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Current system
13447+1255
HDS 1934


Nearby doubles
29' : 13433+1235
TDS8944

37' : 13464+1322
UC 2611

41' : 13437+1333
HDS1930

42' : 13460+1216
HJ 2678

46' : 13478+1300
GWP2090

46' : 13473+1230
SLW 930

50' : 13434+1341
BPM 606

50' : 13444+1344
GWP2076

56' : 13443+1200
GWP2072AB

60' : 13488+1244
LDS 949

70' : 13405+1224
KPP3271

72' : 13496+1301
SHY 635

72' : 13400+1235
HDS1917

78' : 13419+1159
HJ 229AB

78' : 13473+1147
GWP2088

82' : 13463+1136
HJ 231

83' : 13419+1407
HDS1925

87' : 13398+1345
CVR1531

88' : 13398+1347
DAM2492

94' : 13392+1209
LDS4391

106' : 13375+1257
SKF 352

111' : 13373+1321
GRV 871

112' : 13525+1318
LDS 950

113' : 13272+1232
GOM 21

113' : 13390+1141
A 1794

117' : 13402+1431
CBL 429



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

13447+1255 HDS 1934

 
 
13h 44m 43.14s +12° 55' 14.0" P.A. 169.00 sep 4.9 mag 9.46,13.59 Sp K2 dist. 64.31 pc (209.78 l.y.)
 
 
Coord 2000 13447+1255 Discov num HDS1934 Comp Coord arcsec 2000 13 44 43.14 +12 55 14.0
Date first 1991 Date last 2017 Obs 8
Pa first 149 Pa last 168.6 P.A. Now (θ) 168.6°
Sep first 4.2 Sep last 4.89 Sep. Now (ρ) 4.89"
Mag pri 9.46 Mag sec 13.59 delta mag (ΔM) 4.13 Spectral class K2 (yellow-orange)
Pri motion ra -101 Sec motion ra -111
Pri motion dec -007 Sec motion dec -011
Notes
rPM=0.097 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes SAO 100684 HIP 67067 Tycho2 0899-00534-1
Gaia DR2 3740391158711917824 HD 119732 BD BD+13 2706 Distance 64.31
Distance ly 209.78
 
 
WDS 13447+1255 HDS 1934 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13447+1255 HDS1934 1998 3 164 5.2 9.46 13.59 K2 D 134443.14+125514.0
13447+1255 HDS1934 2001 4 164 5.4 9.46 13.59 K2 D 134443.14+125514.0
13447+1255 HDS1934 2015 5 162 5.4 9.46 13.59 K2 134443.14+125514.0
13447+1255 HDS1934 2017 8 169 4.9 9.46 13.59 K2 134443.14+125514.0

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 13447+1255 HDS 1934 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13447+1255 HDS 1934 : MEASURES
 
 
No records found.

 
 
WDS 13447+1255 : VIRTUAL EYEPIECE
 
 

13447+1255 HDS1934A mag 9.46 Sp K2 13447+1255 HDS1934B sep 4.9 P.A. 168.90 mag 13.59 virtual eyepiece
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Radius:
Components only
 
 
WDS 13447+1255 : ALADIN DSS IMAGE @ 13h 44m 43.14s +12° 55' 14.0"
 
 
 
 
WDS 13447+1255 HDS 1934 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13447+1255 HDS1934 distance=0' 13433+1235 TDS8944 distance=29' 13464+1322 UC 2611 distance=37' 13437+1333 HDS1930 distance=41' 13460+1216 HJ 2678 distance=42' 13478+1300 GWP2090 distance=46' 13473+1230 SLW 930 distance=46' 13434+1341 BPM 606 distance=50' 13444+1344 GWP2076 distance=50' 13443+1200 GWP2072AB distance=56' 13443+1200 GWP2073AC distance=56' 13488+1244 LDS 949 distance=60' 13405+1224 KPP3271 distance=70' 13496+1301 SHY 635 distance=72' 13400+1235 HDS1917 distance=72' 13419+1159 BVD 8BC distance=78' 13419+1159 HJ 229AB distance=78' 13473+1147 GWP2088 distance=78' 13463+1136 HJ 231 distance=82' 13419+1407 HDS1925 distance=83' 13398+1345 CVR1531 distance=87' 13398+1347 DAM2492 distance=88' 13392+1209 LDS4391 distance=94' 13375+1257 SKF 352 distance=106' 13373+1321 GRV 871 distance=111' 13525+1318 LDS 950 distance=112' 13272+1232 GOM 21 distance=113' 13390+1141 A 1794 distance=113' 13402+1431 CBL 429 distance=117' 13470+1101 J 437 distance=117' 13385+1136 RAO 297 distance=121' 13531+1251 HEI 524 distance=123' 13465+1456 SLW 928 distance=124' 13431+1050 UC 2597AB distance=128' 13431+1050 RAO 299AC distance=128' 13535+1257 BEU 18 distance=128' 13466+1050 BU 801 distance=128' 13537+1241 UC 185 distance=133' 13540+1258 CVR 713 distance=136' 13353+1235 UC 2562 distance=140' 13514+1110 KPP3907 distance=144' 13408+1043 GWP2057 distance=145' 13526+1425 JOD 7 distance=147' 13527+1429 LDS4416 distance=150' 13465+1522 CBL 430 distance=150' 13444+1025 LDS4398 distance=150' 13396+1045 BU 612AB distance=151' 13396+1045 BU 612AB,C distance=151' 13396+1045 RBR 14AD distance=151' 13535+1133 SKF1349 distance=153' 13343+1309 PTF 6 distance=153' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 13447+1255 HDS1934 169 4.9
Show 13433+1235 TDS8944 26 3.0 29
Show 13464+1322 UC 2611 61 31.4 37
Show 13437+1333 HDS1930 151 0.7 41
Show 13460+1216 HJ 2678 119 25.6 42
Show 13478+1300 GWP2090 192 22.4 46
Show 13473+1230 SLW 930 327 131.8 46
Show 13434+1341 BPM 606 13 50.7 50
Show 13444+1344 GWP2076 259 221.3 50
Show 13443+1200 GWP2072 AB 305 4.9 56
Show 13443+1200 GWP2073 AC 318 418.4 56
Show 13488+1244 LDS 949 29 16.7 60
Show 13405+1224 KPP3271 178 3.0 70
Show 13496+1301 SHY 635 153 999.9 72
Show 13400+1235 HDS1917 97 0.2 72
Show 13419+1159 BVD 8 BC 69 2.6 78
Show 13419+1159 HJ 229 AB 31 17.0 78
Show 13473+1147 GWP2088 129 141.5 78
Show 13463+1136 HJ 231 78 11.0 82
Show 13419+1407 HDS1925 211 0.3 83
Show 13398+1345 CVR1531 165 4.3 87
Show 13398+1347 DAM2492 281 1.4 88
Show 13392+1209 LDS4391 129 87.3 94
Show 13375+1257 SKF 352 327 10.1 106
Show 13373+1321 GRV 871 230 61.9 111
Show 13525+1318 LDS 950 212 11.0 112
Show 13272+1232 GOM 21 118 361.0 113
Show 13390+1141 A 1794 26 0.5 113
Show 13402+1431 CBL 429 88 63.6 117
Show 13470+1101 J 437 27 4.2 117
Show 13385+1136 RAO 297 286 1.2 121
Show 13531+1251 HEI 524 147 3.1 123
Show 13465+1456 SLW 928 49 10.9 124
Show 13431+1050 UC 2597 AB 105 6.8 128
Show 13431+1050 RAO 299 AC 173 1.1 128
Show 13535+1257 BEU 18 356 0.3 128
Show 13466+1050 BU 801 325 3.1 128
Show 13537+1241 UC 185 145 20.8 133
Show 13540+1258 CVR 713 40 9.6 136
Show 13353+1235 UC 2562 211 11.1 140
Show 13514+1110 KPP3907 208 3.5 144
Show 13408+1043 GWP2057 83 75.3 145
Show 13526+1425 JOD 7 1.2 147
Show 13527+1429 LDS4416 206 197.1 150
Show 13465+1522 CBL 430 235 12.0 150
Show 13444+1025 LDS4398 63 14.4 150
Show 13396+1045 BU 612 AB 118 0.1 151
Show 13396+1045 BU 612 AB,C 273 119.3 151
Show 13396+1045 RBR 14 AD 77 3.5 151
Show 13535+1133 SKF1349 138 7.5 153
Show 13343+1309 PTF 6 20 0.2 153

 
 
WDS 13447+1255 : COMPONENTS
 
 
  A
B pa=168.9°
sep=4.89"
 
 
13447+1255 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 134443.14+125514.0 Mag 9.46 Spectral class K2 (yellow-orange)
PmRA -101.00 PmDE -7.0 SAO 100684 HIP 67067
Tycho2 0899-00534-1 HD 119732 BD BD+13 2706
Tycho2
Tycho2 0899-00534-1 Pflag RAmdeg 206.17976505 DEmdeg 12.92050748
PmRA -100.9 PmDE -20.0 E RAmdeg 28 E DEmdeg 32
E pmRA 1.2 E pmDE 1.1 EpRAm 1978.54 EpDEm 1974.78
Num 11 Q RAmdeg 1.6 Q DEmdeg 2.4 Q pmRA 1.6
Q pmDE 2.5 BTmag 10.210 E BTmag 0.032 VTmag 9.456
E VTmag 0.024 Prox 43 TYC T HIP 67067
CCDM A RAdeg 206.17998222 DEdeg 12.92060361 EpRA 1990 1.40
EpDE 1990 1.45 E RAdeg 49.9 E DEdeg 50.1 Posflg
Corr 0.3
SAO
SAO 100684 DelFlag RA1950 PmRA1950 -0.0064
DE1950 PmDE1950 -0.012 Vmag 8.7 SpType K2
Double code Source 29 CatNum 4922 DM BD+13 2706
DMcomp BDsup HD 119732 M HD 0
GC RA1950rad 3.58785046 DE1950rad 0.22988349 PmRA2000 -0.0063
PmDE2000 -0.008
Hipparcos
Catalog H HIP 67067 Proxy H RAhms 13 44 43.20
DEdms +12 55 14.2 Vmag 9.28 VarFlag R Vmag H
RAdeg 206.18 DEdeg 12.9206 AstroRef A Plx 13.65
CCDM 13447+1255 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 149 Rho 4.247 HD 119732 BD BD+13 2706
CD CP Dm number +13 2706 VIred 1.35
SpType K2 R SpType Coord arcsec 2000 134443.20+125514.2
Hipparcos 2
HIP 67067 Sn 15 So 3 Nc 2
RArad 3.5985196668 DErad 0.2255070215 Plx 15.55 PmRA -110.26
PmDE -11.72 E RArad 1.62 E DErad 1.81 E Plx 2.23
E pmRA 1.86 E pmDE 2.02 Hpmag 9.4054 E Hpmag 0.0049
SHp 0.029 VA 0 BV 1.209 E BV 0.197
VI 0.67
CCDM
Ccdm 13447+1255 RComp Comp A Note1
Note2 Discov num DRAs 1.13 DDEs 14.1
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.4 Sp K2 PmNote *
PmRA -111 PmDE -10 Dm number +13 2706 Cat1 BD
Name2 +13 1346 Cat2 AGK2/3 HD 119732 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 67067
 
 
13447+1255 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 134443.20+125509.2 Mag 13.59 PmRA -111.00
PmDE -11.0 Calc delta mag 4.13 Calc coord yes
CCDM
Ccdm 13447+1255 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.28 DDEs 10.4
R dRAs 82 Year 1991 Theta 149 Rho 4.3
Obs 1 Vmag 13.6 Sp PmNote *
PmRA -111 PmDE -10 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 67067