WDS 15536-2520 : COMPONENTS
|
A |
Ab |
Ab |
pa=0.0°
sep=0.00"
| |
B |
pa=273.3°
sep=1.80"
| pa=273.3°
sep=1.80"
|
15536-2520 A
Name |
2 Sco |
|
Coord arcsec 2000 |
155336.72-251937.7 |
|
Mag |
4.69 |
|
Spectral class |
B2.5Vn (blue-white) |
|
PmRA |
-14.00 |
|
PmDE |
-24.0 |
|
SAO |
183896 |
|
HIP |
77840 |
|
Tycho2 |
6782-02147-1 |
|
HD |
142114 |
|
HR |
5904 |
|
GC |
21329 |
|
CD |
CD-2412352 |
|
CP |
CP-24 5582 |
|
Flamsteed |
2 Scorpii |
|
Flamsteed name |
2 Sco |
|
Tycho2 |
6782-02147-1 |
|
Pflag |
|
|
RAmdeg |
238.40299219 |
|
DEmdeg |
-25.32713753 |
|
PmRA |
-14.4 |
|
PmDE |
-23.5 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
E pmRA |
0.8 |
|
E pmDE |
0.8 |
|
EpRAm |
1991.53 |
|
EpDEm |
1990.89 |
|
Num |
18 |
|
Q RAmdeg |
2.3 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
2.2 |
|
Q pmDE |
0.9 |
|
BTmag |
4.581 |
|
E BTmag |
0.014 |
|
VTmag |
4.694 |
|
E VTmag |
0.009 |
|
Prox |
21 |
|
TYC |
T |
|
HIP |
77840 |
|
CCDM |
A |
|
RAdeg |
238.40302889 |
|
DEdeg |
-25.32708139 |
|
EpRA 1990 |
1.83 |
|
EpDE 1990 |
1.37 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.6 |
|
Posflg |
D |
|
Corr |
0.1 |
|
SAO |
183896 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0011 |
|
DE1950 |
|
|
PmDE1950 |
-0.028 |
|
Vmag |
4.7 |
|
SpType |
B3 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
21329 |
|
DM |
CD-2412352 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
142114 |
|
M HD |
0 |
|
GC |
21329 |
|
RA1950rad |
4.1477942 |
|
DE1950rad |
-0.43946359 |
|
PmRA2000 |
-0.0012 |
|
PmDE2000 |
-0.025 |
|
Catalog |
H |
|
HIP |
77840 |
|
Proxy |
H |
|
RAhms |
15 53 36.73 |
|
DEdms |
-25 19 37.5 |
|
Vmag |
4.59 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
238.403 |
|
DEdeg |
-25.3271 |
|
AstroRef |
A |
|
Plx |
7.52 |
|
CCDM |
15536-2520 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
270 |
|
Rho |
2.162 |
|
HD |
142114 |
|
BD |
|
|
CD |
CD-2412352 |
|
CP |
CP-24 5582 |
|
Dm number |
-2412352 |
|
VIred |
-0.06 |
|
SpType |
B2.5Vn |
|
R SpType |
|
|
Coord arcsec 2000 |
155336.73-251937.5 |
|
HIP |
77840 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.160917919 |
|
DErad |
-0.4420409379 |
|
Plx |
6.49 |
|
PmRA |
-15.12 |
|
PmDE |
-25.18 |
|
E RArad |
0.43 |
|
E DErad |
0.24 |
|
E Plx |
0.51 |
|
E pmRA |
0.62 |
|
E pmDE |
0.56 |
|
Hpmag |
4.5757 |
|
E Hpmag |
0.0005 |
|
SHp |
0.005 |
|
VA |
0 |
|
BV |
-0.073 |
|
E BV |
0.041 |
|
VI |
-0.06 |
|
Ccdm |
15536-2520 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.72 |
|
DDEs |
22.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
4.7 |
|
Sp |
B3 |
|
PmNote |
* |
|
PmRA |
-14 |
|
PmDE |
-29 |
|
Dm number |
-2412352 |
|
Cat1 |
CD |
|
Name2 |
183896 |
|
Cat2 |
SAO |
|
HD |
142114 |
|
M HD |
|
|
ADS BDS |
A 9823 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15476S2502A |
|
HIC |
77840 |
|
15536-2520 Ab
Coord arcsec 2000 |
155336.72-251937.7 |
|
Mag |
5.6 |
|
Calc coord |
yes |
|
15536-2520 B
Coord arcsec 2000 |
155336.59-251937.6 |
|
Mag |
6.98 |
|
Calc delta mag |
1.38 |
|
Calc coord |
yes |
|
Ccdm |
15536-2520 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BU 36 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1946 |
|
Theta |
274 |
|
Rho |
2.5 |
|
Obs |
21 |
|
Vmag |
7.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 9823 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15476S2502B |
|
HIC |
77840 |
|