WDS 20256-5644 : COMPONENTS
| |
A |
B |
C |
| B |
pa=80.3°
sep=249.25"
| |
| C |
pa=66.5°
sep=142.19"
| pa=277.3°
sep=116.27"
| |
| D |
pa=242.1°
sep=37.16"
| pa=258.0°
sep=284.76"
| pa=245.6°
sep=179.26"
|
20256-5644 A
| Common name |
Peacock |
|
Meaning |
peacock |
|
Coord arcsec 2000 |
202538.85-564406.3 |
|
Mag |
1.9 |
|
| Spectral class |
B2IV (blue-white) |
|
PmRA |
7.00 |
|
PmDE |
-86.0 |
|
SAO |
246574 |
|
| HIP |
100751 |
|
Tycho2 |
8785-01898-1 |
|
HD |
193924 |
|
HR |
7790 |
|
| GC |
28374 |
|
CP |
CP-57 9674 |
|
Bayer |
Alpha Pavonis |
|
Bayer name |
Alp Pav |
|
| FK5 |
764 |
|
| SAO |
246574 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0019 |
|
| DE1950 |
|
|
PmDE1950 |
-0.085 |
|
Vmag |
2.1 |
|
SpType |
B3 |
|
| Double code |
|
|
Source |
74 |
|
CatNum |
764 |
|
DM |
CP-57 9674 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
193924 |
|
M HD |
0 |
|
| GC |
28374 |
|
RA1950rad |
5.33069286 |
|
DE1950rad |
-0.99304394 |
|
PmRA2000 |
0.0014 |
|
| PmDE2000 |
-0.088 |
|
| Catalog |
H |
|
HIP |
100751 |
|
Proxy |
|
|
RAhms |
20 25 38.85 |
|
| DEdms |
-56 44 05.6 |
|
Vmag |
1.94 |
|
VarFlag |
1 |
|
R Vmag |
G |
|
| RAdeg |
306.412 |
|
DEdeg |
-56.7349 |
|
AstroRef |
|
|
Plx |
17.8 |
|
| CCDM |
20257-5644 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
| MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
193924 |
|
BD |
|
|
| CD |
|
|
CP |
CP-57 9674 |
|
Dm number |
-57 9674 |
|
VIred |
-0.2 |
|
| SpType |
B2IV |
|
R SpType |
|
|
Coord arcsec 2000 |
202538.85-564405.6 |
|
| HIP |
100751 |
|
Sn |
1 |
|
So |
0 |
|
Nc |
1 |
|
| RArad |
5.3478960649 |
|
DErad |
-0.990210468 |
|
Plx |
18.24 |
|
PmRA |
6.9 |
|
| PmDE |
-86.02 |
|
E RArad |
0.39 |
|
E DErad |
0.33 |
|
E Plx |
0.52 |
|
| E pmRA |
0.44 |
|
E pmDE |
0.32 |
|
Hpmag |
1.8583 |
|
E Hpmag |
0.0006 |
|
| SHp |
0.006 |
|
VA |
0 |
|
BV |
-0.118 |
|
E BV |
0.008 |
|
| VI |
-0.1 |
|
20256-5644 B
| Coord arcsec 2000 |
202608.71-564324.5 |
|
Coord calc |
202608.71-564324.5 |
|
Mag |
9.14 |
|
PmRA |
7.00 |
|
| PmDE |
-21.0 |
|
Tycho2 |
8785-01899-1 |
|
Calc delta mag |
7.24 |
|
| Tycho2 |
8785-01899-1 |
|
Pflag |
|
|
RAmdeg |
306.53630733 |
|
DEmdeg |
-56.72350053 |
|
| PmRA |
16.8 |
|
PmDE |
-23.3 |
|
E RAmdeg |
15 |
|
E DEmdeg |
14 |
|
| E pmRA |
2.1 |
|
E pmDE |
2.0 |
|
EpRAm |
1991.24 |
|
EpDEm |
1991.34 |
|
| Num |
6 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.3 |
|
| Q pmDE |
1.2 |
|
BTmag |
10.849 |
|
E BTmag |
0.046 |
|
VTmag |
9.140 |
|
| E VTmag |
0.018 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
306.53623778 |
|
DEdeg |
-56.72344806 |
|
EpRA 1990 |
1.81 |
|
| EpDE 1990 |
1.89 |
|
E RAdeg |
15.2 |
|
E DEdeg |
13.8 |
|
Posflg |
|
|
| Corr |
0.0 |
|
20256-5644 C
| Coord arcsec 2000 |
202554.70-564309.7 |
|
Mag |
9.7 |
|
PmRA |
19.00 |
|
PmDE |
-29.0 |
|
| Calc delta mag |
7.8 |
|
Calc coord |
yes |
|
20256-5644 D
| Coord arcsec 2000 |
202534.86-564423.7 |
|
Mag |
9.7 |
|
Calc delta mag |
7.8 |
|
Calc coord |
yes |
|
