WDS 20490+6313 : COMPONENTS
20490+6313 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204902.64+631252.6 |
|
Mag |
9.58 |
|
Spectral class |
F8 (yellow-white) |
|
| PmRA |
1.00 |
|
PmDE |
-14.0 |
|
Tycho2 |
4250-00956-1 |
|
ADS |
14344 |
|
| DM |
BD+62 1861 |
|
| Tycho2 |
4250-00956-1 |
|
Pflag |
|
|
RAmdeg |
312.26100893 |
|
DEmdeg |
63.21461497 |
|
| PmRA |
-1.3 |
|
PmDE |
-10.7 |
|
E RAmdeg |
14 |
|
E DEmdeg |
14 |
|
| E pmRA |
2.4 |
|
E pmDE |
2.3 |
|
EpRAm |
1991.28 |
|
EpDEm |
1991.33 |
|
| Num |
4 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
2.5 |
|
Q pmRA |
0.6 |
|
| Q pmDE |
2.5 |
|
BTmag |
10.052 |
|
E BTmag |
0.026 |
|
VTmag |
9.580 |
|
| E VTmag |
0.022 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
312.26101556 |
|
DEdeg |
63.21463972 |
|
EpRA 1990 |
1.65 |
|
| EpDE 1990 |
1.73 |
|
E RAdeg |
14.1 |
|
E DEdeg |
14.1 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| Ccdm |
20490+6313 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.52 |
|
DDEs |
-7.4 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.4 |
|
Sp |
F8 |
|
PmNote |
* |
|
| PmRA |
-7 |
|
PmDE |
-17 |
|
Dm number |
+62 1861 |
|
Cat1 |
BD |
|
| Name2 |
+63 1137 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14344 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20472N6251A |
|
| HIC |
|
|
20490+6313 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204902.74+631257.5 |
|
Mag |
12.3 |
|
Calc delta mag |
2.72 |
|
| Calc coord |
yes |
|
| Ccdm |
20490+6313 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
ES 1855 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1920 |
|
Theta |
027 |
|
Rho |
4.9 |
|
| Obs |
1 |
|
Vmag |
12.1 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14344 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20472N6251B |
|
| HIC |
|
|
