WDS 12172+1737 : COMPONENTS
12172+1737 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
121709.29+173706.4 |
|
Mag |
10.53 |
|
Spectral class |
F8 (yellow-white) |
|
| PmRA |
-51.00 |
|
PmDE |
-5.0 |
|
Tycho2 |
1445-02182-1 |
|
| Tycho2 |
1445-02182-1 |
|
Pflag |
|
|
RAmdeg |
184.28873994 |
|
DEmdeg |
17.61844940 |
|
| PmRA |
-50.9 |
|
PmDE |
-6.3 |
|
E RAmdeg |
24 |
|
E DEmdeg |
31 |
|
| E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1986.82 |
|
EpDEm |
1984.10 |
|
| Num |
4 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.5 |
|
| Q pmDE |
0.8 |
|
BTmag |
11.081 |
|
E BTmag |
0.048 |
|
VTmag |
10.526 |
|
| E VTmag |
0.043 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
184.28886222 |
|
DEdeg |
17.61846389 |
|
EpRA 1990 |
1.76 |
|
| EpDE 1990 |
1.69 |
|
E RAdeg |
24.7 |
|
E DEdeg |
31.7 |
|
Posflg |
|
|
| Corr |
0.2 |
|
| Ccdm |
12172+1737 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-2.78 |
|
DDEs |
6.6 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
10.0 |
|
Sp |
F8 |
|
PmNote |
* |
|
| PmRA |
-74 |
|
PmDE |
-13 |
|
Dm number |
+18 2584 |
|
Cat1 |
BD |
|
| Name2 |
+17 1282 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
12121N1810A |
|
| HIC |
|
|
12172+1737 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
121708.79+173707.0 |
|
Mag |
13.5 |
|
Calc delta mag |
2.97 |
|
| Calc coord |
yes |
|
| Ccdm |
12172+1737 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
COU 180 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1967 |
|
Theta |
275 |
|
Rho |
6.9 |
|
| Obs |
1 |
|
Vmag |
13.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
12121N1810B |
|
| HIC |
|
|
