WDS 20287+4737 : COMPONENTS
| |
A |
| B |
pa=108.1°
sep=110.91"
|
20287+4737 A
| Componente originario normalizzato |
AB |
|
Name |
HD 195338 |
|
Coord arcsec 2000 |
202844.47+473640.4 |
|
Mag |
7.62 |
|
| Spectral class |
G7II (yellow) |
|
PmRA |
1.00 |
|
PmDE |
-5.0 |
|
SAO |
49677 |
|
| Tycho2 |
3577-01368-1 |
|
HD |
195338 |
|
DM |
BD+47 3117 |
|
| Tycho2 |
3577-01368-1 |
|
Pflag |
|
|
RAmdeg |
307.18528817 |
|
DEmdeg |
47.61121434 |
|
| PmRA |
1.0 |
|
PmDE |
-5.2 |
|
E RAmdeg |
5 |
|
E DEmdeg |
6 |
|
| E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1991.40 |
|
EpDEm |
1991.22 |
|
| Num |
8 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.2 |
|
| Q pmDE |
0.6 |
|
BTmag |
8.957 |
|
E BTmag |
0.017 |
|
VTmag |
7.615 |
|
| E VTmag |
0.011 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
307.18528472 |
|
DEdeg |
47.61122611 |
|
EpRA 1990 |
1.69 |
|
| EpDE 1990 |
1.64 |
|
E RAdeg |
5.1 |
|
E DEdeg |
5.5 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
49677 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0014 |
|
| DE1950 |
|
|
PmDE1950 |
0.001 |
|
Vmag |
7.7 |
|
SpType |
K0 |
|
| Double code |
|
|
Source |
3 |
|
CatNum |
1594 |
|
DM |
BD+47 3117 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
195338 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.35444653 |
|
DE1950rad |
0.82805122 |
|
PmRA2000 |
-0.001 |
|
| PmDE2000 |
-0.002 |
|
20287+4737 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202854.90+473606.0 |
|
Mag |
8.45 |
|
Spectral class |
A0 (white) |
|
| PmRA |
-2.00 |
|
PmDE |
-9.0 |
|
Calc delta mag |
0.83 |
|
Calc coord |
yes |
|
