WDS 18501-7240 : COMPONENTS
18501-7240 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
185004.49-724013.9 |
|
Mag |
8.85 |
|
Spectral class |
F0III (yellow-white) |
|
PmRA |
9.00 |
|
PmDE |
-14.0 |
|
Tycho2 |
9300-01432-1 |
|
HD |
172974 |
|
Tycho2 |
9300-01432-1 |
|
Pflag |
|
|
RAmdeg |
282.51869242 |
|
DEmdeg |
-72.67055342 |
|
PmRA |
10.1 |
|
PmDE |
-13.0 |
|
E RAmdeg |
7 |
|
E DEmdeg |
6 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1990.90 |
|
EpDEm |
1991.22 |
|
Num |
8 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.5 |
|
BTmag |
9.221 |
|
E BTmag |
0.016 |
|
VTmag |
8.846 |
|
E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
282.51861306 |
|
DEdeg |
-72.67052361 |
|
EpRA 1990 |
1.52 |
|
EpDE 1990 |
1.76 |
|
E RAdeg |
7.1 |
|
E DEdeg |
6.1 |
|
Posflg |
|
|
Corr |
0.0 |
|
Ccdm |
18501-7240 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.35 |
|
DDEs |
-12.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.0 |
|
Sp |
A5 |
|
PmNote |
* |
|
PmRA |
20 |
|
PmDE |
13 |
|
Dm number |
-72 2305 |
|
Cat1 |
CPD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
172974 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18379S7247A |
|
HIC |
|
|
18501-7240 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
185004.91-724013.2 |
|
Mag |
13.4 |
|
PmRA |
171.00 |
|
PmDE |
26.0 |
|
Calc delta mag |
4.55 |
|
Calc coord |
yes |
|
Ccdm |
18501-7240 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
|
|
Theta |
085 |
|
Rho |
8.0 |
|
Obs |
|
|
Vmag |
13.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18379S7247B |
|
HIC |
|
|