WDS 17554-1843 : COMPONENTS
17554-1843 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
175526.48-184223.1 |
|
Mag |
10.17 |
|
Spectral class |
G5 (yellow) |
|
| PmRA |
20.00 |
|
PmDE |
-26.0 |
|
Tycho2 |
6254-00414-1 |
|
HD |
312335 |
|
| Tycho2 |
6254-00414-1 |
|
Pflag |
|
|
RAmdeg |
268.86038734 |
|
DEmdeg |
-18.70643106 |
|
| PmRA |
19.5 |
|
PmDE |
-25.5 |
|
E RAmdeg |
21 |
|
E DEmdeg |
26 |
|
| E pmRA |
2.0 |
|
E pmDE |
1.9 |
|
EpRAm |
1988.35 |
|
EpDEm |
1983.08 |
|
| Num |
4 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.2 |
|
| Q pmDE |
1.6 |
|
BTmag |
10.875 |
|
E BTmag |
0.050 |
|
VTmag |
10.168 |
|
| E VTmag |
0.040 |
|
Prox |
733 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
268.86033889 |
|
DEdeg |
-18.70637917 |
|
EpRA 1990 |
1.84 |
|
| EpDE 1990 |
1.88 |
|
E RAdeg |
22.8 |
|
E DEdeg |
32.8 |
|
Posflg |
|
|
| Corr |
-0.4 |
|
17554-1843 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
175526.46-184221.2 |
|
Mag |
13.1 |
|
Calc delta mag |
2.93 |
|
| Calc coord |
yes |
|
