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Doubles in session


Current system
07238+1042
STF 1082 BC


Nearby doubles
30' : 07243+1109
HEI 471

36' : 07215+1033
A 2941

49' : 07214+1116
TDS4728

50' : 07237+0953
HEI 727

52' : 07210+1012
STF1073

56' : 07265+1122
J 1000

57' : 07275+1055
LDS3740

67' : 07280+1109
LDS3741

74' : 07191+1019
LSC 44

75' : 07265+0939
XMI 61

76' : 07245+1157
GWP 903

76' : 07273+1138
BPM 390

77' : 07208+0939
A 2939

78' : 07290+1030
TDS4850

80' : 07240+0921
J 1061

81' : 07183+1050
BRT1229

83' : 07240+1204
J 366AB

85' : 07181+1035
HEI 725

86' : 07246+1206
J 1257

86' : 07183+1111
TDS4693

86' : 07295+1023
BRT1233

87' : 07265+0923
J 1064

89' : 07212+0921
J 1060

90' : 07272+1157
OCC9015

92' : 07188+0948
TDS4702

93' : 07259+0915
SLE 569



Selections
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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 07238+1042 : COMPONENTS
 
 
  A B
B pa=326.7°
sep=20.11"
 
C pa=21.4°
sep=16.44"
pa=95.0°
sep=17.11"
 
 
07238+1042 A
 
 
Name HD 57930 Coord arcsec 2000 072348.40+104205.0 Mag 8.38 Spectral class A3 (white)
PmRA -3.00 PmDE -10.0 SAO 96855 HIP 35876
Tycho2 0767-00768-1 HD 57930 GC 9859 BD BD+10 1521
Tycho2
Tycho2 0767-00768-1 Pflag RAmdeg 110.95167360 DEmdeg 10.70137222
PmRA -2.9 PmDE -7.0 E RAmdeg 6 E DEmdeg 7
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.32 EpDEm 1991.09
Num 13 Q RAmdeg 1.3 Q DEmdeg 0.7 Q pmRA 1.2
Q pmDE 0.7 BTmag 8.522 E BTmag 0.017 VTmag 8.376
E VTmag 0.014 Prox 201 TYC T HIP 35876
CCDM A RAdeg 110.95168028 DEdeg 10.70138833 EpRA 1990 1.79
EpDE 1990 1.65 E RAdeg 6.2 E DEdeg 7.2 Posflg
Corr 0.1
SAO
SAO 96855 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.037 Vmag 7.9 SpType A3
Double code Source 70 CatNum 9859 DM BD+10 1521
DMcomp A BDsup HD 57930 M HD 0
GC 9859 RA1950rad 1.9244265 DE1950rad 0.18847971 PmRA2000 -0.0006
PmDE2000 -0.035
Hipparcos
Catalog H HIP 35876 Proxy RAhms 07 23 48.40
DEdms +10 42 05.0 Vmag 8.39 VarFlag R Vmag H
RAdeg 110.952 DEdeg 10.7014 AstroRef A Plx 7.49
CCDM 07238+1042 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 57930 BD BD+10 1521
CD CP Dm number +10 1521 VIred 0.14
SpType A3 R SpType Coord arcsec 2000 072348.40+104205.0
Hipparcos 2
HIP 35876 Sn 95 So 3 Nc 1
RArad 1.936472095 DErad 0.186774445 Plx 6.79 PmRA 2.38
PmDE -8.55 E RArad 2.33 E DErad 1.53 E Plx 2.73
E pmRA 2.8 E pmDE 1.98 Hpmag 8.4479 E Hpmag 0.0231
SHp 0.078 VA 0 BV 0.167 E BV 0.016
VI 0.18
CCDM
Ccdm 07238+1042 RComp Comp A Note1
Note2 Discov num DRAs 0.40 DDEs 4.7
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.4 Sp A3 PmNote *
PmRA -1 PmDE -10 Dm number +10 1521 Cat1 BD
Name2 +10 935 Cat2 AGK2/3 HD 57930 M HD
ADS BDS A 6035 M ADS BDS N IDS IDS 07183N1053A
HIC 35876
 
 
07238+1042 B
 
 
Coord arcsec 2000 072347.65+104221.8 Coord calc 072347.65+104221.8 Mag 9.47 Spectral class K0 (yellow-orange)
PmRA -2.00 PmDE -8.0 HIP 35873 Calc delta mag 1.09
Hipparcos
Catalog H HIP 35873 Proxy RAhms 07 23 47.65
DEdms +10 42 21.8 Vmag 9.46 VarFlag R Vmag H
RAdeg 110.949 DEdeg 10.7061 AstroRef B Plx 23.12
CCDM 07238+1042 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 1.05
SpType K0 R SpType Coord arcsec 2000 072347.65+104221.8
Hipparcos 2
HIP 35873 Sn 95 So 3 Nc 1
RArad 1.9364177552 DErad 0.1868560342 Plx 32.58 PmRA 27.64
PmDE -43.7 E RArad 9.31 E DErad 6.69 E Plx 11.18
E pmRA 10.32 E pmDE 7.85 Hpmag 9.4238 E Hpmag 0.0474
SHp 0 VA 0 BV 0.969 E BV 0.047
VI 0.95
CCDM
Ccdm 07238+1042 RComp Comp B Note1
Note2 Discov num STF1082 DRAs -0.36 DDEs 21.9
R dRAs 10 Year 1830 Theta 326 Rho 19.9
Obs 5 Vmag 9.1 Sp PmNote *
PmRA -6 PmDE -2 Dm number Cat1
Name2 +10 934 Cat2 AGK2/3 HD M HD
ADS BDS A 6035 M ADS BDS N IDS IDS 07183N1053B
HIC 35873
 
 
07238+1042 C
 
 
Coord arcsec 2000 072348.81+104220.3 Mag 13.6 PmRA 3.00 PmDE -1.0
Calc delta mag 5.22 Calc coord yes
CCDM
Ccdm 07238+1042 RComp Comp C Note1
Note2 Discov num STF1082 DRAs DDEs
R dRAs Year 1904 Theta 022 Rho 15.6
Obs 1 Vmag 13.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6035 M ADS BDS N IDS IDS 07183N1053C
HIC