WDS 16397-4921 : COMPONENTS
| |
A |
B |
C |
| B |
pa=69.7°
sep=30.53"
| |
| C |
pa=172.7°
sep=13.14"
| pa=228.7°
sep=35.85"
| |
| D |
pa=61.1°
sep=36.37"
| pa=24.7°
sep=7.68"
| pa=44.6°
sep=42.97"
|
16397-4921 A
| Name |
HD 149855 |
|
Coord arcsec 2000 |
163943.61-492101.8 |
|
Mag |
9.07 |
|
Spectral class |
B1/2III (blue-white) |
|
| PmRA |
3.00 |
|
PmDE |
-5.0 |
|
SAO |
227012 |
|
Tycho2 |
8333-00680-1 |
|
| HD |
149855 |
|
DM |
CP-49 9498 |
|
| Tycho2 |
8333-00680-1 |
|
Pflag |
|
|
RAmdeg |
249.93172547 |
|
DEmdeg |
-49.35051181 |
|
| PmRA |
-0.8 |
|
PmDE |
-5.8 |
|
E RAmdeg |
14 |
|
E DEmdeg |
15 |
|
| E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1987.67 |
|
EpDEm |
1987.06 |
|
| Num |
8 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.3 |
|
| Q pmDE |
0.9 |
|
BTmag |
9.390 |
|
E BTmag |
0.026 |
|
VTmag |
9.065 |
|
| E VTmag |
0.026 |
|
Prox |
306 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
249.93172972 |
|
DEdeg |
-49.35049806 |
|
EpRA 1990 |
1.57 |
|
| EpDE 1990 |
1.51 |
|
E RAdeg |
14.9 |
|
E DEdeg |
15.6 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
227012 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0019 |
|
| DE1950 |
|
|
PmDE1950 |
-0.007 |
|
Vmag |
9 |
|
SpType |
B3 |
|
| Double code |
|
|
Source |
48 |
|
CatNum |
15060 |
|
DM |
CP-49 9498 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
149855 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
4.34566426 |
|
DE1950rad |
-0.85962366 |
|
PmRA2000 |
0.0017 |
|
| PmDE2000 |
-0.007 |
|
| Ccdm |
16397-4921 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
1.80 |
|
DDEs |
-2.3 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
4 |
|
Vmag |
9.2 |
|
Sp |
B3 |
|
PmNote |
* |
|
| PmRA |
19 |
|
PmDE |
-7 |
|
Dm number |
-4910860 |
|
Cat1 |
CD |
|
| Name2 |
227012 |
|
Cat2 |
SAO |
|
HD |
149855 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16322S4909A |
|
| HIC |
|
|
16397-4921 B
| Coord arcsec 2000 |
163946.54-492051.2 |
|
Coord calc |
163946.54-492051.2 |
|
Mag |
9.55 |
|
PmRA |
-8.00 |
|
| PmDE |
-2.0 |
|
Tycho2 |
8333-00126-1 |
|
HD |
331035 |
|
Calc delta mag |
0.48 |
|
| Tycho2 |
8333-00126-1 |
|
Pflag |
|
|
RAmdeg |
249.94392698 |
|
DEmdeg |
-49.34756070 |
|
| PmRA |
-6.6 |
|
PmDE |
-3.2 |
|
E RAmdeg |
26 |
|
E DEmdeg |
27 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1979.82 |
|
EpDEm |
1978.63 |
|
| Num |
4 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
1.1 |
|
BTmag |
11.439 |
|
E BTmag |
0.115 |
|
VTmag |
9.548 |
|
| E VTmag |
0.037 |
|
Prox |
306 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
249.94395639 |
|
DEdeg |
-49.34755806 |
|
EpRA 1990 |
1.56 |
|
| EpDE 1990 |
1.52 |
|
E RAdeg |
33.1 |
|
E DEdeg |
34.6 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| Ccdm |
16397-4921 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 4873 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1836 |
|
Theta |
071 |
|
Rho |
31.0 |
|
| Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
K5 |
|
PmNote |
|
|
| PmRA |
-11 |
|
PmDE |
-1 |
|
Dm number |
-4910864 |
|
Cat1 |
CD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16322S4909B |
|
| HIC |
|
|
16397-4921 C
| Coord arcsec 2000 |
163943.78-492114.8 |
|
Mag |
12.26 |
|
PmRA |
-1.00 |
|
PmDE |
-8.0 |
|
| Calc delta mag |
3.19 |
|
Calc coord |
yes |
|
16397-4921 D
| Coord arcsec 2000 |
163946.87-492044.2 |
|
Mag |
12.1 |
|
PmRA |
-4.00 |
|
PmDE |
4.0 |
|
| Calc delta mag |
3.03 |
|
Calc coord |
yes |
|
