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Doubles in session


Current system
10455-5547
HDS 1538
HD 93339


Nearby doubles
18' : 10475-5544
RST1526

24' : 10478-5600
TDS7475

37' : 10461-5623
TDS7464

37' : 10461-5512
RST2708

38' : 10416-5606
HDS1529

41' : 10415-5610
BRT3147

42' : 10428-5621
BRT3149

42' : 10498-5527
RST2714

46' : 10432-5628
TDS7432

46' : 10453-5634
HJ 4367

50' : 10429-5632
TDS 602

54' : 10505-5517
RST2715

54' : 10393-5536
DUN 95AB

55' : 10395-5528
DAM2474

55' : 10399-5617
HDS1524

59' : 10424-5456
WFC 107

60' : 10521-5610
HU 1477AB

63' : 10530-5554
RST1535

63' : 10512-5629
TDS7506

64' : 10417-5642
TDS7419

65' : 10389-5516
TDS7392

66' : 10439-5652
TDS7441

66' : 10529-5531
BRT2567AB

67' : 10528-5612
BRT2566

69' : 10461-5657
HRG 133

71' : 10451-5438
TDS7453



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.

10455-5547 HDS 1538 (HD 93339)

 
 
10h 45m 29.58s -55° 47' 29.1" P.A. 306.00 sep 25.2 mag 7.37,9.63 Sp K3III dist. 1694.92 pc (5528.83 l.y.)
 
 
Coord 2000 10455-5547 Discov num HDS1538 Comp Coord arcsec 2000 10 45 29.58 -55 47 29.1
Date first 1894 Date last 2015 Obs 8
Pa first 305 Pa last 306 P.A. Now (θ) 306°
Sep first 25.3 Sep last 25.226 Sep. Now (ρ) 25.226"
Mag pri 7.37 Mag sec 9.63 delta mag (ΔM) 2.26 Spectral class K3III (yellow-orange)
Pri motion ra -009 Sec motion ra -030
Pri motion dec +006 Sec motion dec +004
Notes Y (Parallax indicates components are non-physical)
rPM=0.697
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 93339 Constellation Vela SAO 238438 HIP 52611
Tycho2 8618-00935-1 Gaia DR2 5352916014186101376 HD 93339 GC 14804
CD CD-55 3620 CP CP-55 3813 Distance 1694.92 Distance ly 5528.83
 
 
WDS 10455-5547 HDS 1538 (HD 93339) : 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
10455-5547 HDS1538 2000 6 306 25.1 7.37 9.63 K3III YD 104529.58-554729.1
10455-5547 HDS1538 2010 8 307 18.6 7.37 9.63 K3III Y 104529.58-554729.1
10455-5547 HDS1538 2015 8 306 25.2 7.37 9.63 K3III Y 104529.58-554729.1

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

 
 
WDS 10455-5547 HDS 1538 (HD 93339) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10455-5547 HDS 1538 (HD 93339) : MEASURES
 
 
No records found.

 
 
WDS 10455-5547 (HD 93339) : VIRTUAL EYEPIECE
 
 

10455-5547 HDS1538A mag 7.37 Sp K3III 10455-5547 HDS1538B sep 18.8 P.A. 322.30 mag 9.63 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10455-5547 (HD 93339) : ALADIN DSS IMAGE @ 10h 45m 29.58s -55° 47' 29.1"
 
 
 
 
WDS 10455-5547 HDS 1538 (HD 93339) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10455-5547 HDS1538 distance=0' 10475-5544 RST1526 distance=18' 10478-5600 TDS7475 distance=24' 10461-5623 TDS7464 distance=37' 10461-5512 RST2708 distance=37' 10416-5606 HDS1529 distance=38' 10415-5610 BRT3147 distance=41' 10428-5621 BRT3149 distance=42' 10498-5527 RST2714 distance=42' 10432-5628 TDS7432 distance=46' 10453-5634 HJ 4367 distance=46' 10429-5632 TDS 602 distance=50' 10393-5536 HJ 4341BC distance=53' 10505-5517 RST2715 distance=54' 10393-5536 DUN 95AB distance=54' 10393-5536 CRU9007AD distance=54' 10395-5528 DAM2474 distance=55' 10399-5617 HDS1524 distance=55' 10424-5456 WFC 107 distance=59' 10521-5610 HU 1477AB distance=60' 10521-5610 HU 1477AC distance=60' 10530-5554 RST1535 distance=63' 10512-5629 TDS7506 distance=63' 10417-5642 TDS7419 distance=64' 10389-5516 TDS7392 distance=65' 10439-5652 TDS7441 distance=66' 10529-5531 BRT2567AB distance=66' 10529-5531 DAM 532AC distance=66' 10529-5531 DAM 532AD distance=66' 10529-5531 DAM 532CD distance=66' 10528-5612 BRT2566 distance=67' 10461-5657 HRG 133 distance=69' 10451-5438 TDS7453 distance=71' 10519-5633 HDS1552 distance=71' 10490-5443 RST2712 distance=72' 10432-5439 TDS7431 distance=72' 10512-5453 TDS7505 distance=74' 10416-5440 FIN 42AB distance=76' 10416-5440 FIN 42AC distance=76' 10537-5516 I 862 distance=77' 10544-5608 BRT2568 distance=78' 10498-5438 RST1530 distance=79' 10396-5650 TDS7400 distance=80' 10473-5706 KPP 230 distance=80' 10366-5520 WFC 105 distance=81' 10357-5550 RST2699 distance=83' 10355-5544 TDS7361 distance=85' 10354-5556 TDS7357 distance=86' 10396-5438 TDS7399 distance=86' 10380-5649 RST3710 distance=88' 10555-5528 BRT2569 distance=88' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 10455-5547 HDS1538 306 25.2
Show 10475-5544 RST1526 291 0.6 18
Show 10478-5600 TDS7475 160 0.6 24
Show 10461-5623 TDS7464 356 0.7 37
Show 10461-5512 RST2708 29 4.3 37
Show 10416-5606 HDS1529 351 0.6 38
Show 10415-5610 BRT3147 206 2.5 41
Show 10428-5621 BRT3149 315 1.4 42
Show 10498-5527 RST2714 268 1.1 42
Show 10432-5628 TDS7432 358 1.8 46
Show 10453-5634 HJ 4367 199 1.8 46
Show 10429-5632 TDS 602 50 1.5 50
Show 10393-5536 HJ 4341 BC 174 20.2 53
Show 10505-5517 RST2715 220 1.1 54
Show 10393-5536 DUN 95 AB 106 51.8 54
Show 10393-5536 CRU9007 AD 232 43.9 54
Show 10395-5528 DAM2474 233 10.2 55
Show 10399-5617 HDS1524 302 14.6 55
Show 10424-5456 WFC 107 30 6.2 59
Show 10521-5610 HU 1477 AB 237 6.1 60
Show 10521-5610 HU 1477 AC 188 24.8 60
Show 10530-5554 RST1535 113 0.9 63
Show 10512-5629 TDS7506 189 0.6 63
Show 10417-5642 TDS7419 202 0.5 64
Show 10389-5516 TDS7392 241 1.1 65
Show 10439-5652 TDS7441 328 1.7 66
Show 10529-5531 BRT2567 AB 214 3.5 66
Show 10529-5531 DAM 532 AC 65 8.3 66
Show 10529-5531 DAM 532 AD 98 9.3 66
Show 10529-5531 DAM 532 CD 161 5.1 66
Show 10528-5612 BRT2566 141 4.4 67
Show 10461-5657 HRG 133 140 13.8 69
Show 10451-5438 TDS7453 102 7.8 71
Show 10519-5633 HDS1552 96 15.1 71
Show 10490-5443 RST2712 322 2.0 72
Show 10432-5439 TDS7431 206 2.5 72
Show 10512-5453 TDS7505 357 0.5 74
Show 10416-5440 FIN 42 AB 17 4.0 76
Show 10416-5440 FIN 42 AC 241 5.7 76
Show 10537-5516 I 862 7 2.3 77
Show 10544-5608 BRT2568 313 3.7 78
Show 10498-5438 RST1530 262 3.0 79
Show 10396-5650 TDS7400 283 0.9 80
Show 10473-5706 KPP 230 184 5.0 80
Show 10366-5520 WFC 105 88 8.1 81
Show 10357-5550 RST2699 76 0.7 83
Show 10355-5544 TDS7361 165 1.3 85
Show 10354-5556 TDS7357 115 2.3 86
Show 10396-5438 TDS7399 65 0.6 86
Show 10380-5649 RST3710 172 5.4 88
Show 10555-5528 BRT2569 323 5.2 88

 
 
WDS 10455-5547 : COMPONENTS
 
 
  A
B pa=322.3°
sep=18.75"
 
 
10455-5547 A
 
 
Componente originario normalizzato AB Name HD 93340 Coord arcsec 2000 104529.58-554729.1 Mag 7.37
Spectral class K3III (yellow-orange) PmRA -9.00 PmDE 6.0 HIP 52611
Tycho2 8618-00935-1 HD 93340 CP CP-55 3814
Tycho2
Tycho2 8618-00935-1 Pflag RAmdeg 161.37325913 DEmdeg -55.79141943
PmRA -11.3 PmDE 4.4 E RAmdeg 5 E DEmdeg 5
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.26 EpDEm 1991.32
Num 10 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.1 BTmag 9.244 E BTmag 0.017 VTmag 7.372
E VTmag 0.010 Prox 250 TYC T HIP 52611
CCDM B RAdeg 161.37330556 DEdeg -55.79142944 EpRA 1990 1.71
EpDE 1990 1.77 E RAdeg 4.7 E DEdeg 4.8 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 52611 Proxy RAhms 10 45 29.59
DEdms -55 47 29.2 Vmag 7.2 VarFlag R Vmag G
RAdeg 161.373 DEdeg -55.7914 AstroRef B Plx 0.08
CCDM 10455-5547 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual C M HIP
Theta Rho HD 93340 BD
CD CP CP-55 3814 Dm number -55 3814 VIred 1.51
SpType K3III R SpType Coord arcsec 2000 104529.59-554729.2
Hipparcos 2
HIP 52611 Sn 95 So 3 Nc 1
RArad 2.8164955304 DErad -0.9737441795 Plx 0.59 PmRA -11.12
PmDE 5.77 E RArad 0.53 E DErad 0.49 E Plx 0.65
E pmRA 0.67 E pmDE 0.54 Hpmag 7.3544 E Hpmag 0.0152
SHp 0.015 VA 0 BV 1.487 E BV 0.015
VI 1.51
CCDM
Ccdm 10455-5547 RComp Comp A Note1
Note2 Discov num DRAs -2.74 DDEs -14.3
R dRAs 40 Year Theta Rho
Obs 2 Vmag 7.1 Sp K2 PmNote
PmRA 2 PmDE -7 Dm number -55 3813 Cat1 CPD
Name2 238438 Cat2 SAO HD 93339 M HD
ADS BDS M ADS BDS N IDS * IDS 10414S5516A
HIC 52607
 
 
10455-5547 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 104528.22-554714.3 Mag 9.63 PmRA -30.00
PmDE 4.0 SAO 238438 HIP 52607 Tycho2 8618-01038-1
HD 93339 GC 14804 CD CD-55 3620 CP CP-55 3813
Calc delta mag 2.26 Calc coord yes
Tycho2
Tycho2 8618-01038-1 Pflag RAmdeg 161.36332771 DEmdeg -55.78728846
PmRA -10.5 PmDE 7.1 E RAmdeg 20 E DEmdeg 19
E pmRA 2.8 E pmDE 2.7 EpRAm 1991.08 EpDEm 1991.17
Num 4 Q RAmdeg 1.4 Q DEmdeg 0.5 Q pmRA 1.3
Q pmDE 0.5 BTmag 10.717 E BTmag 0.039 VTmag 9.627
E VTmag 0.025 Prox 250 TYC T HIP 52607
CCDM A RAdeg 161.36337139 DEdeg -55.78730472 EpRA 1990 1.67
EpDE 1990 1.75 E RAdeg 19.6 E DEdeg 19.0 Posflg
Corr -0.1
SAO
SAO 238438 DelFlag RA1950 PmRA1950 -0.0021
DE1950 PmDE1950 0.008 Vmag 7.1 SpType +++
Double code Source 70 CatNum 14804 DM CP-55 3813
DMcomp BDsup HD 93339 M HD 0
GC 14804 RA1950rad 2.80761769 DE1950rad -0.96914446 PmRA2000 -0.0021
PmDE2000 0.011
Hipparcos
Catalog H HIP 52607 Proxy RAhms 10 45 27.19
DEdms -55 47 14.4 Vmag 10.71 VarFlag R Vmag H
RAdeg 161.363 DEdeg -55.7873 AstroRef A Plx -28.02
CCDM 10455-5547 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual C M HIP
Theta Rho HD 93339 BD
CD CD-55 3620 CP CP-55 3813 Dm number -55 3620 VIred 0.41
SpType A8 R SpType Coord arcsec 2000 104527.19-554714.4
Hipparcos 2
HIP 52607 Sn 95 So 3 Nc 1
RArad 2.8163205016 DErad -0.9736724764 Plx 7.67 PmRA -19.77
PmDE 1.62 E RArad 8.76 E DErad 8.66 E Plx 11.19
E pmRA 8.96 E pmDE 7.55 Hpmag 10.2798 E Hpmag 0.1656
SHp 0 VA 0 BV 0.348 E BV 0.015
VI 0.41
CCDM
Ccdm 10455-5547 RComp Comp B Note1
Note2 Discov num RSU DRAs -0.39 DDEs -29.6
R dRAs 40 Year 1975 Theta 126 Rho 24.8
Obs 1 Vmag 7.1 Sp A5 PmNote
PmRA PmDE Dm number -55 3814 Cat1 CPD
Name2 Cat2 HD 93340 M HD
ADS BDS M ADS BDS N IDS * IDS 10414S5516B
HIC 52611