WDS 12321-1612 : COMPONENTS
12321-1612 A
Componente originario normalizzato |
AB |
|
Name |
Eta Crv |
|
Coord arcsec 2000 |
123204.22-161145.6 |
|
Mag |
3.4 |
|
Spectral class |
F2V (yellow-white) |
|
PmRA |
-424.00 |
|
PmDE |
-58.0 |
|
SAO |
157345 |
|
HIP |
61174 |
|
Tycho2 |
6103-02394-1 |
|
HD |
109085 |
|
HR |
4775 |
|
GC |
17087 |
|
BD |
BD-15 3489 |
|
Bayer |
Eta Corvi |
|
Bayer name |
Eta |
|
Flamsteed |
8 Corvi |
|
Flamsteed name |
8 Crv |
|
Tycho2 |
6103-02394-1 |
|
Pflag |
|
|
RAmdeg |
188.01761108 |
|
DEmdeg |
-16.19600226 |
|
PmRA |
-424.9 |
|
PmDE |
-57.2 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.54 |
|
EpDEm |
1991.15 |
|
Num |
15 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.6 |
|
BTmag |
4.728 |
|
E BTmag |
0.014 |
|
VTmag |
4.338 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
61174 |
|
CCDM |
|
|
RAdeg |
188.01863111 |
|
DEdeg |
-16.19586583 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.40 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.5 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
157345 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0298 |
|
DE1950 |
|
|
PmDE1950 |
-0.066 |
|
Vmag |
4.4 |
|
SpType |
F0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
17087 |
|
DM |
BD-15 3489 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
109085 |
|
M HD |
0 |
|
GC |
17087 |
|
RA1950rad |
3.27026422 |
|
DE1950rad |
-0.27784584 |
|
PmRA2000 |
-0.0296 |
|
PmDE2000 |
-0.061 |
|
Catalog |
H |
|
HIP |
61174 |
|
Proxy |
|
|
RAhms |
12 32 04.48 |
|
DEdms |
-16 11 45.1 |
|
Vmag |
4.3 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
188.019 |
|
DEdeg |
-16.1959 |
|
AstroRef |
|
|
Plx |
54.92 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
109085 |
|
BD |
BD-15 3489 |
|
CD |
|
|
CP |
|
|
Dm number |
-15 3489 |
|
VIred |
0.44 |
|
SpType |
F2V |
|
R SpType |
|
|
Coord arcsec 2000 |
123204.48-161145.1 |
|
HIP |
61174 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
3.2815451373 |
|
DErad |
-0.2826711778 |
|
Plx |
54.7 |
|
PmRA |
-425.17 |
|
PmDE |
-57.23 |
|
E RArad |
0.16 |
|
E DErad |
0.11 |
|
E Plx |
0.17 |
|
E pmRA |
0.16 |
|
E pmDE |
0.1 |
|
Hpmag |
4.3853 |
|
E Hpmag |
0.0005 |
|
SHp |
0.005 |
|
VA |
0 |
|
BV |
0.388 |
|
E BV |
0.014 |
|
VI |
0.44 |
|
12321-1612 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
123203.38-161148.7 |
|
Mag |
19.2 |
|
Calc delta mag |
15.8 |
|
Calc coord |
yes |
|