WDS 18147-1939 : COMPONENTS
18147-1939 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
181450.03-193744.5 |
|
Mag |
11.92 |
|
Spectral class |
B9/A0V (blue-white) |
|
| PmRA |
0.00 |
|
PmDE |
-10.0 |
|
Tycho2 |
6272-01817-1 |
|
HD |
167171 |
|
| DM |
CP-19 6670 |
|
| Tycho2 |
6272-01817-1 |
|
Pflag |
|
|
RAmdeg |
273.70845942 |
|
DEmdeg |
-19.62902770 |
|
| PmRA |
5.1 |
|
PmDE |
-2.8 |
|
E RAmdeg |
79 |
|
E DEmdeg |
107 |
|
| E pmRA |
4.2 |
|
E pmDE |
4.5 |
|
EpRAm |
1986.78 |
|
EpDEm |
1983.50 |
|
| Num |
2 |
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
| Q pmDE |
|
|
BTmag |
11.824 |
|
E BTmag |
0.122 |
|
VTmag |
11.920 |
|
| E VTmag |
0.252 |
|
Prox |
902 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
273.70844694 |
|
DEdeg |
-19.62902139 |
|
EpRA 1990 |
1.79 |
|
| EpDE 1990 |
1.79 |
|
E RAdeg |
82.0 |
|
E DEdeg |
112.5 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
18147-1939 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
181450.22-193739.5 |
|
Mag |
12.77 |
|
PmRA |
23.00 |
|
| PmDE |
34.0 |
|
Calc delta mag |
0.85 |
|
Calc coord |
yes |
|
