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 31 33.75 +49 30 16.5
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 2170914588701397632
--
21 31 33.75 +49 30 16.5
Cyg
S
--
18.13 - 18.77 G
0.68
Gaia DR3 2170914623057588224
--
21 31 36.25 +49 30 48.9
Cyg
ROT
--
16.29 - 16.33 G
1.27
ZTF J213141.59+493012.6
--
21 31 41.59 +49 30 12.7
Cyg
EW
0.4475694
18.368 (0.441) r
1.29
Gaia DR3 2170916134874497280
--
21 31 28.45 +49 31 13.9
Cyg
S
--
16.59 - 17.51 G
1.74
ZTF J213127.55+493141.5
--
21 31 27.56 +49 31 41.6
Cyg
EA
0.8480400
17.456 (0.599) r
2.03
ZTF J213122.55+492922.0
--
21 31 22.56 +49 29 22.1
Cyg
DSCT
0.0742683
17.074 (0.080) r
2.14
Gaia DR3 2170913003837907840
--
21 31 29.40 +49 28 15.3
Cyg
RS
--
18.11 - 18.25 G
2.67
ZTF J213118.10+493105.5
--
21 31 18.10 +49 31 05.6
Cyg
RS
7.6444334
17.532 (0.066) r
2.80
Gaia DR3 2170916302372916352
--
21 31 17.15 +49 31 03.1
Cyg
RS
--
17.97 - 18.16 G
2.87
Gaia DR3 2170915993147724416
--
21 31 16.64 +49 29 34.0
Cyg
VAR
0.31669
16.86 - 16.99 G
3.15
Gaia DR3 2170916409763952000
--
21 31 21.39 +49 32 42.2
Cyg
ROT
--
16.14 - 16.18 G
3.17
Gaia DR3 2170914485618647424
--
21 31 52.66 +49 31 04.6
Cyg
DSCT|GDOR|SXPHE
0.1565205
15.04 - 15.10 G
3.27
ZTF J213151.05+492835.9
--
21 31 51.05 +49 28 36.0
Cyg
EB:
11.4942208
16.817 (0.097) r
3.34
Gaia DR3 2170912939430177664
--
21 31 20.23 +49 27 45.2
Cyg
ROT
--
16.20 - 16.25 G
3.58
ZTF J213122.65+493322.2
--
21 31 22.65 +49 33 22.3
Cyg
EW
0.3368676
18.130 (0.169) r
3.70
UCAC4 698-093126
000-BLJ-036
21 31 39.83 +49 26 42.6
Cyg
DSCT
0.071608
13.68 V (0.03)clear
4.26
Gaia DR3 2170914038942056960
--
21 31 59.83 +49 30 44.7
Cyg
RS
--
15.44 - 15.55 G
4.51
Gaia DR3 2170912595832813824
--
21 31 27.72 +49 25 52.5
Cyg
ROT
--
13.82 - 13.88 G
4.53
ZTF J213106.31+492927.7
--
21 31 06.31 +49 29 27.8
Cyg
BY
1.0549045
17.851 (0.435) g
4.82
Gaia DR3 2170915104097472128
--
21 31 55.68 +49 33 31.5
Cyg
S
--
18.32 - 19.25 G
4.88
Gaia DR3 2170915550770284160
--
21 31 08.32 +49 27 40.8
Cyg
S
--
16.79 - 17.62 G
4.98
Gaia DR3 2170918127750885248
--
21 31 50.27 +49 34 28.1
Cyg
RS
--
16.57 - 16.65 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]
172.30.4.177