17387+6114 LAF 58 AB
17h 38m 39.66s +61° 14' 15.6" P.A. 319.00 sep 4.1 mag 7.20,18.20 Sp K7 dist. 33.12 pc (108.04 l.y.)
Coord 2000
17387+6114
Discov num
LAF 58
Comp
AB
Coord arcsec 2000
17 38 39.66 +61 14 15.6
Date first
2005
Date last
2005
Obs
1
Pa first
319
Pa last
319.2
P.A. Now (θ)
319.2°
Sep first
4.1
Sep last
4.08
Sep. Now (ρ)
4.08"
Mag pri
7.20
Mag sec
18.20
delta mag (ΔM)
11
Spectral class
K7 (yellow-orange)
Pri motion ra
-031
Sec motion ra
Pri motion dec
+059
Sec motion dec
Notes
N
K
(See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
17387+6114 SYSTEM COMPONENTS
Show
name
SAO
coord
wds_name
last
obs
pa
sep
mag1
mag2
d_mag
orb
current
Show
17 38 40 +61 14 16
HOM 1 Aa,Ab
2011
10
18
0.0
10.20
11.40
1.20
Y
Show
17 38 40 +61 14 16
LAF 58 AB
2005
1
319
4.1
7.20
18.20
11.00
<===
Show
17 38 40 +61 14 16
LAF 58 AC
2015
3
229
8.9
7.20
16.40
9.20
Show
17 38 40 +61 14 16
VVO 17 AD
2015
5
151
19.1
10.20
14.50
4.30
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation
Draco
HIP
86346
Tycho2
4199-01286-1
Gaia DR2
1436001566431649792
HD
160934
Distance
33.12
Distance ly
108.04
WDS 17387+6114 LAF 58 AB : NOTES
discov_num
notes
refcode
HOM 1
Aa,Ab : A 3748-d spectroscopic orbit of this pair has been determined.
Grf2013f
REFERENCES
refcode
metd
author
reference
Grf2013f
C -
Griffin, R.F.
2013Obs...133..322G
Grf2013f
+not
Observatory 133, 322, 2013
DISCOVERER
idgroup
discov
author
1
HOM
Hormuth, F., Brandner, W., Hippler, S., Janson, M., & Henning, T.
2
LAF
Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F.,
2
LAF
Rigaut, F., Graham, J.R., et al.
11
LAF
Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., &
11
LAF
Hauschildt, P.
14
VVO
Upgren, A.R.
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
notes
coord_arcsec_2000
17387+6114
LAF 58
AB
2005
1
319
4.1
10.18
21.00
K7
D
173839.66+611415.6
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17387+6114 LAF 58 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17387+6114 LAF 58 AB : MEASURES
No records found.
WDS 17387+6114 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
WDS 17387+6114 : ALADIN DSS IMAGE @ 17h 38m 39.66s +61° 14' 15.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
WDS 17387+6114 LAF 58 AB : NEIGHBORHOODS
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show
name
coord_2000
discov#
comp
pa
sep
dist(')
Show
17387+6114
HOM 1
Aa,Ab
18
0.0
Show
17387+6114
LAF 58
AB
319
4.1
Show
17387+6114
LAF 58
AC
229
8.9
Show
17387+6114
VVO 17
AD
151
19.1
Show
17405+6120
STI 827
308
10.9
15
Show
17413+6136
STF2219
95
17.2
30
Show
17361+6049
TDT 427
111
1.9
32
Show
17350+6153
BU 962
AB
301
0.6
47
Show
17350+6153
LDS2736
AB,C
160
737.9
47
Show
17350+6153
SDR 1
AB,D
259
20.0
47
Show
17350+6153
HZE 3
AE
359
3.0
47
Show
17403+6026
FOX 79
181
1.6
51
Show
17317+6051
LDS1448
AB
24
86.7
57
Show
17317+6051
DAM 683
AC
255
7.2
57
Show
17317+6051
DAM 683
AD
8
76.0
57
Show
17461+6043
TDT 495
46
1.0
63
Show
17444+6204
STI 829
193
3.6
65
Show
17341+6011
ES 1795
147
2.6
73
Show
17462+6024
KPP3322
134
2.0
75
Show
17453+6221
LDS1452
113
10.3
81
Show
17276+6131
LDS1446
197
12.7
83
Show
17269+6054
TDT 353
290
1.1
88
Show
17486+6206
STI 830
294
16.0
88
Show
17299+6224
LDS1447
37
24.9
94
Show
17366+5943
STI 824
33
13.8
94
Show
17517+6118
CVR 864
248
27.0
95
Show
17483+6221
LDS1453
177
12.5
96
Show
17307+6231
ES 1832
158
3.3
96
Show
17394+6255
STI 826
213
4.0
102
Show
17536+6103
ES 1833
261
8.1
109
Show
17233+6113
TDT 332
236
2.5
111
Show
17527+6030
ES 2662
108
12.2
112
Show
17548+6116
LDS1458
306
3.3
117
Show
17327+5924
MLR 355
209
0.7
119
Show
17491+6248
LDS1454
208
16.7
119
Show
17246+6226
LDS1445
68
91.8
124
Show
17239+6014
FOX 78
39
1.0
124
Show
17398+5908
ARG 103
331
47.3
128
Show
17377+6323
HO 559
298
4.2
129
Show
17391+6323
NSN 695
248
1.1
130
Show
17457+5914
ES 1743
AB
231
27.6
131
Show
17457+5914
ES 1743
BC
76
2.5
131
Show
17514+5938
ROE 17
54
9.0
135
Show
17467+5914
TDT 501
178
0.6
135
Show
17325+5905
GRV1151
54
30.9
137
Show
17196+6113
LDS1443
337
7.6
138
Show
17386+6332
FMR 136
280
14.3
139
Show
17201+6206
HU 920
317
0.4
143
Show
17571+6029
TDT 594
178
0.6
143
Show
17568+6219
STI 835
334
9.6
144
Show
17262+6311
HO 68
227
2.0
146
WDS 17387+6114 : COMPONENTS
A
Ab
B
C
Ab
pa=9.1°
sep=0.02"
B
pa=337.4°
sep=3.34"
pa=337.3°
sep=3.33"
C
pa=209.1°
sep=6.69"
pa=209.1°
sep=6.71"
pa=192.5°
sep=9.15"
D
pa=165.2°
sep=17.31"
pa=165.2°
sep=17.32"
pa=163.9°
sep=20.62"
pa=144.8°
sep=13.32"
17387+6114 A
Coord arcsec 2000
173839.66+611415.6
Mag
7.2
Spectral class
K7 (yellow-orange)
PmRA
-31.00
PmDE
59.0
HIP
86346
Tycho2
4199-01286-1
HD
160934
Tycho2
4199-01286-1
Pflag
RAmdeg
264.66514023
DEmdeg
61.23777982
PmRA
-21.8
PmDE
43.7
E RAmdeg
25
E DEmdeg
24
E pmRA
3.0
E pmDE
3.0
EpRAm
1989.03
EpDEm
1989.31
Num
5
Q RAmdeg
1.6
Q DEmdeg
1.2
Q pmRA
1.6
Q pmDE
1.2
BTmag
11.690
E BTmag
0.076
VTmag
10.283
E VTmag
0.039
Prox
999
TYC
T
HIP
86346
CCDM
RAdeg
264.66525028
DEdeg
61.23767972
EpRA 1990
1.76
EpDE 1990
1.87
E RAdeg
34.0
E DEdeg
29.5
Posflg
Corr
0.0
Catalog
H
HIP
86346
Proxy
RAhms
17 38 39.66
DEdms
+61 14 15.6
Vmag
10.29
VarFlag
2
R Vmag
H
RAdeg
264.665
DEdeg
61.2377
AstroRef
Plx
40.75
CCDM
N CCDM
Nsys
Ncomp
1
MultFlag
X
Source
Qual
M HIP
Theta
Rho
HD
160934
BD
CD
CP
Dm number
VIred
2.58
SpType
M...
R SpType
Coord arcsec 2000
173839.66+611415.6
HIP
86346
Sn
1
So
2
Nc
1
RArad
4.6192802171
DErad
1.0687989844
Plx
30.19
PmRA
-23.3
PmDE
47.71
E RArad
1.85
E DErad
1.97
E Plx
2
E pmRA
2.03
E pmDE
2.2
Hpmag
10.2974
E Hpmag
0.0059
SHp
0.042
VA
0
BV
1.591
E BV
0.4
VI
2.58
17387+6114 Ab
Coord arcsec 2000
173839.66+611415.6
Mag
11.4
Calc delta mag
1.2
Calc coord
yes
17387+6114 B
Coord arcsec 2000
173839.48+611418.7
Mag
18.2
Calc delta mag
8
Calc coord
yes
17387+6114 C
Coord arcsec 2000
173839.21+611409.8
Mag
16.4
Calc delta mag
6.2
Calc coord
yes
17387+6114 D
Coord arcsec 2000
173840.27+611358.9
Mag
14.5
PmRA
-19.00
PmDE
45.0
Calc delta mag
4.3
Calc coord
yes