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
20 17 09.79 +21 21 24.2
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 1828929741898654720
--
20 17 09.79 +21 21 24.2
Sge
ROT
0.89374
16.97 - 17.00 G
0.36
ZTF J201710.45+212143.4
--
20 17 10.45 +21 21 43.5
Sge
EW
0.8385262
16.094 (0.274) r
0.92
Gaia DR3 1828929707538926336
--
20 17 06.23 +21 21 00.6
Sge
ROT
0.69389
15.27 - 15.29 G
1.71
ZTF J201702.48+212115.0
--
20 17 02.49 +21 21 15.0
Sge
EW
0.4655580
18.083 (0.514) g
1.74
ZTF J201710.99+211941.1
--
20 17 11.00 +21 19 41.2
Sge
BY
0.7493746
15.356 (0.081) r
2.35
Gaia DR3 1828931356806895744
--
20 17 17.33 +21 22 58.2
Sge
ROT
--
16.38 - 16.45 G
2.48
Gaia DR3 1828929570099983360
--
20 17 00.89 +21 20 02.4
Sge
ROT
--
14.79 - 14.81 G
2.98
Gaia DR3 1828932799915435520
--
20 16 58.16 +21 22 39.4
Sge
RS
--
14.91 - 14.98 G
3.22
NSVS J2017225+212242
--
20 17 22.46 +21 22 41.6
Sge
L:
280
10.886 (0.674) R1
3.27
ZTF J201704.14+212423.7
--
20 17 04.15 +21 24 23.8
Sge
RS
2.2238352
18.419 (0.423) r
3.40
Gaia DR3 1828932215799869824
--
20 16 55.59 +21 20 35.2
Sge
ROT
10.4797
13.51 - 13.56 G
3.50
Gaia DR3 1828931386860124416
--
20 17 18.47 +21 24 15.5
Sge
RS
--
17.61 - 17.82 G
3.52
Gaia DR3 1828928608027221376
--
20 17 19.08 +21 18 37.6
Sge
ROT
--
14.73 - 14.78 G
4.06
ASASSN-V J201652.93+212022.3
--
20 16 52.93 +21 20 22.4
Sge
SR
220.5937783
13.83 - 14.56 V
4.29
Gaia DR3 1828928951624684544
--
20 16 57.73 +21 18 09.8
Sge
ROT
5.6915
17.12 - 17.19 G
4.33
Gaia DR3 1828931494245261952
--
20 17 26.54 +21 23 16.9
Sge
ROT
4.77531
18.28 - 18.41 G
4.42
Gaia DR3 1828934655341310464
--
20 17 05.67 +21 25 43.3
Sge
ROT
--
15.37 - 15.40 G
4.53
Gaia DR3 1828930051136219136
--
20 17 28.85 +21 20 30.2
Sge
ROT
0.361361
16.89 - 16.92 G
4.55
ZTF J201651.02+212241.5
--
20 16 51.03 +21 22 41.6
Sge
EW
0.2510258
17.592 (0.177) r
4.64
Gaia DR3 1828931837842697216
--
20 17 20.31 +21 25 20.7
Sge
ROT
1.81696
16.20 - 16.23 G
4.92
ASAS J201731+2120.5
--
20 17 30.56 +21 20 30.1
Sge
MISC
64.820
8.954 (0.354) Ic
4.95
Gaia DR3 1828931489939323264
--
20 17 27.79 +21 24 02.4
Sge
RS
--
18.69 - 18.90 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]
172.30.5.159