11338+2938 HDS 1640

 
 
11h 33m 46.05s +29° 37' 32.3" P.A. 129.00 sep 2.1 mag 10.04,13.35 Sp F5 dist. 331.13 pc (1080.15 l.y.)
 
 
Coord 2000 11338+2938 Discov num HDS1640 Comp Coord arcsec 2000 11 33 46.05 +29 37 32.3
Date first 1991 Date last 2016 Obs 5
Pa first 130 Pa last 128.9 P.A. Now (θ) 128.9°
Sep first 2.1 Sep last 2.124 Sep. Now (ρ) 2.124"
Mag pri 10.04 Mag sec 13.35 delta mag (ΔM) 3.31 Spectral class F5 (yellow-white)
Pri motion ra -050 Sec motion ra -048
Pri motion dec +023 Sec motion dec +022
Notes
rPM=0.041 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major HIP 56401 Tycho2 1984-00772-1 BD BD+30 2171
Distance 331.13 Distance ly 1080.15
 
 
WDS 11338+2938 HDS 1640 : 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
11338+2938 HDS1640 1991 2 131 2.1 10.04 13.35 F5 113346.05+293732.3
11338+2938 HDS1640 2015 3 129 2.1 10.04 13.35 F5 113346.05+293732.3
11338+2938 HDS1640 2016 4 129 2.1 10.04 13.35 F5 113346.05+293732.3

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

 
 
WDS 11338+2938 HDS 1640 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11338+2938 HDS 1640 : MEASURES
 
 
No records found.

 
 
WDS 11338+2938 : VIRTUAL EYEPIECE
 
 

11338+2938 HDS1640A mag 10.04 Sp F5 11338+2938 HDS1640B sep 2.0 P.A. 132.90 mag 13.35 virtual eyepiece
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Radius:
Components only
 
 
WDS 11338+2938 : ALADIN DSS IMAGE @ 11h 33m 46.05s +29° 37' 32.3"
 
 
 
 
WDS 11338+2938 HDS 1640 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11338+2938  HDS1640 distance=0' 11334+2912  HJ 2575AC distance=26' 11368+2923  HJ 2579AB distance=41' 11368+2923  FMR  15AC distance=41' 11313+3008  KPP2065 distance=45' 11301+2958  STTA111 distance=53' 11374+2853  GRV 840 distance=66' 11388+2948  HJ  505 distance=66' 11343+2832  SLE 607 distance=66' 11293+3025  L    11 distance=76' 11293+2850  UC 2151AB distance=76' 11293+2850  LSC  48Aa,Ab distance=76' 11329+3058  CVR1370 distance=82' 11401+2906  TDS7979 distance=89' 11404+3003  HJ  507 distance=91' 11373+3056  CVR 619 distance=91' 11386+2829  SLE 609 distance=93' 11352+3109  CLZ  50 distance=94' 11324+3117  COU 783 distance=102' 11345+2754  SLE 608 distance=104' 11402+2832  SLE 612 distance=107' 11416+3012  SLW 631 distance=108' 11347+2745  HJ 2578 distance=112' 11345+2746  HJ 2577 distance=112' 11399+2819  SLE 611 distance=113' 11363+2747  STF1555AB distance=116' 11363+2747  HJ  503AB,C distance=116' 11285+3113  SEI 525 distance=118' 11398+2811  A   560 distance=118' 11358+3134  ES 2411 distance=120' 11406+2814  SLE 613 distance=123' 11241+2929  TDS7840 distance=127' 11312+2732  A   559AB distance=130' 11312+2732  GII 175Aa,Ab distance=130' 11257+3056  UC 2136 distance=131' 11428+3039  KPP3852 distance=133' 11409+2802  CVR1376 distance=134' 11266+2803  RAO 263 distance=134' 11402+3122  CTT  25 distance=134' 11396+3125  SEI 526 distance=138' 11283+3136  JNN  76 distance=139' 11437+3028  TDS8009 distance=139' 11297+3147  SLW 609 distance=140' 11242+2832  KPP 245 distance=142' 11355+2716  SLW 618 distance=144' 11283+3144  CRB  89 distance=145' 11373+3157  CBL 347 distance=147' 11240+3052  UC 2129 distance=147' 11230+3027  GRV 834 distance=148' 11325+2711  SLE 605 distance=148' 11286+2726  KPP3240 distance=149' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 11338+2938 HDS1640 129 2.1
Show 11334+2912 HJ 2575 AC 314 13.7 26
Show 11368+2923 HJ 2579 AB 352 13.9 41
Show 11368+2923 FMR 15 AC 209 194.6 41
Show 11313+3008 KPP2065 9 16.6 45
Show 11301+2958 STTA111 34 66.8 53
Show 11374+2853 GRV 840 296 27.0 66
Show 11388+2948 HJ 505 319 7.2 66
Show 11343+2832 SLE 607 348 35.4 66
Show 11293+3025 L 11 277 1.1 76
Show 11293+2850 UC 2151 AB 138 34.5 76
Show 11293+2850 LSC 48 Aa,Ab 124 0.2 76
Show 11329+3058 CVR1370 253 3.4 82
Show 11401+2906 TDS7979 316 0.6 89
Show 11404+3003 HJ 507 29 34.2 91
Show 11373+3056 CVR 619 128 9.5 91
Show 11386+2829 SLE 609 119 10.2 93
Show 11352+3109 CLZ 50 351 131.4 94
Show 11324+3117 COU 783 39 1.8 102
Show 11345+2754 SLE 608 227 10.2 104
Show 11402+2832 SLE 612 329 24.6 107
Show 11416+3012 SLW 631 143 21.1 108
Show 11347+2745 HJ 2578 162 21.3 112
Show 11345+2746 HJ 2577 184 4.5 112
Show 11399+2819 SLE 611 165 34.2 113
Show 11363+2747 STF1555 AB 151 0.7 116
Show 11363+2747 HJ 503 AB,C 156 22.5 116
Show 11285+3113 SEI 525 145 15.0 118
Show 11398+2811 A 560 359 4.8 118
Show 11358+3134 ES 2411 326 6.7 120
Show 11406+2814 SLE 613 5 14.2 123
Show 11241+2929 TDS7840 202 1.3 127
Show 11312+2732 A 559 AB 153 2.4 130
Show 11312+2732 GII 175 Aa,Ab 111 0.1 130
Show 11257+3056 UC 2136 71 73.8 131
Show 11428+3039 KPP3852 270 13.7 133
Show 11409+2802 CVR1376 78 3.1 134
Show 11266+2803 RAO 263 43 1.8 134
Show 11402+3122 CTT 25 275 117.7 134
Show 11396+3125 SEI 526 236 412.0 138
Show 11283+3136 JNN 76 146 1.1 139
Show 11437+3028 TDS8009 126 0.4 139
Show 11297+3147 SLW 609 298 28.9 140
Show 11242+2832 KPP 245 206 4.6 142
Show 11355+2716 SLW 618 177 36.0 144
Show 11283+3144 CRB 89 12 25.3 145
Show 11373+3157 CBL 347 261 26.3 147
Show 11240+3052 UC 2129 81 22.9 147
Show 11230+3027 GRV 834 121 82.8 148
Show 11325+2711 SLE 605 157 12.5 148
Show 11286+2726 KPP3240 219 1.7 149

 
 
WDS 11338+2938 : COMPONENTS
 
 
  A
B pa=132.9°
sep=1.96"
 
 
11338+2938 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 113346.05+293732.3 Mag 10.04 Spectral class F5 (yellow-white)
PmRA -50.00 PmDE 23.0 HIP 56401 Tycho2 1984-00772-1
BD BD+30 2171
Tycho2
Tycho2 1984-00772-1 Pflag RAmdeg 173.44188574 DEmdeg 29.62562944
PmRA -49.5 PmDE 22.7 E RAmdeg 15 E DEmdeg 18
E pmRA 1.3 E pmDE 1.3 EpRAm 1988.81 EpDEm 1987.70
Num 10 Q RAmdeg 1.3 Q DEmdeg 1.3 Q pmRA 1.3
Q pmDE 1.3 BTmag 10.436 E BTmag 0.032 VTmag 10.038
E VTmag 0.030 Prox 21 TYC T HIP 56401
CCDM A RAdeg 173.44201722 DEdeg 29.62557889 EpRA 1990 1.77
EpDE 1990 1.82 E RAdeg 17.0 E DEdeg 19.6 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 56401 Proxy H RAhms 11 33 46.08
DEdms +29 37 32.1 Vmag 9.89 VarFlag R Vmag H
RAdeg 173.442 DEdeg 29.6256 AstroRef A Plx 2.82
CCDM 11338+2938 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 130 Rho 2.112 HD BD BD+30 2171
CD CP Dm number +30 2171 VIred 0.55
SpType F5 R SpType Coord arcsec 2000 113346.08+293732.1
Hipparcos 2
HIP 56401 Sn 15 So 3 Nc 2
RArad 3.0271342734 DErad 0.5170637734 Plx 3.02 PmRA -49.51
PmDE 22.35 E RArad 1.15 E DErad 1.13 E Plx 1.61
E pmRA 1.39 E pmDE 1.51 Hpmag 9.9964 E Hpmag 0.0021
SHp 0.026 VA 0 BV 0.481 E BV 0.072
VI 0.55
CCDM
Ccdm 11338+2938 RComp Comp A Note1
Note2 Discov num DRAs -1.95 DDEs -27.8
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.0 Sp F5 PmNote *
PmRA -48 PmDE 22 Dm number +30 2171 Cat1 BD
Name2 +29 1212 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 56401
 
 
11338+2938 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113346.16+293731.0 Mag 13.35 PmRA -48.00
PmDE 22.0 Calc delta mag 3.31 Calc coord yes
CCDM
Ccdm 11338+2938 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.82 DDEs -29.1
R dRAs 82 Year 1991 Theta 130 Rho 2.1
Obs 1 Vmag 13.4 Sp PmNote *
PmRA -48 PmDE 22 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 56401