WDS 17012-2026 : COMPONENTS
|
A |
B |
B |
pa=176.0°
sep=96.07"
| |
C |
pa=12.4°
sep=11.13"
| pa=357.7°
sep=106.79"
|
17012-2026 A
Name |
HD 153609 |
|
Coord arcsec 2000 |
170114.88-202611.9 |
|
Mag |
7.36 |
|
Spectral class |
B7/8V (blue-white) |
|
PmRA |
-4.00 |
|
PmDE |
-8.0 |
|
SAO |
184922 |
|
HIP |
83286 |
|
Tycho2 |
6227-02830-1 |
|
HD |
153609 |
|
GC |
22931 |
|
BD |
BD-20 4606 |
|
Tycho2 |
6227-02830-1 |
|
Pflag |
|
|
RAmdeg |
255.31200313 |
|
DEmdeg |
-20.43667255 |
|
PmRA |
-6.0 |
|
PmDE |
-9.3 |
|
E RAmdeg |
5 |
|
E DEmdeg |
5 |
|
E pmRA |
0.9 |
|
E pmDE |
0.9 |
|
EpRAm |
1991.05 |
|
EpDEm |
1990.88 |
|
Num |
17 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.8 |
|
BTmag |
7.484 |
|
E BTmag |
0.016 |
|
VTmag |
7.360 |
|
E VTmag |
0.011 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
83286 |
|
CCDM |
|
|
RAdeg |
255.31201778 |
|
DEdeg |
-20.43665083 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.54 |
|
E RAdeg |
4.5 |
|
E DEdeg |
5.2 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
184922 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0007 |
|
DE1950 |
|
|
PmDE1950 |
-0.028 |
|
Vmag |
7.2 |
|
SpType |
A0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
22931 |
|
DM |
BD-20 4606 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
153609 |
|
M HD |
0 |
|
GC |
22931 |
|
RA1950rad |
4.4431072 |
|
DE1950rad |
-0.35542825 |
|
PmRA2000 |
-0.0006 |
|
PmDE2000 |
-0.026 |
|
Catalog |
H |
|
HIP |
83286 |
|
Proxy |
|
|
RAhms |
17 01 14.88 |
|
DEdms |
-20 26 11.9 |
|
Vmag |
7.36 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
255.312 |
|
DEdeg |
-20.4366 |
|
AstroRef |
|
|
Plx |
3.4 |
|
CCDM |
17012-2026 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
153609 |
|
BD |
BD-20 4606 |
|
CD |
|
|
CP |
|
|
Dm number |
-20 4606 |
|
VIred |
0.09 |
|
SpType |
B7/B8V |
|
R SpType |
|
|
Coord arcsec 2000 |
170114.88-202611.9 |
|
HIP |
83286 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
4.4560353409 |
|
DErad |
-0.3566868201 |
|
Plx |
2.62 |
|
PmRA |
-4.33 |
|
PmDE |
-8.08 |
|
E RArad |
0.7 |
|
E DErad |
0.47 |
|
E Plx |
0.72 |
|
E pmRA |
0.93 |
|
E pmDE |
0.56 |
|
Hpmag |
7.3955 |
|
E Hpmag |
0.0013 |
|
SHp |
0.008 |
|
VA |
0 |
|
BV |
0.101 |
|
E BV |
0.012 |
|
VI |
0.11 |
|
Ccdm |
17012-2026 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.85 |
|
DDEs |
-14.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.2 |
|
Sp |
A0 |
|
PmNote |
* |
|
PmRA |
-9 |
|
PmDE |
-28 |
|
Dm number |
-20 4606 |
|
Cat1 |
BD |
|
Name2 |
184922 |
|
Cat2 |
SAO |
|
HD |
153609 |
|
M HD |
|
|
ADS BDS |
B 7827 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16553S2017A |
|
HIC |
83286 |
|
17012-2026 B
Coord arcsec 2000 |
170115.36-202747.7 |
|
Mag |
12.23 |
|
PmRA |
-6.00 |
|
PmDE |
-8.0 |
|
Calc delta mag |
4.87 |
|
Calc coord |
yes |
|
Ccdm |
17012-2026 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 4911 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1909 |
|
Theta |
357 |
|
Rho |
98.7 |
|
Obs |
1 |
|
Vmag |
|
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 7827 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16553S2017B |
|
HIC |
|
|
17012-2026 C
Coord arcsec 2000 |
170115.05-202601.0 |
|
Mag |
12 |
|
Calc delta mag |
4.64 |
|
Calc coord |
yes |
|