WDS 18039-2419 : COMPONENTS
18039-2419 A
Componente originario normalizzato |
AB |
|
Name |
HD 164816 |
|
Coord arcsec 2000 |
180356.84-241845.1 |
|
Mag |
7.1 |
|
Spectral class |
O4V((f)) (blue) |
|
PmRA |
0.00 |
|
PmDE |
-2.0 |
|
SAO |
186207 |
|
Tycho2 |
6842-01472-1 |
|
HD |
164816 |
|
GC |
24577 |
|
DM |
CD-2413816 |
|
Tycho2 |
6842-01472-1 |
|
Pflag |
|
|
RAmdeg |
270.98684548 |
|
DEmdeg |
-24.31253053 |
|
PmRA |
-0.1 |
|
PmDE |
-1.6 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
E pmRA |
1.3 |
|
E pmDE |
1.4 |
|
EpRAm |
1991.58 |
|
EpDEm |
1991.43 |
|
Num |
13 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.7 |
|
BTmag |
7.033 |
|
E BTmag |
0.015 |
|
VTmag |
7.076 |
|
E VTmag |
0.011 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
270.98684583 |
|
DEdeg |
-24.31252694 |
|
EpRA 1990 |
1.84 |
|
EpDE 1990 |
1.81 |
|
E RAdeg |
4.0 |
|
E DEdeg |
5.0 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
186207 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0014 |
|
DE1950 |
|
|
PmDE1950 |
-0.005 |
|
Vmag |
7.3 |
|
SpType |
B0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
24577 |
|
DM |
CD-2413816 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
164816 |
|
M HD |
0 |
|
GC |
24577 |
|
RA1950rad |
4.7162393 |
|
DE1950rad |
-0.42438574 |
|
PmRA2000 |
0.0013 |
|
PmDE2000 |
-0.004 |
|
18039-2419 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
180356.84-241845.1 |
|
Mag |
10.5 |
|
Calc delta mag |
3.4 |
|
Calc coord |
yes |
|