WDS 17488-4130 : COMPONENTS
17488-4130 A
| Componente originario normalizzato |
AB |
|
Name |
HD 161668 |
|
Coord arcsec 2000 |
174847.44-413001.5 |
|
Mag |
10.4 |
|
| Spectral class |
B9II (blue-white) |
|
PmRA |
-3.00 |
|
PmDE |
-4.0 |
|
SAO |
228439 |
|
| Tycho2 |
7893-00463-1 |
|
HD |
161668 |
|
DM |
CP-41 8258 |
|
| Tycho2 |
7893-00463-1 |
|
Pflag |
|
|
RAmdeg |
267.19769882 |
|
DEmdeg |
-41.50043437 |
|
| PmRA |
0.9 |
|
PmDE |
-2.4 |
|
E RAmdeg |
19 |
|
E DEmdeg |
21 |
|
| E pmRA |
1.7 |
|
E pmDE |
1.6 |
|
EpRAm |
1989.78 |
|
EpDEm |
1989.10 |
|
| Num |
6 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.4 |
|
| Q pmDE |
0.7 |
|
BTmag |
9.716 |
|
E BTmag |
0.030 |
|
VTmag |
9.805 |
|
| E VTmag |
0.040 |
|
Prox |
484 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
267.19769556 |
|
DEdeg |
-41.50042889 |
|
EpRA 1990 |
1.61 |
|
| EpDE 1990 |
1.59 |
|
E RAdeg |
19.1 |
|
E DEdeg |
21.9 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| SAO |
228439 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0013 |
|
| DE1950 |
|
|
PmDE1950 |
0.006 |
|
Vmag |
9.2 |
|
SpType |
A0 |
|
| Double code |
|
|
Source |
48 |
|
CatNum |
16726 |
|
DM |
CP-41 8258 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
161668 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
4.64800759 |
|
DE1950rad |
-0.72404122 |
|
PmRA2000 |
0.0013 |
|
| PmDE2000 |
0.006 |
|
| Ccdm |
17488-4130 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-0.46 |
|
DDEs |
-0.6 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.9 |
|
Sp |
A0 |
|
PmNote |
* |
|
| PmRA |
15 |
|
PmDE |
6 |
|
Dm number |
-4112051 |
|
Cat1 |
CD |
|
| Name2 |
228439 |
|
Cat2 |
SAO |
|
HD |
161668 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17417S4128A |
|
| HIC |
|
|
17488-4130 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
174847.46-413001.6 |
|
Mag |
10.7 |
|
Calc delta mag |
0.3 |
|
| Calc coord |
yes |
|
| Ccdm |
17488-4130 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
I 1339 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1926 |
|
Theta |
092 |
|
Rho |
0.4 |
|
| Obs |
1 |
|
Vmag |
10.2 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17417S4128B |
|
| HIC |
|
|
