WDS 18431-7804 : COMPONENTS
18431-7804 A
Name |
HD 171043 |
|
Coord arcsec 2000 |
184303.23-780358.5 |
|
Mag |
6.94 |
|
Spectral class |
F5IV/V (yellow-white) |
|
PmRA |
22.00 |
|
PmDE |
1.0 |
|
SAO |
257615 |
|
HIP |
91795 |
|
Tycho2 |
9462-00928-1 |
|
HD |
171043 |
|
GC |
25468 |
|
CP |
CP-78 1180 |
|
Tycho2 |
9462-00928-1 |
|
Pflag |
|
|
RAmdeg |
280.76346121 |
|
DEmdeg |
-78.06626900 |
|
PmRA |
21.6 |
|
PmDE |
0.5 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1991.39 |
|
EpDEm |
1991.48 |
|
Num |
12 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.9 |
|
BTmag |
7.313 |
|
E BTmag |
0.015 |
|
VTmag |
6.830 |
|
E VTmag |
0.010 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
91795 |
|
CCDM |
AB |
|
RAdeg |
280.76321861 |
|
DEdeg |
-78.06627028 |
|
EpRA 1990 |
1.66 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
3.7 |
|
E DEdeg |
3.6 |
|
Posflg |
P |
|
Corr |
0.1 |
|
SAO |
257615 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0091 |
|
DE1950 |
|
|
PmDE1950 |
0.02 |
|
Vmag |
6.8 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
25468 |
|
DM |
CP-78 1180 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
171043 |
|
M HD |
0 |
|
GC |
25468 |
|
RA1950rad |
4.86634254 |
|
DE1950rad |
-1.3633377 |
|
PmRA2000 |
0.0059 |
|
PmDE2000 |
0.016 |
|
Catalog |
H |
|
HIP |
91795 |
|
Proxy |
H |
|
RAhms |
18 43 03.17 |
|
DEdms |
-78 03 58.5 |
|
Vmag |
6.77 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
280.763 |
|
DEdeg |
-78.0663 |
|
AstroRef |
A |
|
Plx |
6.78 |
|
CCDM |
18431-7804 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
165 |
|
Rho |
0.491 |
|
HD |
171043 |
|
BD |
|
|
CD |
|
|
CP |
CP-78 1180 |
|
Dm number |
-78 1180 |
|
VIred |
0.54 |
|
SpType |
F5IV/V |
|
R SpType |
|
|
Coord arcsec 2000 |
184303.17-780358.5 |
|
HIP |
91795 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.9002423213 |
|
DErad |
-1.3625133165 |
|
Plx |
6.46 |
|
PmRA |
22.4 |
|
PmDE |
1.39 |
|
E RArad |
0.33 |
|
E DErad |
0.43 |
|
E Plx |
0.52 |
|
E pmRA |
0.35 |
|
E pmDE |
0.48 |
|
Hpmag |
6.8763 |
|
E Hpmag |
0.0006 |
|
SHp |
0.01 |
|
VA |
0 |
|
BV |
0.458 |
|
E BV |
0.005 |
|
VI |
0.53 |
|
Ccdm |
18431-7804 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.77 |
|
DDEs |
1.5 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.0 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
22 |
|
PmDE |
2 |
|
Dm number |
-78 1180 |
|
Cat1 |
CPD |
|
Name2 |
257615 |
|
Cat2 |
SAO |
|
HD |
171043 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
91795 |
|
18431-7804 B
Coord arcsec 2000 |
184303.24-780359.1 |
|
Mag |
9.21 |
|
PmRA |
22.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
2.27 |
|
Calc coord |
yes |
|
Ccdm |
18431-7804 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-2.73 |
|
DDEs |
1.0 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
165 |
|
Rho |
0.5 |
|
Obs |
1 |
|
Vmag |
9.8 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
22 |
|
PmDE |
2 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
91795 |
|