WDS 00312+0237 : COMPONENTS
00312+0237 A
| Componente originario normalizzato |
AB |
|
Name |
HD 2758 |
|
Coord arcsec 2000 |
003111.09+023724.9 |
|
Mag |
10.32 |
|
| Spectral class |
F8 (yellow-white) |
|
PmRA |
16.00 |
|
PmDE |
8.0 |
|
Tycho2 |
0013-00257-1 |
|
| HD |
2758 |
|
| Tycho2 |
0013-00257-1 |
|
Pflag |
|
|
RAmdeg |
7.79627035 |
|
DEmdeg |
2.62360559 |
|
| PmRA |
15.7 |
|
PmDE |
7.5 |
|
E RAmdeg |
17 |
|
E DEmdeg |
19 |
|
| E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1988.87 |
|
EpDEm |
1987.25 |
|
| Num |
4 |
|
Q RAmdeg |
2.5 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
2.6 |
|
| Q pmDE |
1.4 |
|
BTmag |
10.255 |
|
E BTmag |
0.036 |
|
VTmag |
9.671 |
|
| E VTmag |
0.030 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
7.79623444 |
|
DEdeg |
2.62358472 |
|
EpRA 1990 |
1.79 |
|
| EpDE 1990 |
1.77 |
|
E RAdeg |
18.0 |
|
E DEdeg |
22.2 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
00312+0237 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
003111.14+023725.1 |
|
Mag |
10.38 |
|
PmRA |
16.00 |
|
| PmDE |
8.0 |
|
Calc delta mag |
0.06 |
|
Calc coord |
yes |
|
