WDS 19308+1935 : COMPONENTS
19308+1935 A
| Componente originario normalizzato |
AB |
|
Name |
HD 231646 |
|
Coord arcsec 2000 |
193048.94+193450.4 |
|
Mag |
9.51 |
|
| Spectral class |
F8 (yellow-white) |
|
PmRA |
-2.00 |
|
PmDE |
4.0 |
|
Tycho2 |
1609-00794-1 |
|
| HD |
231646 |
|
| Tycho2 |
1609-00794-1 |
|
Pflag |
|
|
RAmdeg |
292.70393728 |
|
DEmdeg |
19.58067752 |
|
| PmRA |
-4.9 |
|
PmDE |
9.8 |
|
E RAmdeg |
17 |
|
E DEmdeg |
14 |
|
| E pmRA |
1.8 |
|
E pmDE |
1.9 |
|
EpRAm |
1989.85 |
|
EpDEm |
1990.70 |
|
| Num |
3 |
|
Q RAmdeg |
8.2 |
|
Q DEmdeg |
7.1 |
|
Q pmRA |
8.6 |
|
| Q pmDE |
6.8 |
|
BTmag |
10.840 |
|
E BTmag |
0.042 |
|
VTmag |
9.505 |
|
| E VTmag |
0.021 |
|
Prox |
977 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
292.70393472 |
|
DEdeg |
19.58066139 |
|
EpRA 1990 |
1.73 |
|
| EpDE 1990 |
1.76 |
|
E RAdeg |
17.6 |
|
E DEdeg |
15.0 |
|
Posflg |
|
|
| Corr |
0.0 |
|
19308+1935 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
193049.29+193444.5 |
|
Mag |
12 |
|
Calc delta mag |
2.49 |
|
| Calc coord |
yes |
|
