WDS 18013-1522 : COMPONENTS
| |
A |
B |
| B |
pa=250.8°
sep=30.26"
| |
| C |
pa=275.0°
sep=24.04"
| pa=21.0°
sep=12.91"
|
18013-1522 A
| Name |
HD 164356 |
|
Coord arcsec 2000 |
180116.64-152137.1 |
|
Mag |
8.61 |
|
Spectral class |
M2/3III (red) |
|
| PmRA |
2.00 |
|
PmDE |
1.0 |
|
SAO |
160997 |
|
Tycho2 |
6251-00319-1 |
|
| HD |
164356 |
|
DM |
BD-15 4775 |
|
| Tycho2 |
6251-00319-1 |
|
Pflag |
|
|
RAmdeg |
270.31935214 |
|
DEmdeg |
-15.36032479 |
|
| PmRA |
1.3 |
|
PmDE |
0.9 |
|
E RAmdeg |
9 |
|
E DEmdeg |
12 |
|
| E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1989.84 |
|
EpDEm |
1988.69 |
|
| Num |
10 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
0.7 |
|
BTmag |
10.343 |
|
E BTmag |
0.037 |
|
VTmag |
8.613 |
|
| E VTmag |
0.016 |
|
Prox |
298 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
270.31934972 |
|
DEdeg |
-15.36032722 |
|
EpRA 1990 |
1.86 |
|
| EpDE 1990 |
1.91 |
|
E RAdeg |
10.3 |
|
E DEdeg |
12.6 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
160997 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0009 |
|
| DE1950 |
|
|
PmDE1950 |
0.002 |
|
Vmag |
9 |
|
SpType |
M2 |
|
| Double code |
|
|
Source |
21 |
|
CatNum |
6486 |
|
DM |
BD-15 4775 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
164356 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
4.70544527 |
|
DE1950rad |
-0.26808593 |
|
PmRA2000 |
0.0011 |
|
| PmDE2000 |
0.004 |
|
| Ccdm |
18013-1522 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-1.36 |
|
DDEs |
22.7 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
8.5 |
|
Sp |
M2 |
|
PmNote |
* |
|
| PmRA |
13 |
|
PmDE |
2 |
|
Dm number |
-15 4775 |
|
Cat1 |
BD |
|
| Name2 |
160997 |
|
Cat2 |
SAO |
|
HD |
164356 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17555S1521A |
|
| HIC |
|
|
18013-1522 B
| Coord arcsec 2000 |
180114.66-152147.1 |
|
Mag |
11.39 |
|
PmRA |
21.00 |
|
PmDE |
-16.0 |
|
| Tycho2 |
6251-00093-1 |
|
Calc delta mag |
2.78 |
|
Calc coord |
yes |
|
| Tycho2 |
6251-00093-1 |
|
Pflag |
|
|
RAmdeg |
270.31139853 |
|
DEmdeg |
-15.36336026 |
|
| PmRA |
20.5 |
|
PmDE |
-15.9 |
|
E RAmdeg |
93 |
|
E DEmdeg |
108 |
|
| E pmRA |
2.4 |
|
E pmDE |
2.6 |
|
EpRAm |
1969.69 |
|
EpDEm |
1960.63 |
|
| Num |
3 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.2 |
|
Q pmRA |
0.7 |
|
| Q pmDE |
0.2 |
|
BTmag |
13.746 |
|
E BTmag |
0.598 |
|
VTmag |
11.392 |
|
| E VTmag |
0.135 |
|
Prox |
298 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
270.31135000 |
|
DEdeg |
-15.36332444 |
|
EpRA 1990 |
1.84 |
|
| EpDE 1990 |
1.91 |
|
E RAdeg |
107.7 |
|
E DEdeg |
133.9 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| Ccdm |
18013-1522 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
FOX |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1912 |
|
Theta |
252 |
|
Rho |
31.3 |
|
| Obs |
1 |
|
Vmag |
11.8 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17555S1521B |
|
| HIC |
|
|
18013-1522 C
| Coord arcsec 2000 |
180114.98-152135.0 |
|
Mag |
14.3 |
|
Calc delta mag |
5.69 |
|
Calc coord |
yes |
|
