WDS 17456-2824 : COMPONENTS
| |
A |
| B |
pa=243.9°
sep=2736.51"
|
17456-2824 A
| Name |
HD 161247 |
|
Coord arcsec 2000 |
174537.33-282426.8 |
|
Mag |
8.05 |
|
Spectral class |
F3V (yellow-white) |
|
| PmRA |
0.00 |
|
PmDE |
-50.0 |
|
Tycho2 |
6840-00273-1 |
|
| Tycho2 |
6840-00273-1 |
|
Pflag |
|
|
RAmdeg |
266.40556953 |
|
DEmdeg |
-28.40746093 |
|
| PmRA |
0.1 |
|
PmDE |
-50.0 |
|
E RAmdeg |
6 |
|
E DEmdeg |
8 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.17 |
|
EpDEm |
1990.94 |
|
| Num |
9 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
0.8 |
|
BTmag |
8.500 |
|
E BTmag |
0.018 |
|
VTmag |
8.045 |
|
| E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
86919 |
|
| CCDM |
|
|
RAdeg |
266.40556917 |
|
DEdeg |
-28.40734278 |
|
EpRA 1990 |
1.70 |
|
| EpDE 1990 |
1.48 |
|
E RAdeg |
6.4 |
|
E DEdeg |
8.2 |
|
Posflg |
|
|
| Corr |
0.2 |
|
17456-2824 B
| Coord arcsec 2000 |
174230.83-284432.2 |
|
Mag |
9.1 |
|
Spectral class |
G5V (yellow) |
|
PmRA |
-3.00 |
|
| PmDE |
-41.0 |
|
Tycho2 |
6839-00264-1 |
|
Delta magnitude |
1.05 |
|
Coordinate calculated |
yes |
|
| Tycho2 |
6839-00264-1 |
|
Pflag |
|
|
RAmdeg |
265.62648073 |
|
DEmdeg |
-28.74877961 |
|
| PmRA |
-2.5 |
|
PmDE |
-41.0 |
|
E RAmdeg |
12 |
|
E DEmdeg |
15 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.6 |
|
EpRAm |
1989.34 |
|
EpDEm |
1988.61 |
|
| Num |
8 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.7 |
|
| Q pmDE |
0.8 |
|
BTmag |
9.911 |
|
E BTmag |
0.030 |
|
VTmag |
9.103 |
|
| E VTmag |
0.020 |
|
Prox |
481 |
|
TYC |
T |
|
HIP |
86672 |
|
| CCDM |
|
|
RAdeg |
265.62648861 |
|
DEdeg |
-28.74867861 |
|
EpRA 1990 |
1.54 |
|
| EpDE 1990 |
1.24 |
|
E RAdeg |
12.5 |
|
E DEdeg |
16.0 |
|
Posflg |
|
|
| Corr |
0.0 |
|
