WDS 15420-4817 : COMPONENTS
15420-4817 A
| Componente originario normalizzato |
AB |
|
Name |
HD 139771 |
|
Coord arcsec 2000 |
154202.81-481709.4 |
|
Mag |
8.45 |
|
| Spectral class |
B8IV (blue-white) |
|
PmRA |
0.00 |
|
PmDE |
-7.0 |
|
SAO |
226078 |
|
| Tycho2 |
8300-02887-1 |
|
HD |
139771 |
|
GC |
21081 |
|
DM |
CD-4710225 |
|
| Tycho2 |
8300-02887-1 |
|
Pflag |
|
|
RAmdeg |
235.51170273 |
|
DEmdeg |
-48.28593192 |
|
| PmRA |
-3.6 |
|
PmDE |
-7.2 |
|
E RAmdeg |
6 |
|
E DEmdeg |
6 |
|
| E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1991.26 |
|
EpDEm |
1991.05 |
|
| Num |
12 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
1.6 |
|
| Q pmDE |
1.3 |
|
BTmag |
8.411 |
|
E BTmag |
0.016 |
|
VTmag |
8.452 |
|
| E VTmag |
0.013 |
|
Prox |
192 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
235.51171472 |
|
DEdeg |
-48.28591500 |
|
EpRA 1990 |
1.66 |
|
| EpDE 1990 |
1.45 |
|
E RAdeg |
5.6 |
|
E DEdeg |
6.2 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| SAO |
226078 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0008 |
|
| DE1950 |
|
|
PmDE1950 |
0.001 |
|
Vmag |
8.6 |
|
SpType |
B9 |
|
| Double code |
|
|
Source |
70 |
|
CatNum |
21081 |
|
DM |
CD-4710225 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
139771 |
|
M HD |
0 |
|
| GC |
21081 |
|
RA1950rad |
4.09482145 |
|
DE1950rad |
-0.83995853 |
|
PmRA2000 |
0.0007 |
|
| PmDE2000 |
0.003 |
|
| Ccdm |
15420-4817 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.79 |
|
DDEs |
-9.1 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.6 |
|
Sp |
B9 |
|
PmNote |
* |
|
| PmRA |
-5 |
|
PmDE |
-10 |
|
Dm number |
-4710225 |
|
Cat1 |
CD |
|
| Name2 |
226078 |
|
Cat2 |
SAO |
|
HD |
139771 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15349S4758A |
|
| HIC |
|
|
15420-4817 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154203.14-481650.8 |
|
Mag |
11.1 |
|
PmRA |
-2.00 |
|
| PmDE |
-5.0 |
|
Calc delta mag |
2.65 |
|
Calc coord |
yes |
|
| Ccdm |
15420-4817 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 4793 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1913 |
|
Theta |
016 |
|
Rho |
19.4 |
|
| Obs |
1 |
|
Vmag |
11.6 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15349S4758B |
|
| HIC |
|
|
