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Current system
10448-5934
SNA 18
HD 93250


Nearby doubles
2' : 10446-5933
TDS7449

2' : 10449-5933
NEL 2

5' : 10441-5935
HJ 4360AB

6' : 10440-5932
SEE 123

7' : 10440-5933
HJ 4356AB

7' : 10439-5933
COO 112AB

8' : 10451-5941
I 1092AB

9' : 10437-5935
HJ 4353

10' : 10442-5926
TDS7446

10' : 10458-5929
HJ 4369

10' : 10451-5943
NEL 4

11' : 10445-5944
SEE 513

11' : 10461-5934
HJ 4370

11' : 10446-5944
BSO 4AB

11' : 10452-5944
WSI 56

12' : 10453-5945
COO 113

12' : 10451-5945
NEL 3

13' : 10457-5924
SNA 19

13' : 10447-5921
HJ 4364AB

15' : 10466-5933
HJ 4371

15' : 10464-5927
I 1093

16' : 10432-5944
HJ 4350

18' : 10443-5917
FIN 168

19' : 10462-5919
R 156

20' : 10440-5952
HJ 4357AB

20' : 10461-5951
JSP 431



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 10448-5934 : COMPONENTS
 
 
  A
B pa=11.3°
sep=0.00"
 
 
10448-5934 A
 
 
Componente originario normalizzato AB Name HD 93250 Coord arcsec 2000 104445.04-593354.7 Mag 7.4
Spectral class O7.5V (blue) PmRA -8.00 PmDE 3.0 SAO 238423
HIP 52558 Tycho2 8626-02075-1 HD 93250 GC 14791
CD CD-58 3537 CP CP-58 2661
Tycho2
Tycho2 8626-02075-1 Pflag RAmdeg 161.18761485 DEmdeg -59.56518494
PmRA -7.7 PmDE 3.6 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.25 EpDEm 1991.30
Num 11 Q RAmdeg 0.6 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.7 BTmag 7.541 E BTmag 0.016 VTmag 7.408
E VTmag 0.011 Prox 651 TYC T HIP 52558
CCDM RAdeg 161.18764944 DEdeg -59.56519306 EpRA 1990 1.67
EpDE 1990 1.74 E RAdeg 4.5 E DEdeg 4.8 Posflg
Corr -0.1
SAO
SAO 238423 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 -0.002 Vmag 7.6 SpType B
Double code Source 70 CatNum 14791 DM CP-58 2661
DMcomp BDsup HD 93250 M HD 0
GC 14791 RA1950rad 2.80477279 DE1950rad -1.03501496 PmRA2000 -0.0003
PmDE2000 0.001
Hipparcos
Catalog H HIP 52558 Proxy RAhms 10 44 45.04
DEdms -59 33 54.7 Vmag 7.35 VarFlag R Vmag H
RAdeg 161.188 DEdeg -59.5652 AstroRef Plx 0.29
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 93250 BD
CD CD-58 3537 CP CP-58 2661 Dm number -58 3537 VIred 0.37
SpType O5 R SpType Coord arcsec 2000 104445.04-593354.7
Hipparcos 2
HIP 52558 Sn 5 So 0 Nc 1
RArad 2.8132551804 DErad -1.0396088068 Plx 0.53 PmRA -8.15
PmDE 2.86 E RArad 0.36 E DErad 0.34 E Plx 0.42
E pmRA 0.46 E pmDE 0.36 Hpmag 7.4032 E Hpmag 0.0011
SHp 0.009 VA 0 BV 0.145 E BV 0.016
VI 0.16
 
 
10448-5934 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 104445.04-593354.7 Mag 7.6 Spectral class B0V (blue-white)
Calc delta mag 0.2 Calc coord yes