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 40 54.11 +51 10 31.8
Return to Details
Search Results
13 records (15 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
Gaia DR3 2171483482883167104
--
21 40 54.11 +51 10 31.7
Cyg
ROT
--
15.31 - 15.35 G
1.60
ZTF J214103.09+510946.6
--
21 41 03.09 +51 09 46.7
Cyg
BY
3.5656706
15.412 (0.108) r
1.60
Gaia DR3 2171484994702150784
--
21 41 02.66 +51 11 24.0
Cyg
E
0.259177
17.17 - 17.61 G
2.68
Gaia DR3 2171485093485959040
--
21 41 06.59 +51 12 21.6
Cyg
ROT
0.334891
17.74 - 17.78 G
3.33
Gaia DR3 2171486059863670016
--
21 40 50.97 +51 13 49.5
Cyg
ROT
--
14.92 - 14.95 G
3.42
Gaia DR3 2171485127845243520
--
21 41 09.24 +51 12 59.7
Cyg
DSCT|GDOR|SXPHE
0.31629
10.78 - 10.81 G
3.50
Gaia DR3 2171483959614951936
--
21 40 32.57 +51 09 36.3
Cyg
E
3.20778
18.98 - 19.36 G
3.60
Gaia DR3 1979329601001369216
--
21 40 54.07 +51 06 56.0
Cyg
RS
--
15.92 - 16.00 G
3.75
Gaia DR3 2171486128583148160
--
21 40 58.36 +51 14 13.2
Cyg
ROT
--
11.77 - 11.80 G
3.94
Gaia DR3 2171483963919501312
--
21 40 31.03 +51 08 57.9
Cyg
RS
--
16.29 - 16.53 G
4.85
Gaia DR3 1979330185116929664
--
21 41 14.24 +51 06 51.3
Cyg
ROT
--
13.96 - 13.99 G
4.89
Gaia DR3 2171487674761069184
--
21 40 28.55 +51 13 20.6
Cyg
L
--
18.51 - 18.76 G
4.95
Gaia DR3 2171483929559761280
--
21 40 24.56 +51 08 47.7
Cyg
YSO
--
16.79 - 16.91 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]
172.30.2.5