WDS 17108-2457 : COMPONENTS
17108-2457 A
| Componente originario normalizzato |
AB |
|
Name |
HD 155143 |
|
Coord arcsec 2000 |
171050.07-245648.5 |
|
Mag |
8.28 |
|
| Spectral class |
A8/9V (white) |
|
PmRA |
-3.00 |
|
PmDE |
-3.0 |
|
SAO |
185112 |
|
| Tycho2 |
6816-00152-1 |
|
HD |
155143 |
|
DM |
CD-2413177 |
|
| Tycho2 |
6816-00152-1 |
|
Pflag |
|
|
RAmdeg |
257.70860539 |
|
DEmdeg |
-24.94679385 |
|
| PmRA |
-9.9 |
|
PmDE |
8.9 |
|
E RAmdeg |
7 |
|
E DEmdeg |
10 |
|
| E pmRA |
2.8 |
|
E pmDE |
2.5 |
|
EpRAm |
1991.63 |
|
EpDEm |
1991.20 |
|
| Num |
3 |
|
Q RAmdeg |
3.9 |
|
Q DEmdeg |
1.8 |
|
Q pmRA |
3.9 |
|
| Q pmDE |
1.8 |
|
BTmag |
8.559 |
|
E BTmag |
0.020 |
|
VTmag |
8.278 |
|
| E VTmag |
0.016 |
|
Prox |
100 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
257.70863028 |
|
DEdeg |
-24.94681500 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.40 |
|
E RAdeg |
7.0 |
|
E DEdeg |
10.0 |
|
Posflg |
|
|
| Corr |
-0.6 |
|
| SAO |
185112 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0019 |
|
| DE1950 |
|
|
PmDE1950 |
0.002 |
|
Vmag |
8.6 |
|
SpType |
A3 |
|
| Double code |
|
|
Source |
25 |
|
CatNum |
11866 |
|
DM |
CD-2413177 |
|
| DMcomp |
A |
|
BDsup |
|
|
HD |
155143 |
|
M HD |
1 |
|
| GC |
|
|
RA1950rad |
4.48447758 |
|
DE1950rad |
-0.43433776 |
|
PmRA2000 |
-0.002 |
|
| PmDE2000 |
0.004 |
|
| Ccdm |
17108-2457 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
1.95 |
|
DDEs |
11.6 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.4 |
|
Sp |
A3 |
|
PmNote |
* |
|
| PmRA |
-26 |
|
PmDE |
2 |
|
Dm number |
-2413177 |
|
Cat1 |
CD |
|
| Name2 |
185112 |
|
Cat2 |
SAO |
|
HD |
155143 |
|
M HD |
|
|
| ADS BDS |
A10379 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17047S2449A |
|
| HIC |
|
|
17108-2457 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171049.49-245643.5 |
|
Mag |
8.71 |
|
PmRA |
-5.00 |
|
| PmDE |
-4.0 |
|
Tycho2 |
6816-00466-1 |
|
Calc delta mag |
0.43 |
|
Calc coord |
yes |
|
| Tycho2 |
6816-00466-1 |
|
Pflag |
|
|
RAmdeg |
257.70601480 |
|
DEmdeg |
-24.94541268 |
|
| PmRA |
4.8 |
|
PmDE |
0.4 |
|
E RAmdeg |
9 |
|
E DEmdeg |
12 |
|
| E pmRA |
2.6 |
|
E pmDE |
2.4 |
|
EpRAm |
1991.56 |
|
EpDEm |
1991.16 |
|
| Num |
3 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
1.8 |
|
Q pmRA |
1.7 |
|
| Q pmDE |
1.8 |
|
BTmag |
9.015 |
|
E BTmag |
0.021 |
|
VTmag |
8.713 |
|
| E VTmag |
0.018 |
|
Prox |
100 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
257.70600278 |
|
DEdeg |
-24.94541361 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.48 |
|
E RAdeg |
8.6 |
|
E DEdeg |
12.4 |
|
Posflg |
D |
|
| Corr |
-0.4 |
|
| Ccdm |
17108-2457 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 589 |
|
DRAs |
1.31 |
|
DDEs |
20.5 |
|
| R dRAs |
10 |
|
Year |
1879 |
|
Theta |
302 |
|
Rho |
10.0 |
|
| Obs |
8 |
|
Vmag |
8.7 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
-26 |
|
PmDE |
54 |
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
185110 |
|
Cat2 |
SAO |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A10379 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17047S2449B |
|
| HIC |
|
|
