WDS 18245-2947 : COMPONENTS
| |
A |
Ab |
| Ab |
pa=360.0°
sep=0.11"
| |
| B |
pa=219.4°
sep=8.69"
| pa=218.9°
sep=8.78"
|
18245-2947 A
| Coord arcsec 2000 |
182429.77-294649.3 |
|
Mag |
8.19 |
|
Spectral class |
A7V (white) |
|
PmRA |
-2.00 |
|
| PmDE |
-40.0 |
|
SAO |
186777 |
|
Tycho2 |
6856-00876-1 |
|
HD |
169142 |
|
| DM |
CD-2914904 |
|
| Tycho2 |
6856-00876-1 |
|
Pflag |
|
|
RAmdeg |
276.12408793 |
|
DEmdeg |
-29.78037430 |
|
| PmRA |
-2.1 |
|
PmDE |
-40.2 |
|
E RAmdeg |
6 |
|
E DEmdeg |
7 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.26 |
|
EpDEm |
1991.06 |
|
| Num |
7 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
0.9 |
|
| Q pmDE |
0.5 |
|
BTmag |
8.481 |
|
E BTmag |
0.016 |
|
VTmag |
8.190 |
|
| E VTmag |
0.013 |
|
Prox |
733 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
276.12409333 |
|
DEdeg |
-29.78028222 |
|
EpRA 1990 |
1.77 |
|
| EpDE 1990 |
1.76 |
|
E RAdeg |
5.9 |
|
E DEdeg |
7.3 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
186777 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0001 |
|
| DE1950 |
|
|
PmDE1950 |
-0.048 |
|
Vmag |
8.3 |
|
SpType |
A2 |
|
| Double code |
|
|
Source |
24 |
|
CatNum |
11929 |
|
DM |
CD-2914904 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
169142 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
4.80532409 |
|
DE1950rad |
-0.52024448 |
|
PmRA2000 |
0 |
|
| PmDE2000 |
-0.048 |
|
18245-2947 Ab
| Coord arcsec 2000 |
182429.77-294649.2 |
|
Mag |
12.1 |
|
Calc delta mag |
6.5 |
|
Calc coord |
yes |
|
18245-2947 B
| Coord arcsec 2000 |
182429.35-294656.0 |
|
Mag |
14.1 |
|
Calc delta mag |
8.5 |
|
Calc coord |
yes |
|
