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 09 39.97 +45 54 56.8
Return to Details
Search Results
22 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
Gaia DR3 2164263432403268736
--
21 09 39.97 +45 54 56.8
Cyg
RS
--
17.92 - 18.04 G
1.34
Gaia DR3 2164263294956565632
--
21 09 33.34 +45 54 15.6
Cyg
VAR
0.0774453
16.50 - 16.51 G
1.56
Gaia DR3 2164263608514187520
--
21 09 32.68 +45 55 51.5
Cyg
RS
--
15.56 - 15.69 G
1.65
Gaia DR3 2164075695100260736
--
21 09 44.58 +45 53 30.5
Cyg
ROT
--
16.28 - 16.32 G
2.02
ZTF J210948.44+455334.1
--
21 09 48.45 +45 53 34.2
Cyg
EW
0.3898556
19.655 (0.561) r
2.06
Gaia DR3 2164263608514199296
--
21 09 30.55 +45 56 11.6
Cyg
E
0.78164
17.03 - 17.34 G
2.24
ASASSN-V J210931.60+455639.2
--
21 09 31.60 +45 56 39.3
Cyg
SR
31.99
13.94 (0.14) g
2.50
Gaia DR3 2164261821807759360
--
21 09 32.03 +45 52 52.0
Cyg
ROT
--
15.95 - 16.01 G
2.58
ZTF J210928.62+455637.0
--
21 09 28.63 +45 56 37.0
Cyg
EW
0.2701776
18.386 (0.774) g
2.70
Gaia DR3 2164075896946259968
--
21 09 54.34 +45 53 55.5
Cyg
ROT
--
16.48 - 16.59 G
2.94
Gaia DR3 2164075935618419584
--
21 09 56.71 +45 55 21.7
Cyg
ROT
--
14.03 - 14.05 G
2.99
Gaia DR3 2164263642873956480
--
21 09 25.56 +45 56 34.9
Cyg
ROT
--
16.43 - 16.47 G
3.08
Gaia DR3 2164262165405202176
--
21 09 22.87 +45 55 44.3
Cyg
DSCT|GDOR|SXPHE
--
13.62 - 13.65 G
3.73
Gaia DR3 2164262921319462272
--
21 09 19.90 +45 56 16.5
Cyg
DSCT|GDOR|SXPHE
--
13.33 - 13.36 G
3.84
ZTF J210949.07+455826.6
--
21 09 49.08 +45 58 26.6
Cyg
BY
0.4323027
16.455 (0.108) r
3.90
Gaia DR3 2164262131021062016
--
21 09 18.32 +45 53 55.9
Cyg
E
0.308397
19.53 - 19.87 G
3.96
ZTF J210952.26+455816.7
--
21 09 52.26 +45 58 16.8
Cyg
EW
0.4385936
18.510 (0.672) r
4.09
Gaia DR3 2164262990014650112
--
21 09 18.60 +45 56 39.3
Cyg
E
0.323003
17.95 - 18.33 G
4.48
ZTF J210915.74+455628.6
--
21 09 15.74 +45 56 28.6
Cyg
BY
5.5728386
17.605 (0.107) r
4.56
Gaia DR3 2164261684344308480
--
21 09 22.88 +45 51 29.7
Cyg
E
0.366281
19.87 - 20.17 G
4.58
Gaia DR3 2164262990038955392
--
21 09 16.74 +45 57 06.1
Cyg
ROT
--
16.94 - 17.05 G
4.63
Gaia DR3 2164073874021894912
--
21 09 38.21 +45 50 19.6
Cyg
DSCT|GDOR|SXPHE
--
15.17 - 15.20 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]
172.30.1.229