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Doubles in session


Current system
17079-4157
I 406
HD 154537


Nearby doubles
14' : 17081-4143
NSN 381

21' : 17081-4137
I 407

45' : 17118-4200
CPO 72AB

46' : 17087-4242
HJ 4918

52' : 17101-4112
TDT 243

53' : 17052-4114
RST5426

59' : 17056-4106
HLN 41

60' : 17076-4255
CPO 511

60' : 17028-4215
I 583

67' : 17086-4051
RSS 431

68' : 17096-4302
B 1848

72' : 17061-4048
KPP 391

74' : 17046-4300
BRT 943

75' : 17016-4221
TDT 183

77' : 17011-4204
B 1841

81' : 17114-4047
VVV 38

81' : 17019-4112
DAW 72

83' : 17030-4300
B 1842

89' : 17118-4314
I 587

91' : 17122-4314
GAT 21

92' : 16597-4159
HDS2405

96' : 16597-4130
I 581

97' : 17163-4220
I 408

100' : 17106-4331
B 1849

102' : 16596-4117
B 1839AB

105' : 17164-4240
FGS 28



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.

17079-4157 I 406 (HD 154537)

 
 
17h 07m 53.40s -41° 56' 55.3" P.A. 95.00 sep 2.0 mag 9.65,9.69 Sp A4/5III/
 
 
Coord 2000 17079-4157 Discov num I   406 Comp Coord arcsec 2000 17 07 53.40 -41 56 55.3
Date first 1902 Date last 2015 Obs 10
Pa first 96 Pa last 94.9 P.A. Now (θ) 94.9°
Sep first 1.9 Sep last 1.992 Sep. Now (ρ) 1.992"
Mag pri 9.65 Mag sec 9.69 delta mag (ΔM) 0.04 Spectral class A4/5III/ (white)
Pri motion ra -005 Sec motion ra -005
Pri motion dec -021 Sec motion dec -021
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 154537 Constellation Scorpius SAO 227649 Tycho2 7877-00887-1
Gaia DR2 5965903741025535104 HD 154537 DM CP-41 7858
 
 
WDS 17079-4157 I 406 (HD 154537) : 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
17079-4157 I 406 1994 9 96 2.0 9.65 9.69 170753.40-415655.3
17079-4157 I 406 2015 10 95 2.0 9.65 9.69 A4/5III/ 170753.40-415655.3

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

 
 
WDS 17079-4157 I 406 (HD 154537) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17079-4157 I 406 (HD 154537) : MEASURES
 
 
No records found.

 
 
WDS 17079-4157 (HD 154537) : VIRTUAL EYEPIECE
 
 

17079-4157 I 406A mag 9.65 Sp A4/5III/ 17079-4157 I 406B sep 1.5 P.A. 96.60 mag 9.69 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 17079-4157 (HD 154537) : ALADIN DSS IMAGE @ 17h 07m 53.40s -41° 56' 55.3"
 
 
 
 
WDS 17079-4157 I 406 (HD 154537) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17079-4157 I 406 distance=0' 17081-4143 NSN 381 distance=14' 17081-4137 I 407 distance=21' 17118-4200 CPO 72AB distance=45' 17087-4242 HJ 4918 distance=46' 17101-4112 TDT 243 distance=52' 17052-4114 RST5426 distance=53' 17056-4106 HLN 41 distance=59' 17076-4255 CPO 511 distance=60' 17028-4215 I 583 distance=60' 17086-4051 RSS 431 distance=67' 17096-4302 B 1848 distance=68' 17061-4048 KPP 391 distance=72' 17046-4300 BRT 943 distance=74' 17016-4221 TDT 183 distance=75' 17011-4204 B 1841 distance=77' 17114-4047 VVV 38 distance=81' 17019-4112 DAW 72 distance=81' 17030-4300 B 1842 distance=83' 17118-4314 I 587 distance=89' 17122-4314 GAT 21 distance=91' 16597-4159 HDS2405 distance=92' 16597-4130 I 581 distance=96' 17163-4220 I 408 distance=97' 17106-4331 B 1849 distance=100' 16596-4117 B 1839AB distance=102' 16596-4117 B 1839AB,C distance=102' 17164-4240 FGS 28 distance=105' 17123-4330 SKF1413 distance=105' 17173-4140 CPO 73 distance=106' 16591-4242 KSS 2 distance=108' 17067-4350 B 1844 distance=115' 17067-4351 TDT 216 distance=115' 17073-4352 TDT 221 distance=115' 17145-4329 DON 829 distance=118' 16579-4108 KPP3007 distance=123' 17034-4005 HDS2414 distance=123' 17186-4128 KPP 395 distance=124' 16573-4108 BRT 939 distance=130' 17192-4129 RST1950 distance=130' 17045-4402 DON 822 distance=131' 17165-4030 RST1946 distance=131' 17184-4256 TDS 861 distance=131' 17077-3945 RST1936 distance=131' 17043-4403 DON 821 distance=133' 17188-4254 SNA 68 distance=134' 17003-4015 RST5423 distance=134' 17132-3955 RST1942 distance=136' 16561-4236 B 2400 distance=137' 17151-4006 WG 201 distance=138' 16564-4104 CPO 501 distance=143' 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 17079-4157 I 406 95 2.0
Show 17081-4143 NSN 381 327 4.6 14
Show 17081-4137 I 407 239 0.1 21
Show 17118-4200 CPO 72 AB 30 11.5 45
Show 17087-4242 HJ 4918 291 13.2 46
Show 17101-4112 TDT 243 269 0.4 52
Show 17052-4114 RST5426 256 0.8 53
Show 17056-4106 HLN 41 193 0.2 59
Show 17076-4255 CPO 511 117 3.1 60
Show 17028-4215 I 583 119 4.0 60
Show 17086-4051 RSS 431 51 9.7 67
Show 17096-4302 B 1848 98 0.2 68
Show 17061-4048 KPP 391 183 3.9 72
Show 17046-4300 BRT 943 176 3.3 74
Show 17016-4221 TDT 183 85 0.6 75
Show 17011-4204 B 1841 57 0.0 77
Show 17114-4047 VVV 38 312 2.8 81
Show 17019-4112 DAW 72 356 3.2 81
Show 17030-4300 B 1842 338 0.3 83
Show 17118-4314 I 587 143 5.5 89
Show 17122-4314 GAT 21 129 591.8 91
Show 16597-4159 HDS2405 328 0.1 92
Show 16597-4130 I 581 346 1.9 96
Show 17163-4220 I 408 178 1.7 97
Show 17106-4331 B 1849 223 2.3 100
Show 16596-4117 B 1839 AB 133 0.2 102
Show 16596-4117 B 1839 AB,C 326 8.6 102
Show 17164-4240 FGS 28 -1 -1.0 105
Show 17123-4330 SKF1413 198 6.9 105
Show 17173-4140 CPO 73 313 18.6 106
Show 16591-4242 KSS 2 347 0.0 108
Show 17067-4350 B 1844 224 0.9 115
Show 17067-4351 TDT 216 9 1.3 115
Show 17073-4352 TDT 221 312 0.8 115
Show 17145-4329 DON 829 348 1.8 118
Show 16579-4108 KPP3007 37 6.0 123
Show 17034-4005 HDS2414 168 0.3 123
Show 17186-4128 KPP 395 181 4.9 124
Show 16573-4108 BRT 939 62 6.2 130
Show 17192-4129 RST1950 280 1.4 130
Show 17045-4402 DON 822 58 1.9 131
Show 17165-4030 RST1946 220 1.4 131
Show 17184-4256 TDS 861 354 1.7 131
Show 17077-3945 RST1936 300 2.1 131
Show 17043-4403 DON 821 26 1.8 133
Show 17188-4254 SNA 68 20 6.4 134
Show 17003-4015 RST5423 308 1.1 134
Show 17132-3955 RST1942 155 1.4 136
Show 16561-4236 B 2400 35 6.3 137
Show 17151-4006 WG 201 91 5.7 138
Show 16564-4104 CPO 501 158 3.9 143

 
 
WDS 17079-4157 : COMPONENTS
 
 
  A
B pa=96.6°
sep=1.49"
 
 
17079-4157 A
 
 
Componente originario normalizzato AB Name HD 154537 Coord arcsec 2000 170753.40-415655.3 Mag 9.65
Spectral class A4/5III/ (white) PmRA -5.00 PmDE -21.0 Tycho2 7877-00887-1
Tycho2
Tycho2 7877-00887-1 Pflag P RAmdeg 256.97250470 DEmdeg -41.94870716
PmRA -4.7 PmDE -21.3 E RAmdeg 14 E DEmdeg 19
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.02 EpDEm 1989.88
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.5 Q pmRA 0.9
Q pmDE 0.5 BTmag 10.094 E BTmag 0.031 VTmag 9.654
E VTmag 0.029 Prox 19 TYC T HIP
CCDM RAdeg 256.97292028 DEdeg -41.94868417 EpRA 1990 1.75
EpDE 1990 1.34 E RAdeg 15.6 E DEdeg 21.1 Posflg D
Corr -0.1
CCDM
Ccdm 17079-4157 RComp Comp A Note1
Note2 Discov num DRAs -0.60 DDEs 5.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp A2 PmNote *
PmRA 1 PmDE -17 Dm number -4111277 Cat1 CD
Name2 227649 Cat2 SAO HD 154537 M HD
ADS BDS M ADS BDS N IDS IDS 17008S4149A
HIC
 
 
17079-4157 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170753.53-415655.5 Mag 9.69 PmRA -5.00
PmDE -21.0 SAO 227649 Tycho2 7877-00887-2 HD 154537
DM CP-41 7858 Calc delta mag 0.04 Calc coord yes
Tycho2
Tycho2 7877-00887-2 Pflag P RAmdeg 256.97250470 DEmdeg -41.94870716
PmRA -4.7 PmDE -21.3 E RAmdeg 14 E DEmdeg 19
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.02 EpDEm 1989.88
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.5 Q pmRA 0.9
Q pmDE 0.5 BTmag 9.961 E BTmag 0.027 VTmag 9.686
E VTmag 0.029 Prox 19 TYC T HIP
CCDM RAdeg 256.97219722 DEdeg -41.94863389 EpRA 1990 1.76
EpDE 1990 1.34 E RAdeg 14.4 E DEdeg 19.3 Posflg D
Corr 0.0
SAO
SAO 227649 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.017 Vmag 9 SpType A2
Double code Source 48 CatNum 15795 DM CP-41 7858
DMcomp BDsup HD 154537 M HD 0
GC RA1950rad 4.46959004 DE1950rad -0.73100533 PmRA2000 0.0001
PmDE2000 -0.016
CCDM
Ccdm 17079-4157 RComp Comp B Note1
Note2 Discov num I 406 DRAs DDEs
R dRAs Year 1902 Theta 096 Rho 1.9
Obs 5 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17008S4149B
HIC