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Doubles in session


Current system
00054+1620
STTA 255
HD 41


Nearby doubles
28' : 00039+1604
WAA 57

32' : 00066+1554
GWP 12

35' : 00062+1547
WAA 60

46' : 00023+1609
BPM 1

47' : 00028+1647
BPM 2

50' : 00020+1628
KPP4403

53' : 00089+1634
CLZ 16

67' : 00016+1658
J 215

69' : 00030+1520
TDS1272

78' : 00008+1659
BAG 18

78' : 00003+1642
HJ 318

78' : 00020+1720
TDS1256

91' : 00057+1750
STF3061

91' : 00109+1705
GWP 24

91' : 00104+1525
HJ 1002

93' : 00091+1504
SLW 10

93' : 00105+1716
ALP 1

94' : 00115+1648
LDS3137

97' : 00011+1505
SKF 497

98' : 00018+1457
SKF1063

99' : 00021+1454
WAA 54

103' : 00057+1802
GMC 14

103' : 00079+1443
WAA 63

106' : 00059+1805
STF3060AB

106' : 00029+1440
SKF1064

110' : 00007+1745
SLW9016



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 00054+1620 : COMPONENTS
 
 
  A
B pa=337.5°
sep=87.65"
 
 
00054+1620 A
 
 
Componente originario normalizzato AB Name HD 42 Coord arcsec 2000 000524.30+161944.4 Mag 8.69
Spectral class G0 (yellow) PmRA 33.00 PmDE -31.0 SAO 91699
HIP 451 Tycho2 1178-00776-1 HD 42 BD BD+15 4935
Tycho2
Tycho2 1178-00776-1 Pflag RAmdeg 1.35124745 DEmdeg 16.32900374
PmRA 33.0 PmDE -30.6 E RAmdeg 7 E DEmdeg 9
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.10 EpDEm 1990.22
Num 8 Q RAmdeg 0.6 Q DEmdeg 0.3 Q pmRA 0.6
Q pmDE 0.4 BTmag 9.158 E BTmag 0.018 VTmag 8.691
E VTmag 0.014 Prox 891 TYC T HIP 451
CCDM RAdeg 1.35116806 DEdeg 16.32907639 EpRA 1990 1.67
EpDE 1990 1.45 E RAdeg 7.1 E DEdeg 8.7 Posflg
Corr -0.1
SAO
SAO 91699 DelFlag RA1950 PmRA1950 0.0025
DE1950 PmDE1950 -0.022 Vmag 8.8 SpType G0
Double code Source 28 CatNum 9779 DM BD+15 4935
DMcomp BDsup HD 42 M HD 0
GC RA1950rad 0.01236769 DE1950rad 0.28014332 PmRA2000 0.0025
PmDE2000 -0.027
Hipparcos
Catalog H HIP 451 Proxy RAhms 00 05 24.28
DEdms +16 19 44.7 Vmag 8.63 VarFlag R Vmag H
RAdeg 1.35116 DEdeg 16.3291 AstroRef Plx 4.55
CCDM 00054+1620 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 42 BD BD+15 4935
CD CP Dm number +15 4935 VIred 0.55
SpType G0 R SpType Coord arcsec 2000 000524.28+161944.7
Hipparcos 2
HIP 451 Sn 5 So 0 Nc 1
RArad 0.0235822326 DErad 0.2849961597 Plx 3.51 PmRA 34.14
PmDE -29.41 E RArad 0.69 E DErad 0.42 E Plx 0.77
E pmRA 0.89 E pmDE 0.54 Hpmag 8.7366 E Hpmag 0.0022
SHp 0.016 VA 0 BV 0.46 E BV 0.017
VI 0.53
CCDM
Ccdm 00054+1620 RComp Comp A Note1
Note2 Discov num DRAs 0.18 DDEs -15.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp G0 PmNote *
PmRA 5 PmDE -23 Dm number +15 4935 Cat1 BD
Name2 +16 5 Cat2 AGK2/3 HD 42 M HD
ADS BDS B12741 M ADS BDS N IDS IDS 00002N1547A
HIC 451
 
 
00054+1620 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 000521.97+162105.4 Mag 8.86 PmRA 32.00
PmDE -30.0 SAO 91698 Tycho2 1178-00880-1 HD 41
DM BD+15 4934 Calc delta mag 0.17 Calc coord yes
Tycho2
Tycho2 1178-00880-1 Pflag RAmdeg 1.34114175 DEmdeg 16.35177417
PmRA 33.8 PmDE -29.8 E RAmdeg 8 E DEmdeg 10
E pmRA 1.1 E pmDE 1.0 EpRAm 1990.67 EpDEm 1989.86
Num 8 Q RAmdeg 1.1 Q DEmdeg 0.5 Q pmRA 1.1
Q pmDE 0.5 BTmag 9.417 E BTmag 0.020 VTmag 8.860
E VTmag 0.016 Prox 891 TYC T HIP
CCDM RAdeg 1.34106028 DEdeg 16.35184472 EpRA 1990 1.65
EpDE 1990 1.47 E RAdeg 8.3 E DEdeg 9.9 Posflg
Corr -0.1
SAO
SAO 91698 DelFlag RA1950 PmRA1950 0.0023
DE1950 PmDE1950 -0.039 Vmag 8.8 SpType G
Double code Source 28 CatNum 9778 DM BD+15 4934
DMcomp BDsup HD 41 M HD 0
GC RA1950rad 0.01219156 DE1950rad 0.28054042 PmRA2000 0.0023
PmDE2000 -0.044
CCDM
Ccdm 00054+1620 RComp Comp B Note1
Note2 Discov num STT4255 DRAs -2.25 DDEs 66.6
R dRAs 10 Year 1874 Theta 336 Rho 89.1
Obs 6 Vmag 9.0 Sp G PmNote *
PmRA 1 PmDE -23 Dm number +15 4934 Cat1 BD
Name2 +16 4 Cat2 AGK2/3 HD 41 M HD
ADS BDS B12741 M ADS BDS N IDS IDS 00002N1547B
HIC