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 55.17 +50 08 09.6
Return to Details
Search Results
21 records (6 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 J212855.16+500809.6
--
21 28 55.17 +50 08 09.6
Cyg
BY
0.5503420
18.381 (0.082) g
1.36
Gaia DR3 2171005332768870912
--
21 28 56.41 +50 09 30.4
Cyg
L
--
17.33 - 17.56 G
1.45
Gaia DR3 2171192593332603008
--
21 28 46.34 +50 07 50.1
Cyg
ROT
--
13.21 - 13.24 G
1.52
Gaia DR3 2171193005649461376
--
21 28 55.20 +50 09 40.6
Cyg
ROT
--
16.78 - 16.83 G
2.04
Gaia DR3 2171004954811764992
--
21 29 01.73 +50 06 25.1
Cyg
E
0.67535
18.10 - 18.29 G
2.06
ZTF J212907.70+500742.5
--
21 29 07.70 +50 07 42.6
Cyg
RS
0.2329416
16.306 (0.054) r
2.07
Gaia DR3 2171193074368934912
--
21 28 53.17 +50 10 12.2
Cyg
ROT
--
16.27 - 16.32 G
2.24
Gaia DR3 2171005401489586432
--
21 29 05.96 +50 09 35.5
Cyg
S
--
17.08 - 17.86 G
2.29
Gaia DR3 2171192451590104704
--
21 28 42.23 +50 07 10.8
Cyg
ROT
--
18.07 - 18.14 G
2.52
Gaia DR3 2171005401488348800
--
21 29 05.74 +50 10 01.7
Cyg
ROT
--
15.33 - 15.37 G
3.56
ZTF J212850.60+501138.8
--
21 28 50.61 +50 11 38.9
Cyg
EW
0.3439838
17.944 (0.449) r
3.64
Gaia DR3 2171193310582950528
--
21 28 43.76 +50 11 18.3
Cyg
L
--
18.57 - 18.75 G
3.81
Gaia DR3 2171192932625827072
--
21 28 38.56 +50 10 52.9
Cyg
L
--
18.27 - 18.56 G
3.87
Gaia DR3 2171004748653326208
--
21 28 38.23 +50 05 24.2
Cyg
ROT
--
16.78 - 16.82 G
3.89
ZTF J212859.67+500420.0
--
21 28 59.67 +50 04 20.0
Cyg
EW
0.8432294
19.710 (0.710) r
4.22
Gaia DR3 2171004130178058752
--
21 29 09.08 +50 04 34.4
Cyg
ROT
--
14.91 - 14.95 G
4.39
Gaia DR3 2171003782268760448
--
21 28 56.68 +50 03 46.7
Cyg
E
0.430632
18.63 - 18.96 G
4.44
Gaia DR3 2170981280951516928
--
21 28 37.48 +50 04 44.5
Cyg
RS
--
16.12 - 16.22 G
4.72
Gaia DR3 2171169297429645696
--
21 28 25.93 +50 07 35.6
Cyg
ROT
--
15.73 - 15.78 G
4.76
Gaia DR3 2171193727203950592
--
21 28 31.20 +50 10 58.7
Cyg
ROT
--
15.81 - 15.85 G
5.00
Gaia DR3 2171193761563687680
--
21 28 33.05 +50 11 41.3
Cyg
E
3.76322
15.80 - 16.39 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]
172.30.0.162