WDS 07017-2332 : COMPONENTS
07017-2332 A
| Name |
HD 52808 |
|
Coord arcsec 2000 |
070142.81-233206.9 |
|
Mag |
9.5 |
|
Spectral class |
A2V (white) |
|
| PmRA |
-1.00 |
|
PmDE |
0.0 |
|
Tycho2 |
6523-03342-1 |
|
| Tycho2 |
6523-03342-1 |
|
Pflag |
|
|
RAmdeg |
105.42840213 |
|
DEmdeg |
-23.53526043 |
|
| PmRA |
-1.2 |
|
PmDE |
0.1 |
|
E RAmdeg |
6 |
|
E DEmdeg |
7 |
|
| E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1991.25 |
|
EpDEm |
1991.04 |
|
| Num |
4 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
2.3 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
2.3 |
|
BTmag |
8.943 |
|
E BTmag |
0.016 |
|
VTmag |
8.811 |
|
| E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
105.42840556 |
|
DEdeg |
-23.53526056 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.67 |
|
E RAdeg |
6.4 |
|
E DEdeg |
7.1 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| Ccdm |
07017-2332 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.79 |
|
DDEs |
-11.3 |
|
| R dRAs |
66 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
A0 |
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
-23 4764 |
|
Cat1 |
CD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
52808 |
|
M HD |
|
|
| ADS BDS |
A 5716 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
06575S2323A |
|
| HIC |
|
|
07017-2332 B
| Coord arcsec 2000 |
070142.81-233207.2 |
|
Mag |
9.7 |
|
Delta magnitude |
0.2 |
|
Coordinate calculated |
yes |
|
| Ccdm |
07017-2332 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
I 768 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1959 |
|
Theta |
191 |
|
Rho |
0.3 |
|
| Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A 5716 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
06575S2323B |
|
| HIC |
|
|
