17292-3132 SNA 72 AD (V1081 Sco)
17h 29m 12.92s -31° 32' 03.4" P.A. 1.00 sep 5.0 mag 6.91,11.97 Sp O9.2V dist. 900.9 pc (2938.74 l.y.)
Coord 2000
17292-3132
Discov num
SNA 72
Comp
AD
Coord arcsec 2000
17 29 12.92 -31 32 03.4
Date first
2012
Date last
2012
Obs
1
Pa first
1
Pa last
0.9
P.A. Now (θ)
0.9°
Sep first
5.0
Sep last
5.04
Sep. Now (ρ)
5.04"
Mag pri
6.91
Mag sec
11.97
delta mag (ΔM)
5.06
Spectral class
O9.2V (blue)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-001
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.
17292-3132 SYSTEM COMPONENTS
Show
name
SAO
coord
wds_name
last
obs
pa
sep
mag1
mag2
d_mag
orb
current
Show
208869
17 29 13 -31 32 03
FGS 30 AB
2012
2
201
0.0
7.10
9.40
2.30
Show
208869
17 29 13 -31 32 03
SNA 72 AC
2012
1
316
1.8
6.91
12.86
5.95
Show
V1081 Sco
208869
17 29 13 -31 32 03
SNA 72 AD
2012
1
1
5.0
6.91
11.97
5.06
<===
Show
208869
17 29 13 -31 32 03
SNA 72 AE
2012
1
65
6.7
6.91
13.31
6.40
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name
V1081 Sco
Constellation
Scorpius
SAO
208869
HIP
85569
Tycho2
7375-00437-1
Gaia DR2
4057914208312575360
HD
158186
CD
CD-3114091
CP
CP-31 4739
Distance
900.9
Distance ly
2938.74
WDS 17292-3132 SNA 72 AD (V1081 Sco) : NOTES
discov_num
notes
refcode
SNA 72
The primary is V1081 Sco, a detached Algol-type eclipsing binary
showing apsidal motion (Otero 2005, IBVS 5631, 1), most probably
because of this third component at 26.8mas. The object is reported as
SB3 and we postulate our detection corresponds to the 3rd component.
Sna2014
HD 158186
The classification is from Garrison et al. (1977 ApJS 35, 111). An
eclipsing light curve is presented in the Hipparcos Catalogue for a
HIP1997a
for a period of 8.77 d.
Msn1998a
REFERENCES
refcode
metd
author
reference
HIP1997a
Hh -
Hipparcos
1997yCat.1239....0E
HIP1997a
Hipparcos Catalog, ESA SP-1200, 1997 (incl. Hp photometry, vol. 10)
Msn1998a
Sc j
Mason, B.D., Gies, D.R., Hartkopf, W.I., Bagnuolo, Jr., W.G.,
1998AJ....115..821M
Msn1998a
ten Brummelaar, T.A., & McAlister, H.A.
Msn1998a
AJ 115, 821, 1998
Sna2014
Kv j
Sana, H., LeBouquin, J.-B., Lacour, S., Berger, J.-P., Duvert, G., Gauchet, L.,
2014ApJS..215...15S
Sna2014
+A
Norris, B., Olofsson, J., Pickel, D., Zins, G., Absil, O., de Koter, A.,
Sna2014
Kratter, K., Schnurr, O., & Zinnecker, H.
Sna2014
ApJS 215, 15, 2014
Sna2014
(NACO companions in Table 6 assumed physical if quoted probability of spurious
Sna2014
detection <10%, optical if >90%, otherwise indeterminate)
DISCOVERER
idgroup
discov
author
1
FGS
HST Fine Guide Sensor
1
FGS
Aldoretta, E.J., Caballero-Nieves, S.M., Gies, D.R., Nelan, E.P., Wallace, D.J.,
1
FGS
Hartkopf, W.I., Henry, T.J., Jao, W.-C., Maiz Apellaniz, J., Mason, B.D.,
1
FGS
Moffat, A.F.J., Norris, R.P., Richardson, N.D., & William, S.J.
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
notes
coord_arcsec_2000
17292-3132
SNA 72
AD
2012
1
1
5.0
6.91
11.97
O9.5V
N K
172912.92-313203.4
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17292-3132 SNA 72 AD (V1081 Sco) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17292-3132 SNA 72 AD (V1081 Sco) : MEASURES
No records found.
WDS 17292-3132 (V1081 Sco) : 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 17292-3132 (V1081 Sco) : ALADIN DSS IMAGE @ 17h 29m 12.92s -31° 32' 03.4"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
WDS 17292-3132 SNA 72 AD (V1081 Sco) : 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
17292-3132
FGS 30
AB
201
0.0
Show
17292-3132
SNA 72
AC
316
1.8
Show
17292-3132
SNA 72
AD
1
5.0
Show
17292-3132
SNA 72
AE
65
6.7
Show
17301-3128
PRO 168
19
5.7
12
Show
17297-3143
PRO 165
202
3.5
13
Show
17296-3146
RST1962
181
1.6
15
Show
17289-3152
PRO 164
53
2.3
20
Show
17300-3116
PRO 167
260
11.7
20
Show
17282-3112
PRO 162
121
14.9
24
Show
17287-3107
PRO 163
17
6.9
26
Show
17313-3123
RST1964
207
3.1
28
Show
17271-3144
PRO 161
50
5.1
30
Show
17314-3147
PRO 170
169
19.0
32
Show
17261-3121
PRO 159
127
2.7
43
Show
17285-3216
RST3099
5
0.2
45
Show
17321-3209
RST1966
AB
348
1.0
52
Show
17321-3209
RST1966
AC
144
2.3
52
Show
17333-3108
B 1336
114
2.0
57
Show
17316-3041
LDS 602
315
8.5
60
Show
17298-3232
PRO 166
356
18.1
61
Show
17298-3233
TDT 380
72
0.5
61
Show
17246-3153
JNN 322
AB
357
0.1
63
Show
17246-3153
JNN 322
AC
199
0.9
63
Show
17240-3128
TDT 338
53
2.1
68
Show
17342-3155
LPO 63
123
5.1
69
Show
17309-3239
PRO 169
68
2.6
70
Show
17258-3228
RST1959
195
0.3
71
Show
17281-3022
RST1960
18
1.3
72
Show
17289-3244
VSP 50
AC
104
2.0
72
Show
17289-3244
TOK 914
BC
312
0.3
72
Show
17322-3233
PRO 171
356
5.3
73
Show
17321-3028
TDT 401
226
1.6
74
Show
17344-3209
RST3109
166
1.4
76
Show
17323-3028
HLD 29
227
1.9
76
Show
17331-3035
CHM 6
BC
306
3.1
76
Show
17331-3035
CHM 6
AB
255
4.8
76
Show
17348-3204
KPP4046
301
1.3
79
Show
17348-3208
RST5437
213
2.5
80
Show
17316-3018
I 105
169
1.7
81
Show
17354-3149
COO 215
357
8.0
81
Show
17336-3032
B 346
189
0.3
82
Show
17330-3023
SKF2061
AB
313
5.4
85
Show
17330-3023
SKF2061
AC
173
17.1
85
Show
17300-3256
TSN 94
246
99.5
86
Show
17342-3230
PRO 172
234
14.3
86
Show
17245-3032
HLD 28
232
3.6
86
Show
17354-3205
RST3110
301
0.9
86
Show
17336-3025
RST1971
57
0.3
88
Show
17224-3124
TDT 323
335
0.8
88
Show
17223-3108
HDO 145
136
6.0
92
WDS 17292-3132 : COMPONENTS
A
B
C
D
B
pa=198.0°
sep=0.03"
C
pa=320.3°
sep=1.70"
pa=321.3°
sep=1.72"
D
pa=0.8°
sep=5.04"
pa=0.9°
sep=5.07"
pa=17.2°
sep=3.90"
E
pa=61.0°
sep=5.88"
pa=60.8°
sep=5.90"
pa=76.1°
sep=6.41"
pa=113.3°
sep=5.52"
17292-3132 A
Coord arcsec 2000
172912.92-313203.4
Mag
7.1
Spectral class
O9.2V (blue)
PmRA
1.00
PmDE
-1.0
SAO
208869
HIP
85569
Tycho2
7375-00437-1
HD
158186
GC
23672
CD
CD-3114091
CP
CP-31 4739
Tycho2
7375-00437-1
Pflag
RAmdeg
262.30385444
DEmdeg
-31.53429000
PmRA
1.3
PmDE
-2.2
E RAmdeg
4
E DEmdeg
5
E pmRA
1.2
E pmDE
1.2
EpRAm
1991.33
EpDEm
1990.86
Num
16
Q RAmdeg
0.8
Q DEmdeg
0.8
Q pmRA
0.7
Q pmDE
0.8
BTmag
6.983
E BTmag
0.015
VTmag
6.996
E VTmag
0.010
Prox
999
TYC
T
HIP
85569
CCDM
RAdeg
262.30385083
DEdeg
-31.53428472
EpRA 1990
1.66
EpDE 1990
1.32
E RAdeg
4.0
E DEdeg
4.6
Posflg
Corr
0.0
SAO
208869
DelFlag
RA1950
PmRA1950
-0.0021
DE1950
PmDE1950
-0.02
Vmag
6.8
SpType
B3
Double code
Source
70
CatNum
23672
DM
CD-3114091
DMcomp
BDsup
HD
158186
M HD
0
GC
23672
RA1950rad
4.56392315
DE1950rad
-0.54969864
PmRA2000
-0.0022
PmDE2000
-0.019
Catalog
H
HIP
85569
Proxy
RAhms
17 29 12.92
DEdms
-31 32 03.4
Vmag
6.99
VarFlag
2
R Vmag
H
RAdeg
262.304
DEdeg
-31.5343
AstroRef
Plx
0.2
CCDM
N CCDM
Nsys
Ncomp
1
MultFlag
Source
Qual
M HIP
Theta
Rho
HD
158186
BD
CD
CD-3114091
CP
CP-31 4739
Dm number
-3114091
VIred
0.01
SpType
B2/B3II
R SpType
Coord arcsec 2000
172912.92-313203.4
HIP
85569
Sn
7
So
0
Nc
1
RArad
4.5780658443
DErad
-0.5503771166
Plx
1.11
PmRA
0.73
PmDE
-1.35
E RArad
0.98
E DErad
0.36
E Plx
0.88
E pmRA
1.03
E pmDE
0.38
Hpmag
6.9959
E Hpmag
0.0012
SHp
0.019
VA
1
BV
-0.017
E BV
0.009
VI
0.01
17292-3132 B
Coord arcsec 2000
172912.92-313203.4
Mag
9.4
Calc delta mag
2.3
Calc coord
yes
17292-3132 C
Coord arcsec 2000
172912.83-313202.1
Mag
12.86
Calc delta mag
5.76
Calc coord
yes
17292-3132 D
Coord arcsec 2000
172912.93-313158.4
Mag
11.97
Calc delta mag
4.87
Calc coord
yes
17292-3132 E
Coord arcsec 2000
172913.32-313200.5
Mag
13.31
Calc delta mag
6.21
Calc coord
yes