WDS 17264-4837 : COMPONENTS
| |
A |
B |
| B |
pa=314.0°
sep=126.84"
| |
| Bb |
pa=314.0°
sep=126.09"
| pa=129.6°
sep=0.76"
|
17264-4837 A
| Name |
HD 157555 |
|
Coord arcsec 2000 |
172622.42-483653.5 |
|
Mag |
7.09 |
|
Spectral class |
F6/7V (yellow-white) |
|
| PmRA |
46.00 |
|
PmDE |
-19.0 |
|
SAO |
227954 |
|
HIP |
85342 |
|
| Tycho2 |
8346-00581-1 |
|
HD |
157555 |
|
GC |
23566 |
|
CD |
CD-4811697 |
|
| CP |
CP-48 9194 |
|
| Tycho2 |
8346-00581-1 |
|
Pflag |
|
|
RAmdeg |
261.59355942 |
|
DEmdeg |
-48.61489532 |
|
| PmRA |
42.3 |
|
PmDE |
-17.6 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
| E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.39 |
|
EpDEm |
1991.03 |
|
| Num |
13 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.6 |
|
| Q pmDE |
0.8 |
|
BTmag |
7.631 |
|
E BTmag |
0.016 |
|
VTmag |
7.095 |
|
| E VTmag |
0.011 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
85342 |
|
| CCDM |
|
|
RAdeg |
261.59341278 |
|
DEdeg |
-48.61485417 |
|
EpRA 1990 |
1.77 |
|
| EpDE 1990 |
1.63 |
|
E RAdeg |
4.2 |
|
E DEdeg |
5.3 |
|
Posflg |
|
|
| Corr |
0.2 |
|
| SAO |
227954 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0038 |
|
| DE1950 |
|
|
PmDE1950 |
-0.009 |
|
Vmag |
7.2 |
|
SpType |
F8 |
|
| Double code |
|
|
Source |
70 |
|
CatNum |
23566 |
|
DM |
CD-4811697 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
157555 |
|
M HD |
0 |
|
| GC |
23566 |
|
RA1950rad |
4.54902164 |
|
DE1950rad |
-0.8477332 |
|
PmRA2000 |
0.0037 |
|
| PmDE2000 |
-0.01 |
|
| Catalog |
H |
|
HIP |
85342 |
|
Proxy |
|
|
RAhms |
17 26 22.42 |
|
| DEdms |
-48 36 53.5 |
|
Vmag |
7.04 |
|
VarFlag |
|
|
R Vmag |
G |
|
| RAdeg |
261.593 |
|
DEdeg |
-48.6149 |
|
AstroRef |
|
|
Plx |
21.51 |
|
| CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
| MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
157555 |
|
BD |
|
|
| CD |
CD-4811697 |
|
CP |
CP-48 9194 |
|
Dm number |
-4811697 |
|
VIred |
0.55 |
|
| SpType |
F6/F7V |
|
R SpType |
|
|
Coord arcsec 2000 |
172622.42-483653.5 |
|
| HIP |
85342 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
| RArad |
4.5656661996 |
|
DErad |
-0.8484892684 |
|
Plx |
21.13 |
|
PmRA |
46.05 |
|
| PmDE |
-19.03 |
|
E RArad |
0.65 |
|
E DErad |
0.39 |
|
E Plx |
0.78 |
|
| E pmRA |
0.76 |
|
E pmDE |
0.38 |
|
Hpmag |
7.1456 |
|
E Hpmag |
0.0012 |
|
| SHp |
0.007 |
|
VA |
0 |
|
BV |
0.482 |
|
E BV |
0.006 |
|
| VI |
0.55 |
|
17264-4837 B
| Coord arcsec 2000 |
172613.22-483525.4 |
|
Coord calc |
172616.32-483525.5 |
|
Mag |
9 |
|
Mag composta |
8.92 |
|
| Spectral class |
K1V (yellow-orange) |
|
PmRA |
37.00 |
|
PmDE |
-15.0 |
|
Calc delta mag |
1.91 |
|
17264-4837 Bb
| Coord arcsec 2000 |
172613.28-483525.9 |
|
Mag |
13 |
|
Calc delta mag |
5.91 |
|
Calc coord |
yes |
|
