WDS 18289-2122 : COMPONENTS
|
A |
B |
B |
pa=32.4°
sep=4.06"
| |
C |
pa=302.6°
sep=59.80"
| pa=298.7°
sep=59.92"
|
18289-2122 A
Name |
HD 170163 |
|
Coord arcsec 2000 |
182851.32-212202.3 |
|
Mag |
9.1 |
|
Spectral class |
B9III (blue-white) |
|
PmRA |
-14.00 |
|
PmDE |
-23.0 |
|
Tycho2 |
6278-02302-1 |
|
HD |
170163 |
|
Tycho2 |
6278-02302-1 |
|
Pflag |
|
|
RAmdeg |
277.21387087 |
|
DEmdeg |
-21.36733176 |
|
PmRA |
-4.7 |
|
PmDE |
-18.3 |
|
E RAmdeg |
12 |
|
E DEmdeg |
14 |
|
E pmRA |
2.7 |
|
E pmDE |
2.7 |
|
EpRAm |
1991.49 |
|
EpDEm |
1991.31 |
|
Num |
3 |
|
Q RAmdeg |
1.8 |
|
Q DEmdeg |
0.1 |
|
Q pmRA |
1.7 |
|
Q pmDE |
0.1 |
|
BTmag |
9.031 |
|
E BTmag |
0.023 |
|
VTmag |
8.897 |
|
E VTmag |
0.023 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
277.21388250 |
|
DEdeg |
-21.36728944 |
|
EpRA 1990 |
1.78 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
11.6 |
|
E DEdeg |
14.4 |
|
Posflg |
|
|
Corr |
-0.1 |
|
18289-2122 B
Coord arcsec 2000 |
182851.48-212158.9 |
|
Mag |
10.6 |
|
PmRA |
30.00 |
|
PmDE |
13.0 |
|
Calc delta mag |
1.5 |
|
Calc coord |
yes |
|
18289-2122 C
Coord arcsec 2000 |
182847.71-212130.1 |
|
Mag |
11.75 |
|
PmRA |
-3.00 |
|
PmDE |
-2.0 |
|
Calc delta mag |
2.65 |
|
Calc coord |
yes |
|