WDS 18084-1856 : COMPONENTS
| |
A |
B |
C |
| B |
pa=42.0°
sep=1.71"
| |
| C |
pa=92.0°
sep=16.90"
| pa=96.8°
sep=15.85"
| |
| D |
pa=300.2°
sep=18.77"
| pa=295.2°
sep=19.19"
| pa=286.9°
sep=34.60"
|
18084-1856 A
| Name |
HD 165744 |
|
Coord arcsec 2000 |
180820.97-185550.9 |
|
Mag |
10.46 |
|
Spectral class |
B9III (blue-white) |
|
| PmRA |
-1.00 |
|
PmDE |
-8.0 |
|
Tycho2 |
6272-00130-1 |
|
HD |
165744 |
|
| Tycho2 |
6272-00130-1 |
|
Pflag |
P |
|
RAmdeg |
272.08741086 |
|
DEmdeg |
-18.93081611 |
|
| PmRA |
-0.9 |
|
PmDE |
-7.9 |
|
E RAmdeg |
30 |
|
E DEmdeg |
38 |
|
| E pmRA |
2.7 |
|
E pmDE |
2.7 |
|
EpRAm |
1990.09 |
|
EpDEm |
1989.16 |
|
| Num |
4 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.4 |
|
| Q pmDE |
0.7 |
|
BTmag |
10.740 |
|
E BTmag |
0.049 |
|
VTmag |
10.457 |
|
| E VTmag |
0.057 |
|
Prox |
19 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
272.08727444 |
|
DEdeg |
-18.93091361 |
|
EpRA 1990 |
1.81 |
|
| EpDE 1990 |
1.91 |
|
E RAdeg |
30.0 |
|
E DEdeg |
38.8 |
|
Posflg |
D |
|
| Corr |
-0.1 |
|
18084-1856 B
| Coord arcsec 2000 |
180821.05-185549.6 |
|
Mag |
10.94 |
|
PmRA |
-1.00 |
|
PmDE |
-8.0 |
|
| Tycho2 |
6272-00130-2 |
|
Calc delta mag |
0.48 |
|
Calc coord |
yes |
|
| Tycho2 |
6272-00130-2 |
|
Pflag |
P |
|
RAmdeg |
272.08741086 |
|
DEmdeg |
-18.93081611 |
|
| PmRA |
-0.9 |
|
PmDE |
-7.9 |
|
E RAmdeg |
30 |
|
E DEmdeg |
38 |
|
| E pmRA |
2.7 |
|
E pmDE |
2.7 |
|
EpRAm |
1990.09 |
|
EpDEm |
1989.16 |
|
| Num |
4 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.4 |
|
| Q pmDE |
0.7 |
|
BTmag |
11.184 |
|
E BTmag |
0.071 |
|
VTmag |
10.939 |
|
| E VTmag |
0.094 |
|
Prox |
19 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
272.08768889 |
|
DEdeg |
-18.93056833 |
|
EpRA 1990 |
1.81 |
|
| EpDE 1990 |
1.90 |
|
E RAdeg |
44.9 |
|
E DEdeg |
58.2 |
|
Posflg |
D |
|
| Corr |
-0.1 |
|
18084-1856 C
| Coord arcsec 2000 |
180822.16-185551.5 |
|
Coord calc |
180822.16-185551.5 |
|
Mag |
12.9 |
|
PmRA |
6.00 |
|
| PmDE |
1.0 |
|
Calc delta mag |
2.44 |
|
18084-1856 D
| Coord arcsec 2000 |
180819.83-185541.5 |
|
Mag |
13.9 |
|
PmRA |
3.00 |
|
PmDE |
8.0 |
|
| Calc delta mag |
3.44 |
|
Calc coord |
yes |
|
