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Doubles in session


Current system
00031+0816
STF 3054
HD 225057


Nearby doubles
34' : 00050+0835
GWP 11

42' : 00004+0830
BU 732AB

43' : 00013+0742
DU 4AB

44' : 00023+0732
LDS9084

45' : 00003+0800
UC 302

52' : 00026+0725
SLW9021

55' : 00030+0723
HJ 3233AB

55' : 00067+0827
SLW 7

57' : 00034+0913
SLW9010

60' : 00067+0839
LSC 3

60' : 00065+0747
GRV 5

69' : 00056+0719
LDS3120

72' : 00073+0742
HDS 13

75' : 00061+0915
KPP2527

87' : 00088+0801
HDO 2

94' : 00069+0702
PLQ 1

98' : 00061+0943
HDS 7

102' : 00099+0827
STF 4

104' : 00093+0900
LDS3129

104' : 00100+0835
A 1801

109' : 00001+0638
SLW9012

112' : 00008+0630
GWP 2

113' : 00096+0913
SKF1820

113' : 00082+0937
LDS9085

117' : 00057+0626
BFR 1

122' : 00092+0937
TDS1320



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 00031+0816 : COMPONENTS
 
 
  A
B pa=181.3°
sep=33.83"
 
 
00031+0816 A
 
 
Componente originario normalizzato AB Name HD 225057 Coord arcsec 2000 000303.76+081614.5 Mag 8.13
Spectral class F0V (yellow-white) PmRA -37.00 PmDE -49.0 HIP 248
Tycho2 0594-00970-1 BD BD+07 5123
Tycho2
Tycho2 0594-00970-1 Pflag RAmdeg 0.76566032 DEmdeg 8.27068565
PmRA -36.5 PmDE -48.2 E RAmdeg 5 E DEmdeg 6
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.41 EpDEm 1991.05
Num 9 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.2 BTmag 8.448 E BTmag 0.016 VTmag 8.130
E VTmag 0.012 Prox 338 TYC T HIP 248
CCDM RAdeg 0.76574528 DEdeg 8.27079972 EpRA 1990 1.70
EpDE 1990 1.47 E RAdeg 5.2 E DEdeg 6.3 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 248 Proxy RAhms 00 03 03.78
DEdms +08 16 14.9 Vmag 8.1 VarFlag R Vmag G
RAdeg 0.765751 DEdeg 8.2708 AstroRef Plx 9.03
CCDM 00031+0816 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+07 5123
CD CP Dm number +07 5123 VIred 0.4
SpType F0 R SpType Coord arcsec 2000 000303.78+081614.9
Hipparcos 2
HIP 248 Sn 5 So 0 Nc 1
RArad 0.0133648797 DErad 0.1443527713 Plx 9.03 PmRA -35.92
PmDE -49.93 E RArad 0.9 E DErad 0.53 E Plx 1.03
E pmRA 1 E pmDE 0.58 Hpmag 8.1813 E Hpmag 0.0017
SHp 0.013 VA 0 BV 0.342 E BV 0.015
VI 0.4
CCDM
Ccdm 00031+0816 RComp Comp A Note1
Note2 Discov num DRAs -2.24 DDEs 15.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp F0 PmNote *
PmRA -37 PmDE -30 Dm number +07 5123 Cat1 BD
Name2 +07 5 Cat2 AGK2/3 HD 225057 M HD
ADS BDS B12715 M ADS BDS N IDS IDS 23579N0743A
HIC 248
 
 
00031+0816 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 000303.71+081540.7 Mag 9.05 Spectral class F5V (yellow-white)
PmRA -38.00 PmDE -50.0 SAO 108989 HIP 247
Tycho2 0594-01208-1 HD 225057 GC 10 DM BD+07 5123
Calc delta mag 0.92 Calc coord yes
Tycho2
Tycho2 0594-01208-1 Pflag RAmdeg 0.76544676 DEmdeg 8.26129645
PmRA -35.2 PmDE -49.0 E RAmdeg 10 E DEmdeg 12
E pmRA 1.8 E pmDE 1.9 EpRAm 1990.77 EpDEm 1989.98
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.7 BTmag 9.505 E BTmag 0.022 VTmag 9.053
E VTmag 0.019 Prox 338 TYC T HIP 247
CCDM RAdeg 0.76552889 DEdeg 8.26141222 EpRA 1990 1.70
EpDE 1990 1.48 E RAdeg 9.7 E DEdeg 12.7 Posflg
Corr -0.1
SAO
SAO 108989 DelFlag RA1950 PmRA1950 -0.002
DE1950 PmDE1950 -0.052 Vmag 8.3 SpType F0
Double code Source 70 CatNum 10 DM BD+07 5123
DMcomp A BDsup HD 225057 M HD 0
GC 10 RA1950rad 0.00218567 DE1950rad 0.13950215 PmRA2000 -0.0019
PmDE2000 -0.058
Hipparcos
Catalog H HIP 247 Proxy RAhms 00 03 03.73
DEdms +08 15 41.1 Vmag 9.19 VarFlag R Vmag H
RAdeg 0.765528 DEdeg 8.26141 AstroRef Plx 6.08
CCDM 00031+0816 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 225057 BD
CD CP Dm number VIred 0.54
SpType F0 R SpType Coord arcsec 2000 000303.73+081541.1
Hipparcos 2
HIP 247 Sn 5 So 0 Nc 1
RArad 0.0133609892 DErad 0.1441888675 Plx 5.43 PmRA -37.86
PmDE -49.67 E RArad 1.43 E DErad 0.85 E Plx 1.64
E pmRA 1.6 E pmDE 0.96 Hpmag 9.2898 E Hpmag 0.0032
SHp 0.025 VA 0 BV 0.346 E BV 0.072
VI 0.54
CCDM
Ccdm 00031+0816 RComp Comp B Note1
Note2 Discov num STF3054 DRAs -2.29 DDEs -18.5
R dRAs 10 Year 1828 Theta 181 Rho 33.8
Obs 8 Vmag 10.0 Sp PmNote *
PmRA -25 PmDE -32 Dm number Cat1
Name2 +07 4 Cat2 AGK2/3 HD M HD
ADS BDS B12715 M ADS BDS N IDS IDS 23579N0743B
HIC 247