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 20 07.21 +45 09 11.8
Return to Details
Search Results
14 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 J212007.20+450911.8
--
21 20 07.21 +45 09 11.8
Cyg
EW
0.3615198
17.092 (0.321) r
1.35
ZTF J212009.55+450754.9
--
21 20 09.56 +45 07 55.0
Cyg
EW
0.3223238
16.061 (0.374) r
2.31
Gaia DR3 1971691293721276800
--
21 20 06.37 +45 11 30.1
Cyg
E
30.11
16.05 - 16.33 G
2.47
Gaia DR3 1971690469090050944
--
21 19 59.05 +45 07 11.4
Cyg
S
--
17.20 - 18.23 G
2.69
ZTF J211957.35+451115.2
--
21 19 57.36 +45 11 15.3
Cyg
RS:
0.1529629
17.102 (0.055) r
2.71
ASASSN-V J211952.91+450811.5
--
21 19 52.91 +45 08 11.5
Cyg
L
--
11.07 - 11.18 V
2.90
ZTF J211951.64+451008.1
--
21 19 51.65 +45 10 08.2
Cyg
EW
0.4131756
18.673 (0.410) r
3.10
ASASSN-V J212022.41+450737.9
--
21 20 22.41 +45 07 37.9
Cyg
VAR
4.65008
15.60 - 16.52 V
3.11
ZTF J212011.31+450610.1
--
21 20 11.31 +45 06 10.1
Cyg
BY
8.4179493
17.571 (0.240) r
3.39
ZTF J212011.56+450553.6
--
21 20 11.57 +45 05 53.6
Cyg
SR
80.4156358
16.887 (0.049) r
3.73
ZTF J212027.88+450823.7
--
21 20 27.89 +45 08 23.7
Cyg
EW
0.4072846
18.155 (0.293) g
3.77
ASASSN-V J212011.93+450531.3
--
21 20 11.93 +45 05 31.3
Cyg
EW
0.532483
13.66 - 13.82 V
4.24
Gaia DR3 1971691495572872320
--
21 20 09.48 +45 13 25.3
Cyg
E
5.7371
17.93 - 19.23 G
4.36
Gaia DR3 1971692221434228224
--
21 20 03.29 +45 13 30.1
Cyg
RS
--
17.26 - 17.41 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]
172.30.2.202