WDS 18274-3827 : COMPONENTS
18274-3827 A
| Componente originario normalizzato |
AB |
|
Name |
HD 169638 |
|
Coord arcsec 2000 |
182722.60-382703.9 |
|
Mag |
8.9 |
|
| Spectral class |
B9V (blue-white) |
|
PmRA |
1.00 |
|
PmDE |
-13.0 |
|
SAO |
210169 |
|
| Tycho2 |
7901-01711-1 |
|
HD |
169638 |
|
DM |
CD-3812801 |
|
| Tycho2 |
7901-01711-1 |
|
Pflag |
|
|
RAmdeg |
276.84419237 |
|
DEmdeg |
-38.45109409 |
|
| PmRA |
0.4 |
|
PmDE |
-10.2 |
|
E RAmdeg |
7 |
|
E DEmdeg |
9 |
|
| E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1991.05 |
|
EpDEm |
1990.27 |
|
| Num |
11 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.9 |
|
| Q pmDE |
1.1 |
|
BTmag |
8.888 |
|
E BTmag |
0.017 |
|
VTmag |
8.904 |
|
| E VTmag |
0.016 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
276.84419083 |
|
DEdeg |
-38.45107028 |
|
EpRA 1990 |
1.85 |
|
| EpDE 1990 |
1.77 |
|
E RAdeg |
6.5 |
|
E DEdeg |
8.7 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| SAO |
210169 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0005 |
|
| DE1950 |
|
|
PmDE1950 |
-0.043 |
|
Vmag |
8.9 |
|
SpType |
B9 |
|
| Double code |
|
|
Source |
41 |
|
CatNum |
9475 |
|
DM |
CD-3812801 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
169638 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
4.81681949 |
|
DE1950rad |
-0.67164288 |
|
PmRA2000 |
-0.0005 |
|
| PmDE2000 |
-0.044 |
|
| Ccdm |
18274-3827 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-1.46 |
|
DDEs |
-6.3 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.9 |
|
Sp |
B9 |
|
PmNote |
* |
|
| PmRA |
-6 |
|
PmDE |
-43 |
|
Dm number |
-3812801 |
|
Cat1 |
CD |
|
| Name2 |
210169 |
|
Cat2 |
SAO |
|
HD |
169638 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18205S3830A |
|
| HIC |
|
|
18274-3827 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182722.62-382703.0 |
|
Mag |
12.3 |
|
Calc delta mag |
3.4 |
|
| Calc coord |
yes |
|
| Ccdm |
18274-3827 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
RST2055 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1935 |
|
Theta |
013 |
|
Rho |
0.9 |
|
| Obs |
2 |
|
Vmag |
12.3 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18205S3830B |
|
| HIC |
|
|
