11430+5156 HDS 1654 (HD 101768)

 
 
11h 43m 02.26s +51° 55' 36.0" P.A. 129.00 sep 0.4 mag 9.13,11.46 Sp F8 dist. 170.36 pc (555.71 l.y.)
 
 
Coord 2000 11430+5156 Discov num HDS1654 Comp Coord arcsec 2000 11 43 02.26 +51 55 36.0
Date first 1991 Date last 2014 Obs 4
Pa first 110 Pa last 129.2 P.A. Now (θ) 129.2°
Sep first 0.2 Sep last 0.359 Sep. Now (ρ) 0.359"
Mag pri 9.13 Mag sec 11.46 delta mag (ΔM) 2.33 Spectral class F8 (yellow-white)
Pri motion ra +007 Sec motion ra
Pri motion dec +012 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 101768 Constellation Ursa Major SAO 28108 HIP 57140
Tycho2 3454-01303-1 Gaia DR2 791983276369432576 HD 101768 BD BD+52 1582
Distance 170.36 Distance ly 555.71
 
 
WDS 11430+5156 HDS 1654 (HD 101768) : 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
11430+5156 HDS1654 1991 1 110 0.2 9.13 11.46 F8 114302.26+515536.0
11430+5156 HDS1654 2010 2 125 0.4 9.13 11.46 F8 D 114302.26+515536.0
11430+5156 HDS1654 2014 4 129 0.4 9.13 11.46 F8 114302.26+515536.0

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WDS 11430+5156 HDS 1654 (HD 101768) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11430+5156 HDS 1654 (HD 101768) : MEASURES
 
 
No records found.

 
 
WDS 11430+5156 (HD 101768) : VIRTUAL EYEPIECE
 
 

11430+5156 HDS1654A mag 9.13 Sp F8 11430+5156 HDS1654B sep 0.3 P.A. 142.90 mag 11.46 virtual eyepiece
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Radius:
Components only
 
 
WDS 11430+5156 (HD 101768) : ALADIN DSS IMAGE @ 11h 43m 02.26s +51° 55' 36.0"
 
 
 
 
WDS 11430+5156 HDS 1654 (HD 101768) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11430+5156  HDS1654 distance=0' 11445+5148  KPP1730 distance=16' 11394+5211  STF1563 distance=38' 11405+5105  CVR 621 distance=57' 11416+5101  KPP1540 distance=57' 11478+5118  TDS 647 distance=58' 11393+5245  TDS7977 distance=61' 11428+5258  TDS8003 distance=63' 11473+5249  TDS8023AB distance=67' 11473+5249  SKF2330AC distance=67' 11503+5133  UC 2216 distance=72' 11476+5303  TDS8026 distance=80' 11361+5104  TDS7947 distance=83' 11397+5036  COU2101 distance=87' 11470+5317  STF1572 distance=90' 11486+5313  TDS8040 distance=93' 11482+5036  CBL  51 distance=94' 11491+5036  TDS8047 distance=98' 11491+5317  TDS8046 distance=99' 11500+5041  ES  723 distance=100' 11541+5217  DBR 286 distance=105' 11447+5340  HDS1657AB distance=106' 11447+5340  GII 178Aa,Ab distance=106' 11501+5024  LDS5208 distance=114' 11518+5032  HU  730 distance=115' 11325+5302  HJ 2574 distance=118' 11299+5202  UC 2154 distance=122' 11421+4953  TDS8000 distance=124' 11446+4952  SHN 146 distance=125' 11386+5356  WAA  38 distance=128' 11537+5032  JMS   3 distance=131' 11519+5014  SLW 662 distance=132' 11484+5400  TDS8036 distance=134' 11543+5033  ES  724 distance=134' 11478+4949  HU  729 distance=135' 11379+4949  HU  728 distance=137' 11311+5322  CVR1369 distance=139' 11462+5413  CVR 622 distance=141' 11538+5342  SHY 227 (Phecda) distance=145' 11582+5100  LDS3034 distance=152' 11515+5412  LDS1272 distance=156' 11367+5421  LEP  43 distance=157' 11599+5153  KPP3249 distance=157' 11598+5137  STF1587AB distance=158' 11598+5137  SIN  68AC distance=158' 11598+5137  SIN  68AD distance=158' 11300+5340  RAO 264 distance=158' 11561+5016  UC 2234 distance=159' 11259+5208  A  1592 distance=159' 11466+5433  CVR1381 distance=161' 11598+5104  COU1906 distance=165' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 11430+5156 HDS1654 129 0.4
Show 11445+5148 KPP1730 204 13.4 16
Show 11394+5211 STF1563 157 13.7 38
Show 11405+5105 CVR 621 99 19.7 57
Show 11416+5101 KPP1540 95 11.6 57
Show 11478+5118 TDS 647 10 1.6 58
Show 11393+5245 TDS7977 315 0.5 61
Show 11428+5258 TDS8003 131 1.1 63
Show 11473+5249 TDS8023 AB 197 0.5 67
Show 11473+5249 SKF2330 AC 291 12.5 67
Show 11503+5133 UC 2216 60 5.9 72
Show 11476+5303 TDS8026 146 2.3 80
Show 11361+5104 TDS7947 309 6.1 83
Show 11397+5036 COU2101 64 0.5 87
Show 11470+5317 STF1572 289 10.3 90
Show 11486+5313 TDS8040 352 0.4 93
Show 11482+5036 CBL 51 304 37.0 94
Show 11491+5036 TDS8047 267 0.4 98
Show 11491+5317 TDS8046 317 0.5 99
Show 11500+5041 ES 723 299 5.8 100
Show 11541+5217 DBR 286 358 2.5 105
Show 11447+5340 HDS1657 AB 99 1.3 106
Show 11447+5340 GII 178 Aa,Ab 96 0.1 106
Show 11501+5024 LDS5208 266 8.1 114
Show 11518+5032 HU 730 111 0.2 115
Show 11325+5302 HJ 2574 81 32.0 118
Show 11299+5202 UC 2154 253 65.5 122
Show 11421+4953 TDS8000 62 0.4 124
Show 11446+4952 SHN 146 -1 0.1 125
Show 11386+5356 WAA 38 39 1.1 128
Show 11537+5032 JMS 3 24 250.7 131
Show 11519+5014 SLW 662 149 98.5 132
Show 11484+5400 TDS8036 194 0.6 134
Show 11543+5033 ES 724 231 2.7 134
Show 11478+4949 HU 729 347 1.5 135
Show 11379+4949 HU 728 117 0.3 137
Show 11311+5322 CVR1369 164 5.0 139
Show 11462+5413 CVR 622 19 24.1 141
Show Phecda 11538+5342 SHY 227 75 999.9 145
Show 11582+5100 LDS3034 155 19.9 152
Show 11515+5412 LDS1272 7 35.4 156
Show 11367+5421 LEP 43 354 3.7 157
Show 11599+5153 KPP3249 21 4.8 157
Show 11598+5137 STF1587 AB 288 16.8 158
Show 11598+5137 SIN 68 AC 11 65.2 158
Show 11598+5137 SIN 68 AD 291 79.0 158
Show 11300+5340 RAO 264 171 2.3 158
Show 11561+5016 UC 2234 322 15.0 159
Show 11259+5208 A 1592 63 4.6 159
Show 11466+5433 CVR1381 51 3.6 161
Show 11598+5104 COU1906 78 0.9 165

 
 
WDS 11430+5156 : COMPONENTS
 
 
  A
B pa=142.9°
sep=0.28"
 
 
11430+5156 A
 
 
Componente originario normalizzato AB Name HD 101768 Coord arcsec 2000 114302.26+515536.0 Mag 9.13
Spectral class F8 (yellow-white) PmRA 7.00 PmDE 12.0 SAO 28108
HIP 57140 Tycho2 3454-01303-1 HD 101768 BD BD+52 1582
Tycho2
Tycho2 3454-01303-1 Pflag RAmdeg 175.75944604 DEmdeg 51.92668324
PmRA 6.9 PmDE 9.1 E RAmdeg 7 E DEmdeg 7
E pmRA 0.9 E pmDE 1.0 EpRAm 1990.33 EpDEm 1990.64
Num 16 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 9.319 E BTmag 0.017 VTmag 8.966
E VTmag 0.013 Prox 999 TYC T HIP 57140
CCDM AB RAdeg 175.75942000 DEdeg 51.92666194 EpRA 1990 1.68
EpDE 1990 1.72 E RAdeg 6.8 E DEdeg 6.9 Posflg P
Corr -0.2
SAO
SAO 28108 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 0.004 Vmag 8.6 SpType F8
Double code Source 37 CatNum 3905 DM BD+52 1582
DMcomp BDsup HD 101768 M HD 0
GC RA1950rad 3.05589722 DE1950rad 0.91113047 PmRA2000 -0.0003
PmDE2000 0.009
Hipparcos
Catalog H HIP 57140 Proxy H RAhms 11 43 02.26
DEdms +51 55 36.0 Vmag 8.93 VarFlag R Vmag H
RAdeg 175.759 DEdeg 51.9267 AstroRef * Plx 4.33
CCDM 11430+5156 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 110 Rho 0.244 HD 101768 BD BD+52 1582
CD CP Dm number +52 1582 VIred 0.33
SpType F8 R SpType Coord arcsec 2000 114302.26+515536.0
Hipparcos 2
HIP 57140 Sn 55 So 3 Nc 2
RArad 3.0675805646 DErad 0.9062912121 Plx 5.87 PmRA 7.8
PmDE 12.02 E RArad 0.87 E DErad 0.73 E Plx 1.3
E pmRA 1.15 E pmDE 0.94 Hpmag 9.0082 E Hpmag 0.0019
SHp 0.023 VA 0 BV 0.338 E BV 0.015
VI 0.39
CCDM
Ccdm 11430+5156 RComp Comp A Note1
Note2 Discov num DRAs 2.27 DDEs -23.9
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.1 Sp F8 PmNote *
PmRA 7 PmDE 12 Dm number +52 1582 Cat1 BD
Name2 +52 864 Cat2 AGK2/3 HD 101768 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 57140
 
 
11430+5156 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 114302.28+515535.8 Mag 11.46 Calc delta mag 2.33
Calc coord yes
CCDM
Ccdm 11430+5156 RComp Comp B Note1
Note2 Discov num HDS DRAs 2.29 DDEs -24.0
R dRAs 82 Year 1991 Theta 110 Rho 0.2
Obs 1 Vmag 11.5 Sp PmNote *
PmRA 7 PmDE 12 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 57140