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 20 56.47 +30 41 47.4
Return to Details
Search Results
18 records (97 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 1861593208708456704
--
20 20 56.47 +30 41 47.4
Cyg
ROT
--
14.91 - 14.95 G
0.96
ZTF J202055.74+304244.5
--
20 20 55.75 +30 42 44.6
Cyg
EW
0.4049496
16.343 (0.274) r
1.44
Gaia DR3 1861592384059766016
--
20 21 00.30 +30 40 36.4
Cyg
E
0.281112
18.84 - 19.11 G
1.56
ZTF J202059.60+304312.1
--
20 20 59.61 +30 43 12.1
Cyg
SR
42.3007447
15.028 (0.130) r
1.88
ZTF J202053.86+303959.5
--
20 20 53.87 +30 39 59.5
Cyg
RRAB
0.6275009
19.124 (0.501) r
2.54
Gaia DR3 1861593036909772416
--
20 20 48.88 +30 39 50.9
Cyg
ROT
--
16.45 - 16.53 G
2.58
Gaia DR3 1861593552305881984
--
20 20 47.17 +30 43 25.8
Cyg
ROT
--
15.36 - 15.42 G
2.91
Gaia DR3 1861593754150384384
--
20 21 06.21 +30 43 48.5
Cyg
ROT
--
16.28 - 16.31 G
3.08
ZTF J202049.34+303907.0
--
20 20 49.35 +30 39 07.0
Cyg
EW
0.3799754
18.491 (0.476) r
3.40
Gaia DR3 1861592693312285568
--
20 21 11.69 +30 40 52.4
Cyg
RS
--
18.43 - 18.60 G
3.56
Gaia DR3 1861594067701955712
--
20 20 54.00 +30 45 18.6
Cyg
ROT
--
15.84 - 15.88 G
4.23
ZTF J202102.22+304549.8
--
20 21 02.23 +30 45 49.9
Cyg
EW
0.3307294
17.953 (0.459) r
4.25
Gaia DR3 1861640315912212864
--
20 20 36.74 +30 42 01.2
Cyg
ROT
--
15.75 - 15.80 G
4.32
ZTF J202110.05+304458.2
--
20 21 10.06 +30 44 58.2
Cyg
SR
185.3015704
14.332 (0.060) r
4.38
Gaia DR3 1861640315912214656
--
20 20 36.14 +30 42 07.3
Cyg
RS
--
16.25 - 16.44 G
4.55
Gaia DR3 1861569809725107968
--
20 20 38.87 +30 39 15.6
Cyg
ROT
--
15.43 - 15.46 G
4.56
Gaia DR3 1861589119899711232
--
20 21 07.36 +30 37 52.8
Cyg
ROT
--
16.71 - 16.75 G
4.64
ASASSN-V J202051.47+304618.3
--
20 20 51.47 +30 46 18.3
Cyg
EB
3.2655
12.20 - 12.29 V
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