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Doubles in session


Current system
20226-1223
H N 127 AB
HD 193802


Nearby doubles
6' : 20229-1219
GWP2941

37' : 20207-1246
LAM 5
Alshat

59' : 20189-1201
HU 356

59' : 20251-1309
BRT2772

67' : 20181-1224
DAM 861

73' : 20271-1250
GWP2952

73' : 20176-1230
BU 295AB
Prima Giedi

79' : 20176-1250
RST4056

81' : 20170-1228
HJ 2943AB

82' : 20186-1126
CVR 223

82' : 20207-1340
OCC9192

84' : 20200-1108
HU 358

86' : 20262-1115
RST4665

92' : 20164-1220
BU 294AB

97' : 20284-1309
STF2683

99' : 20161-1159
KIR 22

99' : 20158-1222
DOO 83

101' : 20280-1122
GWP2955

104' : 20202-1046
J 1389

105' : 20297-1216
HLD 159

106' : 20287-1129
BWL 55AB

106' : 20153-1217
DOO 82

107' : 20158-1301
OSW 70

107' : 20242-1407
OCC 476

109' : 20255-1043
RST4664

113' : 20255-1407
RST4063



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 20226-1223 : COMPONENTS
 
 
  A Ab
Ab pa=173.7°
sep=0.33"
 
B pa=204.5°
sep=43.27"
pa=204.7°
sep=42.98"
 
 
20226-1223 A
 
 
Name HD 193802 Coord arcsec 2000 202235.69-122254.8 Mag 8.54 Spectral class K2III (yellow-orange)
PmRA -4.00 PmDE 4.0 SAO 163506 HIP 100483
Tycho2 5749-01136-1 HD 193802 GC 28322 BD BD-12 5704
Tycho2
Tycho2 5749-01136-1 Pflag RAmdeg 305.64868219 DEmdeg -12.38189434
PmRA -4.0 PmDE 1.4 E RAmdeg 8 E DEmdeg 11
E pmRA 1.1 E pmDE 1.2 EpRAm 1989.72 EpDEm 1988.39
Num 13 Q RAmdeg 1.4 Q DEmdeg 1.2 Q pmRA 1.3
Q pmDE 1.2 BTmag 10.135 E BTmag 0.031 VTmag 8.536
E VTmag 0.015 Prox 432 TYC T HIP 100483
CCDM AC RAdeg 305.64869000 DEdeg -12.38189750 EpRA 1990 1.78
EpDE 1990 1.40 E RAdeg 8.7 E DEdeg 12.1 Posflg P
Corr -0.1
SAO
SAO 163506 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 0.008 Vmag 8.4 SpType K0
Double code Source 70 CatNum 28322 DM BD-12 5704
DMcomp BDsup HD 193802 M HD 0
GC 28322 RA1950rad 5.32251575 DE1950rad -0.21891363 PmRA2000 -0.0005
PmDE2000 0.007
Hipparcos
Catalog H HIP 100483 Proxy H RAhms 20 22 35.69
DEdms -12 22 54.8 Vmag 8.37 VarFlag R Vmag H
RAdeg 305.649 DEdeg -12.3819 AstroRef * Plx 0.54
CCDM 20226-1223 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AC
Theta 166 Rho 0.228 HD 193802 BD BD-12 5704
CD CP Dm number -12 5704 VIred 1.24
SpType K2III R SpType Coord arcsec 2000 202235.69-122254.8
Hipparcos 2
HIP 100483 Sn 55 So 3 Nc 2
RArad 5.3345761151 DErad -0.2161049202 Plx 1.35 PmRA -4.58
PmDE 3.36 E RArad 0.87 E DErad 0.59 E Plx 1.02
E pmRA 1.13 E pmDE 0.78 Hpmag 8.5202 E Hpmag 0.0021
SHp 0.013 VA 0 BV 1.335 E BV 0.03
VI 1.3
CCDM
Ccdm 20226-1223 RComp Comp A Note1
Note2 Discov num DRAs -0.31 DDEs 5.2
R dRAs 82 Year Theta Rho
Obs 3 Vmag 8.6 Sp K0 PmNote *
PmRA -3 PmDE 2 Dm number -12 5704 Cat1 BD
Name2 163506 Cat2 SAO HD 193802 M HD
ADS BDS B10052 M ADS BDS N IDS IDS 20171S1242A
HIC 100483
 
 
20226-1223 Ab
 
 
Coord arcsec 2000 202235.69-122255.1 Mag 11.51 Calc delta mag 2.92 Calc coord yes
 
 
20226-1223 B
 
 
Coord arcsec 2000 202234.47-122334.2 Mag 10.78 PmRA -10.00 PmDE -7.0
Tycho2 5749-01172-1 Calc delta mag 2.19 Calc coord yes
Tycho2
Tycho2 5749-01172-1 Pflag RAmdeg 305.64351910 DEmdeg -12.39279879
PmRA -9.1 PmDE -6.5 E RAmdeg 31 E DEmdeg 35
E pmRA 1.8 E pmDE 1.9 EpRAm 1984.17 EpDEm 1980.70
Num 4 Q RAmdeg 1.2 Q DEmdeg 2.8 Q pmRA 1.2
Q pmDE 2.8 BTmag 11.167 E BTmag 0.070 VTmag 10.778
E VTmag 0.079 Prox 432 TYC T HIP
CCDM RAdeg 305.64353611 DEdeg -12.39279583 EpRA 1990 1.80
EpDE 1990 1.42 E RAdeg 38.6 E DEdeg 53.9 Posflg
Corr 0.0
CCDM
Ccdm 20226-1223 RComp Comp B Note1
Note2 Discov num H 127 DRAs -1.44 DDEs -33.0
R dRAs 66 Year 1902 Theta 206 Rho 41.9
Obs 1 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B10052 M ADS BDS N N IDS IDS 20171S1242B
HIC