WDS 20057+3905 : COMPONENTS
20057+3905 A
| Componente originario normalizzato |
AB |
|
Name |
HD 227615 |
|
Coord arcsec 2000 |
200541.91+390536.0 |
|
Mag |
10.2 |
|
| Spectral class |
A0 (white) |
|
PmRA |
11.00 |
|
PmDE |
0.0 |
|
Tycho2 |
3150-01279-1 |
|
| HD |
227615 |
|
| Tycho2 |
3150-01279-1 |
|
Pflag |
|
|
RAmdeg |
301.42464913 |
|
DEmdeg |
39.09333531 |
|
| PmRA |
8.4 |
|
PmDE |
3.2 |
|
E RAmdeg |
21 |
|
E DEmdeg |
19 |
|
| E pmRA |
3.1 |
|
E pmDE |
2.9 |
|
EpRAm |
1990.84 |
|
EpDEm |
1991.04 |
|
| Num |
3 |
|
Q RAmdeg |
1.8 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
1.8 |
|
| Q pmDE |
0.4 |
|
BTmag |
10.365 |
|
E BTmag |
0.029 |
|
VTmag |
10.296 |
|
| E VTmag |
0.037 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
301.42462361 |
|
DEdeg |
39.09332778 |
|
EpRA 1990 |
1.60 |
|
| EpDE 1990 |
1.74 |
|
E RAdeg |
20.5 |
|
E DEdeg |
19.0 |
|
Posflg |
|
|
| Corr |
0.0 |
|
20057+3905 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200541.65+390534.8 |
|
Mag |
11.5 |
|
Calc delta mag |
1.3 |
|
| Calc coord |
yes |
|
