WDS 20077-7435 : COMPONENTS
20077-7435 A
| Componente originario normalizzato |
AB |
|
Name |
HD 189570 |
|
Coord arcsec 2000 |
200740.76-743451.2 |
|
Mag |
10.19 |
|
| Spectral class |
F0 (yellow-white) |
|
PmRA |
0.00 |
|
PmDE |
10.0 |
|
Tycho2 |
9319-00587-1 |
|
| HD |
189570 |
|
| Tycho2 |
9319-00587-1 |
|
Pflag |
|
|
RAmdeg |
301.91983660 |
|
DEmdeg |
-74.58087677 |
|
| PmRA |
1.0 |
|
PmDE |
10.4 |
|
E RAmdeg |
18 |
|
E DEmdeg |
17 |
|
| E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1987.27 |
|
EpDEm |
1987.63 |
|
| Num |
5 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
1.4 |
|
| Q pmDE |
0.3 |
|
BTmag |
10.705 |
|
E BTmag |
0.035 |
|
VTmag |
10.186 |
|
| E VTmag |
0.031 |
|
Prox |
121 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
301.91983750 |
|
DEdeg |
-74.58090167 |
|
EpRA 1990 |
1.49 |
|
| EpDE 1990 |
1.57 |
|
E RAdeg |
20.4 |
|
E DEdeg |
19.4 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| Ccdm |
20077-7435 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-1.04 |
|
DDEs |
9.5 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.6 |
|
Sp |
F8 |
|
PmNote |
* |
|
| PmRA |
10 |
|
PmDE |
24 |
|
Dm number |
-74 1870 |
|
Cat1 |
CPD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
189570 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19555S7452A |
|
| HIC |
|
|
20077-7435 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200741.22-743501.1 |
|
Mag |
10.26 |
|
Spectral class |
F0 (yellow-white) |
|
| PmRA |
0.00 |
|
PmDE |
9.0 |
|
Tycho2 |
9319-00587-2 |
|
Calc delta mag |
0.07 |
|
| Calc coord |
yes |
|
| Tycho2 |
9319-00587-2 |
|
Pflag |
|
|
RAmdeg |
301.92693997 |
|
DEmdeg |
-74.58364783 |
|
| PmRA |
-1.3 |
|
PmDE |
8.1 |
|
E RAmdeg |
20 |
|
E DEmdeg |
18 |
|
| E pmRA |
1.8 |
|
E pmDE |
1.7 |
|
EpRAm |
1986.54 |
|
EpDEm |
1987.31 |
|
| Num |
5 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
0.3 |
|
| Q pmDE |
1.4 |
|
BTmag |
10.707 |
|
E BTmag |
0.035 |
|
VTmag |
10.262 |
|
| E VTmag |
0.033 |
|
Prox |
121 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
301.92695167 |
|
DEdeg |
-74.58366778 |
|
EpRA 1990 |
1.46 |
|
| EpDE 1990 |
1.60 |
|
E RAdeg |
21.6 |
|
E DEdeg |
20.1 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| Ccdm |
20077-7435 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 5158 |
|
DRAs |
0.75 |
|
DDEs |
-1.5 |
|
| R dRAs |
10 |
|
Year |
1835 |
|
Theta |
147 |
|
Rho |
12.3 |
|
| Obs |
3 |
|
Vmag |
9.8 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
16 |
|
PmDE |
7 |
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19555S7452B |
|
| HIC |
|
|
