WDS 18573-3643 : COMPONENTS
| |
A |
B |
| B |
pa=305.7°
sep=42.19"
| |
| Bb |
pa=305.3°
sep=42.45"
| pa=261.7°
sep=0.36"
|
18573-3643 A
| Coord arcsec 2000 |
185720.84-364300.6 |
|
Mag |
10.95 |
|
Spectral class |
G5IV (yellow) |
|
PmRA |
5.00 |
|
| PmDE |
-21.0 |
|
Tycho2 |
7421-01242-1 |
|
| Tycho2 |
7421-01242-1 |
|
Pflag |
|
|
RAmdeg |
284.33682240 |
|
DEmdeg |
-36.71682972 |
|
| PmRA |
5.3 |
|
PmDE |
-29.1 |
|
E RAmdeg |
58 |
|
E DEmdeg |
72 |
|
| E pmRA |
2.6 |
|
E pmDE |
2.7 |
|
EpRAm |
1984.83 |
|
EpDEm |
1981.22 |
|
| Num |
3 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
1.1 |
|
BTmag |
11.902 |
|
E BTmag |
0.117 |
|
VTmag |
11.233 |
|
| E VTmag |
0.107 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
284.33680694 |
|
DEdeg |
-36.71676250 |
|
EpRA 1990 |
1.73 |
|
| EpDE 1990 |
1.66 |
|
E RAdeg |
61.4 |
|
E DEdeg |
76.9 |
|
Posflg |
|
|
| Corr |
0.2 |
|
18573-3643 B
| Coord arcsec 2000 |
185717.99-364236.0 |
|
Mag |
9.6 |
|
Composed magnitude |
13.35 |
|
Spectral class |
M0.5V (red) |
|
| PmRA |
4.00 |
|
PmDE |
-34.0 |
|
Delta magnitude |
1.35 |
|
18573-3643 Bb
| Coord arcsec 2000 |
185717.96-364236.1 |
|
Mag |
11.5 |
|
Delta magnitude |
0.55 |
|
Coordinate calculated |
yes |
|
