17470-4330 COO 220 (HD 161312)
17h 46m 57.88s -43° 29' 36.5" P.A. 331.00 sep 13.0 mag 7.62,9.91 Sp B6II/III dist. 126.58 pc (412.9 l.y.)
Coord 2000 |
17470-4330 |
|
Discov num |
COO 220 |
|
Comp |
|
|
Coord arcsec 2000 |
17 46 57.88 -43 29 36.5 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
337 |
|
Pa last |
331.4 |
|
P.A. Now (θ) |
331.4° |
|
Sep first |
13.9 |
|
Sep last |
13.026 |
|
Sep. Now (ρ) |
13.026" |
|
Mag pri |
7.62 |
|
Mag sec |
9.91 |
|
delta mag (ΔM) |
2.29 |
|
Spectral class |
B6II/III (blue-white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-072 |
|
Notes |
|
|
rPM=0.973
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 161312 |
|
Constellation |
Scorpius |
|
SAO |
228409 |
|
HIP |
87029 |
|
Tycho2 |
7897-00581-1 |
|
Gaia DR2 |
5955631557980510464 |
|
HD |
161312 |
|
DM |
CP-43 8267 |
|
CD |
CD-4312014 |
|
Distance |
126.58 |
|
Distance ly |
412.9 |
|
WDS 17470-4330 COO 220 (HD 161312) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
CoO1927A |
T - |
Cordoba Obs. |
1927sdsc.book...... |
CoO1927A |
|
cited in SDS (Southern Double Star Catalog), 1927 |
|
CoO9999 |
T - |
Cordoba Obs. |
................... |
CoO9999 |
|
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17470-4330 |
COO 220 |
|
1999 |
8 |
332 |
13.1 |
7.62 |
9.91 |
B6II/III |
D |
174657.88-432936.5 |
17470-4330 |
COO 220 |
|
2010 |
10 |
331 |
12.7 |
7.62 |
9.91 |
B6II/III |
|
174657.88-432936.5 |
17470-4330 |
COO 220 |
|
2015 |
11 |
331 |
13.0 |
7.62 |
9.91 |
B6II/III |
|
174657.88-432936.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17470-4330 COO 220 (HD 161312) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17470-4330 COO 220 (HD 161312) : MEASURES
No records found.
WDS 17470-4330 (HD 161312) : 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 17470-4330 (HD 161312) : ALADIN DSS IMAGE @ 17h 46m 57.88s -43° 29' 36.5"
WDS 17470-4330 COO 220 (HD 161312) : 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 |
|
17470-4330 |
COO 220 |
|
331 |
13.0 |
|
Show |
|
17477-4329 |
DON 864 |
|
179 |
0.5 |
9 |
Show |
|
17466-4320 |
CPO 552 |
|
178 |
3.0 |
11 |
Show |
|
17484-4322 |
BRT 996 |
|
224 |
5.6 |
18 |
Show |
|
17497-4335 |
RSS 463 |
|
146 |
21.5 |
31 |
Show |
|
17456-4403 |
DON 861 |
|
340 |
5.7 |
36 |
Show |
|
17482-4404 |
DON 865 |
AB |
55 |
2.5 |
38 |
Show |
|
17482-4404 |
CPO 555 |
AC |
54 |
9.1 |
38 |
Show |
|
17499-4405 |
KPP3005 |
|
254 |
19.9 |
48 |
Show |
|
17466-4241 |
BRT 994 |
|
92 |
3.6 |
49 |
Show |
|
17426-4312 |
BRT 988 |
|
305 |
4.1 |
51 |
Show |
|
17447-4415 |
RSS 460 |
|
358 |
14.9 |
52 |
Show |
|
17447-4244 |
FIN 341 |
|
226 |
0.0 |
53 |
Show |
|
17514-4311 |
CPO 557 |
|
225 |
3.7 |
53 |
Show |
|
17520-4333 |
CPO 558 |
|
16 |
6.0 |
55 |
Show |
|
17454-4423 |
TDT 490 |
|
18 |
0.9 |
57 |
Show |
|
17512-4251 |
LDS 614 |
|
37 |
45.4 |
61 |
Show |
|
17500-4238 |
I 1341 |
|
111 |
0.4 |
62 |
Show |
|
17526-4338 |
CPO 559 |
|
54 |
3.6 |
63 |
Show |
|
17420-4401 |
DON 857 |
|
44 |
0.9 |
63 |
Show |
|
17479-4433 |
RST5442 |
|
105 |
0.6 |
64 |
Show |
|
17500-4232 |
BRT 999 |
|
49 |
2.7 |
67 |
Show |
|
17405-4352 |
DON 854 |
AB |
122 |
7.3 |
75 |
Show |
|
17405-4352 |
COO 217 |
AC |
203 |
15.5 |
75 |
Show |
|
17437-4442 |
BRT 989 |
|
17 |
3.1 |
81 |
Show |
|
17429-4220 |
CPO 548 |
|
240 |
6.0 |
83 |
Show |
|
17488-4207 |
BRT 998 |
|
126 |
5.0 |
85 |
Show |
|
17431-4446 |
I 1335 |
|
57 |
3.0 |
87 |
Show |
|
17551-4327 |
TDT 569 |
|
105 |
2.3 |
89 |
Show |
|
17541-4414 |
BRT1002 |
|
154 |
4.7 |
90 |
Show |
|
17390-4309 |
MOC 13 |
AB |
222 |
3.6 |
90 |
Show |
|
17390-4309 |
MOC 13 |
AC |
328 |
4.8 |
90 |
Show |
|
17390-4309 |
MOC 13 |
AD |
145 |
5.9 |
90 |
Show |
|
17390-4309 |
MOC 13 |
AE |
128 |
6.5 |
90 |
Show |
|
17548-4301 |
B 1872 |
|
332 |
0.2 |
90 |
Show |
|
17452-4458 |
BRT 990 |
BC |
20 |
4.2 |
91 |
Show |
|
17452-4458 |
BRT 990 |
AB |
292 |
4.4 |
91 |
Show |
|
17459-4500 |
DON 862 |
|
186 |
2.0 |
92 |
Show |
|
17542-4243 |
HDS2526 |
|
347 |
0.2 |
92 |
Show |
|
17396-4246 |
CPO 544 |
|
327 |
5.4 |
92 |
Show |
|
17427-4451 |
DON 859 |
|
218 |
0.9 |
94 |
Show |
|
17486-4502 |
CPO 77 |
|
324 |
4.0 |
94 |
Show |
|
17427-4208 |
DON 860 |
|
3 |
0.5 |
95 |
Show |
|
17390-4251 |
SKF1417 |
|
328 |
2.2 |
95 |
Show |
|
17556-4313 |
BRT1004 |
|
294 |
3.4 |
96 |
Show |
|
17388-4406 |
I 1331 |
|
58 |
1.3 |
96 |
Show |
|
17383-4259 |
DON 849 |
|
178 |
1.6 |
100 |
Show |
|
17458-4147 |
BRT 992 |
|
215 |
6.6 |
104 |
Show |
|
17450-4511 |
HJ 4973 |
|
24 |
14.0 |
104 |
Show |
|
17496-4510 |
DON 867 |
|
285 |
0.5 |
105 |
Show |
|
17537-4210 |
VOU 73 |
|
211 |
7.4 |
109 |
|
|
WDS 17470-4330 : COMPONENTS
17470-4330 A
Componente originario normalizzato |
AB |
|
Name |
HD 161312 |
|
Coord arcsec 2000 |
174657.88-432936.5 |
|
Mag |
7.62 |
|
Spectral class |
B6II/III (blue-white) |
|
PmRA |
-3.00 |
|
PmDE |
-2.0 |
|
SAO |
228409 |
|
HIP |
87033 |
|
Tycho2 |
7897-00581-1 |
|
HD |
161312 |
|
DM |
CP-43 8267 |
|
CD |
CD-4312014 |
|
Tycho2 |
7897-00581-1 |
|
Pflag |
|
|
RAmdeg |
266.74117794 |
|
DEmdeg |
-43.49345925 |
|
PmRA |
-1.0 |
|
PmDE |
-1.6 |
|
E RAmdeg |
5 |
|
E DEmdeg |
6 |
|
E pmRA |
1.1 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.17 |
|
EpDEm |
1990.68 |
|
Num |
8 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.3 |
|
BTmag |
7.544 |
|
E BTmag |
0.016 |
|
VTmag |
7.621 |
|
E VTmag |
0.012 |
|
Prox |
143 |
|
TYC |
T |
|
HIP |
87033 |
|
CCDM |
A |
|
RAdeg |
266.74118139 |
|
DEdeg |
-43.49345556 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.43 |
|
E RAdeg |
4.6 |
|
E DEdeg |
5.5 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
228409 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0014 |
|
DE1950 |
|
|
PmDE1950 |
0.001 |
|
Vmag |
8 |
|
SpType |
B8 |
|
Double code |
|
|
Source |
48 |
|
CatNum |
16686 |
|
DM |
CP-43 8267 |
|
DMcomp |
A |
|
BDsup |
|
|
HD |
161312 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.63973166 |
|
DE1950rad |
-0.75879177 |
|
PmRA2000 |
0.0014 |
|
PmDE2000 |
0 |
|
Catalog |
H |
|
HIP |
87033 |
|
Proxy |
|
|
RAhms |
17 46 57.88 |
|
DEdms |
-43 29 36.4 |
|
Vmag |
7.64 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
266.741 |
|
DEdeg |
-43.4935 |
|
AstroRef |
A |
|
Plx |
1.86 |
|
CCDM |
17470-4330 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
P |
|
Qual |
D |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
161312 |
|
BD |
|
|
CD |
CD-4312014 |
|
CP |
|
|
Dm number |
-4312014 |
|
VIred |
-0.04 |
|
SpType |
B6II/III |
|
R SpType |
|
|
Coord arcsec 2000 |
174657.88-432936.4 |
|
HIP |
87033 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
4.6555118628 |
|
DErad |
-0.7591039828 |
|
Plx |
4.22 |
|
PmRA |
-1.08 |
|
PmDE |
-1.63 |
|
E RArad |
2.05 |
|
E DErad |
1.41 |
|
E Plx |
2.53 |
|
E pmRA |
2.51 |
|
E pmDE |
1.49 |
|
Hpmag |
7.5915 |
|
E Hpmag |
0.0091 |
|
SHp |
0.025 |
|
VA |
0 |
|
BV |
-0.06 |
|
E BV |
0.015 |
|
VI |
-0.04 |
|
Ccdm |
17470-4330 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.01 |
|
DDEs |
23.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.6 |
|
Sp |
B8 |
|
PmNote |
* |
|
PmRA |
15 |
|
PmDE |
1 |
|
Dm number |
-4312014 |
|
Cat1 |
CD |
|
Name2 |
228409 |
|
Cat2 |
SAO |
|
HD |
161312 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17397S4327A |
|
HIC |
87033 |
|
17470-4330 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
174657.46-432925.1 |
|
Mag |
9.91 |
|
PmRA |
-1.00 |
|
PmDE |
-72.0 |
|
HIP |
87029 |
|
Calc delta mag |
2.29 |
|
Calc coord |
yes |
|
Catalog |
H |
|
HIP |
87029 |
|
Proxy |
|
|
RAhms |
17 46 57.23 |
|
DEdms |
-43 29 24.1 |
|
Vmag |
10.4 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
266.738 |
|
DEdeg |
-43.49 |
|
AstroRef |
B |
|
Plx |
8.85 |
|
CCDM |
17470-4330 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
I |
|
Qual |
D |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
1.57 |
|
SpType |
|
|
R SpType |
|
|
Coord arcsec 2000 |
174657.23-432924.1 |
|
HIP |
87029 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
4.6554641631 |
|
DErad |
-0.7590440245 |
|
Plx |
7.9 |
|
PmRA |
1.54 |
|
PmDE |
-2.84 |
|
E RArad |
3.96 |
|
E DErad |
2.73 |
|
E Plx |
4.91 |
|
E pmRA |
4.89 |
|
E pmDE |
2.8 |
|
Hpmag |
10.6607 |
|
E Hpmag |
0.1412 |
|
SHp |
0 |
|
VA |
0 |
|
BV |
0.364 |
|
E BV |
0.062 |
|
VI |
0.43 |
|
Ccdm |
17470-4330 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
COO 220 |
|
DRAs |
-2.71 |
|
DDEs |
36.4 |
|
R dRAs |
10 |
|
Year |
1897 |
|
Theta |
335 |
|
Rho |
13.5 |
|
Obs |
2 |
|
Vmag |
9.7 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
1 |
|
PmDE |
8 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
228406 |
|
Cat2 |
SAO |
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17397S4327B |
|
HIC |
87029 |
|