WDS 16442-4725 : COMPONENTS
16442-4725 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
164412.44-472443.4 |
|
Mag |
9.29 |
|
Spectral class |
B3 (blue-white) |
|
| PmRA |
2.00 |
|
PmDE |
-5.0 |
|
Tycho2 |
8330-04464-1 |
|
HD |
328864 |
|
| Tycho2 |
8330-04464-1 |
|
Pflag |
|
|
RAmdeg |
251.05184065 |
|
DEmdeg |
-47.41207004 |
|
| PmRA |
-0.7 |
|
PmDE |
-2.4 |
|
E RAmdeg |
16 |
|
E DEmdeg |
18 |
|
| E pmRA |
1.9 |
|
E pmDE |
1.9 |
|
EpRAm |
1990.80 |
|
EpDEm |
1990.43 |
|
| Num |
3 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.3 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
0.4 |
|
BTmag |
9.566 |
|
E BTmag |
0.028 |
|
VTmag |
9.293 |
|
| E VTmag |
0.027 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
251.05184306 |
|
DEdeg |
-47.41206444 |
|
EpRA 1990 |
1.58 |
|
| EpDE 1990 |
1.48 |
|
E RAdeg |
15.6 |
|
E DEdeg |
17.5 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| Ccdm |
16442-4725 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.42 |
|
DDEs |
16.7 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.4 |
|
Sp |
B3 |
|
PmNote |
* |
|
| PmRA |
2 |
|
PmDE |
-6 |
|
Dm number |
-4711002 |
|
Cat1 |
CD |
|
| Name2 |
227127 |
|
Cat2 |
SAO |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16368S4713A |
|
| HIC |
|
|
16442-4725 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
164412.61-472445.2 |
|
Mag |
13.4 |
|
Calc delta mag |
4.11 |
|
| Calc coord |
yes |
|
| Ccdm |
16442-4725 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
B 1823 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1931 |
|
Theta |
127 |
|
Rho |
3.2 |
|
| Obs |
1 |
|
Vmag |
13.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16368S4713B |
|
| HIC |
|
|
