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 28 33.26 +54 42 14.1
Return to Details
Search Results
16 records (16 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 J212833.25+544214.1
--
21 28 33.26 +54 42 14.1
Cyg
RS
8.7234422
17.364 (0.126) r
2.77
Gaia DR3 2177560861607932672
--
21 28 25.06 +54 44 44.4
Cyg
RS
--
17.49 - 17.82 G
2.87
Gaia DR3 2177512689253115776
--
21 28 41.72 +54 39 38.2
Cyg
ROT
--
15.95 - 15.99 G
3.00
ZTF J212814.03+544322.4
--
21 28 14.03 +54 43 22.4
Cyg
SR
216.9014181
18.158 (0.456) r
3.30
Gaia DR3 2177513990614864128
--
21 28 37.55 +54 45 28.7
Cyg
L
--
18.86 - 18.99 G
3.32
Gaia DR3 2177514063642738944
--
21 28 54.20 +54 43 36.8
Cyg
ROT
--
13.92 - 13.95 G
3.68
ZTF J212807.97+544148.1
--
21 28 07.97 +54 41 48.2
Cyg
EW
0.3687298
19.846 (0.407) r
3.76
ZTF J212859.18+544154.3
--
21 28 59.18 +54 41 54.3
Cyg
SR
209.5401148
13.689 (0.291) r
3.94
Gaia DR3 2176011439255756032
--
21 28 33.89 +54 38 18.0
Cyg
E
4.50234
18.81 - 19.24 G
3.99
ZTF J212855.07+543947.1
--
21 28 55.07 +54 39 47.2
Cyg
BY
2.3509273
17.018 (0.083) r
4.12
Gaia DR3 2177512551814165376
--
21 28 57.59 +54 40 05.1
Cyg
ROT
--
16.00 - 16.03 G
4.45
ZTF J212805.21+544024.0
--
21 28 05.21 +54 40 24.1
Cyg
EW
0.4069570
17.005 (0.365) r
4.46
ZTF J212855.37+544521.1
--
21 28 55.38 +54 45 21.1
Cyg
EA
1.4048792
19.494 (0.443) r
4.51
Gaia DR3 2177512551814166272
--
21 28 58.58 +54 39 36.0
Cyg
ROT
--
16.13 - 16.20 G
4.56
ZTF J212803.19+544337.0
--
21 28 03.19 +54 43 37.1
Cyg
SR
27.2262201
15.613 (0.083) r
4.88
Gaia DR3 2176011306122572928
--
21 28 28.94 +54 37 23.8
Cyg
ROT
--
15.84 - 15.89 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