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Current system
04179-3348
I 270 Aa,Ab


Nearby doubles
7' : 04178-3341
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I 724

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JSP 860

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TDS2816

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TDS2786

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HJ 3627

77' : 04178-3231
TVB 68

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AOT 11

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ALD 24AB

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BRT1588

99' : 04209-3520
AOT 10

103' : 04172-3206
UC 1146

103' : 04243-3453
AOT 12

105' : 04249-3445
I 59AB

112' : 04159-3159
HDS 542

114' : 04255-3452
KPP3568

117' : 04262-3442
PRO 243

119' : 04085-3407
UC 1122

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JSP 53

123' : 04211-3543
KPP 989

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TS 1

123' : 04277-3334
I 725



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 04179-3348 : COMPONENTS
 
 
  A Aa2 Ab B
Aa2 pa=28.4°
sep=0.00"
 
Ab pa=345.7°
sep=0.14"
pa=345.1°
sep=0.14"
 
B pa=165.6°
sep=5.38"
pa=165.6°
sep=5.38"
pa=165.6°
sep=5.52"
 
C pa=6.7°
sep=48.80"
pa=6.7°
sep=48.80"
pa=6.8°
sep=48.67"
pa=4.7°
sep=53.85"
 
 
04179-3348 A
 
 
Name Ups4 Eri Coord arcsec 2000 041753.62-334754.0 Mag 3.87 Spectral class B9V (blue-white)
PmRA 70.00 PmDE -34.0 SAO 194902 HIP 20042
Tycho2 7040-01534-1 HD 27376 HR 1347 GC 5201
CD CD-34 1614 CP CP-34 466 Bayer Upsilon 4 Eridani Bayer name Ups4 Eri
Flamsteed 41 Eridani Flamsteed name 41 Eri
Tycho2
Tycho2 7040-01534-1 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 3.409 E BTmag 0.014 VTmag 3.516
E VTmag 0.009 Prox 999 TYC T HIP 20042
CCDM RAdeg 64.47341694 DEdeg -33.79833194 EpRA 1990 1.52
EpDE 1990 1.70 E RAdeg 3.2 E DEdeg 3.1 Posflg
Corr 0.1
SAO
SAO 194902 DelFlag RA1950 PmRA1950 0.0049
DE1950 PmDE1950 -0.006 Vmag 3.6 SpType B9
Double code Source 71 CatNum 160 DM CD-34 1614
DMcomp BDsup HD 27376 M HD 0
GC 5201 RA1950rad 1.11701335 DE1950rad -0.59200427 PmRA2000 0.0054
PmDE2000 -0.008
Hipparcos
Catalog H HIP 20042 Proxy RAhms 04 17 53.62
DEdms -33 47 54.0 Vmag 3.55 VarFlag 1 R Vmag G
RAdeg 64.4734 DEdeg -33.7983 AstroRef Plx 18.27
CCDM 04179-3348 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 27376 BD
CD CD-34 1614 CP CP-34 466 Dm number -34 1614 VIred -0.09
SpType B9V R SpType Coord arcsec 2000 041753.62-334754.0
Hipparcos 2
HIP 20042 Sn 5 So 0 Nc 1
RArad 1.1252732932 DErad -0.5898921671 Plx 18.33 PmRA 62.52
PmDE -7.24 E RArad 0.1 E DErad 0.13 E Plx 0.15
E pmRA 0.11 E pmDE 0.16 Hpmag 3.5167 E Hpmag 0.0005
SHp 0.005 VA 0 BV -0.108 E BV 0.002
VI -0.09
CCDM
Ccdm 04179-3348 RComp Comp A Note1
Note2 Discov num DRAs -0.35 DDEs 5.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 3.6 Sp B9 PmNote *
PmRA 58 PmDE -9 Dm number -34 1614 Cat1 CD
Name2 194902 Cat2 SAO HD 27376 M HD
ADS BDS M ADS BDS N IDS IDS 04141S3403A
HIC 20042
 
 
04179-3348 Aa2
 
 
Coord arcsec 2000 041753.62-334754.0 Mag 4.65 Calc delta mag 0.05 Calc coord yes
 
 
04179-3348 Ab
 
 
Coord arcsec 2000 041753.62-334753.9 Mag 4 Calc delta mag 0.6 Calc coord yes
 
 
04179-3348 B
 
 
Coord arcsec 2000 041753.73-334759.2 Mag 9.9 Calc delta mag 5.3 Calc coord yes
CCDM
Ccdm 04179-3348 RComp Comp B Note1
Note2 Discov num I 270 DRAs DDEs
R dRAs Year 1900 Theta Rho 0.1
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04141S3403B
HIC 20042
 
 
04179-3348 C
 
 
Coord arcsec 2000 041754.08-334705.5 Mag 11.8 Calc delta mag 7.2 Calc coord yes
CCDM
Ccdm 04179-3348 RComp Comp C Note1
Note2 Discov num HJ 3636 DRAs DDEs
R dRAs Year 1919 Theta 013 Rho 49.2
Obs 1 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04141S3403C
HIC