WDS 03421-1709 : COMPONENTS
03421-1709 A
Name |
HD 23121 |
|
Coord arcsec 2000 |
034204.14-170845.3 |
|
Mag |
7.84 |
|
Spectral class |
F5V (yellow-white) |
|
PmRA |
42.00 |
|
PmDE |
-21.0 |
|
HIP |
17288 |
|
Tycho2 |
5874-00065-1 |
|
HD |
23121 |
|
BD |
BD-17 715 |
|
Tycho2 |
5874-00065-1 |
|
Pflag |
|
|
RAmdeg |
55.51724431 |
|
DEmdeg |
-17.14591527 |
|
PmRA |
41.6 |
|
PmDE |
-20.9 |
|
E RAmdeg |
6 |
|
E DEmdeg |
6 |
|
E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.13 |
|
EpDEm |
1991.13 |
|
Num |
7 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.7 |
|
Q pmDE |
1.1 |
|
BTmag |
8.353 |
|
E BTmag |
0.017 |
|
VTmag |
7.845 |
|
E VTmag |
0.012 |
|
Prox |
14 |
|
TYC |
T |
|
HIP |
17288 |
|
CCDM |
A |
|
RAdeg |
55.51714389 |
|
DEdeg |
-17.14586694 |
|
EpRA 1990 |
1.65 |
|
EpDE 1990 |
1.63 |
|
E RAdeg |
6.1 |
|
E DEdeg |
6.2 |
|
Posflg |
P |
|
Corr |
-0.2 |
|
Catalog |
H |
|
HIP |
17288 |
|
Proxy |
H |
|
RAhms |
03 42 04.11 |
|
DEdms |
-17 08 45.1 |
|
Vmag |
7.7 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
55.5171 |
|
DEdeg |
-17.1459 |
|
AstroRef |
A |
|
Plx |
10.92 |
|
CCDM |
03421-1709 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
B |
|
M HIP |
AB |
|
Theta |
300 |
|
Rho |
1.37 |
|
HD |
23121 |
|
BD |
BD-17 715 |
|
CD |
|
|
CP |
|
|
Dm number |
-17 715 |
|
VIred |
0.57 |
|
SpType |
F5V |
|
R SpType |
|
|
Coord arcsec 2000 |
034204.11-170845.1 |
|
HIP |
17288 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
0.9689569153 |
|
DErad |
-0.2992518322 |
|
Plx |
11.21 |
|
PmRA |
33.97 |
|
PmDE |
-18.21 |
|
E RArad |
0.76 |
|
E DErad |
0.69 |
|
E Plx |
0.91 |
|
E pmRA |
0.83 |
|
E pmDE |
1.05 |
|
Hpmag |
7.8164 |
|
E Hpmag |
0.0011 |
|
SHp |
0.01 |
|
VA |
0 |
|
BV |
0.498 |
|
E BV |
0.015 |
|
VI |
0.57 |
|
Ccdm |
03421-1709 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.93 |
|
DDEs |
15.6 |
|
R dRAs |
32 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.9 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
23 |
|
PmDE |
-1 |
|
Dm number |
-17 715 |
|
Cat1 |
BD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
23121 |
|
M HD |
|
|
ADS BDS |
A 2706 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
03375S1728A |
|
HIC |
17288 |
|
03421-1709 B
Coord arcsec 2000 |
034204.07-170844.6 |
|
Mag |
10.41 |
|
PmRA |
36.00 |
|
PmDE |
-20.0 |
|
Calc delta mag |
2.57 |
|
Calc coord |
yes |
|
Ccdm |
03421-1709 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HU 436 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1959 |
|
Theta |
298 |
|
Rho |
1.4 |
|
Obs |
8 |
|
Vmag |
9.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 2706 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
03375S1728B |
|
HIC |
17288 |
|