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 50 20.81 +51 24 21.7
Return to Details
Search Results
20 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 1980697393468283776
--
21 50 20.81 +51 24 21.7
Cyg
S
--
16.36 - 17.19 G
1.62
Gaia DR3 1980700520202583040
--
21 50 19.35 +51 25 57.9
Cyg
L
--
18.45 - 18.65 G
1.86
ASASSN-V J215012.04+512305.7
--
21 50 12.05 +51 23 05.7
Cyg
ROT
0.512882
13.98 - 14.04 V
2.21
Gaia DR3 1980698733496208768
--
21 50 34.95 +51 24 16.2
Cyg
S
--
16.76 - 17.61 G
2.76
ZTF J215034.64+512238.2
--
21 50 34.65 +51 22 38.2
Cyg
EA
2.0645358
15.664 (0.139) r
2.79
Gaia DR3 1980696431393747200
--
21 50 34.47 +51 22 33.1
Cyg
RS
--
16.42 - 16.48 G
2.85
ZTF J215004.04+512530.2
--
21 50 04.04 +51 25 30.2
Cyg
EB:
101.0745010
16.089 (0.224) r
3.07
Gaia DR3 1980697973273390464
--
21 50 40.29 +51 23 54.9
Cyg
YSO
--
17.49 - 17.61 G
3.42
Gaia DR3 1980696225235322752
--
21 50 36.91 +51 22 02.1
Cyg
ROT
--
16.25 - 16.29 G
3.49
Gaia DR3 1980697908854061184
--
21 50 41.11 +51 22 53.0
Cyg
E
1.04582
19.22 - 19.88 G
3.65
Gaia DR3 1980696225235324544
--
21 50 39.06 +51 22 05.0
Cyg
DSCT|GDOR|SXPHE
0.79412
13.76 - 13.80 G
3.75
Gaia DR3 1980700623281789696
--
21 50 20.92 +51 28 06.5
Cyg
ROT
--
16.46 - 16.50 G
3.89
ZTF J215045.74+512433.8
--
21 50 45.75 +51 24 33.8
Cyg
BY
0.4145101
18.805 (0.156) r
4.05
ZTF J215035.43+512742.4
--
21 50 35.44 +51 27 42.4
Cyg
SR
34.5997269
13.545 (0.090) r
4.29
ZTF J215039.00+512108.7
--
21 50 39.00 +51 21 08.7
Cyg
EW:
0.4214768
19.694 (0.529) r
4.51
Gaia DR3 1980697840143023616
--
21 50 49.65 +51 24 04.6
Cyg
ROT
--
16.84 - 16.90 G
4.51
ZTF J215033.52+512018.5
--
21 50 33.53 +51 20 18.5
Cyg
SR
143.6368967
13.721 (0.108) r
4.54
Gaia DR3 1980697737063814400
--
21 50 48.46 +51 22 56.9
Cyg
ROT
--
16.70 - 16.76 G
4.58
Gaia DR3 1980695881637754496
--
21 50 18.45 +51 19 47.8
Cyg
ROT
--
15.84 - 15.90 G
4.59
ASASSN-V J215002.31+512755.8
--
21 50 02.31 +51 27 55.8
Cyg
L
--
14.04 - 14.80 V
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]
172.30.5.128