WDS 21547+4916 : COMPONENTS
21547+4916 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
215442.53+491620.7 |
|
Mag |
8.77 |
|
Spectral class |
F2 (yellow-white) |
|
| PmRA |
-20.00 |
|
PmDE |
-11.0 |
|
Tycho2 |
3612-02147-1 |
|
| Tycho2 |
3612-02147-1 |
|
Pflag |
|
|
RAmdeg |
328.67725192 |
|
DEmdeg |
49.27243946 |
|
| PmRA |
-16.3 |
|
PmDE |
-12.8 |
|
E RAmdeg |
7 |
|
E DEmdeg |
8 |
|
| E pmRA |
1.9 |
|
E pmDE |
1.9 |
|
EpRAm |
1991.53 |
|
EpDEm |
1991.51 |
|
| Num |
3 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
1.2 |
|
| Q pmDE |
1.1 |
|
BTmag |
9.166 |
|
E BTmag |
0.017 |
|
VTmag |
8.766 |
|
| E VTmag |
0.014 |
|
Prox |
776 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
328.67730944 |
|
DEdeg |
49.27246917 |
|
EpRA 1990 |
1.69 |
|
| EpDE 1990 |
1.70 |
|
E RAdeg |
7.4 |
|
E DEdeg |
7.7 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| Ccdm |
21547+4916 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.49 |
|
DDEs |
23.1 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.8 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
-17 |
|
PmDE |
25 |
|
Dm number |
+48 3544 |
|
Cat1 |
BD |
|
| Name2 |
+49 1887 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A15441 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21509N4847A |
|
| HIC |
|
|
21547+4916 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
215442.83+491617.9 |
|
Mag |
10.7 |
|
Calc delta mag |
1.93 |
|
| Calc coord |
yes |
|
| Ccdm |
21547+4916 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
ES 525 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1907 |
|
Theta |
149 |
|
Rho |
3.8 |
|
| Obs |
1 |
|
Vmag |
10.7 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A15441 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21509N4847B |
|
| HIC |
|
|
