WDS 20387-1704 : COMPONENTS
20387-1704 A
| Componente originario normalizzato |
AB |
|
Name |
HD 196557 |
|
Coord arcsec 2000 |
203842.48-170354.9 |
|
Mag |
7.7 |
|
| Spectral class |
K4/K5III (yellow-orange) |
|
PmRA |
-8.00 |
|
PmDE |
-15.0 |
|
SAO |
163760 |
|
| HIP |
101879 |
|
HD |
196557 |
|
GC |
28729 |
|
BD |
BD-17 6045 |
|
| SAO |
163760 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0001 |
|
| DE1950 |
|
|
PmDE1950 |
-0.014 |
|
Vmag |
8.2 |
|
SpType |
K5 |
|
| Double code |
|
|
Source |
70 |
|
CatNum |
28729 |
|
DM |
BD-17 6045 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
196557 |
|
M HD |
0 |
|
| GC |
28729 |
|
RA1950rad |
5.39254354 |
|
DE1950rad |
-0.30091374 |
|
PmRA2000 |
0.0002 |
|
| PmDE2000 |
-0.015 |
|
| Catalog |
H |
|
HIP |
101879 |
|
Proxy |
|
|
RAhms |
20 38 42.48 |
|
| DEdms |
-17 03 54.9 |
|
Vmag |
7.88 |
|
VarFlag |
|
|
R Vmag |
H |
|
| RAdeg |
309.677 |
|
DEdeg |
-17.0652 |
|
AstroRef |
|
|
Plx |
2.79 |
|
| CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
| MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
196557 |
|
BD |
BD-17 6045 |
|
| CD |
|
|
CP |
|
|
Dm number |
-17 6045 |
|
VIred |
1.53 |
|
| SpType |
K4/K5III |
|
R SpType |
|
|
Coord arcsec 2000 |
203842.48-170354.9 |
|
| HIP |
101879 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
| RArad |
5.404883541 |
|
DErad |
-0.2978447235 |
|
Plx |
3.77 |
|
PmRA |
-10.64 |
|
| PmDE |
-33.34 |
|
E RArad |
0.64 |
|
E DErad |
0.37 |
|
E Plx |
0.7 |
|
| E pmRA |
0.98 |
|
E pmDE |
0.67 |
|
Hpmag |
8.0002 |
|
E Hpmag |
0.0016 |
|
| SHp |
0.015 |
|
VA |
0 |
|
BV |
1.505 |
|
E BV |
0.02 |
|
| VI |
1.53 |
|
20387-1704 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203842.48-170354.9 |
|
Mag |
8.1 |
|
Tycho2 |
6334-00727-1 |
|
| Calc delta mag |
0.4 |
|
Calc coord |
yes |
|
| Tycho2 |
6334-00727-1 |
|
Pflag |
|
|
RAmdeg |
309.67699125 |
|
DEmdeg |
-17.06532607 |
|
| PmRA |
-9.0 |
|
PmDE |
-34.0 |
|
E RAmdeg |
8 |
|
E DEmdeg |
9 |
|
| E pmRA |
0.9 |
|
E pmDE |
1.0 |
|
EpRAm |
1989.68 |
|
EpDEm |
1989.32 |
|
| Num |
13 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.9 |
|
| Q pmDE |
0.8 |
|
BTmag |
9.891 |
|
E BTmag |
0.030 |
|
VTmag |
8.055 |
|
| E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
101879 |
|
| CCDM |
|
|
RAdeg |
309.67701306 |
|
DEdeg |
-17.06524472 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.42 |
|
E RAdeg |
7.9 |
|
E DEdeg |
9.1 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
