WDS 17177+0207 : COMPONENTS
17177+0207 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171745.85+020705.9 |
|
Mag |
10.8 |
|
Spectral class |
DA (white dwarf) |
|
PmRA |
35.00 |
|
PmDE |
8.0 |
|
Tycho2 |
0404-00254-1 |
|
Tycho2 |
0404-00254-1 |
|
Pflag |
|
|
RAmdeg |
259.44102627 |
|
DEmdeg |
2.11831058 |
|
PmRA |
33.4 |
|
PmDE |
6.0 |
|
E RAmdeg |
28 |
|
E DEmdeg |
34 |
|
E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1987.84 |
|
EpDEm |
1985.20 |
|
Num |
4 |
|
Q RAmdeg |
1.9 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.9 |
|
Q pmDE |
0.8 |
|
BTmag |
11.388 |
|
E BTmag |
0.054 |
|
VTmag |
10.852 |
|
E VTmag |
0.053 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
259.44095361 |
|
DEdeg |
2.11829528 |
|
EpRA 1990 |
1.90 |
|
EpDE 1990 |
1.70 |
|
E RAdeg |
28.6 |
|
E DEdeg |
35.9 |
|
Posflg |
|
|
Corr |
-0.3 |
|
17177+0207 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171745.16+020658.6 |
|
Mag |
10.8 |
|
Spectral class |
M1e (red) |
|
PmRA |
29.00 |
|
PmDE |
4.0 |
|
Calc coord |
yes |
|