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 23 12.97 +30 56 27.6
Return to Details
Search Results
27 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
ZTF J202312.96+305627.5
--
20 23 12.97 +30 56 27.6
Cyg
EW
0.6834768
16.578 (0.346) g
0.67
ZTF J202315.06+305557.9
--
20 23 15.07 +30 55 58.0
Cyg
SR
24.0444048
13.836 (0.079) r
1.35
ZTF J202312.64+305748.6
--
20 23 12.65 +30 57 48.7
Cyg
SR
51.9359165
16.079 (0.114) r
2.05
ZTF J202304.65+305526.6
--
20 23 04.65 +30 55 26.6
Cyg
EW
0.3983928
19.234 (0.315) r
2.06
ZTF J202309.36+305821.8
--
20 23 09.36 +30 58 21.8
Cyg
EW
0.4271730
17.431 (0.529) g
2.06
ZTF J202315.17+305827.7
--
20 23 15.17 +30 58 27.8
Cyg
EW
0.4088316
17.865 (0.288) r
2.12
ZTF J202303.11+305640.0
--
20 23 03.12 +30 56 40.1
Cyg
EW
0.2483552
20.686 (0.900) r
2.47
Gaia DR3 1861964053363992960
--
20 23 24.34 +30 56 05.1
Cyg
ROT
--
14.59 - 14.62 G
3.00
ZTF J202304.07+305408.2
--
20 23 04.07 +30 54 08.3
Cyg
EW
0.7833078
18.211 (0.168) r
3.23
ZTF J202259.39+305751.0
--
20 22 59.39 +30 57 51.1
Cyg
BY
2.3067055
17.568 (0.071) g
3.49
Gaia DR3 1861963984644497792
--
20 23 28.18 +30 55 13.3
Cyg
S
--
16.34 - 17.05 G
3.56
ZTF J202315.96+305257.2
--
20 23 15.96 +30 52 57.3
Cyg
EW
0.3604064
19.988 (0.338) r
3.64
ZTF J202312.22+305249.6
--
20 23 12.23 +30 52 49.6
Cyg
EW
0.3665676
18.358 (0.158) r
3.78
Gaia DR3 1861963778486062080
--
20 23 27.66 +30 54 22.3
Cyg
ROT
--
15.97 - 16.00 G
3.87
ZTF J202328.44+305827.0
--
20 23 28.45 +30 58 27.1
Cyg
EA
1.2028138
16.483 (0.221) r
4.00
Gaia DR3 1861975112891196544
--
20 22 54.68 +30 55 40.2
Cyg
VAR
0.0796982
17.16 - 17.37 G
4.04
ZTF J202329.09+305832.5
--
20 23 29.09 +30 58 32.5
Cyg
EW
0.3491124
17.642 (0.375) r
4.07
Gaia DR3 1861963297449797504
--
20 23 00.40 +30 53 24.2
Cyg
ROT
--
14.09 - 14.12 G
4.11
ZTF J202302.64+305259.6
--
20 23 02.64 +30 52 59.6
Cyg
SR
43.4206436
14.856 (0.181) r
4.33
Gaia DR3 1861963641047105920
--
20 23 23.69 +30 52 47.7
Cyg
L
--
13.12 - 13.26 G
4.41
ZTF J202258.75+305316.3
--
20 22 58.76 +30 53 16.3
Cyg
EW
0.2794432
19.851 (0.643) r
4.49
ZTF J202333.41+305725.4
--
20 23 33.41 +30 57 25.4
Cyg
EW
0.2847072
18.212 (0.170) r
4.51
Gaia DR3 1861964500040585088
--
20 23 32.65 +30 58 03.8
Cyg
ROT
--
12.83 - 12.85 G
4.61
Gaia DR3 1861964603119803904
--
20 23 32.48 +30 58 23.0
Cyg
E
0.66337
16.80 - 16.90 G
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
4.67
ZTF J202251.32+305558.6
--
20 22 51.32 +30 55 58.7
Cyg
EA
5.8871860
17.048 (0.188) r
4.92
Gaia DR3 1861962713334235776
--
20 23 00.19 +30 52 22.6
Cyg
ROT
--
15.36 - 15.39 G
4.97
Gaia DR3 1861977213143888768
--
20 23 05.97 +31 01 12.0
Cyg
ROT
--
14.85 - 14.90 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]
172.30.4.27