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 31 12.66 +42 47 11.8
Return to Details
Search Results
12 records (8 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 1967796411214215808
--
21 31 12.67 +42 47 11.7
Cyg
ROT
--
12.98 - 13.01 G
1.99
Gaia DR3 1967796101976718592
--
21 31 13.96 +42 45 13.1
Cyg
ROT
--
15.39 - 15.43 G
2.00
Gaia DR3 1967796892250702080
--
21 31 17.42 +42 48 59.7
Cyg
E
0.318034
19.74 - 20.34 G
2.40
ZTF J213059.58+424704.2
--
21 30 59.58 +42 47 04.2
Cyg
EW
0.5033402
17.630 (0.356) r
2.58
ZTF J213114.01+424946.0
--
21 31 14.02 +42 49 46.0
Cyg
EW
0.2587560
17.783 (0.266) r
2.71
Gaia DR3 1967797682524477312
--
21 31 09.60 +42 49 51.0
Cyg
ROT
--
15.53 - 15.57 G
3.25
Gaia DR3 1967420927993355392
--
21 31 01.38 +42 44 41.7
Cyg
ROT
--
15.55 - 15.59 G
3.84
ZTF J213057.88+424428.3
--
21 30 57.89 +42 44 28.3
Cyg
EW
0.3353182
18.628 (0.629) r
4.33
ZTF J213049.38+424755.6
--
21 30 49.38 +42 47 55.6
Cyg
EW
0.4476170
17.304 (0.212) r
4.43
ZTF J213128.73+425030.5
--
21 31 28.74 +42 50 30.6
Cyg
EW
0.4150736
19.757 (0.561) r
4.94
Gaia DR3 1967798021818263680
--
21 31 14.04 +42 52 07.7
Cyg
E
3.10807
17.15 - 17.72 G
4.99
Gaia DR3 1967420859264500352
--
21 30 54.02 +42 43 34.1
Cyg
S
--
17.63 - 18.93 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]
172.30.4.232