17516-4811 I 617 (HD 162071)

 
 
17h 51m 38.90s -48° 11' 10.7" P.A. 263.00 sep 2.0 mag 8.91,11.13 Sp B9III
 
 
Coord 2000 17516-4811 Discov num I   617 Comp Coord arcsec 2000 17 51 38.90 -48 11 10.7
Date first 1909 Date last 1991 Obs 5
Pa first 260 Pa last 263.4 P.A. Now (θ) 263.4°
Sep first 2.0 Sep last 2.013 Sep. Now (ρ) 2.013"
Mag pri 8.91 Mag sec 11.13 delta mag (ΔM) 2.22 Spectral class B9III (blue-white)
Pri motion ra +007 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 162071 Constellation Ara SAO 228488 Tycho2 8348-02277-1
Gaia DR2 5947903090729767808 HD 162071 DM CP-48 9534
 
 
WDS 17516-4811 I 617 (HD 162071) : 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
17516-4811 I 617 1991 5 263 2.0 8.91 11.13 B9III 175138.90-481110.7

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WDS 17516-4811 I 617 (HD 162071) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17516-4811 I 617 (HD 162071) : MEASURES
 
 
No records found.

 
 
WDS 17516-4811 (HD 162071) : VIRTUAL EYEPIECE
 
 

17516-4811 I 617A mag 8.91 Sp B9III 17516-4811 I 617B sep 1.4 P.A. 260.20 mag 11.13 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17516-4811 (HD 162071) : ALADIN DSS IMAGE @ 17h 51m 38.90s -48° 11' 10.7"
 
 
 
 
WDS 17516-4811 I 617 (HD 162071) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17516-4811 I 617 distance=0' 17520-4809 TDT 545 distance=5' 17520-4807 TDT 544 distance=6' 17505-4817 HJ 4982 distance=14' 17502-4801 B 1869 distance=18' 17509-4753 TDT 532 distance=20' 17541-4821 B 1870 distance=26' 17545-4814 TDT 565 distance=29' 17487-4815 RSS 462 distance=30' 17498-4744 RST 950 distance=34' 17518-4732 WFC 199 distance=40' 17555-4759 B 1873 distance=41' 17467-4801 B 1866 distance=51' 17467-4738 B 2843AB distance=61' 17467-4738 B 2843BC distance=62' 17458-4749 RST 947 distance=63' 17560-4858 KPP1457 distance=64' 17452-4805 TDT 487 distance=66' 17451-4816 CPO 551 distance=66' 17449-4809 I 1602 distance=68' 17454-4840 SKF1056 distance=69' 17512-4921 RST 951 distance=70' 17539-4658 RST 953 distance=77' 17505-4655 CPO 556 distance=78' 17506-4930 B 2416 distance=80' 17457-4715 B 2414 distance=83' 17594-4746 I 110 distance=83' 17589-4732 CPO 569 distance=83' 17532-4650 SKF 458 distance=83' 17445-4726 RSS 459 distance=85' 17584-4904 CPO 567 distance=86' 17439-4735 CPO 550 distance=86' 17457-4915 RST 946 distance=88' 18003-4753 BRT1008 distance=89' 17461-4920 BRT 991 distance=89' 17445-4904 RST 945 distance=89' 17525-4947 TDT 551 distance=96' 17589-4709 TDT 609 distance=96' 17457-4655 I 248AB distance=97' 17457-4655 I 248AC distance=97' 17422-4839 HJ 4970AB distance=98' 17422-4839 HJ 4970AC distance=98' 17422-4839 ANT 3AD distance=98' 17422-4839 ANT 3AE distance=98' 17422-4838 TDT 468 distance=99' 17595-4913 NZO 85 distance=100' 18020-4828 B 2427 distance=106' 17482-4630 RST 949 distance=107' 17500-4958 TDT 525 distance=109' 17414-4846 CPO 546 distance=109' 17558-4629 TDT 578 distance=111' 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 17516-4811 I 617 263 2.0
Show 17520-4809 TDT 545 33 0.5 5
Show 17520-4807 TDT 544 277 0.5 6
Show 17505-4817 HJ 4982 57 40.6 14
Show 17502-4801 B 1869 29 1.1 18
Show 17509-4753 TDT 532 134 0.4 20
Show 17541-4821 B 1870 187 0.1 26
Show 17545-4814 TDT 565 280 0.4 29
Show 17487-4815 RSS 462 163 20.0 30
Show 17498-4744 RST 950 154 1.6 34
Show 17518-4732 WFC 199 27 11.9 40
Show 17555-4759 B 1873 342 0.2 41
Show 17467-4801 B 1866 109 0.6 51
Show 17467-4738 B 2843 AB 336 92.9 61
Show 17467-4738 B 2843 BC 157 1.8 62
Show 17458-4749 RST 947 315 0.3 63
Show 17560-4858 KPP1457 28 11.0 64
Show 17452-4805 TDT 487 22 0.7 66
Show 17451-4816 CPO 551 274 4.9 66
Show 17449-4809 I 1602 305 0.2 68
Show 17454-4840 SKF1056 184 17.9 69
Show 17512-4921 RST 951 119 2.5 70
Show 17539-4658 RST 953 62 3.3 77
Show 17505-4655 CPO 556 66 5.3 78
Show 17506-4930 B 2416 97 8.4 80
Show 17457-4715 B 2414 181 0.5 83
Show 17594-4746 I 110 124 1.5 83
Show 17589-4732 CPO 569 339 4.5 83
Show 17532-4650 SKF 458 11.3 83
Show 17445-4726 RSS 459 131 17.2 85
Show 17584-4904 CPO 567 51 3.8 86
Show 17439-4735 CPO 550 189 4.7 86
Show 17457-4915 RST 946 321 1.9 88
Show 18003-4753 BRT1008 318 4.2 89
Show 17461-4920 BRT 991 27 5.0 89
Show 17445-4904 RST 945 47 2.6 89
Show 17525-4947 TDT 551 114 0.5 96
Show 17589-4709 TDT 609 316 3.5 96
Show 17457-4655 I 248 AB 127 1.9 97
Show 17457-4655 I 248 AC 7 42.3 97
Show 17422-4839 HJ 4970 AB 68 8.0 98
Show 17422-4839 HJ 4970 AC 235 20.5 98
Show 17422-4839 ANT 3 AD 270 52.0 98
Show 17422-4839 ANT 3 AE 151 12.4 98
Show 17422-4838 TDT 468 259 0.4 99
Show 17595-4913 NZO 85 82 2.4 100
Show 18020-4828 B 2427 296 0.7 106
Show 17482-4630 RST 949 141 0.3 107
Show 17500-4958 TDT 525 284 0.4 109
Show 17414-4846 CPO 546 165 2.8 109
Show 17558-4629 TDT 578 312 0.5 111

 
 
WDS 17516-4811 : COMPONENTS
 
 
  A
B pa=260.2°
sep=1.35"
 
 
17516-4811 A
 
 
Componente originario normalizzato AB Name HD 162071 Coord arcsec 2000 175138.90-481110.7 Mag 8.91
Spectral class B9III (blue-white) PmRA 7.00 PmDE 0.0 SAO 228488
Tycho2 8348-02277-1 HD 162071 DM CP-48 9534
Tycho2
Tycho2 8348-02277-1 Pflag RAmdeg 267.91207506 DEmdeg -48.18629860
PmRA 7.3 PmDE -0.2 E RAmdeg 7 E DEmdeg 8
E pmRA 1.0 E pmDE 1.1 EpRAm 1990.80 EpDEm 1991.05
Num 10 Q RAmdeg 1.3 Q DEmdeg 0.8 Q pmRA 1.4
Q pmDE 0.8 BTmag 8.906 E BTmag 0.017 VTmag 8.914
E VTmag 0.015 Prox 20 TYC T HIP
CCDM RAdeg 267.91205083 DEdeg -48.18629806 EpRA 1990 1.89
EpDE 1990 1.93 E RAdeg 6.6 E DEdeg 8.0 Posflg D
Corr 0.3
SAO
SAO 228488 DelFlag RA1950 PmRA1950 0.0019
DE1950 PmDE1950 0.002 Vmag 9 SpType A0
Double code Source 48 CatNum 16774 DM CP-48 9534
DMcomp BDsup HD 162071 M HD 0
GC RA1950rad 4.65933877 DE1950rad -0.84079151 PmRA2000 0.0018
PmDE2000 0.001
 
 
17516-4811 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175138.77-481110.9 Mag 11.13 Calc delta mag 2.22
Calc coord yes