WDS 19570+4441 : COMPONENTS
19570+4441 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
195658.51+444059.3 |
|
Mag |
10.2 |
|
Spectral class |
B9 (blue-white) |
|
| PmRA |
6.00 |
|
PmDE |
-5.0 |
|
Tycho2 |
3149-00310-1 |
|
HD |
189177 |
|
| Tycho2 |
3149-00310-1 |
|
Pflag |
|
|
RAmdeg |
299.24381037 |
|
DEmdeg |
44.68314855 |
|
| PmRA |
3.4 |
|
PmDE |
-1.1 |
|
E RAmdeg |
18 |
|
E DEmdeg |
18 |
|
| E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1988.79 |
|
EpDEm |
1988.09 |
|
| Num |
6 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.7 |
|
| Q pmDE |
1.0 |
|
BTmag |
10.439 |
|
E BTmag |
0.032 |
|
VTmag |
10.183 |
|
| E VTmag |
0.033 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
299.24379694 |
|
DEdeg |
44.68315278 |
|
EpRA 1990 |
1.61 |
|
| EpDE 1990 |
1.66 |
|
E RAdeg |
19.4 |
|
E DEdeg |
20.1 |
|
Posflg |
|
|
| Corr |
0.0 |
|
19570+4441 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
195658.57+444058.4 |
|
Mag |
13.2 |
|
Calc delta mag |
3 |
|
| Calc coord |
yes |
|
