WDS 20448+1943 : COMPONENTS
20448+1943 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204447.11+194257.7 |
|
Mag |
8.18 |
|
Spectral class |
K5 (yellow-orange) |
|
| PmRA |
2.00 |
|
PmDE |
-25.0 |
|
SAO |
106442 |
|
Tycho2 |
1642-02024-1 |
|
| HD |
197682 |
|
DM |
BD+19 4500 |
|
| Tycho2 |
1642-02024-1 |
|
Pflag |
|
|
RAmdeg |
311.19630536 |
|
DEmdeg |
19.71604975 |
|
| PmRA |
3.4 |
|
PmDE |
-11.2 |
|
E RAmdeg |
7 |
|
E DEmdeg |
8 |
|
| E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.89 |
|
EpDEm |
1990.49 |
|
| Num |
11 |
|
Q RAmdeg |
2.0 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
1.9 |
|
| Q pmDE |
1.1 |
|
BTmag |
9.956 |
|
E BTmag |
0.025 |
|
VTmag |
8.177 |
|
| E VTmag |
0.012 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
311.19629833 |
|
DEdeg |
19.71607722 |
|
EpRA 1990 |
1.62 |
|
| EpDE 1990 |
1.43 |
|
E RAdeg |
6.7 |
|
E DEdeg |
8.2 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
106442 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0002 |
|
| DE1950 |
|
|
PmDE1950 |
-0.015 |
|
Vmag |
8 |
|
SpType |
K5 |
|
| Double code |
|
|
Source |
28 |
|
CatNum |
8362 |
|
DM |
BD+19 4500 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
197682 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.42152437 |
|
DE1950rad |
0.34093066 |
|
PmRA2000 |
0.0003 |
|
| PmDE2000 |
-0.018 |
|
| Ccdm |
20448+1943 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-0.87 |
|
DDEs |
-2.2 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.0 |
|
Sp |
K5 |
|
PmNote |
* |
|
| PmRA |
16 |
|
PmDE |
-6 |
|
Dm number |
+19 4500 |
|
Cat1 |
BD |
|
| Name2 |
+19 2088 |
|
Cat2 |
AGK2/3 |
|
HD |
197682 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20403N1921A |
|
| HIC |
|
|
20448+1943 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204446.80+194254.8 |
|
Mag |
13.2 |
|
Calc delta mag |
5.02 |
|
| Calc coord |
yes |
|
| Ccdm |
20448+1943 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
COU 424 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1969 |
|
Theta |
239 |
|
Rho |
5.1 |
|
| Obs |
1 |
|
Vmag |
13.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20403N1921B |
|
| HIC |
|
|
