WDS 20157+7307 : COMPONENTS
20157+7307 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201539.84+730712.6 |
|
Mag |
10.5 |
|
Spectral class |
G0 (yellow) |
|
| PmRA |
26.00 |
|
PmDE |
57.0 |
|
Tycho2 |
4454-00882-1 |
|
| Tycho2 |
4454-00882-1 |
|
Pflag |
|
|
RAmdeg |
303.91600221 |
|
DEmdeg |
73.12017647 |
|
| PmRA |
27.0 |
|
PmDE |
57.4 |
|
E RAmdeg |
30 |
|
E DEmdeg |
32 |
|
| E pmRA |
1.9 |
|
E pmDE |
2.0 |
|
EpRAm |
1987.20 |
|
EpDEm |
1987.63 |
|
| Num |
4 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.7 |
|
| Q pmDE |
1.0 |
|
BTmag |
11.369 |
|
E BTmag |
0.065 |
|
VTmag |
10.705 |
|
| E VTmag |
0.056 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
303.91577972 |
|
DEdeg |
73.12005083 |
|
EpRA 1990 |
1.75 |
|
| EpDE 1990 |
1.75 |
|
E RAdeg |
36.3 |
|
E DEdeg |
37.4 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
20157+7307 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201538.54+730655.2 |
|
Mag |
14.5 |
|
PmRA |
16.00 |
|
| PmDE |
50.0 |
|
Calc delta mag |
4 |
|
Calc coord |
yes |
|
