WDS 20146+1809 : COMPONENTS
| |
A |
B |
| B |
pa=190.4°
sep=29.08"
| |
| C |
pa=194.0°
sep=32.89"
| pa=219.0°
sep=4.26"
|
20146+1809 A
| Coord arcsec 2000 |
201433.30+180913.9 |
|
Mag |
9.9 |
|
Spectral class |
K7 (yellow-orange) |
|
PmRA |
-4.00 |
|
| PmDE |
-10.0 |
|
Tycho2 |
1622-01590-1 |
|
HD |
351770 |
|
DM |
BD+17 4264 |
|
| Tycho2 |
1622-01590-1 |
|
Pflag |
|
|
RAmdeg |
303.63875744 |
|
DEmdeg |
18.15388288 |
|
| PmRA |
-4.0 |
|
PmDE |
-10.2 |
|
E RAmdeg |
30 |
|
E DEmdeg |
30 |
|
| E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1987.81 |
|
EpDEm |
1987.66 |
|
| Num |
3 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
0.9 |
|
BTmag |
11.769 |
|
E BTmag |
0.093 |
|
VTmag |
9.903 |
|
| E VTmag |
0.036 |
|
Prox |
736 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
303.63876694 |
|
DEdeg |
18.15390667 |
|
EpRA 1990 |
1.58 |
|
| EpDE 1990 |
1.62 |
|
E RAdeg |
31.4 |
|
E DEdeg |
30.7 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| Ccdm |
20146+1809 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-2.72 |
|
DDEs |
14.0 |
|
| R dRAs |
65 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
10.6 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
+17 4264 |
|
Cat1 |
BD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20101N1751A |
|
| HIC |
|
|
20146+1809 B
| Coord arcsec 2000 |
201432.93+180845.3 |
|
Coord calc |
201432.93+180845.3 |
|
Mag |
13.1 |
|
PmRA |
-1.00 |
|
| PmDE |
7.0 |
|
Calc delta mag |
3.2 |
|
| Ccdm |
20146+1809 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
J 3064 |
|
DRAs |
-3.16 |
|
DDEs |
-14.9 |
|
| R dRAs |
65 |
|
Year |
1944 |
|
Theta |
195 |
|
Rho |
20.0 |
|
| Obs |
1 |
|
Vmag |
12.9 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20101N1751B |
|
| HIC |
|
|
20146+1809 C
| Coord arcsec 2000 |
201432.74+180842.0 |
|
Mag |
14.6 |
|
PmRA |
13.00 |
|
PmDE |
-11.0 |
|
| Calc delta mag |
4.7 |
|
Calc coord |
yes |
|
| Ccdm |
20146+1809 |
|
RComp |
B |
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
J 3064 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1944 |
|
Theta |
210 |
|
Rho |
2.0 |
|
| Obs |
1 |
|
Vmag |
14.2 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20101N1751C |
|
| HIC |
|
|
