WDS 15442-6728 : COMPONENTS
15442-6728 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154409.55-672801.8 |
|
Mag |
8.66 |
|
Spectral class |
K2/3III (yellow-orange) |
|
| PmRA |
-1.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
9035-01159-1 |
|
HD |
139743 |
|
| Tycho2 |
9035-01159-1 |
|
Pflag |
|
|
RAmdeg |
236.03981869 |
|
DEmdeg |
-67.46719621 |
|
| PmRA |
-1.0 |
|
PmDE |
-2.0 |
|
E RAmdeg |
7 |
|
E DEmdeg |
6 |
|
| E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1991.04 |
|
EpDEm |
1991.24 |
|
| Num |
4 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
1.3 |
|
BTmag |
10.408 |
|
E BTmag |
0.024 |
|
VTmag |
8.660 |
|
| E VTmag |
0.011 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
236.03982500 |
|
DEdeg |
-67.46719167 |
|
EpRA 1990 |
1.61 |
|
| EpDE 1990 |
1.67 |
|
E RAdeg |
7.1 |
|
E DEdeg |
6.3 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| Ccdm |
15442-6728 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-2.33 |
|
DDEs |
-0.4 |
|
| R dRAs |
66 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.0 |
|
Sp |
K2 |
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
-67 2939 |
|
Cat1 |
CPD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
139743 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15347S6709A |
|
| HIC |
|
|
15442-6728 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154409.76-672759.3 |
|
Mag |
13.2 |
|
Calc delta mag |
4.54 |
|
| Calc coord |
yes |
|
| Ccdm |
15442-6728 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
DON 751 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1929 |
|
Theta |
051 |
|
Rho |
4.1 |
|
| Obs |
1 |
|
Vmag |
13.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15347S6709B |
|
| HIC |
|
|
