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 57 27.26 +50 24 19.2
Return to Details
Search Results
24 records (4 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 J215727.26+502419.2
--
21 57 27.26 +50 24 19.2
Cyg
BY
6.2845700
16.398 (0.069) r
1.35
Gaia DR3 1979800569937969664
--
21 57 20.93 +50 25 13.3
Cyg
ROT
--
16.10 - 16.16 G
1.69
ZTF J215718.16+502327.2
--
21 57 18.17 +50 23 27.3
Cyg
EW
0.4857042
17.376 (0.148) r
1.72
Gaia DR3 1979613275003568128
--
21 57 36.01 +50 25 19.3
Cyg
DSCT|GDOR|SXPHE
0.1461275
13.11 - 13.17 G
1.93
ZTF J215717.10+502522.0
--
21 57 17.10 +50 25 22.0
Cyg
EW
0.2909352
18.319 (0.104) r
2.45
Gaia DR3 1979611831894571392
--
21 57 33.54 +50 22 04.8
Cyg
DSCT|GDOR|SXPHE
--
15.24 - 15.28 G
2.49
ASASSN-V J215741.04+502529.8
--
21 57 41.04 +50 25 29.8
Cyg
SR
453
14.38 - 14.46 V
2.53
Gaia DR3 1979613343723036288
--
21 57 34.68 +50 26 33.5
Cyg
ROT
--
14.49 - 14.54 G
2.65
Gaia DR3 1979611831895617024
--
21 57 33.15 +50 21 50.6
Cyg
E
1.97842
19.68 - 20.48 G
2.68
Gaia DR3 1979800535578224256
--
21 57 11.56 +50 25 16.2
Cyg
RS
--
16.39 - 16.63 G
2.81
ZTF J215715.22+502622.6
--
21 57 15.23 +50 26 22.7
Cyg
EW
0.3665512
17.180 (0.224) g
2.99
Gaia DR3 1979801016614566016
--
21 57 32.08 +50 27 12.7
Cyg
DSCT|GDOR|SXPHE
--
13.06 - 13.09 G
3.02
Gaia DR3 1979612690887781632
--
21 57 14.86 +50 22 02.7
Cyg
DSCT|GDOR|SXPHE
--
15.23 - 15.25 G
3.08
Gaia DR3 1979613171924354560
--
21 57 43.44 +50 26 00.4
Cyg
ROT
--
16.04 - 16.07 G
3.18
Gaia DR3 1979800741736647936
--
21 57 12.72 +50 26 29.5
Cyg
DSCT|GDOR|SXPHE
--
13.65 - 13.68 G
3.59
Gaia DR3 1979612416009883904
--
21 57 18.78 +50 20 59.7
Cyg
ROT
--
15.04 - 15.07 G
3.70
Gaia DR3 1979798955030015488
--
21 57 06.44 +50 22 41.5
Cyg
RS
--
13.83 - 13.94 G
4.00
ZTF J215724.51+502020.4
--
21 57 24.51 +50 20 20.4
Cyg
BY
0.2776625
17.841 (0.089) r
4.01
Gaia DR3 1979611282138506624
--
21 57 08.32 +50 21 41.2
Cyg
ROT
--
14.48 - 14.51 G
4.35
Gaia DR3 1979611625736149632
--
21 57 31.25 +50 20 01.1
Cyg
ROT
--
16.13 - 16.16 G
4.36
ZTF J215721.12+502004.4
--
21 57 21.13 +50 20 04.5
Cyg
BY
35.8013921
16.908 (0.091) r
4.43
Gaia DR3 1979611900614060544
--
21 57 49.19 +50 21 36.2
Cyg
ROT
--
16.25 - 16.31 G
4.49
Gaia DR3 1979611419577720832
--
21 57 31.30 +50 19 52.6
Cyg
DSCT|GDOR|SXPHE
--
13.31 - 13.36 G
4.54
Gaia DR3 1979801325852192640
--
21 57 24.47 +50 28 50.0
Cyg
DSCT|GDOR|SXPHE
--
14.03 - 14.06 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]
172.30.2.140