WDS 21447+0250 : COMPONENTS
21447+0250 A
| Componente originario normalizzato |
AB |
|
Name |
HD 206849 |
|
Coord arcsec 2000 |
214444.29+024952.9 |
|
Mag |
9.44 |
|
| Spectral class |
K0 (yellow-orange) |
|
PmRA |
-8.00 |
|
PmDE |
-10.0 |
|
SAO |
127035 |
|
| Tycho2 |
0547-00334-1 |
|
HD |
206849 |
|
DM |
BD+02 4403 |
|
| Tycho2 |
0547-00334-1 |
|
Pflag |
|
|
RAmdeg |
326.18453556 |
|
DEmdeg |
2.83131625 |
|
| PmRA |
-8.4 |
|
PmDE |
-9.9 |
|
E RAmdeg |
11 |
|
E DEmdeg |
14 |
|
| E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1989.88 |
|
EpDEm |
1988.72 |
|
| Num |
8 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
0.7 |
|
BTmag |
9.944 |
|
E BTmag |
0.029 |
|
VTmag |
8.992 |
|
| E VTmag |
0.019 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
326.18455333 |
|
DEdeg |
2.83133806 |
|
EpRA 1990 |
1.77 |
|
| EpDE 1990 |
1.61 |
|
E RAdeg |
11.5 |
|
E DEdeg |
14.7 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| SAO |
127035 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0002 |
|
| DE1950 |
|
|
PmDE1950 |
0.002 |
|
Vmag |
8.8 |
|
SpType |
K0 |
|
| Double code |
|
|
Source |
30 |
|
CatNum |
7592 |
|
DM |
BD+02 4403 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
206849 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.68194233 |
|
DE1950rad |
0.04539758 |
|
PmRA2000 |
-0.0001 |
|
| PmDE2000 |
-0.003 |
|
| Ccdm |
21447+0250 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.29 |
|
DDEs |
-7.3 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.4 |
|
Sp |
K0 |
|
PmNote |
* |
|
| PmRA |
9 |
|
PmDE |
-6 |
|
Dm number |
+02 4403 |
|
Cat1 |
BD |
|
| Name2 |
+02 2771 |
|
Cat2 |
AGK2/3 |
|
HD |
206849 |
|
M HD |
|
|
| ADS BDS |
A15277 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21397N0222A |
|
| HIC |
|
|
21447+0250 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214444.28+024952.4 |
|
Mag |
9.9 |
|
PmRA |
-8.00 |
|
| PmDE |
-10.0 |
|
Calc delta mag |
0.46 |
|
Calc coord |
yes |
|
| Ccdm |
21447+0250 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
BU 1263 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1891 |
|
Theta |
212 |
|
Rho |
0.5 |
|
| Obs |
5 |
|
Vmag |
11.1 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A15277 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21397N0222B |
|
| HIC |
|
|
