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Doubles in session


Current system
05027-0542
HJ 2247 CD


Nearby doubles
28' : 05046-0542
TDS3057

28' : 05037-0606
KPP1909

29' : 05041-0602
B 9002

31' : 05045-0556
DAM 386AB

31' : 05043-0602
A 481AB

36' : 05036-0509
HJ 31AB

38' : 05043-0514
J 319

40' : 05043-0614
WSP 35AB

60' : 05064-0520
FOX 139

61' : 05051-0631
A 482

74' : 05013-0431
LDS3634

77' : 04576-0545
STF 624

80' : 05041-0425
GWP 641

81' : 05070-0631
TDS3069

82' : 04573-0545
RST4260

85' : 04582-0452
SLW 175

85' : 05078-0505
BUP 74AB
Cursa

86' : 05061-0651
SKF 776

87' : 05068-0439
HUB 5AB

90' : 04581-0447
RST4262

91' : 05047-0707
RST4265

91' : 04574-0625
A 479

91' : 05004-0705
RST4263

94' : 05022-0408
CVS 267

98' : 05011-0408
RST4264AB

100' : 04564-0510
SHJ 48AB



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 05027-0542 : COMPONENTS
 
 
  A B C
B pa=56.8°
sep=20.47"
 
C pa=16.3°
sep=33.45"
pa=339.7°
sep=22.26"
 
D pa=16.9°
sep=34.56"
pa=342.0°
sep=22.98"
pa=32.5°
sep=1.16"
 
 
05027-0542 A
 
 
Name HD 32394 Coord arcsec 2000 050243.97-054222.0 Mag 9.1 Spectral class A5 (white)
PmRA 2.00 PmDE -3.0 SAO 131716 HIP 23470
Tycho2 4762-00725-1 HD 32394 BD BD-05 1135
Tycho2
Tycho2 4762-00725-1 Pflag RAmdeg 75.68322868 DEmdeg -5.70611635
PmRA 2.1 PmDE -3.1 E RAmdeg 9 E DEmdeg 10
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.12 EpDEm 1989.40
Num 11 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.8 BTmag 9.296 E BTmag 0.021 VTmag 8.942
E VTmag 0.017 Prox 999 TYC T HIP 23470
CCDM RAdeg 75.68322389 DEdeg -5.70610861 EpRA 1990 1.67
EpDE 1990 1.62 E RAdeg 8.9 E DEdeg 11.3 Posflg
Corr 0.0
SAO
SAO 131716 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 0.017 Vmag 8.8 SpType A5
Double code Source 27 CatNum 1372 DM BD-05 1135
DMcomp BDsup HD 32394 M HD 0
GC RA1950rad 1.3102136 DE1950rad -0.1008148 PmRA2000 0.0011
PmDE2000 0.017
Hipparcos
Catalog H HIP 23470 Proxy RAhms 05 02 43.97
DEdms -05 42 22.0 Vmag 8.9 VarFlag R Vmag H
RAdeg 75.6832 DEdeg -5.7061 AstroRef Plx 3.9
CCDM 05027-0542 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 32394 BD BD-05 1135
CD CP Dm number -05 1135 VIred 0.36
SpType A5 R SpType Coord arcsec 2000 050243.97-054222.0
Hipparcos 2
HIP 23470 Sn 5 So 0 Nc 1
RArad 1.3209213614 DErad -0.0995903115 Plx 5.4 PmRA -0.97
PmDE -5.73 E RArad 1.07 E DErad 0.69 E Plx 1.06
E pmRA 1.45 E pmDE 0.85 Hpmag 8.9811 E Hpmag 0.0032
SHp 0.017 VA 0 BV 0.362 E BV 0.028
VI 0.42
CCDM
Ccdm 05027-0542 RComp Comp A Note1
Note2 Discov num DRAs 2.02 DDEs -20.5
R dRAs 10 Year Theta Rho
Obs 4 Vmag 9.1 Sp A5 PmNote *
PmRA 10 PmDE 17 Dm number -05 1135 Cat1 BD
Name2 131716 Cat2 SAO HD 32394 M HD
ADS BDS M ADS BDS N IDS IDS 04578S0551A
HIC 23470
 
 
05027-0542 B
 
 
Coord arcsec 2000 050245.12-054210.8 Mag 12.5 PmRA 3.00 PmDE -2.0
Calc delta mag 3.4 Calc coord yes
CCDM
Ccdm 05027-0542 RComp Comp B Note1
Note2 Discov num HJ 2247 DRAs DDEs
R dRAs Year 1901 Theta 057 Rho 20.8
Obs 1 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04578S0551B
HIC
 
 
05027-0542 C
 
 
Coord arcsec 2000 050244.60-054149.9 Coord calc 050244.60-054149.9 Mag 12.5 PmRA -5.00
PmDE -8.0 Calc delta mag 3.4
CCDM
Ccdm 05027-0542 RComp Comp C Note1
Note2 Discov num HJ 2247 DRAs DDEs
R dRAs Year 1901 Theta 018 Rho 33.3
Obs 2 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04578S0551C
HIC
 
 
05027-0542 D
 
 
Coord arcsec 2000 050244.64-054148.9 Mag 13.6 Calc delta mag 4.5 Calc coord yes
CCDM
Ccdm 05027-0542 RComp C Comp D Note1
Note2 Discov num HJ 2247 DRAs DDEs
R dRAs Year 1901 Theta 314 Rho 3.0
Obs 1 Vmag 13.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04578S0551D
HIC