WDS 11256+1627 : COMPONENTS
|
A |
B |
B |
pa=5.9°
sep=55.34"
| |
C |
pa=206.1°
sep=9928.04"
| pa=206.0°
sep=9979.90"
|
11256+1627 A
Name |
81 Leo |
|
Coord arcsec 2000 |
112536.37+162723.5 |
|
Mag |
5.62 |
|
Spectral class |
F2V (yellow-white) |
|
PmRA |
-142.00 |
|
PmDE |
-5.0 |
|
SAO |
99601 |
|
HIP |
55765 |
|
Tycho2 |
1437-02846-1 |
|
HD |
99285 |
|
HR |
4408 |
|
GC |
15677 |
|
BD |
BD+17 2356 |
|
Flamsteed |
81 Leonis |
|
Flamsteed name |
81 Leo |
|
FK5 |
2913 |
|
Tycho2 |
1437-02846-1 |
|
Pflag |
|
|
RAmdeg |
171.40155390 |
|
DEmdeg |
16.45653973 |
|
PmRA |
-142.0 |
|
PmDE |
-4.3 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
0.8 |
|
E pmDE |
0.7 |
|
EpRAm |
1991.41 |
|
EpDEm |
1991.23 |
|
Num |
22 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.7 |
|
BTmag |
6.009 |
|
E BTmag |
0.014 |
|
VTmag |
5.616 |
|
E VTmag |
0.009 |
|
Prox |
548 |
|
TYC |
T |
|
HIP |
55765 |
|
CCDM |
|
|
RAdeg |
171.40189139 |
|
DEdeg |
16.45654972 |
|
EpRA 1990 |
1.80 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
3.7 |
|
E DEdeg |
3.8 |
|
Posflg |
|
|
Corr |
0.3 |
|
SAO |
99601 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0102 |
|
DE1950 |
|
|
PmDE1950 |
-0.012 |
|
Vmag |
5.6 |
|
SpType |
F2 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
15677 |
|
DM |
BD+17 2356 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
99285 |
|
M HD |
0 |
|
GC |
15677 |
|
RA1950rad |
2.98015051 |
|
DE1950rad |
0.2920216 |
|
PmRA2000 |
-0.0102 |
|
PmDE2000 |
-0.006 |
|
Catalog |
H |
|
HIP |
55765 |
|
Proxy |
|
|
RAhms |
11 25 36.46 |
|
DEdms |
+16 27 23.6 |
|
Vmag |
5.58 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
171.402 |
|
DEdeg |
16.4566 |
|
AstroRef |
|
|
Plx |
21.15 |
|
CCDM |
11256+1628 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
99285 |
|
BD |
BD+17 2356 |
|
CD |
|
|
CP |
|
|
Dm number |
+17 2356 |
|
VIred |
0.44 |
|
SpType |
F2V |
|
R SpType |
|
|
Coord arcsec 2000 |
112536.46+162723.6 |
|
HIP |
55765 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
2.9915277468 |
|
DErad |
0.2872209875 |
|
Plx |
22.77 |
|
PmRA |
-142.24 |
|
PmDE |
-4.65 |
|
E RArad |
0.28 |
|
E DErad |
0.26 |
|
E Plx |
0.33 |
|
E pmRA |
0.29 |
|
E pmDE |
0.28 |
|
Hpmag |
5.6728 |
|
E Hpmag |
0.001 |
|
SHp |
0.005 |
|
VA |
0 |
|
BV |
0.39 |
|
E BV |
0.005 |
|
VI |
0.46 |
|
11256+1627 B
Coord arcsec 2000 |
112536.77+162818.5 |
|
Mag |
10.84 |
|
PmRA |
-8.00 |
|
PmDE |
-8.0 |
|
Calc delta mag |
5.22 |
|
Calc coord |
yes |
|
11256+1627 C
Coord arcsec 2000 |
112032.67+135901.4 |
|
Mag |
7.16 |
|
Spectral class |
F8V (yellow-white) |
|
PmRA |
-147.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
1.54 |
|
Calc coord |
yes |
|