WDS 18175+2931 : COMPONENTS
18175+2931 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
181723.63+293015.9 |
|
Mag |
11.38 |
|
Spectral class |
K2 (yellow-orange) |
|
| PmRA |
2.00 |
|
PmDE |
1.0 |
|
Tycho2 |
2105-00271-1 |
|
| Tycho2 |
2105-00271-1 |
|
Pflag |
|
|
RAmdeg |
274.34847786 |
|
DEmdeg |
29.50443093 |
|
| PmRA |
-1.0 |
|
PmDE |
-4.0 |
|
E RAmdeg |
47 |
|
E DEmdeg |
50 |
|
| E pmRA |
2.0 |
|
E pmDE |
1.9 |
|
EpRAm |
1984.83 |
|
EpDEm |
1983.75 |
|
| Num |
4 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.7 |
|
| Q pmDE |
0.6 |
|
BTmag |
11.943 |
|
E BTmag |
0.089 |
|
VTmag |
11.379 |
|
| E VTmag |
0.081 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
274.34848056 |
|
DEdeg |
29.50444028 |
|
EpRA 1990 |
1.57 |
|
| EpDE 1990 |
1.55 |
|
E RAdeg |
48.9 |
|
E DEdeg |
52.4 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
18175+2931 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
181723.36+293012.4 |
|
Mag |
14.2 |
|
PmRA |
38.00 |
|
| PmDE |
-11.0 |
|
Calc delta mag |
2.82 |
|
Calc coord |
yes |
|
