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Doubles in session


Current system
02463+1850
OCC 873
HD 17221


Nearby doubles
36' : 02475+1922
STF 305AB

41' : 02473+1812
BPM 58

46' : 02485+1817
OCC 232

47' : 02489+1822
GRV 147

48' : 02477+1933
LDS 881

49' : 02473+1803
GWP 368

49' : 02467+1939
SLW 130

50' : 02449+1935
LEP 8AB

54' : 02469+1757
CHE 68

56' : 02433+1926
BAG 20

64' : 02495+1805
CHE 71

65' : 02507+1910
TOK 76

68' : 02463+1958
A 2221

69' : 02459+1745
J 1081

74' : 02502+1802
COU 676

75' : 02429+1754
COU 23

75' : 02411+1848
STF 291AB

77' : 02479+1737
A 2223

83' : 02511+1805
CHE 72

88' : 02504+1956
SLW 135

89' : 02441+2012
LDS3423

89' : 02483+1727
COU 672

91' : 02424+2001
BU 522AB

93' : 02493+1728
STF 311AB

95' : 02473+1717
A 2222AB

95' : 02400+1921
DVG 14



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 02463+1850 : COMPONENTS
 
 
  A
B pa=0.0°
sep=0.00"
 
 
02463+1850 A
 
 
Componente originario normalizzato AB Name HD 17221 Coord arcsec 2000 024620.30+185016.6 Mag 9.2
Spectral class G9III (yellow) PmRA -1.00 PmDE -5.0 SAO 93095
HIP 12932 Tycho2 1226-01551-1 HD 17221 BD BD+18 344
Tycho2
Tycho2 1226-01551-1 Pflag RAmdeg 41.58458189 DEmdeg 18.83793666
PmRA -0.7 PmDE -4.9 E RAmdeg 6 E DEmdeg 8
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.07 EpDEm 1990.32
Num 17 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 8.729 E BTmag 0.018 VTmag 8.336
E VTmag 0.014 Prox 999 TYC T HIP 12932
CCDM RAdeg 41.58458389 DEdeg 18.83794833 EpRA 1990 1.83
EpDE 1990 1.65 E RAdeg 6.2 E DEdeg 8.2 Posflg
Corr -0.1
SAO
SAO 93095 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 0.005 Vmag 8.2 SpType A5
Double code Source 28 CatNum 744 DM BD+18 344
DMcomp BDsup HD 17221 M HD 0
GC RA1950rad 0.7135238 DE1950rad 0.32513405 PmRA2000 0.0009
PmDE2000 0.002
Hipparcos
Catalog H HIP 12932 Proxy RAhms 02 46 20.30
DEdms +18 50 16.6 Vmag 8.29 VarFlag R Vmag H
RAdeg 41.5846 DEdeg 18.8379 AstroRef Plx 6.22
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 17221 BD BD+18 344
CD CP Dm number +18 344 VIred 0.47
SpType A5 R SpType Coord arcsec 2000 024620.30+185016.6
Hipparcos 2
HIP 12932 Sn 5 So 0 Nc 1
RArad 0.7257879302 DErad 0.3287842018 Plx 6.05 PmRA -0.45
PmDE -3.3 E RArad 0.65 E DErad 0.49 E Plx 0.71
E pmRA 0.93 E pmDE 0.66 Hpmag 8.3776 E Hpmag 0.0017
SHp 0.01 VA 0 BV 0.4 E BV 0.015
VI 0.47
 
 
02463+1850 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 024620.30+185016.6 Mag 9.2 Calc coord yes