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Doubles in session


Current system
15019-4715
HDS 2121


Nearby doubles
10' : 15024-4723
BRT 843

13' : 15022-4727
CPO 409

29' : 14592-4709
BRT 838

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HJ 4728

36' : 14585-4726
CPO 62AB

49' : 15035-4630
KPP 724

52' : 15009-4624
DON 706

52' : 14591-4757
RSS 358

55' : 14568-4732
TDS9349

58' : 14568-4739
RST 736

59' : 15031-4618
WIS 280

67' : 14565-4753
HJ 4715

72' : 15070-4627
TDS9410

75' : 14550-4652
KPP 981

76' : 14575-4615
DON 701

77' : 15094-4707
RST 743AB

84' : 14541-4649
RST 734

89' : 14577-4557
CPO 405

93' : 15080-4608
CPO 413

93' : 14527-4727
BRT 833

94' : 15086-4819
HJ 4732

94' : 14567-4832
HDS2109

94' : 14575-4837
RST 737

94' : 14528-4705
RST 731

95' : 14535-4637
B 2774

95' : 14563-4831
CPO9187AB



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15019-4715 HDS 2121

 
 
15h 01m 53.29s -47° 14' 52.6" P.A. 70.00 sep 16.6 mag 9.95,11.76 Sp G0 dist. 109.89 pc (358.46 l.y.)
 
 
Coord 2000 15019-4715 Discov num HDS2121 Comp Coord arcsec 2000 15 01 53.29 -47 14 52.6
Date first 1902 Date last 2015 Obs 8
Pa first 57 Pa last 69.7 P.A. Now (θ) 69.7°
Sep first 12.8 Sep last 16.62 Sep. Now (ρ) 16.62"
Mag pri 9.95 Mag sec 11.76 delta mag (ΔM) 1.81 Spectral class G0 (yellow)
Pri motion ra -044 Sec motion ra -086
Pri motion dec -015 Sec motion dec -055
Notes
rPM=0.568
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lupus HIP 73546 Tycho2 8297-01288-1 Gaia DR2 5906533278533615616
CD CD-46 9732 CP CP-46 7141 Distance 109.89 Distance ly 358.46
 
 
WDS 15019-4715 HDS 2121 : 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
15019-4715 HDS2121 1999 5 68 16.1 9.95 11.76 G0 D 150153.29-471452.6
15019-4715 HDS2121 2010 7 69 16.4 9.95 11.76 G0 150153.29-471452.6
15019-4715 HDS2121 2015 8 70 16.6 9.95 11.76 G0 150153.29-471452.6

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

 
 
WDS 15019-4715 HDS 2121 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15019-4715 HDS 2121 : MEASURES
 
 
No records found.

 
 
WDS 15019-4715 : VIRTUAL EYEPIECE
 
 

15019-4715 HDS2121A mag 9.95 Sp G0 15019-4715 HDS2121B sep 12.1 P.A. 61.40 mag 11.76 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 15019-4715 : ALADIN DSS IMAGE @ 15h 01m 53.29s -47° 14' 52.6"
 
 
 
 
WDS 15019-4715 HDS 2121 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15019-4715 HDS2121 distance=0' 15024-4723 BRT 843 distance=10' 15022-4727 CPO 409 distance=13' 14592-4709 BRT 838 distance=29' 15051-4703 HJ 4728 distance=36' 14585-4726 CPO 62AB distance=36' 14585-4726 ARY 112AC distance=36' 15035-4630 KPP 724 distance=49' 15009-4624 DON 706 distance=52' 14591-4757 RSS 358 distance=52' 14568-4732 TDS9349 distance=55' 14568-4739 RST 736 distance=58' 15031-4618 WIS 280 distance=59' 14565-4753 HJ 4715 distance=67' 15070-4627 TDS9410 distance=72' 14550-4652 KPP 981 distance=75' 14575-4615 DON 701 distance=76' 15094-4707 RST 743AB distance=77' 15094-4707 RST 743AC distance=77' 15094-4707 RST 743BC distance=77' 14541-4649 RST 734 distance=84' 14577-4557 CPO 405 distance=89' 15080-4608 CPO 413 distance=93' 14527-4727 BRT 833 distance=93' 15086-4819 HJ 4732 distance=94' 14567-4832 HDS2109 distance=94' 14575-4837 RST 737 distance=94' 14528-4705 RST 731 distance=94' 14535-4637 B 2774 distance=95' 14563-4831 CPO9187AB distance=95' 14563-4831 CPO9187AC distance=95' 15070-4556 KPP 945 distance=95' 15080-4827 BRT 848 distance=95' 14531-4638 I 952 distance=98' 15117-4702 RST 746 distance=101' 14534-4624 DON 693 distance=102' 14519-4731 CPO9184AB distance=103' 14519-4731 CPO9184AC distance=103' 14519-4731 CPO9184AD distance=103' 14580-4540 RST5010 distance=103' 15053-4854 BRT 845 distance=104' 15119-4735 I 533 distance=104' 14581-4852 WSI 80 distance=104' 15029-4532 HJ 4725 distance=105' 14542-4829 BRT 834 distance=107' 14513-4724 HJ 4706AB distance=109' 14513-4724 HJ 4706AC distance=109' 14515-4741 RSS 352 distance=109' 15080-4845 CPO 414 distance=110' 14594-4524 BRT 840 distance=114' 15132-4711 RSS 368 distance=116' 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 15019-4715 HDS2121 70 16.6
Show 15024-4723 BRT 843 39 4.7 10
Show 15022-4727 CPO 409 113 5.8 13
Show 14592-4709 BRT 838 337 3.5 29
Show 15051-4703 HJ 4728 64 1.6 36
Show 14585-4726 CPO 62 AB 164 24.6 36
Show 14585-4726 ARY 112 AC 65 92.2 36
Show 15035-4630 KPP 724 36 6.4 49
Show 15009-4624 DON 706 276 3.2 52
Show 14591-4757 RSS 358 43 38.8 52
Show 14568-4732 TDS9349 75 0.7 55
Show 14568-4739 RST 736 312 0.9 58
Show 15031-4618 WIS 280 136 999.9 59
Show 14565-4753 HJ 4715 281 2.1 67
Show 15070-4627 TDS9410 279 0.6 72
Show 14550-4652 KPP 981 145 8.0 75
Show 14575-4615 DON 701 317 1.0 76
Show 15094-4707 RST 743 AB 115 1.5 77
Show 15094-4707 RST 743 AC 76 3.2 77
Show 15094-4707 RST 743 BC 50 2.2 77
Show 14541-4649 RST 734 298 0.8 84
Show 14577-4557 CPO 405 172 2.8 89
Show 15080-4608 CPO 413 217 4.7 93
Show 14527-4727 BRT 833 39 4.6 93
Show 15086-4819 HJ 4732 68 9.3 94
Show 14567-4832 HDS2109 333 0.4 94
Show 14575-4837 RST 737 323 0.8 94
Show 14528-4705 RST 731 64 2.7 94
Show 14535-4637 B 2774 178 12.4 95
Show 14563-4831 CPO9187 AB 261 7.6 95
Show 14563-4831 CPO9187 AC 197 14.4 95
Show 15070-4556 KPP 945 169 7.8 95
Show 15080-4827 BRT 848 9 5.4 95
Show 14531-4638 I 952 313 0.8 98
Show 15117-4702 RST 746 7 2.7 101
Show 14534-4624 DON 693 181 2.4 102
Show 14519-4731 CPO9184 AB 233 7.1 103
Show 14519-4731 CPO9184 AC 199 11.0 103
Show 14519-4731 CPO9184 AD 283 14.6 103
Show 14580-4540 RST5010 6 4.1 103
Show 15053-4854 BRT 845 134 4.3 104
Show 15119-4735 I 533 253 2.6 104
Show 14581-4852 WSI 80 257 0.2 104
Show 15029-4532 HJ 4725 253 13.8 105
Show 14542-4829 BRT 834 296 6.6 107
Show 14513-4724 HJ 4706 AB 220 7.0 109
Show 14513-4724 HJ 4706 AC 126 45.6 109
Show 14515-4741 RSS 352 281 19.9 109
Show 15080-4845 CPO 414 35 1.7 110
Show 14594-4524 BRT 840 210 5.7 114
Show 15132-4711 RSS 368 77 19.7 116

 
 
WDS 15019-4715 : COMPONENTS
 
 
  A
B pa=61.4°
sep=12.05"
 
 
15019-4715 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 150153.29-471452.6 Mag 9.95 Spectral class G0 (yellow)
PmRA -44.00 PmDE -15.0 HIP 73546 Tycho2 8297-01288-1
CD CD-46 9732 CP CP-46 7141
Tycho2
Tycho2 8297-01288-1 Pflag RAmdeg 225.47202794 DEmdeg -47.24795445
PmRA -46.2 PmDE -17.1 E RAmdeg 20 E DEmdeg 20
E pmRA 1.6 E pmDE 1.6 EpRAm 1989.94 EpDEm 1989.81
Num 4 Q RAmdeg 1.4 Q DEmdeg 1.4 Q pmRA 1.4
Q pmDE 1.4 BTmag 10.478 E BTmag 0.034 VTmag 9.945
E VTmag 0.030 Prox 157 TYC T HIP 73546
CCDM A RAdeg 225.47218667 DEdeg -47.24791472 EpRA 1990 1.61
EpDE 1990 1.62 E RAdeg 19.8 E DEdeg 19.7 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 73546 Proxy RAhms 15 01 53.33
DEdms -47 14 52.5 Vmag 9.9 VarFlag R Vmag H
RAdeg 225.472 DEdeg -47.2479 AstroRef A Plx 8.98
CCDM 15019-4715 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD BD
CD CD-46 9732 CP CP-46 7141 Dm number -46 9732 VIred 0.71
SpType G0 R SpType Coord arcsec 2000 150153.33-471452.5
Hipparcos 2
HIP 73546 Sn 95 So 3 Nc 1
RArad 3.9352321184 DErad -0.824631705 Plx 9.1 PmRA -41.18
PmDE -14.22 E RArad 1.77 E DErad 1.78 E Plx 2.53
E pmRA 1.93 E pmDE 1.99 Hpmag 10.0152 E Hpmag 0.0176
SHp 0.053 VA 0 BV 0.552 E BV 0.045
VI 0.62
CCDM
Ccdm 15019-4715 RComp Comp A Note1
Note2 Discov num DRAs -0.65 DDEs 7.3
R dRAs 40 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number -46 9732 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 14551S4651A
HIC 73546
 
 
15019-4715 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 150154.33-471446.8 Mag 11.76 PmRA -86.00
PmDE -55.0 HIP 73550 Calc delta mag 1.81 Calc coord yes
Hipparcos
Catalog H HIP 73550 Proxy RAhms 15 01 54.75
DEdms -47 14 46.4 Vmag 11.58 VarFlag R Vmag H
RAdeg 225.478 DEdeg -47.2462 AstroRef B Plx 16.04
CCDM 15019-4715 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.74
SpType R SpType Coord arcsec 2000 150154.75-471446.4
Hipparcos 2
HIP 73550 Sn 95 So 3 Nc 1
RArad 3.9353355658 DErad -0.8246017947 Plx 11.56 PmRA -36.52
PmDE -10.35 E RArad 3.4 E DErad 3.83 E Plx 5.07
E pmRA 3.78 E pmDE 3.99 Hpmag 11.7545 E Hpmag 0.0779
SHp 0 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 15019-4715 RComp Comp B Note1
Note2 Discov num RSU DRAs 0.76 DDEs 13.7
R dRAs 40 Year 1975 Theta 66 Rho 15.6
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 14551S4651B
HIC 73550