12341-5346 HDS 1765 (HD 109313)

 
 
12h 34m 06.21s -53° 46' 24.9" P.A. 344.00 sep 0.2 mag 8.19,9.88 Sp B9.5V dist. 350.88 pc (1144.57 l.y.)
 
 
Coord 2000 12341-5346 Discov num HDS1765 Comp Coord arcsec 2000 12 34 06.21 -53 46 24.9
Date first 1991 Date last 2018 Obs 2
Pa first 305 Pa last 343.8 P.A. Now (θ) 343.8°
Sep first 0.2 Sep last 0.185 Sep. Now (ρ) 0.185"
Mag pri 8.19 Mag sec 9.88 delta mag (ΔM) 1.69 Spectral class B9.5V (blue-white)
Pri motion ra -009 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 109313 Constellation Centaurus SAO 240065 HIP 61338
Tycho2 8646-01728-1 Gaia DR2 6077645050483241216 HD 109313 CP CP-53 5209
Distance 350.88 Distance ly 1144.57
 
 
WDS 12341-5346 HDS 1765 (HD 109313) : 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
12341-5346 HDS1765 1991 1 305 0.2 8.19 9.88 B9.5V 123406.21-534624.9
12341-5346 HDS1765 2018 2 344 0.2 8.19 9.88 B9.5V 123406.21-534624.9

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WDS 12341-5346 HDS 1765 (HD 109313) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12341-5346 HDS 1765 (HD 109313) : MEASURES
 
 
No records found.

 
 
WDS 12341-5346 (HD 109313) : VIRTUAL EYEPIECE
 
 

12341-5346 HDS1765A mag 8.19 Sp B9.5V 12341-5346 HDS1765B sep 0.2 P.A. 350.30 mag 9.88 virtual eyepiece
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Radius:
Components only
 
 
WDS 12341-5346 (HD 109313) : ALADIN DSS IMAGE @ 12h 34m 06.21s -53° 46' 24.9"
 
 
 
 
WDS 12341-5346 HDS 1765 (HD 109313) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12341-5346  HDS1765 distance=0' 12325-5350  NSN 397 distance=15' 12346-5330  AOT  46 distance=17' 12350-5326  AOT  47 distance=22' 12356-5329  RST1679 distance=23' 12359-5322  HDS1767AB distance=29' 12327-5415  TDS8429 distance=31' 12302-5336  RSS  16 distance=37' 12357-5422  TDS8451 distance=38' 12310-5312  HJ 4526AB distance=45' 12310-5312  HJ 4526AC distance=45' 12310-5312  B  2738CD distance=45' 12394-5338  JNN  80 distance=48' 12356-5435  RST2806 distance=51' 12342-5251  AOT  45 distance=56' 12277-5351  FIN 199AB distance=57' 12277-5351  AOT  40AB,C distance=57' 12277-5351  AOT  41AB,D distance=57' 12299-5302  AOT  43 distance=58' 12310-5440  TDS8416 distance=60' 12314-5251  B  1213 distance=61' 12273-5348  TDS8389 distance=61' 12348-5447  TDS8445 distance=61' 12278-5315  AOT  42 distance=65' 12383-5250  AOT  48 distance=68' 12289-5439  TDS8407 distance=70' 12365-5239  TDS8456 distance=72' 12305-5242  AOT  44 distance=72' 12333-5459  KOU  11AB distance=73' 12333-5459  KOU  11AC distance=73' 12260-5331  TDS8382 distance=74' 12257-5343  TDS8376 distance=75' 12420-5413  BRT2071 distance=75' 12259-5407  TDS8380 distance=75' 12333-5505  TDS8433AB distance=80' 12335-5510  RST2803 distance=84' 12245-5359  TDS8367 distance=86' 12418-5253  B  2299 distance=88' 12374-5511  RST2807 distance=90' 12421-5446  FIN 200 distance=92' 12239-5331  RST5525 distance=93' 12433-5432  RSS 292 distance=93' 12413-5239  TDS8487 distance=94' 12429-5441  TDS8494 distance=95' 12268-5238  TDS8385 distance=96' 12360-5212  DAW 205AB distance=96' 12360-5212  HJ 4531AC distance=96' 12360-5212  HJ 4531BC distance=96' 12444-5421  JNN 177AB distance=98' 12444-5421  VSP  35Aa,Ab distance=98' 12258-5240  TDS8379 distance=100' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12341-5346 HDS1765 344 0.2
Show 12325-5350 NSN 397 97 7.4 15
Show 12346-5330 AOT 46 74 10.7 17
Show 12350-5326 AOT 47 291 4.7 22
Show 12356-5329 RST1679 213 1.8 23
Show 12359-5322 HDS1767 AB 299 2.8 29
Show 12327-5415 TDS8429 214 2.2 31
Show 12302-5336 RSS 16 152 49.4 37
Show 12357-5422 TDS8451 16 0.7 38
Show 12310-5312 HJ 4526 AB 258 16.3 45
Show 12310-5312 HJ 4526 AC 8 31.0 45
Show 12310-5312 B 2738 CD 333 3.8 45
Show 12394-5338 JNN 80 200 1.5 48
Show 12356-5435 RST2806 40 3.0 51
Show 12342-5251 AOT 45 311 16.2 56
Show 12277-5351 FIN 199 AB 200 0.5 57
Show 12277-5351 AOT 40 AB,C 53 18.1 57
Show 12277-5351 AOT 41 AB,D 22 36.3 57
Show 12299-5302 AOT 43 69 8.5 58
Show 12310-5440 TDS8416 57 0.4 60
Show 12314-5251 B 1213 74 1.8 61
Show 12273-5348 TDS8389 328 1.2 61
Show 12348-5447 TDS8445 166 0.5 61
Show 12278-5315 AOT 42 147 8.7 65
Show 12383-5250 AOT 48 176 30.1 68
Show 12289-5439 TDS8407 339 0.5 70
Show 12365-5239 TDS8456 333 0.6 72
Show 12305-5242 AOT 44 295 6.9 72
Show 12333-5459 KOU 11 AB 67 2.5 73
Show 12333-5459 KOU 11 AC 169 3.4 73
Show 12260-5331 TDS8382 71 1.6 74
Show 12257-5343 TDS8376 123 0.7 75
Show 12420-5413 BRT2071 104 7.3 75
Show 12259-5407 TDS8380 104 2.5 75
Show 12333-5505 TDS8433 AB 5 1.9 80
Show 12335-5510 RST2803 170 0.4 84
Show 12245-5359 TDS8367 276 0.7 86
Show 12418-5253 B 2299 56 7.5 88
Show 12374-5511 RST2807 265 1.0 90
Show 12421-5446 FIN 200 260 0.4 92
Show 12239-5331 RST5525 295 0.6 93
Show 12433-5432 RSS 292 335 22.5 93
Show 12413-5239 TDS8487 99 0.5 94
Show 12429-5441 TDS8494 173 0.6 95
Show 12268-5238 TDS8385 208 1.1 96
Show 12360-5212 DAW 205 AB 56 4.8 96
Show 12360-5212 HJ 4531 AC 23 15.9 96
Show 12360-5212 HJ 4531 BC 10 12.1 96
Show 12444-5421 JNN 177 AB 290 3.0 98
Show 12444-5421 VSP 35 Aa,Ab 92 0.1 98
Show 12258-5240 TDS8379 25 1.0 100

 
 
WDS 12341-5346 : COMPONENTS
 
 
  A
B pa=350.3°
sep=0.18"
 
 
12341-5346 A
 
 
Componente originario normalizzato AB Name HD 109313 Coord arcsec 2000 123406.21-534624.9 Mag 8.19
Spectral class B9.5V (blue-white) PmRA -9.00 PmDE -5.0 SAO 240065
HIP 61338 Tycho2 8646-01728-1 HD 109313 CP CP-53 5209
Tycho2
Tycho2 8646-01728-1 Pflag RAmdeg 188.52582175 DEmdeg -53.77358551
PmRA -8.9 PmDE -6.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.5 E pmDE 1.6 EpRAm 1991.32 EpDEm 1991.14
Num 9 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 0.9 BTmag 7.995 E BTmag 0.015 VTmag 7.971
E VTmag 0.010 Prox 999 TYC T HIP 61338
CCDM AB RAdeg 188.52585667 DEdeg -53.77356944 EpRA 1990 1.58
EpDE 1990 1.36 E RAdeg 3.9 E DEdeg 4.2 Posflg P
Corr -0.2
SAO
SAO 240065 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.025 Vmag 8 SpType A0
Double code Source 42 CatNum 4716 DM CP-53 5209
DMcomp BDsup HD 109313 M HD 0
GC RA1950rad 3.27827976 DE1950rad -0.93371673 PmRA2000 -0.0008
PmDE2000 -0.021
Hipparcos
Catalog H HIP 61338 Proxy H RAhms 12 34 06.21
DEdms -53 46 24.9 Vmag 7.97 VarFlag R Vmag H
RAdeg 188.526 DEdeg -53.7736 AstroRef * Plx 2.2
CCDM 12341-5346 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 305 Rho 0.158 HD 109313 BD
CD CP CP-53 5209 Dm number -53 5209 VIred 0.03
SpType B9.5V R SpType Coord arcsec 2000 123406.21-534624.9
Hipparcos 2
HIP 61338 Sn 55 So 3 Nc 2
RArad 3.2903969836 DErad -0.9385258386 Plx 2.85 PmRA -9.79
PmDE -5.43 E RArad 0.52 E DErad 0.52 E Plx 0.83
E pmRA 0.58 E pmDE 0.54 Hpmag 7.9822 E Hpmag 0.0013
SHp 0.016 VA 0 BV 0.028 E BV 0.008
VI 0.04
CCDM
Ccdm 12341-5346 RComp Comp A Note1
Note2 Discov num DRAs 0.20 DDEs -24.9
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.2 Sp B9 PmNote *
PmRA -9 PmDE -5 Dm number -53 5209 Cat1 CPD
Name2 240065 Cat2 SAO HD 109313 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 61338
 
 
12341-5346 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123406.21-534624.7 Mag 9.88 Calc delta mag 1.69
Calc coord yes
CCDM
Ccdm 12341-5346 RComp Comp B Note1
Note2 Discov num HDS DRAs 0.19 DDEs -24.8
R dRAs 82 Year 1991 Theta 305 Rho 0.2
Obs 1 Vmag 9.9 Sp PmNote *
PmRA -9 PmDE -5 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 61338