WDS 17506-4019 : COMPONENTS
| |
A |
B |
| B |
pa=18.3°
sep=0.96"
| |
| C |
pa=221.3°
sep=4.35"
| pa=217.2°
sep=5.25"
|
17506-4019 A
| Name |
HD 162020 |
|
Coord arcsec 2000 |
175038.34-401905.8 |
|
Mag |
9.1 |
|
Spectral class |
K3V (yellow-orange) |
|
| PmRA |
21.00 |
|
PmDE |
-25.0 |
|
HIP |
87330 |
|
Tycho2 |
7890-01378-1 |
|
| HD |
162020 |
|
CD |
CD-4011894 |
|
CP |
CP-40 8144 |
|
| Tycho2 |
7890-01378-1 |
|
Pflag |
|
|
RAmdeg |
267.65981195 |
|
DEmdeg |
-40.31834912 |
|
| PmRA |
20.8 |
|
PmDE |
-25.8 |
|
E RAmdeg |
14 |
|
E DEmdeg |
19 |
|
| E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1988.15 |
|
EpDEm |
1985.14 |
|
| Num |
6 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
0.7 |
|
BTmag |
10.367 |
|
E BTmag |
0.038 |
|
VTmag |
9.227 |
|
| E VTmag |
0.022 |
|
Prox |
897 |
|
TYC |
T |
|
HIP |
87330 |
|
| CCDM |
|
|
RAdeg |
267.65974722 |
|
DEdeg |
-40.31828806 |
|
EpRA 1990 |
1.66 |
|
| EpDE 1990 |
1.28 |
|
E RAdeg |
15.4 |
|
E DEdeg |
20.8 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| Catalog |
H |
|
HIP |
87330 |
|
Proxy |
|
|
RAhms |
17 50 38.34 |
|
| DEdms |
-40 19 05.8 |
|
Vmag |
9.1 |
|
VarFlag |
|
|
R Vmag |
H |
|
| RAdeg |
267.66 |
|
DEdeg |
-40.3183 |
|
AstroRef |
|
|
Plx |
31.99 |
|
| CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
| MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
162020 |
|
BD |
|
|
| CD |
CD-4011894 |
|
CP |
CP-40 8144 |
|
Dm number |
-4011894 |
|
VIred |
0.95 |
|
| SpType |
K2V: |
|
R SpType |
|
|
Coord arcsec 2000 |
175038.34-401905.8 |
|
| HIP |
87330 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
| RArad |
4.6715440245 |
|
DErad |
-0.7036868684 |
|
Plx |
33.98 |
|
PmRA |
17.27 |
|
| PmDE |
-26.84 |
|
E RArad |
1.33 |
|
E DErad |
0.94 |
|
E Plx |
1.31 |
|
| E pmRA |
2.2 |
|
E pmDE |
1.14 |
|
Hpmag |
9.248 |
|
E Hpmag |
0.0026 |
|
| SHp |
0.018 |
|
VA |
0 |
|
BV |
0.964 |
|
E BV |
0.066 |
|
| VI |
1.01 |
|
17506-4019 B
| Coord arcsec 2000 |
175038.37-401904.9 |
|
Calc delta mag |
9.1 |
|
Calc coord |
yes |
|
17506-4019 C
| Coord arcsec 2000 |
175038.09-401909.1 |
|
Calc delta mag |
9.1 |
|
Calc coord |
yes |
|
