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 04 23.91 +44 25 18.6
Return to Details
Search Results
15 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 J210423.91+442518.5
--
21 04 23.91 +44 25 18.6
Cyg
EW
0.2856206
19.322 (0.359) r
1.32
ZTF J210431.31+442517.6
--
21 04 31.31 +44 25 17.7
Cyg
BY
0.6848319
16.266 (0.083) g
2.07
Gaia DR3 2162391135890290176
--
21 04 33.57 +44 24 09.9
Cyg
S
--
18.18 - 18.94 G
2.49
Gaia DR3 2162394537504598016
--
21 04 27.46 +44 27 43.2
Cyg
RS
--
18.08 - 18.21 G
2.60
Gaia DR3 2162392578999220736
--
21 04 15.48 +44 23 11.2
Cyg
E
1.36577
19.47 - 19.89 G
3.05
Gaia DR3 2162393614098019456
--
21 04 06.92 +44 24 58.2
Cyg
RS
--
15.32 - 15.40 G
3.28
ZTF J210408.73+442709.5
--
21 04 08.74 +44 27 09.6
Cyg
EW
0.2780250
18.852 (0.383) r
3.67
WISE J210424.9+442138
--
21 04 24.96 +44 21 38.4
Cyg
EW
0.576279
15.241 (0.320) r
3.79
Gaia DR3 2162391724312322944
--
21 04 41.69 +44 27 22.8
Cyg
ROT
--
15.37 - 15.40 G
4.12
ZTF J210431.37+442912.5
--
21 04 31.37 +44 29 12.5
Cyg
RS
1.1157603
18.752 (0.250) r
4.26
ASASSN-V J210409.22+442839.8
--
21 04 09.22 +44 28 40.0
Cyg
SR
80.08456
14.67 - 15.35 V
4.27
Gaia DR3 2162393854618273920
--
21 04 00.40 +44 26 06.1
Cyg
S
--
17.05 - 17.74 G
4.63
Gaia DR3 2162393854616236416
--
21 03 58.11 +44 25 46.4
Cyg
S
--
17.71 - 18.58 G
4.73
ZTF J210401.35+442747.0
--
21 04 01.35 +44 27 47.1
Cyg
RS
0.2168338
19.134 (0.213) r
4.98
ZTF J210448.52+442258.5
--
21 04 48.53 +44 22 58.6
Cyg
EA
1.8718894
17.403 (1.122) r
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]
172.30.0.46