WDS 08458-4237 : COMPONENTS
08458-4237 A
| Componente originario normalizzato |
AB |
|
Name |
HD 74997 |
|
Coord arcsec 2000 |
084547.94-423710.0 |
|
Mag |
10 |
|
| Spectral class |
A0V (white) |
|
PmRA |
8.00 |
|
PmDE |
39.0 |
|
Tycho2 |
7683-00113-1 |
|
| HD |
74997 |
|
| Tycho2 |
7683-00113-1 |
|
Pflag |
|
|
RAmdeg |
131.44977292 |
|
DEmdeg |
-42.61945040 |
|
| PmRA |
-11.8 |
|
PmDE |
5.0 |
|
E RAmdeg |
14 |
|
E DEmdeg |
15 |
|
| E pmRA |
1.4 |
|
E pmDE |
1.9 |
|
EpRAm |
1988.41 |
|
EpDEm |
1990.30 |
|
| Num |
3 |
|
Q RAmdeg |
5.8 |
|
Q DEmdeg |
7.4 |
|
Q pmRA |
5.6 |
|
| Q pmDE |
7.4 |
|
BTmag |
9.873 |
|
E BTmag |
0.024 |
|
VTmag |
9.858 |
|
| E VTmag |
0.028 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
131.44981361 |
|
DEdeg |
-42.61945889 |
|
EpRA 1990 |
1.67 |
|
| EpDE 1990 |
1.73 |
|
E RAdeg |
14.9 |
|
E DEdeg |
14.5 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| Ccdm |
08458-4237 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-0.03 |
|
DDEs |
-10.5 |
|
| R dRAs |
40 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
10.0 |
|
Sp |
A0 |
|
PmNote |
|
|
| PmRA |
-13 |
|
PmDE |
0 |
|
Dm number |
-42 4593 |
|
Cat1 |
CD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
74997 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08422S4215A |
|
| HIC |
|
|
08458-4237 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
084547.79-423713.8 |
|
Mag |
11 |
|
Calc delta mag |
1 |
|
| Calc coord |
yes |
|
| Ccdm |
08458-4237 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
CPO |
|
DRAs |
-0.20 |
|
DDEs |
-14.6 |
|
| R dRAs |
40 |
|
Year |
1926 |
|
Theta |
209 |
|
Rho |
4.4 |
|
| Obs |
1 |
|
Vmag |
11.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08422S4215B |
|
| HIC |
|
|
