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Doubles in session


Current system
08391-2240
BU 208 AC


Nearby doubles
15' : 08383-2231
ARA1746

16' : 08382-2231
DAM1427

25' : 08405-2255
BRT1466

26' : 08373-2237
ARA1745

31' : 08370-2245
ARA1744

32' : 08382-2211
B 2664AB

33' : 08411-2257
TDS 486

35' : 08410-2303
ARA1748

36' : 08366-2230
ARA1743AB

38' : 08414-2300
RSS 170

46' : 08415-2311
ARA1749

49' : 08379-2325
ARA2127

53' : 08360-2211
B 2182

54' : 08387-2333
ARA2129

55' : 08353-2251
ARA1741

58' : 08363-2159
DAM1422AB

58' : 08354-2304
ARA1742

61' : 08428-2315
BRT1467

62' : 08391-2139
ARA1458

63' : 08350-2214
TDS5951

65' : 08356-2158
TDS5960

68' : 08351-2318
DON 261

69' : 08394-2348
B 162

70' : 08385-2131
TDS6001

73' : 08340-2245
ARA1740

73' : 08355-2148
ARA1454



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 08391-2240 : COMPONENTS
 
 
  A B C
B pa=53.4°
sep=0.47"
 
C pa=183.8°
sep=120.97"
pa=184.0°
sep=121.28"
 
D pa=325.4°
sep=7.31"
pa=321.7°
sep=7.31"
pa=1.7°
sep=126.79"
 
 
08391-2240 A
 
 
Name HD 73752 Coord arcsec 2000 083907.90-223942.8 Mag 5.37 Spectral class G6IV (yellow)
PmRA -268.00 PmDE 424.0 SAO 176226 HIP 42430
Tycho2 6571-03298-1 HD 73752 HR 3430 GC 11877
BD BD-22 2345 CD CD-22 6442 CP CP-22 3752
Tycho2
Tycho2 6571-03298-1 Pflag P RAmdeg 129.78295342 DEmdeg -22.66183371
PmRA -260.8 PmDE 429.7 E RAmdeg 4 E DEmdeg 3
E pmRA 3.5 E pmDE 3.3 EpRAm 1991.41 EpDEm 1991.47
Num 4 Q RAmdeg 1.8 Q DEmdeg 2.0 Q pmRA 1.7
Q pmDE 2.1 BTmag 6.169 E BTmag 0.014 VTmag 5.372
E VTmag 0.009 Prox 10 TYC T HIP 42430
CCDM A RAdeg 129.78360889 DEdeg -22.66287722 EpRA 1990 1.44
EpDE 1990 1.49 E RAdeg 3.5 E DEdeg 3.4 Posflg D
Corr 0.1
SAO
SAO 176226 DelFlag RA1950 PmRA1950 -0.0174
DE1950 PmDE1950 0.432 Vmag 5.1 SpType G5
Double code Source 70 CatNum 11877 DM BD-22 2345
DMcomp BDsup HD 73752 M HD 0
GC 11877 RA1950rad 2.25558804 DE1950rad -0.39253777 PmRA2000 -0.017
PmDE2000 0.437
Hipparcos
Catalog H HIP 42430 Proxy H RAhms 08 39 08.07
DEdms -22 39 46.5 Vmag 5.05 VarFlag R Vmag G
RAdeg 129.784 DEdeg -22.6629 AstroRef A Plx 50.2
CCDM 08391-2240 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 28 Rho 1.067 HD 73752 BD BD-22 2345
CD CD-22 6442 CP CP-22 3752 Dm number -22 2345 VIred 0.73
SpType G3/G5V R SpType Coord arcsec 2000 083908.07-223946.5
Hipparcos 2
HIP 42430 Sn 17 So 3 Nc 2
RArad 2.2651515866 DErad -0.3955423445 Plx 51.55 PmRA -267.52
PmDE 417.61 E RArad 0.48 E DErad 0.42 E Plx 0.63
E pmRA 0.61 E pmDE 0.46 Hpmag 5.1865 E Hpmag 0.0005
SHp 0.006 VA 0 BV 0.72 E BV 0.02
VI 0.73
CCDM
Ccdm 08391-2240 RComp Comp A Note1
Note2 Discov num DRAs 2.02 DDEs 17.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 5.4 Sp G5 PmNote *
PmRA -240 PmDE 432 Dm number -22 2345 Cat1 BD
Name2 176226 Cat2 SAO HD 73752 M HD
ADS BDS A 6914 M ADS BDS N IDS IDS 08348S2219A
HIC 42430
 
 
08391-2240 B
 
 
Coord arcsec 2000 083907.93-223942.5 Mag 6.81 PmRA -261.00 PmDE 430.0
Tycho2 6571-03298-2 Calc delta mag 1.44 Calc coord yes
Tycho2
Tycho2 6571-03298-2 Pflag P RAmdeg 129.78295342 DEmdeg -22.66183371
PmRA -260.8 PmDE 429.7 E RAmdeg 4 E DEmdeg 3
E pmRA 3.5 E pmDE 3.3 EpRAm 1991.41 EpDEm 1991.47
Num 4 Q RAmdeg 1.8 Q DEmdeg 2.0 Q pmRA 1.7
Q pmDE 2.1 BTmag 7.827 E BTmag 0.015 VTmag 6.812
E VTmag 0.010 Prox 10 TYC HIP 42430
CCDM B RAdeg 129.78375972 DEdeg -22.66262194 EpRA 1990 1.47
EpDE 1990 1.50 E RAdeg 4.3 E DEdeg 4.2 Posflg D
Corr 0.1
CCDM
Ccdm 08391-2240 RComp Comp B Note1 *
Note2 Discov num BU 208 DRAs DDEs
R dRAs Year 1877 Theta Rho
Obs 99 Vmag 6.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6914 M ADS BDS N IDS IDS 08348S2219B
HIC 42430
 
 
08391-2240 C
 
 
Coord arcsec 2000 083907.32-224143.5 Mag 11.35 PmRA -3.00 PmDE 1.0
Tycho2 6571-01233-1 Calc delta mag 5.98 Calc coord yes
Tycho2
Tycho2 6571-01233-1 Pflag RAmdeg 129.77936071 DEmdeg -22.69327224
PmRA -2.9 PmDE 7.8 E RAmdeg 139 E DEmdeg 151
E pmRA 4.1 E pmDE 4.4 EpRAm 1966.05 EpDEm 1964.28
Num 3 Q RAmdeg 0.7 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.6 BTmag 13.041 E BTmag 0.288 VTmag 11.353
E VTmag 0.098 Prox 999 TYC HIP
CCDM RAdeg 129.77936833 DEdeg -22.69329111 EpRA 1990 1.50
EpDE 1990 1.47 E RAdeg 174.3 E DEdeg 192.9 Posflg
Corr 0.1
CCDM
Ccdm 08391-2240 RComp Comp C Note1
Note2 Discov num BU 208 DRAs DDEs
R dRAs Year 1918 Theta 202 Rho 85.0
Obs 1 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 -22 3750 Cat2 CPD HD M HD
ADS BDS A 6914 M ADS BDS N IDS IDS 08348S2219C
HIC
 
 
08391-2240 D
 
 
Coord arcsec 2000 083907.60-223936.8 Mag 17.3 Calc delta mag 11.93 Calc coord yes