WDS 18418-1909 : COMPONENTS
| |
A |
B |
| B |
pa=252.9°
sep=7.12"
| |
| C |
pa=346.6°
sep=17.84"
| pa=7.8°
sep=19.62"
|
18418-1909 A
| Coord arcsec 2000 |
184144.78-190914.4 |
|
Mag |
10.03 |
|
PmRA |
21.00 |
|
PmDE |
9.0 |
|
| Tycho2 |
6288-01767-1 |
|
| Tycho2 |
6288-01767-1 |
|
Pflag |
|
|
RAmdeg |
280.43660963 |
|
DEmdeg |
-19.15400963 |
|
| PmRA |
3.8 |
|
PmDE |
0.1 |
|
E RAmdeg |
50 |
|
E DEmdeg |
63 |
|
| E pmRA |
2.5 |
|
E pmDE |
2.7 |
|
EpRAm |
1985.89 |
|
EpDEm |
1983.22 |
|
| Num |
4 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
0.6 |
|
BTmag |
12.145 |
|
E BTmag |
0.218 |
|
VTmag |
10.383 |
|
| E VTmag |
0.065 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
280.43660028 |
|
DEdeg |
-19.15401000 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.71 |
|
E RAdeg |
52.3 |
|
E DEdeg |
66.7 |
|
Posflg |
|
|
| Corr |
0.2 |
|
18418-1909 B
| Coord arcsec 2000 |
184144.30-190916.5 |
|
Mag |
11.7 |
|
PmRA |
-28.00 |
|
PmDE |
-12.0 |
|
| Calc delta mag |
1.67 |
|
Calc coord |
yes |
|
18418-1909 C
| Coord arcsec 2000 |
184144.49-190857.1 |
|
Mag |
12.5 |
|
PmRA |
0.00 |
|
PmDE |
-1.0 |
|
| Calc delta mag |
2.47 |
|
Calc coord |
yes |
|
