WDS 17283-4032 : COMPONENTS
| |
A |
B |
| B |
pa=190.0°
sep=24.37"
| |
| C |
pa=182.7°
sep=20.00"
| pa=39.2°
sep=5.19"
|
17283-4032 A
| Name |
HD 157958 |
|
Coord arcsec 2000 |
172822.13-403234.1 |
|
Mag |
9.87 |
|
Spectral class |
G6/K0III: (yellow) |
|
| PmRA |
1.00 |
|
PmDE |
-1.0 |
|
Tycho2 |
7887-01228-1 |
|
HD |
157958 |
|
| Tycho2 |
7887-01228-1 |
|
Pflag |
|
|
RAmdeg |
262.09224142 |
|
DEmdeg |
-40.54281596 |
|
| PmRA |
3.0 |
|
PmDE |
-1.5 |
|
E RAmdeg |
31 |
|
E DEmdeg |
39 |
|
| E pmRA |
2.0 |
|
E pmDE |
2.0 |
|
EpRAm |
1989.08 |
|
EpDEm |
1986.93 |
|
| Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
0.1 |
|
Q pmRA |
0.3 |
|
| Q pmDE |
0.1 |
|
BTmag |
11.131 |
|
E BTmag |
0.081 |
|
VTmag |
9.873 |
|
| E VTmag |
0.042 |
|
Prox |
244 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
262.09223194 |
|
DEdeg |
-40.54281250 |
|
EpRA 1990 |
1.60 |
|
| EpDE 1990 |
1.48 |
|
E RAdeg |
31.2 |
|
E DEdeg |
39.6 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
17283-4032 B
| Coord arcsec 2000 |
172821.76-403258.1 |
|
Coord calc |
172821.76-403258.1 |
|
Mag |
10.74 |
|
PmRA |
-5.00 |
|
| PmDE |
-5.0 |
|
Tycho2 |
7887-01724-1 |
|
Calc delta mag |
0.87 |
|
| Tycho2 |
7887-01724-1 |
|
Pflag |
|
|
RAmdeg |
262.09066874 |
|
DEmdeg |
-40.54948818 |
|
| PmRA |
-1.3 |
|
PmDE |
-5.3 |
|
E RAmdeg |
110 |
|
E DEmdeg |
125 |
|
| E pmRA |
2.6 |
|
E pmDE |
2.8 |
|
EpRAm |
1961.80 |
|
EpDEm |
1948.23 |
|
| Num |
3 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.1 |
|
Q pmRA |
0.5 |
|
| Q pmDE |
0.1 |
|
BTmag |
12.229 |
|
E BTmag |
0.254 |
|
VTmag |
10.741 |
|
| E VTmag |
0.093 |
|
Prox |
244 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
262.09067333 |
|
DEdeg |
-40.54947556 |
|
EpRA 1990 |
1.60 |
|
| EpDE 1990 |
1.40 |
|
E RAdeg |
134.4 |
|
E DEdeg |
173.4 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
17283-4032 C
| Coord arcsec 2000 |
172822.05-403254.1 |
|
Mag |
11.2 |
|
PmRA |
-1.00 |
|
PmDE |
-1.0 |
|
| Calc delta mag |
1.33 |
|
Calc coord |
yes |
|
