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 54.99 +52 12 37.9
Return to Details
Search Results
22 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 2173083547183900160
--
21 39 54.99 +52 12 38.0
Cyg
ROT
--
15.27 - 15.34 G
1.64
Gaia DR3 2173083237936298496
--
21 39 54.68 +52 10 59.8
Cyg
ROT
--
15.53 - 15.57 G
1.67
ZTF J213944.97+521317.5
--
21 39 44.97 +52 13 17.5
Cyg
EW
0.3549698
18.408 (0.804) r
1.70
Gaia DR3 2173271082634156544
--
21 39 44.02 +52 12 22.8
Cyg
DSCT|GDOR|SXPHE
--
13.63 - 13.67 G
1.99
Gaia DR3 2173083341025476224
--
21 39 49.41 +52 10 50.2
Cyg
VAR
0.0149143
15.40 - 15.51 G
2.03
Gaia DR3 2173083409744945024
--
21 39 43.97 +52 11 30.4
Cyg
ROT
--
16.42 - 16.47 G
2.27
ZTF J213941.57+521140.0
--
21 39 41.58 +52 11 40.1
Cyg
EW
0.3353678
17.015 (0.573) r
2.45
Gaia DR3 2173083237946265472
--
21 39 53.27 +52 10 11.6
Cyg
ROT
--
15.28 - 15.31 G
2.57
ZTF J214006.49+521045.6
--
21 40 06.50 +52 10 45.7
Cyg
EW
0.3030438
18.985 (0.404) r
2.70
Gaia DR3 2173271048279618432
--
21 39 40.11 +52 11 11.0
Cyg
S
--
17.68 - 18.76 G
2.75
Gaia DR3 2173088323187551232
--
21 40 06.31 +52 10 29.6
Cyg
ROT
--
15.32 - 15.36 G
2.96
Gaia DR3 2173271357512049536
--
21 39 37.72 +52 13 58.0
Cyg
ROT
--
16.36 - 16.39 G
3.37
ZTF J214015.48+521351.2
--
21 40 15.49 +52 13 51.3
Cyg
BY
6.5131983
17.480 (0.049) r
3.39
ASASSN-V J213954.00+520914.8
--
21 39 54.00 +52 09 14.8
Cyg
EA
3.9188
13.90 - 14.03 V
3.63
Gaia DR3 2173088254468222336
--
21 40 08.81 +52 09 41.3
Cyg
S
--
15.55 - 16.17 G
3.82
Gaia DR3 2173082378952819584
--
21 40 04.67 +52 09 06.9
Cyg
DSCT|GDOR|SXPHE
--
13.25 - 13.28 G
4.40
Gaia DR3 2173271009602484864
--
21 39 26.32 +52 12 18.1
Cyg
RS
--
18.12 - 18.25 G
4.49
ZTF J213925.92+521203.1
--
21 39 25.93 +52 12 03.1
Cyg
YSO:
--
17.843 (0.133) r
4.53
Gaia DR3 2173271013919874944
--
21 39 25.42 +52 12 30.1
Cyg
S
--
16.14 - 17.25 G
4.75
Gaia DR3 2173088868630717184
--
21 40 25.77 +52 13 13.4
Cyg
E
1.51807
19.14 - 19.52 G
4.81
Gaia DR3 2173082958755547776
--
21 39 32.11 +52 09 20.1
Cyg
L
--
17.92 - 18.20 G
4.95
ZTF J213947.39+520749.0
--
21 39 47.39 +52 07 49.1
Cyg
RS
2.4146241
17.519 (0.101) 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