WDS 03073+8025 : COMPONENTS
03073+8025 A
Componente originario normalizzato |
AB |
|
Name |
HD 18457 |
|
Coord arcsec 2000 |
030718.87+802509.8 |
|
Mag |
8.86 |
|
Spectral class |
A (white) |
|
PmRA |
5.00 |
|
PmDE |
-11.0 |
|
SAO |
486 |
|
Tycho2 |
4516-01113-1 |
|
HD |
18457 |
|
DM |
BD+79 90 |
|
Tycho2 |
4516-01113-1 |
|
Pflag |
|
|
RAmdeg |
46.82865522 |
|
DEmdeg |
80.41938110 |
|
PmRA |
5.4 |
|
PmDE |
-10.7 |
|
E RAmdeg |
7 |
|
E DEmdeg |
7 |
|
E pmRA |
1.4 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.59 |
|
EpDEm |
1991.56 |
|
Num |
4 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.3 |
|
Q pmDE |
1.1 |
|
BTmag |
8.899 |
|
E BTmag |
0.017 |
|
VTmag |
8.797 |
|
E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
46.82858139 |
|
DEdeg |
80.41940528 |
|
EpRA 1990 |
1.84 |
|
EpDE 1990 |
1.80 |
|
E RAdeg |
7.3 |
|
E DEdeg |
7.0 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
486 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0042 |
|
DE1950 |
|
|
PmDE1950 |
0.002 |
|
Vmag |
8.8 |
|
SpType |
A |
|
Double code |
|
|
Source |
1 |
|
CatNum |
75 |
|
DM |
BD+79 90 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
18457 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
0.78566556 |
|
DE1950rad |
1.40020804 |
|
PmRA2000 |
0.0024 |
|
PmDE2000 |
-0.002 |
|
Ccdm |
03073+8025 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.42 |
|
DDEs |
10.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.5 |
|
Sp |
A |
|
PmNote |
* |
|
PmRA |
-14 |
|
PmDE |
-10 |
|
Dm number |
+79 90 |
|
Cat1 |
BD |
|
Name2 |
+80 75 |
|
Cat2 |
AGK2/3 |
|
HD |
18457 |
|
M HD |
|
|
ADS BDS |
A 2307 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02530N8002A |
|
HIC |
|
|
03073+8025 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
030718.91+802510.7 |
|
Mag |
10.74 |
|
PmRA |
5.00 |
|
PmDE |
-11.0 |
|
Calc delta mag |
1.88 |
|
Calc coord |
yes |
|
Ccdm |
03073+8025 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HU 1049 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1953 |
|
Theta |
037 |
|
Rho |
1.2 |
|
Obs |
3 |
|
Vmag |
12.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 2307 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02530N8002B |
|
HIC |
|
|