WDS 18311-3259 : COMPONENTS
| |
A |
B |
| B |
pa=184.3°
sep=3.40"
| |
| C |
pa=342.5°
sep=31.48"
| pa=344.6°
sep=34.65"
|
18311-3259 A
| Name |
HD 170479 |
|
Coord arcsec 2000 |
183104.85-325920.4 |
|
Mag |
5.41 |
|
Spectral class |
A3m (white) |
|
| PmRA |
-2.00 |
|
PmDE |
-41.0 |
|
SAO |
210257 |
|
HIP |
90763 |
|
| Tycho2 |
7398-01220-1 |
|
HD |
170479 |
|
HR |
6936 |
|
GC |
25263 |
|
| CD |
CD-3313281 |
|
CP |
CP-33 5124 |
|
| Tycho2 |
7398-01220-1 |
|
Pflag |
|
|
RAmdeg |
277.77018386 |
|
DEmdeg |
-32.98910218 |
|
| PmRA |
-1.9 |
|
PmDE |
-41.1 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
| E pmRA |
0.7 |
|
E pmDE |
0.7 |
|
EpRAm |
1991.52 |
|
EpDEm |
1991.27 |
|
| Num |
21 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.4 |
|
| Q pmDE |
1.4 |
|
BTmag |
5.611 |
|
E BTmag |
0.014 |
|
VTmag |
5.410 |
|
| E VTmag |
0.009 |
|
Prox |
35 |
|
TYC |
T |
|
HIP |
90763 |
|
| CCDM |
A |
|
RAdeg |
277.77018861 |
|
DEdeg |
-32.98900833 |
|
EpRA 1990 |
1.86 |
|
| EpDE 1990 |
1.81 |
|
E RAdeg |
3.3 |
|
E DEdeg |
3.9 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| SAO |
210257 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0 |
|
| DE1950 |
|
|
PmDE1950 |
-0.045 |
|
Vmag |
5.4 |
|
SpType |
A3 |
|
| Double code |
|
|
Source |
70 |
|
CatNum |
25263 |
|
DM |
CD-3313281 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
170479 |
|
M HD |
0 |
|
| GC |
25263 |
|
RA1950rad |
4.83369067 |
|
DE1950rad |
-0.57638121 |
|
PmRA2000 |
-0.0001 |
|
| PmDE2000 |
-0.045 |
|
| Catalog |
H |
|
HIP |
90763 |
|
Proxy |
H |
|
RAhms |
18 31 04.85 |
|
| DEdms |
-32 59 20.4 |
|
Vmag |
5.37 |
|
VarFlag |
|
|
R Vmag |
G |
|
| RAdeg |
277.77 |
|
DEdeg |
-32.989 |
|
AstroRef |
A |
|
Plx |
9.32 |
|
| CCDM |
18311-3259 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
| MultFlag |
C |
|
Source |
|
|
Qual |
C |
|
M HIP |
AB |
|
| Theta |
185 |
|
Rho |
3.49 |
|
HD |
170479 |
|
BD |
|
|
| CD |
CD-3313281 |
|
CP |
CP-33 5124 |
|
Dm number |
-3313281 |
|
VIred |
0.2 |
|
| SpType |
A5V |
|
R SpType |
|
|
Coord arcsec 2000 |
183104.85-325920.4 |
|
| HIP |
90763 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
| RArad |
4.8480043444 |
|
DErad |
-0.5757666963 |
|
Plx |
11.25 |
|
PmRA |
-0.96 |
|
| PmDE |
-45.28 |
|
E RArad |
0.63 |
|
E DErad |
0.44 |
|
E Plx |
0.8 |
|
| E pmRA |
0.77 |
|
E pmDE |
0.5 |
|
Hpmag |
5.4324 |
|
E Hpmag |
0.0006 |
|
| SHp |
0.004 |
|
VA |
0 |
|
BV |
0.182 |
|
E BV |
0.008 |
|
| VI |
0.2 |
|
| Ccdm |
18311-3259 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-1.08 |
|
DDEs |
-20.0 |
|
| R dRAs |
41 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
5.5 |
|
Sp |
A3 |
|
PmNote |
* |
|
| PmRA |
6 |
|
PmDE |
-43 |
|
Dm number |
-3313281 |
|
Cat1 |
CD |
|
| Name2 |
210257 |
|
Cat2 |
SAO |
|
HD |
170479 |
|
M HD |
|
|
| ADS BDS |
B 8590 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18245S3303A |
|
| HIC |
90763 |
|
18311-3259 B
| Coord arcsec 2000 |
183104.83-325923.8 |
|
Mag |
9.78 |
|
PmRA |
-2.00 |
|
PmDE |
-47.0 |
|
| Calc delta mag |
4.37 |
|
Calc coord |
yes |
|
| Ccdm |
18311-3259 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HWE 43 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1942 |
|
Theta |
193 |
|
Rho |
3.2 |
|
| Obs |
11 |
|
Vmag |
10.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
B 8590 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18245S3303B |
|
| HIC |
90763 |
|
18311-3259 C
| Coord arcsec 2000 |
183104.10-325850.4 |
|
Mag |
13 |
|
PmRA |
-22.00 |
|
PmDE |
-3.0 |
|
| Calc delta mag |
7.59 |
|
Calc coord |
yes |
|
| Ccdm |
18311-3259 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HWE 43 |
|
DRAs |
-2.05 |
|
DDEs |
10.0 |
|
| R dRAs |
41 |
|
Year |
1897 |
|
Theta |
338 |
|
Rho |
29.0 |
|
| Obs |
2 |
|
Vmag |
13.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
B 8590 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18245S3303C |
|
| HIC |
|
|
