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Doubles in session


Current system
08045+2100
OCC 250
HD 66443


Nearby doubles
21' : 08040+2120
BRT2381

29' : 08061+2118
BRT2382

32' : 08052+2031
OCC 784

36' : 08027+2126
SKF 535

37' : 08070+2053
HO 351AB

43' : 08032+2022
JNN 60

44' : 08021+2033
TDS5464

44' : 08026+2028
DOO 47

50' : 08026+2003
HJ 437

52' : 08017+2027
OCC 805

53' : 08034+2151
COU 164

53' : 08082+2106
COU 91AB

55' : 08042+2006
OCC 804

55' : 08018+2141
TDS5459

56' : 08033+2153
COU 163

65' : 08055+1957
SKF2375

78' : 08005+2154
DVG 22

78' : 08011+2201
COU 931

82' : 08102+2108
GRV 753

86' : 08017+2217
SKF1704

87' : 08092+2155
GAI9008AB

89' : 08008+2213
SKF 525

91' : 08015+1941
CBL 240

92' : 07580+2104
HJ 434

94' : 07580+2123
TDS5388

95' : 07585+2145
KPP1597



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 08045+2100 : COMPONENTS
 
 
  A
B pa=0.0°
sep=0.00"
 
 
08045+2100 A
 
 
Componente originario normalizzato AB Name HD 66443 Coord arcsec 2000 080428.08+210029.3 Mag 8.5
Spectral class A2 (white) PmRA -21.00 PmDE 10.0 SAO 79913
HIP 39503 Tycho2 1388-01153-1 HD 66443 GC 10943
BD BD+21 1753
Tycho2
Tycho2 1388-01153-1 Pflag RAmdeg 121.11694155 DEmdeg 21.00815765
PmRA -21.1 PmDE 9.7 E RAmdeg 5 E DEmdeg 6
E pmRA 0.7 E pmDE 0.7 EpRAm 1990.78 EpDEm 1990.37
Num 24 Q RAmdeg 0.6 Q DEmdeg 0.7 Q pmRA 0.6
Q pmDE 0.7 BTmag 7.691 E BTmag 0.016 VTmag 7.529
E VTmag 0.012 Prox 999 TYC T HIP 39503
CCDM RAdeg 121.11699389 DEdeg 21.00813472 EpRA 1990 1.69
EpDE 1990 1.57 E RAdeg 5.1 E DEdeg 5.6 Posflg
Corr 0.2
SAO
SAO 79913 DelFlag RA1950 PmRA1950 -0.0017
DE1950 PmDE1950 0.006 Vmag 7.3 SpType A2
Double code Source 70 CatNum 10943 DM BD+21 1753
DMcomp BDsup HD 66443 M HD 0
GC 10943 RA1950rad 2.10110465 DE1950rad 0.3691431 PmRA2000 -0.0018
PmDE2000 0.01
Hipparcos
Catalog H HIP 39503 Proxy RAhms 08 04 28.08
DEdms +21 00 29.3 Vmag 7.51 VarFlag R Vmag H
RAdeg 121.117 DEdeg 21.0081 AstroRef Plx 6.14
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 66443 BD BD+21 1753
CD CP Dm number +21 1753 VIred 0.17
SpType A2 R SpType Coord arcsec 2000 080428.08+210029.3
Hipparcos 2
HIP 39503 Sn 5 So 0 Nc 1
RArad 2.1138903868 DErad 0.366661115 Plx 5.83 PmRA -21.59
PmDE 9.88 E RArad 0.73 E DErad 0.47 E Plx 0.79
E pmRA 0.95 E pmDE 0.69 Hpmag 7.5667 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.15 E BV 0.02
VI 0.17
 
 
08045+2100 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 080428.08+210029.3 Mag 8.5 Calc coord yes