WDS 18544-2727 : COMPONENTS
18544-2727 A
| Componente originario normalizzato |
AB |
|
Name |
HD 174997 |
|
Coord arcsec 2000 |
185422.07-272709.3 |
|
Mag |
9.8 |
|
| Spectral class |
K2III: (yellow-orange) |
|
PmRA |
-17.00 |
|
PmDE |
-22.0 |
|
Tycho2 |
6868-00412-1 |
|
| HD |
174997 |
|
| Tycho2 |
6868-00412-1 |
|
Pflag |
|
|
RAmdeg |
283.59197663 |
|
DEmdeg |
-27.45259861 |
|
| PmRA |
-10.9 |
|
PmDE |
-18.0 |
|
E RAmdeg |
19 |
|
E DEmdeg |
24 |
|
| E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1986.94 |
|
EpDEm |
1983.37 |
|
| Num |
6 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
1.5 |
|
BTmag |
10.713 |
|
E BTmag |
0.049 |
|
VTmag |
9.798 |
|
| E VTmag |
0.033 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
283.59200333 |
|
DEdeg |
-27.45255833 |
|
EpRA 1990 |
1.86 |
|
| EpDE 1990 |
1.76 |
|
E RAdeg |
20.9 |
|
E DEdeg |
29.4 |
|
Posflg |
|
|
| Corr |
0.1 |
|
18544-2727 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
185422.24-272706.2 |
|
Mag |
11.3 |
|
PmRA |
19.00 |
|
| PmDE |
-56.0 |
|
Calc delta mag |
1.5 |
|
Calc coord |
yes |
|
