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Doubles in session


Current system
02026-2019
HJ 2106


Nearby doubles
31' : 02037-1953
B 2556

36' : 02043-1953
UC 679

37' : 02019-1944
TDS2090

42' : 02029-1938
HJ 2107

70' : 02070-1948
ARA 830

76' : 01575-2045
ARA1258

78' : 02048-1908
HJ 2112

87' : 01567-1953
UC 649

98' : 02093-1958
GWP 261

98' : 01562-2058
KPP2145

117' : 01578-2154
BIL 2AB

119' : 02018-2217
DAM1287

121' : 02060-2209
SEE 16

123' : 02018-2221
ARA1612

124' : 02024-2223
TDS2092

125' : 01588-2212
HJ 2103

127' : 02025-2225
DON 28

127' : 01553-2134
DON 26

130' : 01559-2150
DON 27

131' : 02022-1808
GWP 252

133' : 01547-2133
HJ 2098

136' : 01532-1947
TDS2040

140' : 02117-1927
GWP 267

141' : 02062-1808
GWP 258

143' : 02122-2104
SEE 17

144' : 02058-2236
DON 29



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 02026-2019 : COMPONENTS
 
 
  A
B pa=67.0°
sep=25.57"
 
 
02026-2019 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 020233.82-201853.9 Mag 10.19 Spectral class G0 (yellow)
PmRA 33.00 PmDE 44.0 HIP 9530 Tycho2 5858-00951-1
BD BD-21 365
Tycho2
Tycho2 5858-00951-1 Pflag RAmdeg 30.64093157 DEmdeg -20.31496427
PmRA 31.2 PmDE 40.7 E RAmdeg 28 E DEmdeg 32
E pmRA 2.6 E pmDE 2.7 EpRAm 1990.28 EpDEm 1989.95
Num 3 Q RAmdeg 0.2 Q DEmdeg 1.2 Q pmRA 0.3
Q pmDE 1.2 BTmag 10.952 E BTmag 0.057 VTmag 10.187
E VTmag 0.040 Prox 271 TYC T HIP 9530
CCDM A RAdeg 30.64085639 DEdeg -20.31505667 EpRA 1990 1.84
EpDE 1990 1.82 E RAdeg 27.6 E DEdeg 32.1 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 9530 Proxy RAhms 02 02 33.81
DEdms -20 18 54.2 Vmag 10.18 VarFlag R Vmag G
RAdeg 30.6409 DEdeg -20.3151 AstroRef A Plx 0.36
CCDM 02026-2019 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual C M HIP
Theta Rho HD BD BD-21 365
CD CP Dm number -21 365 VIred 0.63
SpType G0 R SpType Coord arcsec 2000 020233.81-201854.2
Hipparcos 2
HIP 9530 Sn 95 So 3 Nc 1
RArad 0.5347839127 DErad -0.3545647877 Plx 1.78 PmRA 32.74
PmDE 44.5 E RArad 1.71 E DErad 1.66 E Plx 2.2
E pmRA 2.68 E pmDE 2.4 Hpmag 10.3149 E Hpmag 0.0161
SHp 0.028 VA 0 BV 0.56 E BV 0.02
VI 0.63
CCDM
Ccdm 02026-2019 RComp Comp A Note1
Note2 Discov num DRAs -2.22 DDEs 5.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.2 Sp G0 PmNote *
PmRA 22 PmDE 42 Dm number -21 365 Cat1 BD
Name2 167510 Cat2 SAO HD M HD
ADS BDS B 1075 M ADS BDS N IDS IDS 01579S2048A
HIC 9530
 
 
02026-2019 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 020235.49-201843.9 Mag 12 PmRA 33.00
PmDE 44.0 HIP 9536 Tycho2 5858-01641-1 Calc delta mag 1.81
Calc coord yes
Tycho2
Tycho2 5858-01641-1 Pflag RAmdeg 30.64840378 DEmdeg -20.31220702
PmRA 30.1 PmDE 37.5 E RAmdeg 98 E DEmdeg 112
E pmRA 3.5 E pmDE 3.8 EpRAm 1978.78 EpDEm 1976.37
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.0 Q pmRA 0.4
Q pmDE 0.0 BTmag 13.159 E BTmag 0.349 VTmag 11.699
E VTmag 0.152 Prox 271 TYC HIP 9536
CCDM B RAdeg 30.64833083 DEdeg -20.31229250 EpRA 1990 1.85
EpDE 1990 1.80 E RAdeg 107.8 E DEdeg 125.5 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 9536 Proxy RAhms 02 02 35.59
DEdms -20 18 44.3 Vmag 12.11 VarFlag R Vmag H
RAdeg 30.6483 DEdeg -20.3123 AstroRef B Plx 2.58
CCDM 02026-2019 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual C M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.72
SpType R SpType Coord arcsec 2000 020235.59-201844.3
Hipparcos 2
HIP 9536 Sn 95 So 3 Nc 1
RArad 0.5349136596 DErad -0.354516463 Plx 4.28 PmRA 28.69
PmDE 36.95 E RArad 5.71 E DErad 6.25 E Plx 7.76
E pmRA 8.89 E pmDE 9.08 Hpmag 12.1526 E Hpmag 0.0637
SHp 0 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 02026-2019 RComp Comp B Note1
Note2 Discov num HJ 2106 DRAs DDEs
R dRAs Year 1916 Theta 068 Rho 27.4
Obs 2 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 1075 M ADS BDS N IDS IDS 01579S2048B
HIC 9536