--
21 40 30.11 +52 14 48.9
Cyg
ROT
--
16.00 - 16.03 G
4.09
Gaia DR3 2173278951014411776
--
21 40 06.66 +52 21 51.0
Cyg
ROT
--
16.52 - 16.57 G
4.28
Gaia DR3 2173091376891818368
--
21 40 40.25 +52 18 38.1
Cyg
S
--
18.41 - 19.31 G
4.58
Gaia DR3 2173279157172837632
--
21 40 02.70 +52 22 10.6
Cyg
RS
--
15.27 - 15.34 G
4.64
Gaia DR3 2173280389811544832
--
21 40 16.43 +52 22 28.0
Cyg
L
--
18.87 - 20.30 G
4.85
Gaia DR3 2173088941663051520
--
21 40 36.00 +52 14 34.1
Cyg
ROT
--
16.62 - 16.67 G
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
4.85
Gaia DR3 2173091479971050496
--
21 40 43.40 +52 19 07.2
Cyg
RS
--
17.73 - 17.85 G
4.90
Gaia DR3 2173090453491536384
--
21 40 41.43 +52 15 41.2
Cyg
DSCT|GDOR|SXPHE
--
14.08 - 14.11 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]
172.30.1.12