WDS 20568-0449 : COMPONENTS
20568-0449 A
Componente originario normalizzato |
AB |
|
Name |
FR Aqr |
|
Coord arcsec 2000 |
205648.53-045049.1 |
|
Mag |
11.87 |
|
Spectral class |
M4V (red) |
|
PmRA |
787.00 |
|
PmDE |
-220.0 |
|
HIP |
103393 |
|
Catalog |
H |
|
HIP |
103393 |
|
Proxy |
|
|
RAhms |
20 56 48.07 |
|
DEdms |
-04 50 47.2 |
|
Vmag |
11.87 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
314.2 |
|
DEdeg |
-4.84644 |
|
AstroRef |
|
|
Plx |
56.56 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
2.68 |
|
SpType |
M4 |
|
R SpType |
|
|
Coord arcsec 2000 |
205648.07-045047.2 |
|
HIP |
103393 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.4838296647 |
|
DErad |
-0.084586337 |
|
Plx |
56.54 |
|
PmRA |
787.86 |
|
PmDE |
-222.36 |
|
E RArad |
2.9 |
|
E DErad |
2.54 |
|
E Plx |
3.92 |
|
E pmRA |
4.78 |
|
E pmDE |
2.65 |
|
Hpmag |
11.9066 |
|
E Hpmag |
0.0103 |
|
SHp |
0.061 |
|
VA |
0 |
|
BV |
1.49 |
|
E BV |
0.02 |
|
VI |
2.68 |
|
20568-0449 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205647.75-045039.5 |
|
Mag |
16.67 |
|
Spectral class |
DC10 (white dwarf) |
|
PmRA |
769.00 |
|
PmDE |
-229.0 |
|
Calc delta mag |
4.8 |
|
Calc coord |
yes |
|