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 27.72 +52 30 25.7
Return to Details
Search Results
25 records (6 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 2173295546767962496
--
21 39 27.71 +52 30 25.7
Cyg
ROT
--
13.75 - 13.79 G
0.81
Gaia DR3 2173295340609854464
--
21 39 32.16 +52 29 58.9
Cyg
L
--
20.13 - 20.79 G
1.74
Gaia DR3 2173295130145895296
--
21 39 19.89 +52 29 09.7
Cyg
DSCT|GDOR|SXPHE
--
13.67 - 13.70 G
2.10
ZTF J213927.55+523231.4
--
21 39 27.56 +52 32 31.5
Cyg
EA
0.7281534
17.047 (0.182) r
2.18
ZTF J213929.99+523234.5
--
21 39 30.00 +52 32 34.6
Cyg
EA
2.2757591
16.241 (0.107) r
2.47
ZTF J213940.30+523158.9
--
21 39 40.30 +52 31 59.0
Cyg
SR
789.1159458
13.713 (0.523) r
2.72
ZTF J213939.30+523229.7
--
21 39 39.30 +52 32 29.8
Cyg
EA
1.2449886
17.789 (0.840) r
2.94
Gaia DR3 2173296886797766528
--
21 39 45.73 +52 31 29.8
Cyg
DSCT|GDOR|SXPHE
0.0675455
12.61 - 12.64 G
3.04
Gaia DR3 2173295993444544768
--
21 39 08.21 +52 31 04.8
Cyg
ROT
--
15.73 - 15.76 G
3.31
ZTF J213918.07+523323.5
--
21 39 18.08 +52 33 23.5
Cyg
RS
1.8022628
16.196 (0.037) r
3.38
Gaia DR3 2173296508840620672
--
21 39 29.84 +52 33 47.6
Cyg
RS
--
15.52 - 15.59 G
3.66
Gaia DR3 2173296641980709632
--
21 39 18.77 +52 33 49.7
Cyg
L
--
18.19 - 18.50 G
3.88
ZTF J213909.67+523309.9
--
21 39 09.67 +52 33 10.0
Cyg
EA
48.3793797
19.334 (0.216) r
4.02
Gaia DR3 2173284860894542080
--
21 39 53.84 +52 29 51.9
Cyg
ROT
--
15.63 - 15.66 G
4.41
ZTF J213956.22+522939.3
--
21 39 56.22 +52 29 39.4
Cyg
EW
0.2403644
18.274 (0.117) r
4.47
Gaia DR3 2173285273206415488
--
21 39 55.26 +52 31 59.2
Cyg
DSCT|GDOR|SXPHE
--
13.16 - 13.19 G
4.52
Gaia DR3 2173294722134047232
--
21 39 17.82 +52 26 09.8
Cyg
ROT
--
15.55 - 15.60 G
4.66
Gaia DR3 2173296779409052160
--
21 39 25.35 +52 35 04.3
Cyg
RS
--
17.68 - 17.78 G
4.78
Gaia DR3 2173289911770654848
--
21 39 01.29 +52 27 50.9
Cyg
E
6.666
15.17 - 15.58 G
4.83
Gaia DR3 2173299669936531968
--
21 39 12.96 +52 34 42.7
Cyg
ROT
--
14.79 - 14.82 G
4.84
ZTF J213858.47+523220.0
--
21 38 58.47 +52 32 20.0
Cyg
VAR
0.1323218
16.205 (0.066) r
4.94
Gaia DR3 2173283280325796352
--
21 39 49.07 +52 26 42.7
Cyg
E
5.7532
14.75 - 14.97 G
4.97
ZTF J213945.40+523436.3
--
21 39 45.41 +52 34 36.3
Cyg
BY
0.4005646
18.838 (0.129) r
4.99
Gaia DR3 2173282971103527168
--
21 39 16.91 +52 25 42.8
Cyg
E
1.1719
17.28 - 17.42 G
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
5.00
ZTF J213942.22+523454.8
--
21 39 42.23 +52 34 54.9
Cyg
EW
0.2640108
20.586 (0.517) 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]
172.30.2.140