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
20 11 55.22 +30 39 21.7
Return to Details
Search Results
22 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
ZTF J201155.21+303921.6
--
20 11 55.22 +30 39 21.7
Cyg
SR
165.7478300
17.461 (0.253) r
1.41
Gaia DR3 2029715855215054208
--
20 12 01.55 +30 38 59.3
Cyg
L
--
18.69 - 19.00 G
1.57
Gaia DR3 2029903631185230592
--
20 11 59.14 +30 40 40.8
Cyg
ROT
--
14.35 - 14.38 G
1.96
ZTF J201153.63+304117.3
--
20 11 53.63 +30 41 17.3
Cyg
RS
1.7854634
18.554 (0.154) r
2.30
Gaia DR3 2029903352005245056
--
20 11 44.58 +30 39 35.8
Cyg
RR
--
19.83 - 20.40 G
2.73
Gaia DR3 2029715992662063872
--
20 12 07.30 +30 40 11.3
Cyg
ROT
--
15.81 - 15.84 G
2.79
ZTF J201142.29+303910.6
--
20 11 42.29 +30 39 10.6
Cyg
EW
0.4610350
18.027 (0.103) r
3.00
ZTF J201207.91+304036.8
--
20 12 07.91 +30 40 36.8
Cyg
EW
0.4771190
19.284 (0.437) r
3.18
Gaia DR3 2029715988347655808
--
20 12 09.69 +30 40 00.7
Cyg
L
--
18.22 - 18.36 G
3.32
Gaia DR3 2029903970472881920
--
20 12 03.04 +30 42 13.6
Cyg
L
--
16.97 - 17.69 G
3.41
Gaia DR3 2029715919628176128
--
20 12 11.05 +30 39 17.9
Cyg
E
4.75316
18.69 - 18.95 G
3.54
Gaia DR3 2029904009142362368
--
20 11 56.27 +30 42 53.4
Cyg
L
--
16.44 - 16.59 G
3.61
Gaia DR3 2029713827996761344
--
20 11 50.89 +30 35 52.1
Cyg
L
--
16.96 - 17.24 G
3.75
ZTF J201212.42+303959.2
--
20 12 12.42 +30 39 59.3
Cyg
SR
28.9955888
15.092 (0.114) r
4.41
Gaia DR3 2029715094994413568
--
20 12 04.73 +30 35 27.3
Cyg
L
--
18.03 - 18.23 G
4.41
ZTF J201136.54+303731.9
--
20 11 36.55 +30 37 32.0
Cyg
BY
11.2253400
17.304 (0.071) r
4.53
ZTF J201134.66+303821.4
--
20 11 34.66 +30 38 21.5
Cyg
BY
2.8677152
18.943 (0.242) r
4.68
ZTF J201134.46+304047.0
--
20 11 34.47 +30 40 47.1
Cyg
SR
40.3124751
17.834 (0.094) r
4.70
ZTF J201212.48+303629.0
--
20 12 12.48 +30 36 29.0
Cyg
EW
0.6415398
17.957 (0.278) r
4.74
Gaia DR3 2029715099307080448
--
20 12 07.38 +30 35 24.6
Cyg
ROT
--
13.91 - 13.94 G
4.78
ZTF J201213.75+303643.8
--
20 12 13.76 +30 36 43.8
Cyg
EW
0.3849326
19.861 (0.472) r
4.78
Gaia DR3 2029902630450625664
--
20 11 33.22 +30 38 40.2
Cyg
L
--
18.34 - 18.57 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]
172.30.4.16