WDS 15540+2754 : COMPONENTS
| |
A |
Ab |
| Ab |
pa=125.4°
sep=0.13"
| |
| B |
pa=130.1°
sep=2.78"
| pa=130.4°
sep=2.65"
|
15540+2754 A
| Coord arcsec 2000 |
155357.86+275420.8 |
|
Mag |
9.78 |
|
Spectral class |
G0 (yellow) |
|
PmRA |
-17.00 |
|
| PmDE |
51.0 |
|
SAO |
84066 |
|
Tycho2 |
2040-00895-1 |
|
HD |
142519 |
|
| DM |
BD+28 2490 |
|
| Tycho2 |
2040-00895-1 |
|
Pflag |
|
|
RAmdeg |
238.49111083 |
|
DEmdeg |
27.90577992 |
|
| PmRA |
-16.0 |
|
PmDE |
54.7 |
|
E RAmdeg |
12 |
|
E DEmdeg |
10 |
|
| E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.00 |
|
EpDEm |
1990.42 |
|
| Num |
9 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
0.7 |
|
BTmag |
10.513 |
|
E BTmag |
0.023 |
|
VTmag |
9.776 |
|
| E VTmag |
0.017 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
238.49115194 |
|
DEdeg |
27.90565333 |
|
EpRA 1990 |
1.61 |
|
| EpDE 1990 |
1.72 |
|
E RAdeg |
12.3 |
|
E DEdeg |
10.3 |
|
Posflg |
|
|
| Corr |
-0.3 |
|
| SAO |
84066 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0018 |
|
| DE1950 |
|
|
PmDE1950 |
0.048 |
|
Vmag |
9 |
|
SpType |
G0 |
|
| Double code |
|
|
Source |
34 |
|
CatNum |
7387 |
|
DM |
BD+28 2490 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
142519 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
4.15346952 |
|
DE1950rad |
0.48959072 |
|
PmRA2000 |
-0.0017 |
|
| PmDE2000 |
0.05 |
|
| Ccdm |
15540+2754 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-2.17 |
|
DDEs |
20.4 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
G0 |
|
PmNote |
* |
|
| PmRA |
-11 |
|
PmDE |
54 |
|
Dm number |
+28 2490 |
|
Cat1 |
BD |
|
| Name2 |
+28 1519 |
|
Cat2 |
AGK2/3 |
|
HD |
142519 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15498N2812A |
|
| HIC |
|
|
15540+2754 Ab
| Coord arcsec 2000 |
155357.87+275420.7 |
|
Mag |
10.5 |
|
Calc coord |
yes |
|
15540+2754 B
| Coord arcsec 2000 |
155358.02+275419.0 |
|
Mag |
14.3 |
|
Calc delta mag |
3.8 |
|
Calc coord |
yes |
|
| Ccdm |
15540+2754 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
COU 802 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1972 |
|
Theta |
32 |
|
Rho |
2.9 |
|
| Obs |
1 |
|
Vmag |
14.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15498N2812B |
|
| HIC |
|
|
