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 27 42.30 +45 53 39.0
Return to Details
Search Results
31 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
ASASSN-V J212742.30+455339.0
--
21 27 42.30 +45 53 39.0
Cyg
ROT
58.28
15.13 (0.38) g
0.74
Gaia DR3 1972155218911957248
--
21 27 46.57 +45 53 39.5
Cyg
RS
--
18.12 - 18.27 G
1.56
Gaia DR3 1972156112264884480
--
21 27 33.53 +45 53 59.5
Cyg
E
0.73394
15.76 - 16.26 G
2.03
Gaia DR3 1972156146624619648
--
21 27 31.63 +45 54 27.6
Cyg
DSCT|GDOR|SXPHE
0.0586056
14.99 - 15.03 G
2.07
Gaia DR3 1972154939723690112
--
21 27 32.15 +45 52 34.2
Cyg
E
0.324309
17.27 - 17.86 G
2.12
Gaia DR3 1971404492988836480
--
21 27 49.91 +45 51 59.7
Cyg
E
1.66456
17.15 - 17.30 G
2.43
Gaia DR3 1972156176674336384
--
21 27 31.37 +45 55 09.5
Cyg
ROT
--
15.69 - 15.72 G
2.62
Gaia DR3 1972154939723678976
--
21 27 30.86 +45 51 57.2
Cyg
RS
--
18.81 - 19.03 G
3.22
Gaia DR3 1971405936086074496
--
21 28 00.12 +45 52 47.6
Cyg
E
0.374915
18.66 - 18.87 G
3.33
Gaia DR3 1972156936898860544
--
21 27 53.63 +45 56 19.9
Cyg
ROT
--
16.10 - 16.14 G
3.52
Gaia DR3 1971406142256274560
--
21 28 02.47 +45 53 56.7
Cyg
ROT
--
14.24 - 14.26 G
3.54
Gaia DR3 1972154974083391232
--
21 27 40.63 +45 50 07.3
Cyg
L
--
18.00 - 18.29 G
3.56
PS1-3PI J212721.89+455327.3
--
21 27 21.89 +45 53 27.3
Cyg
RRAB
0.545095
17.86 (0.85) r
3.56
Gaia DR3 1972155734307763072
--
21 27 22.80 +45 52 34.4
Cyg
DSCT|GDOR|SXPHE
0.124047
15.95 - 16.13 G
3.69
Gaia DR3 1972156490221991168
--
21 27 31.01 +45 56 46.7
Cyg
DSCT|GDOR|SXPHE
--
13.00 - 13.03 G
3.70
Gaia DR3 1972156455862253056
--
21 27 27.74 +45 56 21.0
Cyg
DSCT|GDOR|SXPHE
--
14.80 - 14.84 G
3.84
Gaia DR3 1972154909674052736
--
21 27 25.31 +45 51 11.6
Cyg
VAR
0.149505
13.71 - 13.75 G
3.96
Gaia DR3 1971406142256272384
--
21 28 04.48 +45 54 32.6
Cyg
ROT
--
16.34 - 16.42 G
4.05
Gaia DR3 1971406142256274432
--
21 28 05.29 +45 54 16.7
Cyg
DSCT|GDOR|SXPHE
--
15.99 - 16.03 G
4.06
Gaia DR3 1972156004875624448
--
21 27 19.50 +45 54 32.4
Cyg
E
0.475059
17.82 - 17.93 G
4.07
Gaia DR3 1971406073536798208
--
21 28 05.48 +45 54 10.5
Cyg
RS
--
16.03 - 16.18 G
4.20
Gaia DR3 1972156417192542464
--
21 27 24.59 +45 56 30.5
Cyg
RS
--
18.05 - 18.23 G
4.21
Gaia DR3 1972154806594839808
--
21 27 24.64 +45 50 46.3
Cyg
RS
--
17.44 - 17.60 G
4.23
Gaia DR3 1971404286830183168
--
21 27 46.32 +45 49 28.6
Cyg
E
0.400734
18.94 - 19.47 G
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
4.35
Gaia DR3 1972155562509079808
--
21 27 21.92 +45 51 08.1
Cyg
ROT
--
17.22 - 17.28 G
4.44
Gaia DR3 1972156868162646528
--
21 28 02.70 +45 56 19.3
Cyg
E
0.227104
19.76 - 20.47 G
4.65
Gaia DR3 1972157830252035712
--
21 27 45.51 +45 58 16.1
Cyg
DSCT|GDOR|SXPHE
--
13.15 - 13.18 G
4.68
Gaia DR3 1972157864611780736
--
21 27 51.27 +45 58 03.8
Cyg
DSCT|GDOR|SXPHE
--
14.39 - 14.42 G
4.77
Gaia DR3 1972158964123152896
--
21 27 16.38 +45 55 11.5
Cyg
RS
--
14.12 - 14.25 G
4.88
ZTF J212743.53+455831.3
--
21 27 43.54 +45 58 31.3
Cyg
BY
19.6354184
14.671 (0.032) r
4.98
Gaia DR3 1972159410799744896
--
21 27 24.19 +45 57 30.3
Cyg
ROT
--
16.20 - 16.25 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]
172.30.0.175