WDS 20452-4017 : COMPONENTS
| |
A |
B |
| B |
pa=103.7°
sep=54.15"
| |
| C |
pa=180.3°
sep=19.53"
| pa=262.7°
sep=53.15"
|
20452-4017 A
| Coord arcsec 2000 |
204514.15-401641.6 |
|
Mag |
11.4 |
|
PmRA |
-1.00 |
|
PmDE |
-3.0 |
|
| Tycho2 |
7967-00856-1 |
|
| Tycho2 |
7967-00856-1 |
|
Pflag |
|
|
RAmdeg |
311.30895415 |
|
DEmdeg |
-40.27821508 |
|
| PmRA |
-1.1 |
|
PmDE |
-2.8 |
|
E RAmdeg |
81 |
|
E DEmdeg |
91 |
|
| E pmRA |
2.4 |
|
E pmDE |
2.4 |
|
EpRAm |
1976.96 |
|
EpDEm |
1970.67 |
|
| Num |
3 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
0.5 |
|
BTmag |
12.735 |
|
E BTmag |
0.240 |
|
VTmag |
11.480 |
|
| E VTmag |
0.103 |
|
Prox |
694 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
311.30895806 |
|
DEdeg |
-40.27820889 |
|
EpRA 1990 |
1.75 |
|
| EpDE 1990 |
1.72 |
|
E RAdeg |
89.0 |
|
E DEdeg |
103.8 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
20452-4017 B
| Coord arcsec 2000 |
204518.75-401654.4 |
|
Mag |
11.1 |
|
PmRA |
21.00 |
|
PmDE |
-15.0 |
|
| Tycho2 |
7967-00427-1 |
|
Calc delta mag |
0.3 |
|
Calc coord |
yes |
|
| Tycho2 |
7967-00427-1 |
|
Pflag |
|
|
RAmdeg |
311.33390137 |
|
DEmdeg |
-40.28174721 |
|
| PmRA |
24.6 |
|
PmDE |
-10.4 |
|
E RAmdeg |
49 |
|
E DEmdeg |
57 |
|
| E pmRA |
2.2 |
|
E pmDE |
2.1 |
|
EpRAm |
1985.80 |
|
EpDEm |
1982.81 |
|
| Num |
3 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
0.4 |
|
BTmag |
11.931 |
|
E BTmag |
0.098 |
|
VTmag |
11.213 |
|
| E VTmag |
0.084 |
|
Prox |
694 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
311.33382806 |
|
DEdeg |
-40.28172333 |
|
EpRA 1990 |
1.77 |
|
| EpDE 1990 |
1.72 |
|
E RAdeg |
50.6 |
|
E DEdeg |
59.9 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
20452-4017 C
| Coord arcsec 2000 |
204514.14-401701.1 |
|
Mag |
13.6 |
|
PmRA |
2.00 |
|
PmDE |
12.0 |
|
| Calc delta mag |
2.2 |
|
Calc coord |
yes |
|
