WDS 17085-2013 : COMPONENTS
| |
A |
B |
| B |
pa=312.4°
sep=22.14"
| |
| C |
pa=262.4°
sep=23.39"
| pa=200.8°
sep=19.27"
|
17085-2013 A
| Name |
HD 154831 |
|
Coord arcsec 2000 |
170832.47-201303.0 |
|
Mag |
7.81 |
|
Spectral class |
A0IV (white) |
|
| PmRA |
8.00 |
|
PmDE |
-9.0 |
|
SAO |
185067 |
|
HIP |
83873 |
|
| Tycho2 |
6240-00463-1 |
|
HD |
154831 |
|
BD |
BD-20 4646 |
|
| Tycho2 |
6240-00463-1 |
|
Pflag |
|
|
RAmdeg |
257.13531642 |
|
DEmdeg |
-20.21752854 |
|
| PmRA |
6.3 |
|
PmDE |
-11.5 |
|
E RAmdeg |
5 |
|
E DEmdeg |
6 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.3 |
|
EpRAm |
1991.47 |
|
EpDEm |
1990.92 |
|
| Num |
10 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
0.8 |
|
BTmag |
7.983 |
|
E BTmag |
0.017 |
|
VTmag |
7.813 |
|
| E VTmag |
0.012 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
83873 |
|
| CCDM |
|
|
RAdeg |
257.13530083 |
|
DEdeg |
-20.21750139 |
|
EpRA 1990 |
1.75 |
|
| EpDE 1990 |
1.52 |
|
E RAdeg |
4.9 |
|
E DEdeg |
5.9 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
185067 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0003 |
|
| DE1950 |
|
|
PmDE1950 |
-0.013 |
|
Vmag |
7.9 |
|
SpType |
A0 |
|
| Double code |
|
|
Source |
23 |
|
CatNum |
6994 |
|
DM |
BD-20 4646 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
154831 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
4.47493204 |
|
DE1950rad |
-0.35174814 |
|
PmRA2000 |
-0.0002 |
|
| PmDE2000 |
-0.011 |
|
| Catalog |
H |
|
HIP |
83873 |
|
Proxy |
|
|
RAhms |
17 08 32.47 |
|
| DEdms |
-20 13 03.0 |
|
Vmag |
7.79 |
|
VarFlag |
|
|
R Vmag |
H |
|
| RAdeg |
257.135 |
|
DEdeg |
-20.2175 |
|
AstroRef |
|
|
Plx |
6.58 |
|
| CCDM |
17085-2013 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
| MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
154831 |
|
BD |
BD-20 4646 |
|
| CD |
|
|
CP |
|
|
Dm number |
-20 4646 |
|
VIred |
0.11 |
|
| SpType |
A0IV |
|
R SpType |
|
|
Coord arcsec 2000 |
170832.47-201303.0 |
|
| HIP |
83873 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
| RArad |
4.487857583 |
|
DErad |
-0.3528619874 |
|
Plx |
6.11 |
|
PmRA |
7.66 |
|
| PmDE |
-12.16 |
|
E RArad |
0.72 |
|
E DErad |
0.42 |
|
E Plx |
0.78 |
|
| E pmRA |
0.81 |
|
E pmDE |
0.48 |
|
Hpmag |
7.8489 |
|
E Hpmag |
0.0018 |
|
| SHp |
0.013 |
|
VA |
0 |
|
BV |
0.177 |
|
E BV |
0.017 |
|
| VI |
0.19 |
|
| Ccdm |
17085-2013 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.46 |
|
DDEs |
-2.7 |
|
| R dRAs |
41 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
7.5 |
|
Sp |
A0 |
|
PmNote |
* |
|
| PmRA |
-4 |
|
PmDE |
-13 |
|
Dm number |
-20 4646 |
|
Cat1 |
BD |
|
| Name2 |
185067 |
|
Cat2 |
SAO |
|
HD |
154831 |
|
M HD |
|
|
| ADS BDS |
B 7870 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17026S2005A |
|
| HIC |
83873 |
|
17085-2013 B
| Coord arcsec 2000 |
170831.31-201248.1 |
|
Mag |
11.31 |
|
PmRA |
-1.00 |
|
PmDE |
-2.0 |
|
| Calc delta mag |
3.5 |
|
Calc coord |
yes |
|
| Ccdm |
17085-2013 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 4922 |
|
DRAs |
1.22 |
|
DDEs |
12.0 |
|
| R dRAs |
41 |
|
Year |
1879 |
|
Theta |
310 |
|
Rho |
21.8 |
|
| Obs |
4 |
|
Vmag |
10.7 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
B 7870 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17026S2005B |
|
| HIC |
|
|
17085-2013 C
| Coord arcsec 2000 |
170830.82-201306.1 |
|
Mag |
13.5 |
|
PmRA |
5.00 |
|
PmDE |
5.0 |
|
| Calc delta mag |
5.69 |
|
Calc coord |
yes |
|
| Ccdm |
17085-2013 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
BU |
|
DRAs |
0.71 |
|
DDEs |
-6.0 |
|
| R dRAs |
41 |
|
Year |
|
|
Theta |
265 |
|
Rho |
22.0 |
|
| Obs |
|
|
Vmag |
13.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
B 7870 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17026S2005C |
|
| HIC |
|
|
