WDS 02543+5246 : COMPONENTS
|
A |
Ab |
B |
C |
Ab |
pa=282.0°
sep=0.04"
| |
B |
pa=107.2°
sep=51.03"
| pa=107.2°
sep=51.07"
| |
C |
pa=116.7°
sep=32.98"
| pa=116.6°
sep=33.02"
| pa=270.9°
sep=19.27"
| |
D |
pa=346.0°
sep=39.97"
| pa=346.0°
sep=39.95"
| pa=312.7°
sep=79.47"
| pa=323.8°
sep=66.36"
|
02543+5246 A
Name |
Tau Per |
|
Coord arcsec 2000 |
025415.46+524545.0 |
|
Mag |
3.95 |
|
Spectral class |
G4III (yellow) |
|
PmRA |
-1.00 |
|
PmDE |
-4.0 |
|
SAO |
23685 |
|
HIP |
13531 |
|
Tycho2 |
3701-01394-1 |
|
HD |
17878 |
|
HR |
854 |
|
GC |
3462 |
|
BD |
BD+52 641 |
|
Bayer |
Tau Persei |
|
Bayer name |
Tau Per |
|
Flamsteed |
18 Persei |
|
Flamsteed name |
18 Per |
|
FK5 |
103 |
|
Tycho2 |
3701-01394-1 |
|
Pflag |
X |
|
RAmdeg |
|
|
DEmdeg |
|
|
PmRA |
|
|
PmDE |
|
|
E RAmdeg |
|
|
E DEmdeg |
|
|
E pmRA |
|
|
E pmDE |
|
|
EpRAm |
|
|
EpDEm |
|
|
Num |
|
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
4.850 |
|
E BTmag |
0.014 |
|
VTmag |
4.013 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
13531 |
|
CCDM |
|
|
RAdeg |
43.56443000 |
|
DEdeg |
52.76249000 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.3 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
23685 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0 |
|
DE1950 |
|
|
PmDE1950 |
-0.001 |
|
Vmag |
4.1 |
|
SpType |
+++ |
|
Double code |
|
|
Source |
74 |
|
CatNum |
103 |
|
DM |
BD+52 641 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
17878 |
|
M HD |
0 |
|
GC |
3462 |
|
RA1950rad |
0.74480878 |
|
DE1950rad |
0.91733485 |
|
PmRA2000 |
0 |
|
PmDE2000 |
-0.004 |
|
Catalog |
H |
|
HIP |
13531 |
|
Proxy |
|
|
RAhms |
02 54 15.46 |
|
DEdms |
+52 45 45.0 |
|
Vmag |
3.93 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
43.5644 |
|
DEdeg |
52.7625 |
|
AstroRef |
+ |
|
Plx |
13.15 |
|
CCDM |
02543+5246 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
O |
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
17878 |
|
BD |
BD+52 641 |
|
CD |
|
|
CP |
|
|
Dm number |
+52 641 |
|
VIred |
0.79 |
|
SpType |
G4III... |
|
R SpType |
|
|
Coord arcsec 2000 |
025415.46+524545.0 |
|
HIP |
13531 |
|
Sn |
75 |
|
So |
4 |
|
Nc |
1 |
|
RArad |
0.7603426742 |
|
DErad |
0.9208791633 |
|
Plx |
12.83 |
|
PmRA |
-1.26 |
|
PmDE |
-4.37 |
|
E RArad |
0.24 |
|
E DErad |
0.22 |
|
E Plx |
0.36 |
|
E pmRA |
0.28 |
|
E pmDE |
0.29 |
|
Hpmag |
4.0759 |
|
E Hpmag |
0.0005 |
|
SHp |
0.005 |
|
VA |
0 |
|
BV |
0.758 |
|
E BV |
0.003 |
|
VI |
0.8 |
|
Ccdm |
02543+5246 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
@ |
|
Discov num |
|
|
DRAs |
-2.54 |
|
DDEs |
-14.9 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
4.1 |
|
Sp |
G0 |
|
PmNote |
* |
|
PmRA |
0 |
|
PmDE |
-1 |
|
Dm number |
+52 641 |
|
Cat1 |
BD |
|
Name2 |
+52 312 |
|
Cat2 |
AGK2/3 |
|
HD |
17878 |
|
M HD |
/9 |
|
ADS BDS |
A 2202 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02472N5221A |
|
HIC |
13531 |
|
02543+5246 Ab
Coord arcsec 2000 |
025415.46+524545.0 |
|
Mag |
5.9 |
|
Spectral class |
A7V (white) |
|
Calc delta mag |
1.7 |
|
Calc coord |
yes |
|
02543+5246 B
Coord arcsec 2000 |
025420.83+524529.9 |
|
Coord calc |
025420.83+524529.9 |
|
Mag |
12.28 |
|
PmRA |
2.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
8.08 |
|
Ccdm |
02543+5246 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
EDG |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1923 |
|
Theta |
106 |
|
Rho |
51.7 |
|
Obs |
5 |
|
Vmag |
10.7 |
|
Sp |
A5 |
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 2202 |
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
02472N5221B |
|
HIC |
|
|
02543+5246 C
Coord arcsec 2000 |
025418.71+524530.2 |
|
Mag |
12.7 |
|
Spectral class |
A4V (white) |
|
Calc delta mag |
8.5 |
|
Calc coord |
yes |
|
Ccdm |
02543+5246 |
|
RComp |
B |
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BU |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1925 |
|
Theta |
087 |
|
Rho |
3.5 |
|
Obs |
2 |
|
Vmag |
11.8 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 2202 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02472N5221C |
|
HIC |
|
|
02543+5246 D
Coord arcsec 2000 |
025414.39+524623.8 |
|
Mag |
11.5 |
|
Spectral class |
A4V (white) |
|
PmRA |
9.00 |
|
PmDE |
2.0 |
|
Calc delta mag |
7.3 |
|
Calc coord |
yes |
|