17292-3132 SNA 72 AE
17h 29m 12.92s -31° 32' 03.4" P.A. 65.00 sep 6.7 mag 6.91,13.31 Sp O9.2V dist. 900.9 pc (2938.74 l.y.)
Coord 2000 |
17292-3132 |
|
Discov num |
SNA 72 |
|
Comp |
AE |
|
Coord arcsec 2000 |
17 29 12.92 -31 32 03.4 |
|
Date first |
2012 |
|
Date last |
2012 |
|
Obs |
1 |
|
Pa first |
65 |
|
Pa last |
64.7 |
|
P.A. Now (θ) |
64.7° |
|
Sep first |
6.7 |
|
Sep last |
6.67 |
|
Sep. Now (ρ) |
6.67" |
|
Mag pri |
6.91 |
|
Mag sec |
13.31 |
|
delta mag (ΔM) |
6.4 |
|
Spectral class |
O9.2V (blue) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
Sec motion dec |
|
|
Notes |
N
U
K
(See Notes, Proper motion indicates non-physical, 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
This double is not physical.
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 AE : 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 |
AE |
2012 |
1 |
65 |
6.7 |
6.91 |
13.31 |
O9.5V |
NU 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 AE : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17292-3132 SNA 72 AE : MEASURES
No records found.
WDS 17292-3132 : 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 : ALADIN DSS IMAGE @ 17h 29m 12.92s -31° 32' 03.4"
WDS 17292-3132 SNA 72 AE : 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 |
|