WDS 18273-2140 : COMPONENTS
18273-2140 A
| Componente originario normalizzato |
AB |
|
Name |
HD 169806 |
|
Coord arcsec 2000 |
182719.77-213934.4 |
|
Mag |
10.45 |
|
| Spectral class |
B9IV/V (blue-white) |
|
PmRA |
1.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
6278-01698-1 |
|
| HD |
169806 |
|
| Tycho2 |
6278-01698-1 |
|
Pflag |
|
|
RAmdeg |
276.83237246 |
|
DEmdeg |
-21.65958183 |
|
| PmRA |
2.0 |
|
PmDE |
20.0 |
|
E RAmdeg |
40 |
|
E DEmdeg |
51 |
|
| E pmRA |
2.8 |
|
E pmDE |
2.9 |
|
EpRAm |
1988.64 |
|
EpDEm |
1986.95 |
|
| Num |
3 |
|
Q RAmdeg |
1.6 |
|
Q DEmdeg |
0.2 |
|
Q pmRA |
1.6 |
|
| Q pmDE |
0.2 |
|
BTmag |
10.800 |
|
E BTmag |
0.068 |
|
VTmag |
10.454 |
|
| E VTmag |
0.072 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
276.83236750 |
|
DEdeg |
-21.65962806 |
|
EpRA 1990 |
1.76 |
|
| EpDE 1990 |
1.65 |
|
E RAdeg |
40.6 |
|
E DEdeg |
53.1 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| Ccdm |
18273-2140 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
1.79 |
|
DDEs |
24.1 |
|
| R dRAs |
41 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
10.2 |
|
Sp |
A0 |
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
-21 5005 |
|
Cat1 |
BD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
169806 |
|
M HD |
|
|
| ADS BDS |
A11348 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18213S2143A |
|
| HIC |
|
|
18273-2140 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182719.75-213937.5 |
|
Mag |
10.6 |
|
Calc delta mag |
0.15 |
|
| Calc coord |
yes |
|
| Ccdm |
18273-2140 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HU 239 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1900 |
|
Theta |
184 |
|
Rho |
3.1 |
|
| Obs |
8 |
|
Vmag |
10.4 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A11348 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18213S2143B |
|
| HIC |
|
|
