WDS 20444-2339 : COMPONENTS
| |
A |
B |
| B |
pa=10.7°
sep=37.04"
| |
| C |
pa=2.6°
sep=37.94"
| pa=286.3°
sep=5.35"
|
20444-2339 A
| Coord arcsec 2000 |
204423.39-233858.4 |
|
Mag |
9.64 |
|
Spectral class |
A5 (white) |
|
PmRA |
51.00 |
|
| PmDE |
-70.0 |
|
Tycho2 |
6921-00902-1 |
|
| Tycho2 |
6921-00902-1 |
|
Pflag |
|
|
RAmdeg |
311.09747401 |
|
DEmdeg |
-23.64956336 |
|
| PmRA |
61.4 |
|
PmDE |
-71.9 |
|
E RAmdeg |
21 |
|
E DEmdeg |
21 |
|
| E pmRA |
1.9 |
|
E pmDE |
1.6 |
|
EpRAm |
1989.02 |
|
EpDEm |
1984.91 |
|
| Num |
7 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.5 |
|
| Q pmDE |
1.1 |
|
BTmag |
10.832 |
|
E BTmag |
0.054 |
|
VTmag |
9.639 |
|
| E VTmag |
0.029 |
|
Prox |
366 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
311.09731944 |
|
DEdeg |
-23.64939528 |
|
EpRA 1990 |
1.65 |
|
| EpDE 1990 |
1.45 |
|
E RAdeg |
21.6 |
|
E DEdeg |
25.2 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| Ccdm |
20444-2339 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-0.68 |
|
DDEs |
2.3 |
|
| R dRAs |
66 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
9.3 |
|
Sp |
A5 |
|
PmNote |
|
|
| PmRA |
47 |
|
PmDE |
-39 |
|
Dm number |
-2416238 |
|
Cat1 |
CD |
|
| Name2 |
-24 7060 |
|
Cat2 |
CPD |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14213 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20385S2401A |
|
| HIC |
|
|
20444-2339 B
| Coord arcsec 2000 |
204423.89-233822.0 |
|
Coord calc |
204423.89-233822.0 |
|
Mag |
10.34 |
|
PmRA |
9.00 |
|
| PmDE |
-13.0 |
|
Tycho2 |
6921-00155-1 |
|
Calc delta mag |
0.7 |
|
| Tycho2 |
6921-00155-1 |
|
Pflag |
|
|
RAmdeg |
311.09958654 |
|
DEmdeg |
-23.63944726 |
|
| PmRA |
2.7 |
|
PmDE |
-10.5 |
|
E RAmdeg |
27 |
|
E DEmdeg |
26 |
|
| E pmRA |
2.0 |
|
E pmDE |
1.7 |
|
EpRAm |
1987.65 |
|
EpDEm |
1982.15 |
|
| Num |
5 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
2.0 |
|
Q pmRA |
0.9 |
|
| Q pmDE |
1.9 |
|
BTmag |
10.607 |
|
E BTmag |
0.047 |
|
VTmag |
10.343 |
|
| E VTmag |
0.050 |
|
Prox |
366 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
311.09958139 |
|
DEdeg |
-23.63943333 |
|
EpRA 1990 |
1.64 |
|
| EpDE 1990 |
1.46 |
|
E RAdeg |
28.6 |
|
E DEdeg |
33.1 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| Ccdm |
20444-2339 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 2991 |
|
DRAs |
-0.13 |
|
DDEs |
37.8 |
|
| R dRAs |
66 |
|
Year |
1959 |
|
Theta |
016 |
|
Rho |
35.0 |
|
| Obs |
4 |
|
Vmag |
9.8 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
-24 7061 |
|
Cat2 |
CPD |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14213 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20385S2401B |
|
| HIC |
|
|
20444-2339 C
| Coord arcsec 2000 |
204423.52-233820.5 |
|
Mag |
13.1 |
|
PmRA |
-70.00 |
|
PmDE |
9.0 |
|
| Calc delta mag |
3.46 |
|
Calc coord |
yes |
|
| Ccdm |
20444-2339 |
|
RComp |
B |
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 2991 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1959 |
|
Theta |
019 |
|
Rho |
1.5 |
|
| Obs |
9 |
|
Vmag |
12.6 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14213 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20385S2401C |
|
| HIC |
|
|
