WDS 08454-2559 : COMPONENTS
|
A |
B |
B |
pa=274.8°
sep=0.66"
| |
C |
pa=71.1°
sep=22.86"
| pa=71.8°
sep=23.47"
|
08454-2559 A
Name |
HD 74819 |
|
Coord arcsec 2000 |
084521.74-255833.7 |
|
Mag |
9.66 |
|
Spectral class |
A7IV (white) |
|
PmRA |
0.00 |
|
PmDE |
1.0 |
|
SAO |
176426 |
|
HIP |
42955 |
|
Tycho2 |
6575-02761-1 |
|
HD |
74819 |
|
CD |
CD-25 6524 |
|
CP |
CP-25 3863 |
|
Tycho2 |
6575-02761-1 |
|
Pflag |
|
|
RAmdeg |
131.34052542 |
|
DEmdeg |
-25.97601682 |
|
PmRA |
0.0 |
|
PmDE |
1.0 |
|
E RAmdeg |
11 |
|
E DEmdeg |
12 |
|
E pmRA |
1.6 |
|
E pmDE |
1.8 |
|
EpRAm |
1990.09 |
|
EpDEm |
1990.45 |
|
Num |
6 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.6 |
|
Q pmDE |
0.9 |
|
BTmag |
9.533 |
|
E BTmag |
0.021 |
|
VTmag |
9.263 |
|
E VTmag |
0.019 |
|
Prox |
251 |
|
TYC |
T |
|
HIP |
42955 |
|
CCDM |
AB |
|
RAdeg |
131.34052556 |
|
DEdeg |
-25.97601917 |
|
EpRA 1990 |
1.55 |
|
EpDE 1990 |
1.37 |
|
E RAdeg |
10.8 |
|
E DEdeg |
11.7 |
|
Posflg |
P |
|
Corr |
0.0 |
|
SAO |
176426 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0006 |
|
DE1950 |
|
|
PmDE1950 |
0.015 |
|
Vmag |
8.8 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
25 |
|
CatNum |
6733 |
|
DM |
CD-25 6524 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
74819 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.28292261 |
|
DE1950rad |
-0.45017342 |
|
PmRA2000 |
0.0009 |
|
PmDE2000 |
0.018 |
|
Catalog |
H |
|
HIP |
42955 |
|
Proxy |
H |
|
RAhms |
08 45 21.74 |
|
DEdms |
-25 58 33.7 |
|
Vmag |
9.12 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
131.341 |
|
DEdeg |
-25.976 |
|
AstroRef |
A |
|
Plx |
-1.18 |
|
CCDM |
08454-2559 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
280 |
|
Rho |
0.742 |
|
HD |
74819 |
|
BD |
|
|
CD |
CD-25 6524 |
|
CP |
CP-25 3863 |
|
Dm number |
-25 6524 |
|
VIred |
0.28 |
|
SpType |
A7IV |
|
R SpType |
|
|
Coord arcsec 2000 |
084521.74-255833.7 |
|
HIP |
42955 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
2.2923254969 |
|
DErad |
-0.4533671723 |
|
Plx |
-0.36 |
|
PmRA |
-6.2 |
|
PmDE |
2.66 |
|
E RArad |
1.72 |
|
E DErad |
1.11 |
|
E Plx |
1.98 |
|
E pmRA |
2.15 |
|
E pmDE |
1.18 |
|
Hpmag |
9.1901 |
|
E Hpmag |
0.002 |
|
SHp |
0.024 |
|
VA |
0 |
|
BV |
0.265 |
|
E BV |
0.026 |
|
VI |
0.3 |
|
Ccdm |
08454-2559 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.23 |
|
DDEs |
27.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
8 |
|
PmDE |
15 |
|
Dm number |
-25 6524 |
|
Cat1 |
CD |
|
Name2 |
176426 |
|
Cat2 |
SAO |
|
HD |
74819 |
|
M HD |
|
|
ADS BDS |
A 6984 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08411S2537A |
|
HIC |
42955 |
|
08454-2559 B
Coord arcsec 2000 |
084521.69-255833.6 |
|
Mag |
10.21 |
|
PmRA |
0.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
0.55 |
|
Calc coord |
yes |
|
Ccdm |
08454-2559 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
I 816 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1912 |
|
Theta |
283 |
|
Rho |
0.8 |
|
Obs |
5 |
|
Vmag |
10.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 6984 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08411S2537B |
|
HIC |
42955 |
|
08454-2559 C
Coord arcsec 2000 |
084523.34-255826.3 |
|
Mag |
11.78 |
|
PmRA |
0.00 |
|
PmDE |
-1.0 |
|
Tycho2 |
6575-02946-1 |
|
Calc delta mag |
2.12 |
|
Calc coord |
yes |
|
Tycho2 |
6575-02946-1 |
|
Pflag |
|
|
RAmdeg |
131.34793085 |
|
DEmdeg |
-25.97402624 |
|
PmRA |
-10.9 |
|
PmDE |
-1.6 |
|
E RAmdeg |
69 |
|
E DEmdeg |
70 |
|
E pmRA |
2.9 |
|
E pmDE |
2.6 |
|
EpRAm |
1983.96 |
|
EpDEm |
1981.48 |
|
Num |
3 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.9 |
|
BTmag |
11.817 |
|
E BTmag |
0.098 |
|
VTmag |
11.780 |
|
E VTmag |
0.175 |
|
Prox |
251 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
131.34795972 |
|
DEdeg |
-25.97402250 |
|
EpRA 1990 |
1.54 |
|
EpDE 1990 |
1.43 |
|
E RAdeg |
73.1 |
|
E DEdeg |
74.7 |
|
Posflg |
D |
|
Corr |
0.1 |
|