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Doubles in session


Current system
14540-5613
HJ 4709
HD 131123


Nearby doubles
3' : 14537-5612
JSP 927

35' : 14540-5647
KPP1835

36' : 14569-5639
TVB 274

39' : 14555-5649
CBL 154

41' : 14543-5532
RST2928

43' : 14574-5644
KPP1750

46' : 14493-5549
KPP 325

49' : 14554-5526
HJ 4712

53' : 14559-5523
RST2929

56' : 15006-5607
KPP2992

62' : 14465-5611
HDS2084

74' : 15028-5614
TDS9382

81' : 14443-5613
SPM 30

83' : 14494-5726
HDS2092AB

83' : 14452-5536
DUN 169

84' : 14440-5611
BRT3172

85' : 14486-5726
BRT2814

91' : 15028-5522
TDS9381

91' : 15047-5625
RST2937

92' : 15008-5503
KPP3943

95' : 14439-5658
RST5388

97' : 14446-5517
TDS9293

99' : 15015-5458
LPO 74

99' : 14463-5728
JSP 638

99' : 14530-5751
JSP 642

99' : 14580-5746
HDS2114



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.

14540-5613 HJ 4709 (HD 131123)

 
 
14h 53m 57.33s -56° 12' 54.3" P.A. 225.00 sep 21.0 mag 8.93,11.45 Sp A7/8V
 
 
Coord 2000 14540-5613 Discov num HJ 4709 Comp Coord arcsec 2000 14 53 57.33 -56 12 54.3
Date first 1836 Date last 2018 Obs 10
Pa first 226 Pa last 225.1 P.A. Now (θ) 225.1°
Sep first 12.0 Sep last 21.028 Sep. Now (ρ) 21.028"
Mag pri 8.93 Mag sec 11.45 delta mag (ΔM) 2.52 Spectral class A7/8V (white)
Pri motion ra +012 Sec motion ra +006
Pri motion dec -005 Sec motion dec -008
Notes
rPM=0.516
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 131123 Constellation Circinus SAO 242101 Tycho2 8685-02447-1
Gaia DR2 5881490286347060864 HD 131123
 
 
WDS 14540-5613 HJ 4709 (HD 131123) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14540-5613 HJ 4709 2000 6 225 21.1 8.93 11.45 A7/8V D 145357.33-561254.3
14540-5613 HJ 4709 2010 8 225 21.1 8.93 11.45 A7/8V 145357.33-561254.3
14540-5613 HJ 4709 2015 9 225 21.2 8.93 11.45 A7/8V 145357.33-561254.3
14540-5613 HJ 4709 2018 10 225 21.0 8.93 11.45 A7/8V 145357.33-561254.3

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

 
 
WDS 14540-5613 HJ 4709 (HD 131123) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14540-5613 HJ 4709 (HD 131123) : MEASURES
 
 
No records found.

 
 
WDS 14540-5613 (HD 131123) : VIRTUAL EYEPIECE
 
 

14540-5613 HJ 4709A mag 8.93 Sp A7/8V 14540-5613 HJ 4709B sep 17.0 P.A. 209.20 mag 11.45 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 14540-5613 (HD 131123) : ALADIN DSS IMAGE @ 14h 53m 57.33s -56° 12' 54.3"
 
 
 
 
WDS 14540-5613 HJ 4709 (HD 131123) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14540-5613 HJ 4709 distance=1' 14537-5612 JSP 927 distance=3' 14540-5647 KPP1835 distance=35' 14569-5639 TVB 274 distance=36' 14555-5649 CBL 154 distance=39' 14543-5532 RST2928 distance=41' 14574-5644 KPP1750 distance=43' 14493-5549 KPP 325 distance=46' 14554-5526 HJ 4712 distance=49' 14559-5523 RST2929 distance=53' 15006-5607 KPP2992 distance=56' 14465-5611 HDS2084 distance=62' 15028-5614 TDS9382 distance=74' 14443-5613 SPM 30 distance=81' 14494-5726 HDS2092AB distance=83' 14494-5726 HDS2092BC distance=83' 14452-5536 DUN 169 distance=83' 14440-5611 BRT3172 distance=84' 14486-5726 BRT2814 distance=85' 15028-5522 TDS9381 distance=91' 15047-5625 RST2937 distance=91' 15008-5503 KPP3943 distance=92' 14439-5658 RST5388 distance=95' 14446-5517 TDS9293 distance=97' 15015-5458 LPO 74 distance=99' 14463-5728 JSP 638 distance=99' 14530-5751 JSP 642 distance=99' 14580-5746 HDS2114 distance=99' 15035-5714 RST2935 distance=100' 14440-5711 TDS9289 distance=100' 14431-5701 FAL 47 distance=102' 15048-5706 VVV 27 distance=104' 14587-5751 JSP 645 distance=106' 14442-5507 TDS9290 distance=106' 14546-5803 NSN 366 distance=111' 14427-5718 BRT2813 distance=113' 14558-5804 JSP 644 distance=113' 14428-5511 DUN 168 distance=114' 14413-5702 VOU 89 distance=115' 14485-5428 RSS 348 distance=115' 14418-5709 JSP 637 distance=116' 14404-5549 B 2023 distance=117' 14434-5451 HDS2074 distance=122' 14490-5807 HDS2087 distance=122' 14405-5702 LDS 495 distance=122' 15053-5732 POM 13 distance=122' 14404-5523 LPO 48 distance=125' 14599-5418 RSS 361 distance=126' 14508-5816 JSP 641 distance=126' 15028-5757 JSP 646AB distance=126' 15028-5757 JSP 646AC distance=126' 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 14540-5613 HJ 4709 225 21.0 1
Show 14537-5612 JSP 927 252 10.5 3
Show 14540-5647 KPP1835 72 14.2 35
Show 14569-5639 TVB 274 105 5.5 36
Show 14555-5649 CBL 154 266 26.3 39
Show 14543-5532 RST2928 215 0.6 41
Show 14574-5644 KPP1750 231 13.5 43
Show 14493-5549 KPP 325 105 3.9 46
Show 14554-5526 HJ 4712 227 7.1 49
Show 14559-5523 RST2929 319 0.3 53
Show 15006-5607 KPP2992 240 5.1 56
Show 14465-5611 HDS2084 345 0.1 62
Show 15028-5614 TDS9382 153 0.5 74
Show 14443-5613 SPM 30 295 18.4 81
Show 14494-5726 HDS2092 AB 262 0.4 83
Show 14494-5726 HDS2092 BC 233 0.1 83
Show 14452-5536 DUN 169 105 69.0 83
Show 14440-5611 BRT3172 49 3.4 84
Show 14486-5726 BRT2814 144 4.9 85
Show 15028-5522 TDS9381 197 0.5 91
Show 15047-5625 RST2937 320 0.1 91
Show 15008-5503 KPP3943 279 2.4 92
Show 14439-5658 RST5388 63 0.2 95
Show 14446-5517 TDS9293 128 1.8 97
Show 15015-5458 LPO 74 227 7.5 99
Show 14463-5728 JSP 638 262 3.2 99
Show 14530-5751 JSP 642 29 0.5 99
Show 14580-5746 HDS2114 210 0.8 99
Show 15035-5714 RST2935 105 1.8 100
Show 14440-5711 TDS9289 235 2.0 100
Show 14431-5701 FAL 47 271 14.8 102
Show 15048-5706 VVV 27 289 22.5 104
Show 14587-5751 JSP 645 301 7.5 106
Show 14442-5507 TDS9290 252 0.6 106
Show 14546-5803 NSN 366 323 5.6 111
Show 14427-5718 BRT2813 144 4.6 113
Show 14558-5804 JSP 644 105 3.4 113
Show 14428-5511 DUN 168 200 5.7 114
Show 14413-5702 VOU 89 114 3.0 115
Show 14485-5428 RSS 348 149 22.8 115
Show 14418-5709 JSP 637 355 2.1 116
Show 14404-5549 B 2023 210 4.4 117
Show 14434-5451 HDS2074 1 0.1 122
Show 14490-5807 HDS2087 217 0.1 122
Show 14405-5702 LDS 495 330 484.7 122
Show 15053-5732 POM 13 162 3.0 122
Show 14404-5523 LPO 48 328 10.0 125
Show 14599-5418 RSS 361 89 18.0 126
Show 14508-5816 JSP 641 112 1.2 126
Show 15028-5757 JSP 646 AB 120 2.8 126
Show 15028-5757 JSP 646 AC 79 6.2 126

 
 
WDS 14540-5613 : COMPONENTS
 
 
  A
B pa=209.2°
sep=17.00"
 
 
14540-5613 A
 
 
Componente originario normalizzato AB Name HD 131123 Coord arcsec 2000 145357.33-561254.3 Mag 8.93
Spectral class A7/8V (white) PmRA 12.00 PmDE -5.0 SAO 242101
Tycho2 8685-02447-1 HD 131123 DM CP-55 6233
Tycho2
Tycho2 8685-02447-1 Pflag RAmdeg 223.48888265 DEmdeg -56.21508870
PmRA 9.5 PmDE -8.0 E RAmdeg 9 E DEmdeg 9
E pmRA 1.7 E pmDE 2.2 EpRAm 1990.58 EpDEm 1991.23
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.3 BTmag 9.293 E BTmag 0.019 VTmag 8.932
E VTmag 0.016 Prox 211 TYC T HIP
CCDM RAdeg 223.48884278 DEdeg -56.21506972 EpRA 1990 1.57
EpDE 1990 1.59 E RAdeg 9.3 E DEdeg 9.1 Posflg
Corr 0.0
SAO
SAO 242101 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 -0.048 Vmag 9.1 SpType A0
Double code Source 42 CatNum 5667 DM CP-55 6233
DMcomp BDsup HD 131123 M HD 0
GC RA1950rad 3.88449676 DE1950rad -0.97758876 PmRA2000 0.0012
PmDE2000 -0.045
CCDM
Ccdm 14540-5613 RComp Comp A Note1
Note2 Discov num DRAs -2.60 DDEs 2.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp A3 PmNote *
PmRA 14 PmDE -48 Dm number -55 6233 Cat1 CPD
Name2 242101 Cat2 SAO HD 131123 M HD
ADS BDS M ADS BDS N IDS IDS 14466S5548A
HIC
 
 
14540-5613 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 145356.34-561309.1 Mag 11.45 PmRA 6.00
PmDE -8.0 Tycho2 8685-03086-1 Calc delta mag 2.52 Calc coord yes
Tycho2
Tycho2 8685-03086-1 Pflag RAmdeg 223.48156750 DEmdeg -56.21932023
PmRA 9.8 PmDE -13.2 E RAmdeg 61 E DEmdeg 60
E pmRA 3.7 E pmDE 3.4 EpRAm 1988.20 EpDEm 1987.79
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.6 BTmag 11.484 E BTmag 0.078 VTmag 11.450
E VTmag 0.115 Prox 211 TYC T HIP
CCDM RAdeg 223.48152750 DEdeg -56.21928972 EpRA 1990 1.58
EpDE 1990 1.57 E RAdeg 62.3 E DEdeg 60.7 Posflg
Corr -0.1
CCDM
Ccdm 14540-5613 RComp Comp B Note1
Note2 Discov num HJ 4709 DRAs DDEs
R dRAs Year 1894 Theta 225 Rho 21.0
Obs 2 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 14466S5548B
HIC