WDS 18215-3715 : COMPONENTS
18215-3715 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182128.08-371453.1 |
|
Mag |
8.21 |
|
Spectral class |
B7III (blue-white) |
|
| PmRA |
8.00 |
|
PmDE |
-9.0 |
|
Tycho2 |
7405-01203-1 |
|
HD |
168469 |
|
| Tycho2 |
7405-01203-1 |
|
Pflag |
|
|
RAmdeg |
275.36705015 |
|
DEmdeg |
-37.24809852 |
|
| PmRA |
1.4 |
|
PmDE |
-7.4 |
|
E RAmdeg |
5 |
|
E DEmdeg |
7 |
|
| E pmRA |
1.4 |
|
E pmDE |
2.0 |
|
EpRAm |
1991.37 |
|
EpDEm |
1991.45 |
|
| Num |
8 |
|
Q RAmdeg |
1.6 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
1.7 |
|
| Q pmDE |
1.2 |
|
BTmag |
8.165 |
|
E BTmag |
0.017 |
|
VTmag |
8.206 |
|
| E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
275.36704639 |
|
DEdeg |
-37.24808139 |
|
EpRA 1990 |
1.74 |
|
| EpDE 1990 |
1.68 |
|
E RAdeg |
5.4 |
|
E DEdeg |
6.6 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| Ccdm |
18215-3715 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-1.90 |
|
DDEs |
6.4 |
|
| R dRAs |
41 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.3 |
|
Sp |
B9 |
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
-3712468 |
|
Cat1 |
CD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
168469 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18147S3717A |
|
| HIC |
|
|
18215-3715 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182127.69-371455.4 |
|
Mag |
12.7 |
|
Calc delta mag |
4.49 |
|
| Calc coord |
yes |
|
| Ccdm |
18215-3715 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
B 2445 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1934 |
|
Theta |
249 |
|
Rho |
6.2 |
|
| Obs |
2 |
|
Vmag |
12.8 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18147S3717B |
|
| HIC |
|
|
