WDS 08449-2129 : COMPONENTS
08449-2129 A
| Componente originario normalizzato |
AB |
|
Name |
HD 74707 |
|
Coord arcsec 2000 |
084454.65-212842.9 |
|
Mag |
10.33 |
|
| Spectral class |
B9V (blue-white) |
|
PmRA |
-7.00 |
|
PmDE |
1.0 |
|
Tycho2 |
6024-02455-1 |
|
| HD |
74707 |
|
| Tycho2 |
6024-02455-1 |
|
Pflag |
|
|
RAmdeg |
131.22769954 |
|
DEmdeg |
-21.47863392 |
|
| PmRA |
-6.8 |
|
PmDE |
0.5 |
|
E RAmdeg |
14 |
|
E DEmdeg |
16 |
|
| E pmRA |
1.6 |
|
E pmDE |
1.4 |
|
EpRAm |
1989.57 |
|
EpDEm |
1987.22 |
|
| Num |
7 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.9 |
|
| Q pmDE |
1.2 |
|
BTmag |
9.814 |
|
E BTmag |
0.026 |
|
VTmag |
9.767 |
|
| E VTmag |
0.030 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
131.22771722 |
|
DEdeg |
-21.47863528 |
|
EpRA 1990 |
1.52 |
|
| EpDE 1990 |
1.44 |
|
E RAdeg |
14.5 |
|
E DEdeg |
17.6 |
|
Posflg |
P |
|
| Corr |
0.1 |
|
| Ccdm |
08449-2129 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.66 |
|
DDEs |
17.8 |
|
| R dRAs |
66 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
10.1 |
|
Sp |
B9 |
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
-20 2666 |
|
Cat1 |
BD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
74707 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08405S2107A |
|
| HIC |
|
|
08449-2129 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
084454.64-212843.3 |
|
Mag |
10.49 |
|
PmRA |
-7.00 |
|
| PmDE |
1.0 |
|
Calc delta mag |
0.16 |
|
Calc coord |
yes |
|
| Ccdm |
08449-2129 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
B 1988 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1930 |
|
Theta |
197 |
|
Rho |
0.5 |
|
| Obs |
3 |
|
Vmag |
10.8 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08405S2107B |
|
| HIC |
|
|
