WDS 17156-1558 : COMPONENTS
| |
A |
B |
| B |
pa=119.1°
sep=1.11"
| |
| C |
pa=226.2°
sep=19.55"
| pa=229.2°
sep=19.90"
|
17156-1558 A
| Name |
HD 155991 |
|
Coord arcsec 2000 |
171536.86-155746.6 |
|
Mag |
10.53 |
|
Spectral class |
G3V (yellow) |
|
| PmRA |
-9.00 |
|
PmDE |
-17.0 |
|
Tycho2 |
6233-00556-1 |
|
HD |
155991 |
|
| Tycho2 |
6233-00556-1 |
|
Pflag |
P |
|
RAmdeg |
258.90359607 |
|
DEmdeg |
-15.96295061 |
|
| PmRA |
-8.5 |
|
PmDE |
-16.5 |
|
E RAmdeg |
34 |
|
E DEmdeg |
44 |
|
| E pmRA |
2.2 |
|
E pmDE |
2.1 |
|
EpRAm |
1988.06 |
|
EpDEm |
1985.12 |
|
| Num |
4 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
0.6 |
|
| Q pmDE |
1.4 |
|
BTmag |
11.176 |
|
E BTmag |
0.071 |
|
VTmag |
10.526 |
|
| E VTmag |
0.060 |
|
Prox |
12 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
258.90352778 |
|
DEdeg |
-15.96288361 |
|
EpRA 1990 |
1.79 |
|
| EpDE 1990 |
1.52 |
|
E RAdeg |
35.5 |
|
E DEdeg |
49.2 |
|
Posflg |
D |
|
| Corr |
0.0 |
|
| Ccdm |
17156-1558 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.59 |
|
DDEs |
6.1 |
|
| R dRAs |
80 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
10.8 |
|
Sp |
G5 |
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
-15 4494 |
|
Cat1 |
BD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
155991 |
|
M HD |
|
|
| ADS BDS |
A10420 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17099S1551A |
|
| HIC |
|
|
17156-1558 B
| Coord arcsec 2000 |
171536.93-155747.1 |
|
Mag |
10.77 |
|
PmRA |
-9.00 |
|
PmDE |
-17.0 |
|
| Tycho2 |
6233-00556-2 |
|
Calc delta mag |
0.24 |
|
Calc coord |
yes |
|
| Tycho2 |
6233-00556-2 |
|
Pflag |
P |
|
RAmdeg |
258.90359607 |
|
DEmdeg |
-15.96295061 |
|
| PmRA |
-8.5 |
|
PmDE |
-16.5 |
|
E RAmdeg |
34 |
|
E DEmdeg |
44 |
|
| E pmRA |
2.2 |
|
E pmDE |
2.1 |
|
EpRAm |
1988.06 |
|
EpDEm |
1985.12 |
|
| Num |
4 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
0.6 |
|
| Q pmDE |
1.4 |
|
BTmag |
11.814 |
|
E BTmag |
0.111 |
|
VTmag |
10.770 |
|
| E VTmag |
0.079 |
|
Prox |
12 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
258.90383750 |
|
DEdeg |
-15.96301222 |
|
EpRA 1990 |
1.78 |
|
| EpDE 1990 |
1.51 |
|
E RAdeg |
81.5 |
|
E DEdeg |
112.8 |
|
Posflg |
D |
|
| Corr |
0.0 |
|
| Ccdm |
17156-1558 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
FOX 19 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1908 |
|
Theta |
123 |
|
Rho |
1.0 |
|
| Obs |
6 |
|
Vmag |
11.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A10420 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17099S1551B |
|
| HIC |
|
|
17156-1558 C
| Coord arcsec 2000 |
171535.88-155800.1 |
|
Mag |
14.98 |
|
PmRA |
2.00 |
|
PmDE |
-4.0 |
|
| Calc delta mag |
4.45 |
|
Calc coord |
yes |
|
| Ccdm |
17156-1558 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
FOX 19 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1908 |
|
Theta |
224 |
|
Rho |
21.3 |
|
| Obs |
1 |
|
Vmag |
14.3 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A10420 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17099S1551C |
|
| HIC |
|
|
