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
17 21 24.53 -28 13 16.8
Return to Details
Search Results
73 records (18 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 4107862032323982464
--
17 21 24.53 -28 13 16.8
Oph
ELL
--
16.99 - 17.07 G
1.19
Gaia DR3 4107861620007141760
--
17 21 19.54 -28 13 44.8
Oph
L
--
15.50 - 15.69 G
1.23
Gaia DR3 4107861448208648064
--
17 21 26.78 -28 14 24.6
Oph
ELL
--
17.87 - 17.99 G
1.26
Gaia DR3 4107862135295528704
--
17 21 26.23 -28 12 04.4
Oph
L
--
17.49 - 18.93 G
1.46
Gaia DR3 4107861409442353792
--
17 21 23.64 -28 14 43.7
Oph
L
--
13.44 - 13.62 G
1.50
Gaia DR3 4107861757337832704
--
17 21 29.05 -28 14 24.4
Oph
E
0.448062
19.43 - 19.85 G
1.51
Gaia DR3 4107862478893097984
--
17 21 18.37 -28 12 37.5
Oph
RRAB
0.66237
19.96 - 20.35 G
1.63
Gaia DR3 4107861963604492416
--
17 21 30.78 -28 12 24.5
Oph
ELL
--
17.18 - 17.29 G
1.88
Gaia DR3 4107861688726650880
--
17 21 16.10 -28 13 35.9
Oph
SR|M
189.6
15.52 - 15.92 G
1.93
Gaia DR3 4107861619899358208
--
17 21 17.15 -28 14 19.6
Oph
RRC
0.278442
17.91 - 18.36 G
2.01
Gaia DR3 4107862856957797888
--
17 21 18.33 -28 11 48.2
Oph
ELL
--
17.91 - 18.06 G
2.08
Gaia DR3 4107862169655270016
--
17 21 29.22 -28 11 28.9
Oph
E
2.12032
18.22 - 20.01 G
2.10
Gaia DR3 4107862891317520768
--
17 21 24.12 -28 11 11.0
Oph
SR|M
161.7
15.97 - 16.47 G
2.16
Gaia DR3 4107858798102231296
--
17 21 31.52 -28 14 47.4
Oph
L
--
15.56 - 15.71 G
2.19
Gaia DR3 4107861894776815232
--
17 21 34.48 -28 13 13.0
Oph
RRC
0.258048
19.84 - 20.23 G
2.24
Gaia DR3 4107862444640925312
--
17 21 14.46 -28 12 58.7
Oph
L
--
14.39 - 14.53 G
2.27
Gaia DR3 4107858832462004352
--
17 21 34.12 -28 14 06.3
Oph
SR|M
160.3
13.05 - 13.99 G
2.30
Gaia DR3 4107861512542396416
--
17 21 17.38 -28 14 57.5
Oph
RRAB
0.80228
17.27 - 17.53 G
2.30
Gaia DR3 4107861585647423616
--
17 21 14.84 -28 14 08.5
Oph
L
--
15.19 - 15.31 G
2.35
Gaia DR3 4107858424443034752
--
17 21 28.02 -28 15 30.1
Oph
E
0.218629
19.50 - 20.09 G
2.58
Gaia DR3 4107858939947433600
--
17 21 36.13 -28 13 38.9
Oph
L
--
15.32 - 15.73 G
2.72
Gaia DR3 4107862341561685376
--
17 21 12.69 -28 14 03.6
Oph
ELL
--
15.83 - 15.92 G
2.90
Gaia DR3 4107862199716607488
--
17 21 32.15 -28 10 54.7
Oph
L
--
14.88 - 15.01 G
3.00
Gaia DR3 4107861929244697472
--
17 21 37.87 -28 12 40.3
Oph
L
--
14.18 - 14.30 G
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
3.01
Gaia DR3 4107858390191597184
--
17 21 26.08 -28 16 16.5
Oph
L
--
15.39 - 15.57 G
3.07
Gaia DR3 4107861482568141056
--
17 21 15.83 -28 15 40.5
Oph
L
--
14.66 - 14.79 G
3.12
Gaia DR3 4107862337155350528
--
17 21 10.38 -28 13 26.5
Oph
L
--
14.96 - 15.10 G
3.14
Gaia DR3 4107862199716596608
--
17 21 34.63 -28 11 04.0
Oph
E
0.79789
17.44 - 17.62 G
3.14
Gaia DR3 4107861551287680000
--
17 21 12.05 -28 14 48.2
Oph
L
--
15.25 - 15.70 G
3.20
Gaia DR3 4107863063008979584
--
17 21 22.11 -28 10 07.3
Oph
L
--
15.68 - 15.88 G
3.23
PS1-3PI J172138.96-281350.3
--
17 21 38.96 -28 13 50.4
Oph
RRAB
0.495074
17.97 (0.93) r
3.26
Gaia DR3 4107863131835762688
--
17 21 14.58 -28 10 52.3
Oph
RRAB
0.66145
17.29 - 17.77 G
3.30
Gaia DR3 4107863131835765120
--
17 21 13.95 -28 10 56.9
Oph
SR|M
258.4
14.01 - 14.41 G
3.37
OGLE-BLG-LPV-237034
--
17 21 33.82 -28 15 57.6
Oph
M
189.52
15.183 (1.218) Ic
3.42
Gaia DR3 4107858763742497664
--
17 21 38.71 -28 14 41.0
Oph
SR|M
280.9
14.99 - 15.27 G
3.50
Gaia DR3 4107862753771526912
--
17 21 12.28 -28 11 02.9
Oph
RR
--
19.57 - 20.48 G
3.59
Gaia DR3 4107862715112592128
--
17 21 08.99 -28 12 12.0
Oph
L
--
14.70 - 15.11 G
3.79
Gaia DR3 4107863097476001920
--
17 21 24.97 -28 09 29.3
Oph
L
--
15.93 - 16.06 G
3.81
Gaia DR3 4107863166088422784
--
17 21 17.88 -28 09 45.6
Oph
SR|M
224.5
14.40 - 14.77 G
3.88
Gaia DR3 4107860005099386752
--
17 21 13.39 -28 16 17.0
Oph
L
--
13.57 - 13.70 G
3.88
Gaia DR3 4107859794562272384
--
17 21 14.34 -28 16 26.7
Oph
E
0.450626
17.29 - 17.56 G
3.90
Gaia DR3 4107863131835838464
--
17 21 13.06 -28 10 18.8
Oph
L
--
15.93 - 16.36 G
3.93
Gaia DR3 4107882441990630272
--
17 21 41.76 -28 12 14.7
Oph
ELL
--
16.56 - 16.71 G
4.02
Gaia DR3 4107862719411803136
--
17 21 07.39 -28 11 54.9
Oph
RRC
0.287704
17.68 - 18.02 G
4.14
Gaia DR3 4107886492051762688
--
17 21 29.48 -28 09 17.0
Oph
L
--
14.72 - 14.90 G
4.19
Gaia DR3 4107885396928145920
--
17 21 42.25 -28 11 45.6
Oph
ELL
--
15.51 - 15.57 G
4.20
Gaia DR3 4107858871227885184
--
17 21 42.95 -28 14 22.2
Oph
L
--
14.23 - 14.46 G
4.30
Gaia DR3 4107858523251995776
--
17 21 38.61 -28 16 16.0
Oph
RRAB
0.468218
17.64 - 18.55 G
4.31
Gaia DR3 4107858218392851968
--
17 21 27.29 -28 17 32.7
Oph
SR|M
89.47
14.90 - 15.17 G
Dist.
'
Name
AUID
Coords (J2000)
Const.
Var. type
Period
Mag. range
4.31
Gaia DR3 4107863196149087488
--
17 21 11.63 -28 10 02.1
Oph
ELL
--
17.12 - 17.21 G
4.33
Gaia DR3 4107862788131391232
--
17 21 07.05 -28 11 17.6
Oph
E
0.65831
19.60 - 20.19 G
4.38
Gaia DR3 4107858905479089024
--
17 21 44.31 -28 13 40.9
Oph
ELL
--
17.20 - 17.29 G
4.38
Gaia DR3 4107862581972661120
--
17 21 04.66 -28 13 24.3
Oph
E
0.66189
18.36 - 18.61 G
4.40
Gaia DR3 4107860898345380096
--
17 21 04.77 -28 13 54.7
Oph
L
--
15.11 - 15.44 G
4.44
Gaia DR3 4107860069412496256
--
17 21 08.75 -28 16 03.0
Oph
ELL
--
16.21 - 16.28 G
4.47
Gaia DR3 4107885706165902464
--
17 21 37.00 -28 09 45.2
Oph
L
--
14.74 - 14.88 G
4.48
Gaia DR3 4107858665069441920
--
17 21 43.97 -28 14 35.3
Oph
L
--
15.10 - 15.30 G
4.48
Gaia DR3 4107886565092706560
--
17 21 28.66 -28 08 53.5
Oph
E
1.05105
19.68 - 20.17 G
4.52
Gaia DR3 4107862581972644736
--
17 21 04.07 -28 13 34.3
Oph
RRAB
0.358186
19.72 - 20.15 G
4.52
Gaia DR3 4107856775283892096
--
17 21 19.12 -28 17 38.5
Oph
RRAB
0.453546
17.27 - 18.25 G
4.70
Gaia DR3 4107858214007702016
--
17 21 27.35 -28 17 56.3
Oph
E
1.36503
18.32 - 18.68 G
4.71
ASASSN-V J172121.88-280836.6
--
17 21 21.88 -28 08 36.6
Oph
ROT
44.84
13.07 - 13.31 V
4.72
Gaia DR3 4107882476350350464
--
17 21 45.32 -28 12 09.6
Oph
L
--
16.29 - 16.41 G
4.73
Gaia DR3 4107886565159478144
--
17 21 26.28 -28 08 34.2
Oph
SR|M
41.35
14.18 - 14.34 G
4.74
Gaia DR3 4107862685159191040
--
17 21 03.67 -28 12 06.5
Oph
SR|M
51.38
14.99 - 15.24 G
4.76
Gaia DR3 4107885500007438848
--
17 21 40.31 -28 10 01.5
Oph
L
--
15.06 - 15.38 G
4.78
Gaia DR3 4107863234915026432
--
17 21 14.00 -28 09 06.0
Oph
L
--
14.87 - 15.22 G
4.84
Gaia DR3 4107885774885389952
--
17 21 37.41 -28 09 21.7
Oph
SR|M
87.66
14.19 - 14.69 G
4.90
Gaia DR3 4107859970739657088
--
17 21 09.25 -28 16 50.2
Oph
L
--
14.60 - 14.77 G
4.91
Gaia DR3 4107858458910956032
--
17 21 38.93 -28 17 01.7
Oph
L
--
14.97 - 15.26 G
4.93
Gaia DR3 4107882476282306048
--
17 21 45.78 -28 11 44.1
Oph
RRAB
0.5179
17.42 - 18.35 G
4.98
Gaia DR3 4107858596373803520
--
17 21 45.68 -28 15 03.0
Oph
L
--
18.95 - 20.18 G
4.99
Gaia DR3 4107862685159198592
--
17 21 02.63 -28 12 01.0
Oph
E
0.63106
18.92 - 19.17 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]
172.30.3.53