WDS 18374-2337 : COMPONENTS
18374-2337 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
183723.72-233649.5 |
|
Mag |
9.52 |
|
Spectral class |
B7II (blue-white) |
|
PmRA |
4.00 |
|
PmDE |
-4.0 |
|
SAO |
187059 |
|
Tycho2 |
6858-02403-1 |
|
HD |
171737 |
|
DM |
CD-2314552 |
|
Tycho2 |
6858-02403-1 |
|
Pflag |
|
|
RAmdeg |
279.34885002 |
|
DEmdeg |
-23.61376815 |
|
PmRA |
4.5 |
|
PmDE |
-1.7 |
|
E RAmdeg |
15 |
|
E DEmdeg |
18 |
|
E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1988.78 |
|
EpDEm |
1987.23 |
|
Num |
6 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.8 |
|
BTmag |
9.573 |
|
E BTmag |
0.027 |
|
VTmag |
9.515 |
|
E VTmag |
0.032 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
279.34883833 |
|
DEdeg |
-23.61376389 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.60 |
|
E RAdeg |
15.5 |
|
E DEdeg |
19.8 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
187059 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0005 |
|
DE1950 |
|
|
PmDE1950 |
-0.015 |
|
Vmag |
9.1 |
|
SpType |
B9 |
|
Double code |
|
|
Source |
25 |
|
CatNum |
12926 |
|
DM |
CD-2314552 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
171737 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.86227082 |
|
DE1950rad |
-0.41289411 |
|
PmRA2000 |
-0.0005 |
|
PmDE2000 |
-0.015 |
|
Ccdm |
18374-2337 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.35 |
|
DDEs |
10.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.8 |
|
Sp |
B9 |
|
PmNote |
* |
|
PmRA |
-7 |
|
PmDE |
-15 |
|
Dm number |
-2314552 |
|
Cat1 |
CD |
|
Name2 |
187059 |
|
Cat2 |
SAO |
|
HD |
171737 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18313S2342A |
|
HIC |
|
|
18374-2337 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
183723.34-233655.2 |
|
Mag |
14.7 |
|
Calc delta mag |
5.18 |
|
Calc coord |
yes |
|
Ccdm |
18374-2337 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B 2456 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
|
|
Theta |
SP |
|
Rho |
6.0 |
|
Obs |
|
|
Vmag |
14.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18313S2342B |
|
HIC |
|
|