WDS 18281-2645 : COMPONENTS
|
A |
B |
B |
pa=185.5°
sep=0.26"
| |
C |
pa=138.4°
sep=51.26"
| pa=138.2°
sep=51.08"
|
18281-2645 A
Coord arcsec 2000 |
182806.17-264525.8 |
|
Mag |
6.4 |
|
Spectral class |
A3/A4V (white) |
|
PmRA |
-9.00 |
|
PmDE |
-36.0 |
|
SAO |
186843 |
|
HIP |
90510 |
|
Tycho2 |
6865-02122-1 |
|
HD |
169938 |
|
HR |
6914 |
|
GC |
25184 |
|
CD |
CD-2613192 |
|
CP |
CP-26 6467 |
|
Tycho2 |
6865-02122-1 |
|
Pflag |
|
|
RAmdeg |
277.02570613 |
|
DEmdeg |
-26.75725232 |
|
PmRA |
-5.1 |
|
PmDE |
-36.7 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
E pmRA |
0.7 |
|
E pmDE |
0.7 |
|
EpRAm |
1991.50 |
|
EpDEm |
1991.27 |
|
Num |
24 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.6 |
|
Q pmDE |
1.4 |
|
BTmag |
6.459 |
|
E BTmag |
0.015 |
|
VTmag |
6.296 |
|
E VTmag |
0.010 |
|
Prox |
546 |
|
TYC |
T |
|
HIP |
90510 |
|
CCDM |
AB |
|
RAdeg |
277.02571889 |
|
DEdeg |
-26.75716972 |
|
EpRA 1990 |
1.89 |
|
EpDE 1990 |
1.90 |
|
E RAdeg |
3.4 |
|
E DEdeg |
4.0 |
|
Posflg |
P |
|
Corr |
-0.2 |
|
SAO |
186843 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0001 |
|
DE1950 |
|
|
PmDE1950 |
-0.036 |
|
Vmag |
6.3 |
|
SpType |
A3 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
25184 |
|
DM |
CD-2613192 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
169938 |
|
M HD |
0 |
|
GC |
25184 |
|
RA1950rad |
4.82139444 |
|
DE1950rad |
-0.46755542 |
|
PmRA2000 |
0 |
|
PmDE2000 |
-0.036 |
|
Catalog |
H |
|
HIP |
90510 |
|
Proxy |
H |
|
RAhms |
18 28 06.17 |
|
DEdms |
-26 45 25.8 |
|
Vmag |
6.28 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
277.026 |
|
DEdeg |
-26.7572 |
|
AstroRef |
A |
|
Plx |
12.1 |
|
CCDM |
18281-2645 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
172 |
|
Rho |
0.33 |
|
HD |
169938 |
|
BD |
|
|
CD |
CD-2613192 |
|
CP |
CP-26 6467 |
|
Dm number |
-2613192 |
|
VIred |
0.17 |
|
SpType |
A3/A4V |
|
R SpType |
|
|
Coord arcsec 2000 |
182806.17-264525.8 |
|
HIP |
90510 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.8350108648 |
|
DErad |
-0.4670005057 |
|
Plx |
12.44 |
|
PmRA |
-9.43 |
|
PmDE |
-34.78 |
|
E RArad |
0.62 |
|
E DErad |
0.43 |
|
E Plx |
0.74 |
|
E pmRA |
0.88 |
|
E pmDE |
0.52 |
|
Hpmag |
6.3312 |
|
E Hpmag |
0.0008 |
|
SHp |
0.007 |
|
VA |
0 |
|
BV |
0.157 |
|
E BV |
0.003 |
|
VI |
0.17 |
|
Ccdm |
18281-2645 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.17 |
|
DDEs |
-26.1 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
6.4 |
|
Sp |
A3 |
|
PmNote |
* |
|
PmRA |
-9 |
|
PmDE |
-36 |
|
Dm number |
-2613192 |
|
Cat1 |
CD |
|
Name2 |
186843 |
|
Cat2 |
SAO |
|
HD |
169938 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
90510 |
|
18281-2645 B
Coord arcsec 2000 |
182806.17-264526.1 |
|
Mag |
9.31 |
|
Calc delta mag |
2.91 |
|
Calc coord |
yes |
|
Ccdm |
18281-2645 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
0.17 |
|
DDEs |
-26.4 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
172 |
|
Rho |
0.3 |
|
Obs |
1 |
|
Vmag |
9.3 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-9 |
|
PmDE |
-36 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
90510 |
|
18281-2645 C
Coord arcsec 2000 |
182808.71-264604.2 |
|
Mag |
8.7 |
|
Spectral class |
B9V (blue-white) |
|
PmRA |
2.00 |
|
PmDE |
-3.0 |
|
SAO |
186845 |
|
Tycho2 |
6865-01636-1 |
|
HD |
169969 |
|
DM |
CD-2613195 |
|
Calc delta mag |
2.3 |
|
Calc coord |
yes |
|
Tycho2 |
6865-01636-1 |
|
Pflag |
|
|
RAmdeg |
277.03756381 |
|
DEmdeg |
-26.76803738 |
|
PmRA |
2.0 |
|
PmDE |
-3.7 |
|
E RAmdeg |
7 |
|
E DEmdeg |
10 |
|
E pmRA |
1.6 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.23 |
|
EpDEm |
1990.58 |
|
Num |
7 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.7 |
|
BTmag |
8.835 |
|
E BTmag |
0.018 |
|
VTmag |
8.707 |
|
E VTmag |
0.016 |
|
Prox |
546 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
277.03755889 |
|
DEdeg |
-26.76802944 |
|
EpRA 1990 |
1.89 |
|
EpDE 1990 |
1.92 |
|
E RAdeg |
6.8 |
|
E DEdeg |
10.0 |
|
Posflg |
|
|
Corr |
-0.3 |
|
SAO |
186845 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0008 |
|
DE1950 |
|
|
PmDE1950 |
-0.049 |
|
Vmag |
9 |
|
SpType |
A0 |
|
Double code |
|
|
Source |
25 |
|
CatNum |
12793 |
|
DM |
CD-2613195 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
169969 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.82159804 |
|
DE1950rad |
-0.46775602 |
|
PmRA2000 |
0.0007 |
|
PmDE2000 |
-0.049 |
|