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Doubles in session


Current system
16068-7153
I 334
HD 143530


Nearby doubles
10' : 16047-7154
B 858

15' : 16037-7149
TDS 799

21' : 16079-7213
TDS 803

30' : 16114-7134
TDS9788

40' : 16027-7118
B 2039

44' : 16112-7231
TDS9787

45' : 16123-7230
LDS 551

51' : 16092-7104
TOK 172

57' : 16170-7125
B 1803

58' : 16187-7208
KPP1530

58' : 15595-7107
B 2372AB

66' : 15527-7146
HEI 384

66' : 15527-7203
TDS9672

68' : 16206-7213
UC 3155

68' : 16199-7127
I 335

70' : 16171-7104
TDS 807

70' : 16101-7302
HDS2284

73' : 16112-7044
MLO 71

76' : 15523-7228
TDS9670

80' : 15505-7132
TDS9653

84' : 15517-7110
HDS2234

85' : 15515-7108
B 2793

86' : 16244-7217
HEI 543

90' : 16181-7043
FIN 245

90' : 15549-7044
TDS9689

92' : 16019-7322
TDS9735



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.

16068-7153 I 334 (HD 143530)

 
 
16h 06m 45.13s -71° 53' 11.9" P.A. 138.00 sep 2.1 mag 8.60,10.57 Sp A1IV dist. 264.55 pc (862.96 l.y.)
 
 
Coord 2000 16068-7153 Discov num I   334 Comp Coord arcsec 2000 16 06 45.13 -71 53 11.9
Date first 1902 Date last 2016 Obs 7
Pa first 140 Pa last 137.9 P.A. Now (θ) 137.9°
Sep first 2.3 Sep last 2.147 Sep. Now (ρ) 2.147"
Mag pri 8.60 Mag sec 10.57 delta mag (ΔM) 1.97 Spectral class A1IV (white)
Pri motion ra +001 Sec motion ra
Pri motion dec +009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 143530 Constellation Apus HIP 78929 Tycho2 9281-01614-1
Gaia DR2 5806681572426380544 HD 143530 CP CP-71 1952 Distance 264.55
Distance ly 862.96
 
 
WDS 16068-7153 I 334 (HD 143530) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb 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
16068-7153 I 334 1991 6 138 2.2 8.60 10.57 A1IV D 160645.13-715311.9
16068-7153 I 334 2016 7 138 2.1 8.60 10.57 A1IV 160645.13-715311.9

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

 
 
WDS 16068-7153 I 334 (HD 143530) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16068-7153 I 334 (HD 143530) : MEASURES
 
 
No records found.

 
 
WDS 16068-7153 (HD 143530) : VIRTUAL EYEPIECE
 
 

16068-7153 I 334A mag 8.6 Sp A1IV 16068-7153 I 334B sep 1.6 P.A. 164.30 mag 10.57 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 16068-7153 (HD 143530) : ALADIN DSS IMAGE @ 16h 06m 45.13s -71° 53' 11.9"
 
 
 
 
WDS 16068-7153 I 334 (HD 143530) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16068-7153 I 334 distance=1' 16047-7154 B 858 distance=10' 16037-7149 TDS 799 distance=15' 16079-7213 TDS 803 distance=21' 16114-7134 TDS9788 distance=30' 16027-7118 B 2039 distance=40' 16112-7231 TDS9787 distance=44' 16123-7230 LDS 551 distance=45' 16092-7104 TOK 172 distance=51' 16170-7125 B 1803 distance=57' 16187-7208 KPP1530 distance=58' 15595-7107 B 2372AB distance=58' 15595-7107 BSO 21AC distance=58' 15527-7146 HEI 384 distance=66' 15527-7203 TDS9672 distance=66' 16206-7213 UC 3155 distance=68' 16199-7127 I 335 distance=68' 16171-7104 TDS 807 distance=70' 16101-7302 HDS2284 distance=70' 16112-7044 MLO 71 distance=73' 15523-7228 TDS9670 distance=76' 15505-7132 TDS9653 distance=80' 15517-7110 HDS2234 distance=84' 15515-7108 B 2793 distance=85' 16244-7217 HEI 543 distance=86' 16181-7043 FIN 245 distance=90' 15549-7044 TDS9689 distance=90' 16019-7322 TDS9735 distance=92' 15506-7250 TDS9654 distance=93' 16265-7220 TDS9905 distance=96' 15494-7106 TDS9643 distance=96' 16203-7043 KPP 368 distance=96' 15472-7227 HJ 4792 distance=97' 15510-7259 HEI 539 distance=97' 16265-7229 UC 3170 distance=98' 15543-7313 TDS9687Aa,Ab distance=98' 15543-7313 SWR 185AB distance=98' 16177-7029 TDS9824 distance=100' 16251-7058 B 2810 distance=104' 15569-7328 LDS 541 distance=105' 15596-7014 DON 769 distance=105' 16027-7005 TDS9741 distance=110' 16053-7003 FAL 53 distance=110' 15523-7028 GLI 223 distance=111' 15536-7332 TDS9681 distance=115' 16180-7344 TDS9828 distance=122' 16232-7331 B 2040 distance=123' 16079-6950 TDS9769 distance=124' 15494-7330 TDS9644 distance=125' 16152-6955 TDS9810 distance=125' 15524-7003 DON 763AB distance=131' 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 16068-7153 I 334 138 2.1 1
Show 16047-7154 B 858 30 3.3 10
Show 16037-7149 TDS 799 105 1.6 15
Show 16079-7213 TDS 803 172 1.7 21
Show 16114-7134 TDS9788 352 1.0 30
Show 16027-7118 B 2039 3 0.4 40
Show 16112-7231 TDS9787 44 1.9 44
Show 16123-7230 LDS 551 120 42.6 45
Show 16092-7104 TOK 172 127 11.6 51
Show 16170-7125 B 1803 81 1.6 57
Show 16187-7208 KPP1530 238 11.5 58
Show 15595-7107 B 2372 AB 245 9.5 58
Show 15595-7107 BSO 21 AC 320 37.7 58
Show 15527-7146 HEI 384 271 1.4 66
Show 15527-7203 TDS9672 103 0.5 66
Show 16206-7213 UC 3155 194 33.3 68
Show 16199-7127 I 335 198 3.2 68
Show 16171-7104 TDS 807 107 0.8 70
Show 16101-7302 HDS2284 180 0.4 70
Show 16112-7044 MLO 71 240 5.6 73
Show 15523-7228 TDS9670 220 0.5 76
Show 15505-7132 TDS9653 24 2.2 80
Show 15517-7110 HDS2234 108 0.1 84
Show 15515-7108 B 2793 219 4.1 85
Show 16244-7217 HEI 543 161 0.5 86
Show 16181-7043 FIN 245 55 0.4 90
Show 15549-7044 TDS9689 2 0.7 90
Show 16019-7322 TDS9735 333 2.6 92
Show 15506-7250 TDS9654 100 0.5 93
Show 16265-7220 TDS9905 141 2.0 96
Show 15494-7106 TDS9643 47 0.5 96
Show 16203-7043 KPP 368 209 4.9 96
Show 15472-7227 HJ 4792 106 7.6 97
Show 15510-7259 HEI 539 57 1.2 97
Show 16265-7229 UC 3170 179 43.8 98
Show 15543-7313 TDS9687 Aa,Ab 213 0.5 98
Show 15543-7313 SWR 185 AB 257 22.2 98
Show 16177-7029 TDS9824 140 0.6 100
Show 16251-7058 B 2810 28 8.8 104
Show 15569-7328 LDS 541 140 45.1 105
Show 15596-7014 DON 769 204 1.4 105
Show 16027-7005 TDS9741 205 0.5 110
Show 16053-7003 FAL 53 305 12.5 110
Show 15523-7028 GLI 223 109 35.1 111
Show 15536-7332 TDS9681 307 1.7 115
Show 16180-7344 TDS9828 23 0.5 122
Show 16232-7331 B 2040 150 3.2 123
Show 16079-6950 TDS9769 3 0.6 124
Show 15494-7330 TDS9644 244 1.0 125
Show 16152-6955 TDS9810 104 0.5 125
Show 15524-7003 DON 763 AB 195 0.9 131

 
 
WDS 16068-7153 : COMPONENTS
 
 
  A
B pa=164.3°
sep=1.65"
 
 
16068-7153 A
 
 
Componente originario normalizzato AB Name HD 143530 Coord arcsec 2000 160645.13-715311.9 Mag 8.6
Spectral class A1IV (white) PmRA 1.00 PmDE 9.0 HIP 78929
Tycho2 9281-01614-1 HD 143530 CP CP-71 1952
Tycho2
Tycho2 9281-01614-1 Pflag RAmdeg 241.68803905 DEmdeg -71.88665087
PmRA 1.0 PmDE 9.3 E RAmdeg 6 E DEmdeg 5
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.09 EpDEm 1991.31
Num 8 Q RAmdeg 1.7 Q DEmdeg 2.0 Q pmRA 1.6
Q pmDE 2.0 BTmag 8.715 E BTmag 0.016 VTmag 8.598
E VTmag 0.012 Prox 22 TYC T HIP 78929
CCDM A RAdeg 241.68803000 DEdeg -71.88667194 EpRA 1990 1.65
EpDE 1990 1.70 E RAdeg 5.7 E DEdeg 5.4 Posflg D
Corr -0.1
Hipparcos
Catalog H HIP 78929 Proxy H RAhms 16 06 45.13
DEdms -71 53 12.0 Vmag 8.41 VarFlag R Vmag H
RAdeg 241.688 DEdeg -71.8867 AstroRef A Plx 4.59
CCDM 16068-7153 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 137 Rho 2.169 HD 143530 BD
CD CP CP-71 1952 Dm number -71 1952 VIred 0.06
SpType A1IV R SpType Coord arcsec 2000 160645.13-715312.0
Hipparcos 2
HIP 78929 Sn 15 So 3 Nc 2
RArad 4.2182517456 DErad -1.2546591427 Plx 3.78 PmRA 8.16
PmDE 1.36 E RArad 0.72 E DErad 0.81 E Plx 1.21
E pmRA 0.83 E pmDE 1.12 Hpmag 8.4776 E Hpmag 0.0019
SHp 0.022 VA 0 BV 0.207 E BV 0.02
VI 0.23
CCDM
Ccdm 16068-7153 RComp Comp A Note1
Note2 Discov num DRAs -2.76 DDEs -11.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp A0 PmNote *
PmRA 16 PmDE 5 Dm number -71 1952 Cat1 CPD
Name2 Cat2 HD 143530 M HD
ADS BDS M ADS BDS N IDS IDS 15557S7136A
HIC 78929
 
 
16068-7153 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 160645.23-715313.5 Mag 10.57 Calc delta mag 1.97
Calc coord yes
CCDM
Ccdm 16068-7153 RComp Comp B Note1
Note2 Discov num I 334 DRAs DDEs
R dRAs Year 1930 Theta 137 Rho 2.1
Obs 3 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15557S7136B
HIC 78929