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 57 23.69 +40 02 09.5
Return to Details
Search Results
18 records (19 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 J205723.68+400209.4
--
20 57 23.69 +40 02 09.5
Cyg
RS
0.7549726
15.374 (0.049) g
0.63
ZTF J205723.07+400132.2
--
20 57 23.08 +40 01 32.3
Cyg
EW
0.4649066
18.657 (0.148) r
1.24
ZTF J205717.49+400230.8
--
20 57 17.49 +40 02 30.8
Cyg
BY
1.2355534
18.875 (0.122) r
2.37
Gaia DR3 1873248959655038592
--
20 57 12.21 +40 03 02.2
Cyg
S
--
17.23 - 18.37 G
2.87
ZTF J205710.22+400054.1
--
20 57 10.23 +40 00 54.2
Cyg
EW
0.3472564
17.409 (0.335) r
3.16
Gaia DR3 1873249062734312192
--
20 57 10.88 +40 04 09.1
Cyg
ROT
--
17.22 - 17.28 G
3.62
Gaia DR3 1873249543785324160
--
20 57 24.65 +40 05 46.5
Cyg
S
--
16.41 - 17.07 G
3.85
ZTF J205722.56+400559.8
--
20 57 22.57 +40 05 59.8
Cyg
EW
0.3216564
17.235 (0.147) r
4.14
ZTF J205745.31+400211.9
--
20 57 45.32 +40 02 11.9
Cyg
EW
0.3992344
19.272 (0.507) r
4.16
ZTF J205709.27+395902.6
--
20 57 09.27 +39 59 02.6
Cyg
EW
0.3968882
18.409 (0.597) r
4.38
ZTF J205701.65+400059.4
--
20 57 01.66 +40 00 59.4
Cyg
EB:
31.5402314
16.472 (0.143) r
4.40
ZTF J205746.08+400110.1
--
20 57 46.08 +40 01 10.1
Cyg
EW
0.2602016
19.580 (0.334) r
4.68
ZTF J205747.88+400127.5
--
20 57 47.88 +40 01 27.6
Cyg
EA
0.5857104
18.806 (0.529) r
4.69
Gaia DR3 1873246451405396608
--
20 57 38.24 +40 05 55.6
Cyg
ROT
--
15.70 - 15.74 G
4.69
ZTF J205659.22+400226.9
--
20 56 59.22 +40 02 27.0
Cyg
EW
0.2933442
18.013 (0.836) r
4.75
ZTF J205710.79+395806.0
--
20 57 10.79 +39 58 06.0
Cyg
EA
2.1263668
17.802 (0.208) r
4.86
ZTF J205736.09+400624.1
--
20 57 36.10 +40 06 24.2
Cyg
RS
11.5759855
17.841 (0.137) r
4.89
Gaia DR3 1873269846084217984
--
20 57 42.21 +40 05 31.3
Cyg
E
16.101
17.54 - 17.97 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]
172.30.3.43