17012-3812 SNA 62 AC
17h 01m 13.01s -38° 12' 11.9" P.A. 103.00 sep 3.4 mag 7.08,14.41 Sp O9II-III dist. 2083.33 pc (6795.82 l.y.)
Coord 2000
17012-3812
Discov num
SNA 62
Comp
AC
Coord arcsec 2000
17 01 13.01 -38 12 11.9
Date first
2012
Date last
2012
Obs
1
Pa first
103
Pa last
102.5
P.A. Now (θ)
102.5°
Sep first
3.4
Sep last
3.37
Sep. Now (ρ)
3.37"
Mag pri
7.08
Mag sec
14.41
delta mag (ΔM)
7.33
Spectral class
O9II-III (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.
17012-3812 SYSTEM COMPONENTS
Show
name
SAO
coord
wds_name
last
obs
pa
sep
mag1
mag2
d_mag
orb
current
Show
208304
17 01 13 -38 12 12
SNA 62 AB
2012
1
147
2.0
7.08
14.04
6.96
Show
208304
17 01 13 -38 12 12
SNA 62 AC
2012
1
103
3.4
7.08
14.41
7.33
<===
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation
Scorpius
SAO
208304
HIP
83281
Tycho2
7869-00892-1
Gaia DR2
5970357660807157632
HD
153426
CD
CD-3811431
CP
CP-38 6624
Distance
2083.33
Distance ly
6795.82
WDS 17012-3812 SNA 62 AC : NOTES
discov_num
notes
refcode
SNA 62
A 22.4d SB1, the SB is probably too tight, so not resolved by PIONIER.
Faint companions at 2.0" and 3.4" are deteced in the NACO FOV.
Sna2014
REFERENCES
refcode
metd
author
reference
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)
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
notes
coord_arcsec_2000
17012-3812
SNA 62
AC
2012
1
103
3.4
7.08
14.41
O9II-III
K
170113.01-381211.9
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17012-3812 SNA 62 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17012-3812 SNA 62 AC : MEASURES
No records found.
WDS 17012-3812 : 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 17012-3812 : ALADIN DSS IMAGE @ 17h 01m 13.01s -38° 12' 11.9"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
WDS 17012-3812 SNA 62 AC : 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
17012-3812
SNA 62
AB
147
2.0
Show
17012-3812
SNA 62
AC
103
3.4
Show
17016-3808
JSP 705
292
0.4
5
Show
17032-3831
HDS2413
332
9.8
30
Show
17038-3809
PBL 1
AB
117
0.0
32
Show
16586-3802
JSP 701
139
4.9
32
Show
17041-3808
B 888
320
0.6
35
Show
17041-3833
RST1930
84
5.7
40
Show
16579-3800
JSP 700
130
9.1
42
Show
16599-3734
I 582
51
1.3
42
Show
17046-3800
B 890
356
6.0
42
Show
17046-3758
TDT 200
243
0.5
42
Show
17048-3806
B 891
AB
243
5.6
43
Show
17048-3806
B 891
AC
80
6.4
43
Show
16578-3754
B 883
302
2.3
44
Show
16589-3737
SEE 315
319
0.1
45
Show
17048-3757
B 892
311
0.3
45
Show
17048-3753
HJ 4915
336
11.2
47
Show
16597-3726
JNN 233
AB
87
3.0
50
Show
16597-3726
JNN 233
AC
277
2.9
50
Show
16597-3726
JNN 233
AD
324
4.6
50
Show
16597-3726
JNN 233
AE
278
4.5
50
Show
16570-3826
SEE 313
231
2.5
52
Show
17055-3743
JSP 706
337
2.0
59
Show
17062-3838
SEE 318
356
1.1
64
Show
16598-3917
TDT 169
116
2.1
67
Show
16568-3906
HDS2396
AB
296
3.2
75
Show
16568-3906
DAM 350
AC
204
169.3
75
Show
17019-3928
RST1926
358
0.2
76
Show
16567-3908
GAT 20
23
169.4
77
Show
16544-3806
HDS2392
128
0.3
82
Show
17029-3652
DAW 20
240
1.3
83
Show
16575-3659
VOU 69
209
2.0
85
Show
17063-3714
HDO 266
AB
79
5.8
85
Show
17063-3714
HDO 266
AC
186
40.5
85
Show
17063-3714
KOU 73
AD
135
12.7
85
Show
17063-3714
HDO 266
AE
32
53.8
85
Show
17051-3702
WFC 185
317
9.7
85
Show
17077-3849
I 1311
86
3.8
85
Show
16562-3711
R 286
317
17.3
86
Show
16589-3934
I 580
17
3.7
86
Show
17084-3754
RST3070
172
0.4
87
Show
17080-3733
JSP 707
317
0.8
89
Show
17064-3706
TOK 310
213
97.2
91
Show
17020-3943
HJ 4908
177
5.0
92
Show
17019-3945
WG 198
126
3.3
93
Show
17025-3944
TDS 848
199
1.7
93
Show
16550-3715
VOU 67
198
6.0
94
Show
17091-3753
B 896
87
4.7
96
Show
16576-3939
RST1915
273
1.8
97
Show
16537-3731
B 879
16
1.6
99
WDS 17012-3812 : COMPONENTS
A
B
B
pa=153.2°
sep=1.89"
C
pa=105.8°
sep=2.69"
pa=61.2°
sep=1.98"
17012-3812 A
Coord arcsec 2000
170113.01-381211.9
Mag
7.08
Spectral class
O9II (blue)
PmRA
-1.00
PmDE
1.0
SAO
208304
HIP
83281
Tycho2
7869-00892-1
HD
153426
CD
CD-3811431
CP
CP-38 6624
Tycho2
7869-00892-1
Pflag
RAmdeg
255.30419480
DEmdeg
-38.20330091
PmRA
-0.5
PmDE
0.1
E RAmdeg
5
E DEmdeg
6
E pmRA
1.4
E pmDE
1.4
EpRAm
1991.31
EpDEm
1990.98
Num
10
Q RAmdeg
1.4
Q DEmdeg
1.0
Q pmRA
1.4
Q pmDE
0.9
BTmag
7.592
E BTmag
0.016
VTmag
7.490
E VTmag
0.012
Prox
999
TYC
T
HIP
83281
CCDM
RAdeg
255.30419639
DEdeg
-38.20330111
EpRA 1990
1.71
EpDE 1990
1.54
E RAdeg
5.1
E DEdeg
6.1
Posflg
Corr
-0.1
SAO
208304
DelFlag
RA1950
PmRA1950
-0.0008
DE1950
PmDE1950
-0.029
Vmag
7.5
SpType
B2
Double code
Source
41
CatNum
8433
DM
CD-3811431
DMcomp
BDsup
HD
153426
M HD
0
GC
RA1950rad
4.4410256
DE1950rad
-0.66550907
PmRA2000
-0.0008
PmDE2000
-0.028
Catalog
H
HIP
83281
Proxy
RAhms
17 01 13.01
DEdms
-38 12 11.9
Vmag
7.46
VarFlag
R Vmag
G
RAdeg
255.304
DEdeg
-38.2033
AstroRef
Plx
1
CCDM
N CCDM
Nsys
Ncomp
1
MultFlag
Source
Qual
M HIP
Theta
Rho
HD
153426
BD
CD
CD-3811431
CP
CP-38 6624
Dm number
-3811431
VIred
0.15
SpType
B9II/III
R SpType
Coord arcsec 2000
170113.01-381211.9
HIP
83281
Sn
5
So
0
Nc
1
RArad
4.4558988527
DErad
-0.6667734016
Plx
-0.48
PmRA
-0.58
PmDE
0.53
E RArad
0.67
E DErad
0.5
E Plx
0.84
E pmRA
0.98
E pmDE
0.54
Hpmag
7.5075
E Hpmag
0.0017
SHp
0.011
VA
0
BV
0.134
E BV
0.006
VI
0.15
17012-3812 B
Coord arcsec 2000
170113.08-381213.6
Mag
14.04
Spectral class
III
Calc delta mag
6.96
Calc coord
yes
17012-3812 C
Coord arcsec 2000
170113.23-381212.6
Mag
14.41
Spectral class
III
Calc delta mag
7.33
Calc coord
yes