16455-2850 B 316

 
 
16h 45m 26.44s -28° 50' 35.6" P.A. 72.00 sep 4.5 mag 11.46,13.50
 
 
Coord 2000 16455-2850 Discov num B   316 Comp Coord arcsec 2000 16 45 26.44 -28 50 35.6
Date first 1913 Date last 2015 Obs 5
Pa first 70 Pa last 72.4 P.A. Now (θ) 72.4°
Sep first 4.4 Sep last 4.455 Sep. Now (ρ) 4.455"
Mag pri 11.46 Mag sec 13.50 delta mag (ΔM) 2.04 Spectral class
Pri motion ra -013 Sec motion ra +076
Pri motion dec -005 Sec motion dec -057
Notes
rPM=1.085
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Tycho2 6821-00612-1 Gaia DR2 6032186635598323840
 
 
WDS 16455-2850 B 316 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
B__1921a orb - van den Bos, W.H. 1921MNRAS..81..474V
B__1921a MNRAS 81, 474, 1921
B__1921b orb - van den Bos, W.H. .
B__1921b Proc. Amsterdam Acad. 30, 72, 1921
B__1923a Po j van den Bos, W.H. 1923BAN.....1..193V
B__1923a BAN 1, 193, 1923
B__1923b orb - van den Bos, W.H. 1923BAN.....2...25V
B__1923b BAN 2, 25, 1923
B__1923c orb - van den Bos, W.H. 1923BAN.....2...29V
B__1923c BAN 2, 29, 1923
B__1925a Ma j van den Bos, W.H. 1925AnLei..143...1V
B__1925a Ann. Leiden Obs. 14, Pt.3, 1925
B__1925b Ma j van den Bos, W.H. 1925BAN.....2..197V
B__1925b +Po BAN 2, 197, 1925
B__1926a orb - van den Bos, W.H. 1926BAN.....3..127V
B__1926a BAN 3, 127, 1926
B__1926b orb - van den Bos, W.H. 1926BAN.....3..128V
B__1926b BAN 3, 128, 1926
B__1927a orb - van den Bos, W.H. 1927BAN.....3..261V
B__1927a BAN 3, 261, 1927
B__1927b - van den Bos, W.H. 1927BAN.....4...45V
B__1927b BAN 4, 45, 1927
B__1927b (4th list of new southern double stars; precise measures in later references)
B__1927c Ma - van den Bos, W.H. 1927BAN.....4..109V
B__1927c BAN 4, 109, 1927
B__1927c (5th list of new southern double stars; precise measures in later references)
B__1927D Ma - van den Bos, W.H. 1927sdsc.book......
B__1927D cited in SDS (Southern Double Star Cat.), 1927
B__1928a Ma - van den Bos, W.H. 1928BAN.....4..235V
B__1928a BAN 4, 235, 1928
B__1928a (6th list of new southern double stars; precise measures in later references)
B__1928b Ma j van den Bos, W.H. 1928AnLei..144...1V
B__1928b Ann. Leiden Obs. 14, Pt.4, 1928
B__1928c Ma - van den Bos, W.H. 1928MNRAS..88..488F
B__1928c MNRAS 88, 488, 1928
B__1928d Ma j van den Bos, W.H. 1928CiUO...78...13V
B__1928d Union Obs. Johannesburg Circ. 78, 13, 1928
B__1928e orb - van den Bos, W.H. .
B__1928e Mem. Copenhagen Acad. 12, 2, 1928
B__1929a Ma j van den Bos, W.H. 1929CiUO...80...59V
B__1929a Union Obs. Johannesburg Circ. 80, 59, 1929
B__1929b orb - van den Bos, W.H. 1929CiUO...79...49V
B__1929b Union Obs. Johannesburg Circ. 79, 49, 1929
B__1929c Ma - van den Bos, W.H. 1929BAN.....5..125V
B__1929c BAN 5, 125, 1929
B__1930a Ma j van den Bos, W.H. 1930CiUO...83..135V
B__1930a Union Obs. Johannesburg Circ. 83, 135, 1930
B__1930b Ma - van den Bos, W.H. 1930BAN.....5..179V
B__1930b BAN 5, 179, 1930
B__1930c Ma - van den Bos, W.H. 1930BAN.....5..183V
B__1930c BAN 5, 183, 1930
B__1931a Ma - van den Bos, W.H. 1931MNRAS..92...19F
B__1931a MNRAS 92, 19, 1931
B__1931b Ma - van den Bos, W.H. 1931CiUO...85..183V
B__1931b Union Obs. Johannesburg Circ. 85, 183, 1931
B__1932a Ma j van den Bos, W.H. 1932CiUO...87..273V
B__1932a Union Obs. Johannesburg Circ. 87, 273, 1932
B__1932b Ma j van den Bos, W.H. 1932CiUO...88..324V
B__1932b Union Obs. Johannesburg Circ. 88, 324, 1932
B__1932C Ma - van den Bos, W.H. 1932QB821.A43......
B__1932C cited in ADS (Aitken Double Star Cat.), 1932
B__1933a Ma - van den Bos, W.H. 1933BAN.....7....1V
B__1933a BAN 7, 1, 1933
B__1933b J - van den Bos, W.H. 1933CiUO...90..379V
B__1933b Union Obs. Johannesburg Circ. 90, 379, 1933
B__1933c orb - van den Bos, W.H. 1933CiUO...90..388V
B__1933c Union Obs. Johannesburg Circ. 90, 388, 1933
B__1933d Ma j van den Bos, W.H. 1933CiUO...90..401V
B__1933d Union Obs. Johannesburg Circ. 90, 401, 1933
B__1934a Ma - van den Bos, W.H. 1934CiUO...92...61V
B__1934a Union Obs. Johannesburg Circ. 92, 61, 1934
B__1934b orb - van den Bos, W.H. 1934CiUO...92..102V
B__1934b Union Obs. Johannesburg Circ. 92, 102, 1934
B__1935a Ma j van den Bos, W.H. 1935CiUO...94..134V
B__1935a +J Union Obs. Johannesburg Circ. 93, 134, 1935
B__1935b orb - van den Bos, W.H. 1935CiUO...94..148V
B__1935b Union Obs. Johannesburg Circ. 94, 148, 1935
B__1935c Ma j van den Bos, W.H. 1935CiUO...94..149V
B__1935c Union Obs. Johannesburg Circ. 94, 149, 1935
B__1935D orb - van den Bos, W.H. 1935QB821.A3.......
B__1935D letter cited by Aitken, The Binary Stars, 1935
B__1936a orb - van den Bos, W.H. 1936CiUO...96..231V
B__1936a Union Obs. Johannesburg Circ. 96, 231, 1936
B__1936b Ma j van den Bos, W.H. 1936CiUO...96..234V
B__1936b Union Obs. Johannesburg Circ. 96, 234, 1936
B__1937a orb - van den Bos, W.H. 1937CiUO...98..341V
B__1937a Union Obs. Johannesburg Circ. 98, 341, 1937
B__1937b Ma - van den Bos, W.H. 1937CiUO...98..362V
B__1937b Union Obs. Johannesburg Circ. 98, 362, 1937
B__1938a orb - van den Bos, W.H. 1938CiUO...99..445V
B__1938a Union Obs. Johannesburg Circ. 99, 445, 1938
B__1938d orb - van den Bos, W.H. 1938CiUO..100..480V
B__1938d Union Obs. Johannesburg Circ. 100, 480, 1938
B__1938e Ma j van den Bos, W.H. 1938CiUO..100..481V
B__1938e Union Obs. Johannesburg Circ. 100, 481, 1938
B__1940 orb - van den Bos, W.H. 1940CiUO..102...49V
B__1940 Union Obs. Johannesburg Circ. 102, 49, 1940
B__1943A Ma - van den Bos, W.H. 1943AJ.....50..139A
B__1943A cited by Alden (1943 AJ 50, 139)
B__1941 orb - van den Bos, W.H. 1941CiUO..104...73V
B__1941 Union Obs. Johannesburg Circ. 104, 73, 1941
B__1945 orb - van den Bos, W.H. 1945AJ.....51..198V
B__1945 AJ 51, 198, 1945
B__1947 Ma - van den Bos, W.H. 1947CiUO..105..134V
B__1947 Union Obs. Johannesburg Circ. 105, 134, 1947
B__1947b Po j van den Bos, W.H. (in Voute et al.) 1947AnBos...6....3V
B__1947b Ann. Bosscha Obs. Lembang 6, Pt.3, C1, 1947
B__1948 Ma - van den Bos, W.H. 1948CiUO..107..259V
B__1948 Union Obs. Johannesburg Circ. 107, 259, 1948
B__1949a orb - van den Bos, W.H. 1949CiUO..108..310V
B__1949a Union Obs. Johannesburg Circ. 108, 310, 1949
B__1949b orb - van den Bos, W.H. 1949CiUO..108..311V
B__1949b Union Obs. Johannesburg Circ. 108, 311, 1949
B__1949c Ma j van den Bos, W.H. 1949CiUO..108..312V
B__1949c Union Obs. Johannesburg Circ. 108, 312, 1949
B__1950a orb - van den Bos, W.H. 1950CiUO..109..366V
B__1950a Union Obs. Johannesburg Circ. 109, 366, 1950
B__1950b orb - van den Bos, W.H. 1950CiUO..109..370V
B__1950b Union Obs. Johannesburg Circ. 109, 370, 1950
B__1950c Ma - van den Bos, W.H. 1950CiUO..109..371V
B__1950c Union Obs. Johannesburg Circ. 109, 371, 1950
B__1951a Ma j van den Bos, W.H. 1951CiUO..111...13V
B__1951a +J Union Obs. Johannesburg Circ. 111, 13, 1951
B__1951b orb - van den Bos, W.H. 1951CiUO..111...11V
B__1951b Union Obs. Johannesburg Circ. 111, 11, 1951
B__1951c orb - van den Bos, W.H. 1951CiUO..112..143V
B__1951c Union Obs. Johannesburg Circ. 112, 143, 1951
B__1951d - van den Bos, W.H. 1951JO.....34...85V
B__1951d J. Obs. 34, 85, 1951
B__1953a Ma - van den Bos, W.H. 1953CiUO..113..185V
B__1953a Union Obs. Johannesburg Circ. 113, 185, 1953
B__1953b orb - van den Bos, W.H. 1953CiUO..113..209V
B__1953b Union Obs. Johannesburg Circ. 113, 209-219, 1953 1953MNSSA..12...19V
B__1953b (also MNASSA 12, 19, 1953; MNASSA 12, 57, 1953) 1953MNSSA..12...57V
B__1954 orb - van den Bos, W.H. 1954CiUO..114..235V
B__1954 Union Obs. Johannesburg Circ. 114, 235, 1954
B__1956a Ma - van den Bos, W.H. 1956CiUO..115..266V
B__1956a +J Union Obs. Johannesburg Circ. 115, 266, 1956
B__1956b orb - van den Bos, W.H. 1956CiUO..115..279V
B__1956b Union Obs. Johannesburg Circ. 115, 279-284, 1956
B__1956c orb - van den Bos, W.H. 1956MNSSA..15...39V
B__1956c MNASSA 15, 39, 1956
B__1957a orb - van den Bos, W.H. 1957CiUO..116..289V
B__1957a Union Obs. Johannesburg Circ. 116, 289-291, 1957
B__1957b Ma - van den Bos, W.H. 1957CiUO..116..291V
B__1957b Union Obs. Johannesburg Circ. 116, 291, 1957
B__1958 Ma - van den Bos, W.H. 1958AJ.....63...63V
B__1958 AJ 63, 63, 1958
B__1959a Mb j van den Bos, W.H. 1959ApJS....4...45V
B__1959a ApJS 4, 45, 1959
B__1959b orb - van den Bos, W.H. 1959JO.....42...79V
B__1959b J. Obs. 42, 79, 1959
B__1959c orb - van den Bos, W.H. 1959JO.....42...93V
B__1959c J. Obs. 42, 93, 1959
B__1959d Ma - van den Bos, W.H. 1959CiUO..118..308V
B__1959d Union Obs. Johannesburg Circ. 118, 308, 1959
B__1959e orb - van den Bos, W.H. 1959CiUO..118..311V
B__1959e Union Obs. Johannesburg Circ. 118, 311-312, 1959
B__1960a Ma - van den Bos, W.H. 1960CiUO..119..321V
B__1960a Union Obs. Johannesburg Circ. 119, 321, 1960
B__1960b Ma j van den Bos, W.H. 1960PYerO...9....1B
B__1960b +Mb Pub. Yerkes Obs. 9, pt. 1, 1960
B__1960c orb - van den Bos, W.H. 1960JO.....43..145V
B__1960c J. Obs. 43, 145, 1960
B__1960d orb - van den Bos, W.H. 1960JO.....43..152V
B__1960d J. Obs. 43, 152, 1960
B__1960e orb - van den Bos, W.H. 1960CiUO..119..359V
B__1960e Union Obs. Johannesburg Circ. 119, 339-340, 1960
B__1960f orb - van den Bos, W.H. 1960CiUO..119..341V
B__1960f Union Obs. Johannesburg Circ. 119, 341-343, 1960
B__1961a Ma - van den Bos, W.H. 1961CiUO..120..353V
B__1961a Union Obs. Johannesburg Circ. 120, 353, 1961
B__1961b orb - van den Bos, W.H. 1961CiUO..120..374V
B__1961b Union Obs. Johannesburg Circ. 120, 374-375, 1961
B__1961c orb - van den Bos, W.H. 1961CiUO..120..377V
B__1961c Union Obs. Johannesburg Circ. 120, 377-379, 1961
B__1961d orb - van den Bos, W.H. 1961CiUO..120..380V
B__1961d Union Obs. Johannesburg Circ. 120, 380-381, 1961
B__1961e orb - van den Bos, W.H. 1961PASP...74..201V
B__1961e PASP 74, 201, 1961
B__1962a Ma - van den Bos, W.H. 1962AJ.....67..141V
B__1962a AJ 67, 141, 1962
B__1962b orb - van den Bos, W.H. 1962AJ.....67..552V
B__1962b AJ 67, 552, 1962
B__1962c orb - van den Bos, W.H. 1962JO.....45...55V
B__1962c J. Obs. 45, 55, 1962
B__1962d Ma j van den Bos, W.H. 1962AJ.....67..555V
B__1962d AJ 67, 555, 1962
B__1963a Ma - van den Bos, W.H. 1963AJ.....68...57V
B__1963a AJ 68, 57, 1963
B__1963b Ma j van den Bos, W.H. 1963AJ.....68..582V
B__1963b AJ 68, 582, 1963
B__1964a orb - van den Bos, W.H. 1964ROCi..123...62V
B__1964a Republic Obs. Circ. 123, 62, 1964
B__1964b orb - van den Bos, W.H. 1964JO.....47...34V
B__1964b J. Obs. 47, 34, 1964
B__1965a Ma - van den Bos, W.H. 1965ROCi..124...70V
B__1965a Republic Obs. Circ. 124, 70, 1965
B__1965b orb - van den Bos, W.H. 1965ROCi..124...86V
B__1965b Republic Obs. Circ. 124, 86, 1965
B__1966a Ma - van den Bos, W.H. 1966ROCi..125...93V
B__1966a Republic Obs. Circ. 125, 93, 1966
B__1966b orb - van den Bos, W.H. 1966ROCi..125..112V
B__1966b Republic Obs. Circ. 125, 112, 1966
B__1966c orb - van den Bos, W.H. 1966ROCi..125..118V
B__1966c Republic Obs. Circ. 125, 118, 1966
B__1966d orb - van den Bos, W.H. 1966ROCi..125..119V
B__1966d Republic Obs. Circ. 125, 119-120, 1966
B__1967 Ma - van den Bos, W.H. 1967ROCi..126..127V
B__1967 Republic Obs. Circ. 126, 127, 1967
B__1967b orb - van den Bos, W.H. 1967JO.....13..119V
B__1967b J. Obs. 13, 119, 1967
B__1968 Ma - van den Bos, W.H. 1968ROCi..127..157V
B__1968 Republic Obs. Circ. 127, 157, 1968
B__9999 Ma - van den Bos, W.H. ...................
B__9999 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
16455-2850 B 316 2000 3 72 4.5 11.46 13.50 D 164526.44-285035.6
16455-2850 B 316 2010 5 67 3.6 11.46 13.50 164526.44-285035.6
16455-2850 B 316 2015 5 72 4.5 11.46 13.50 164526.44-285035.6

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

 
 
WDS 16455-2850 B 316 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16455-2850 B 316 : MEASURES
 
 
No records found.

 
 
WDS 16455-2850 : VIRTUAL EYEPIECE
 
 

16455-2850 B   316A mag 11.46 16455-2850 B   316B sep 4.0 P.A. 70.10 mag 13.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 16455-2850 : ALADIN DSS IMAGE @ 16h 45m 26.44s -28° 50' 35.6"
 
 
 
 
WDS 16455-2850 B 316 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


16455-2850  B   316 distance=0' 16450-2831  RST1901 distance=21' 16442-2906  RST1898 distance=22' 16446-2829  I   570 distance=25' 16437-2858  RST1897 distance=25' 16470-2822  HDS2381 distance=35' 16483-2845  HJ 4887 distance=38' 16434-2819  LSC  67 distance=42' 16433-2923  TDT  47 distance=43' 16446-2938  I   991 distance=49' 16418-2839  RST1896 distance=50' 16496-2848  BRT3034 distance=55' 16459-2752  B   317 distance=59' 16463-3006  BRT3032 distance=77' 16472-2733  BRT3033 distance=82' 16443-2727  BU 1116AB distance=85' 16443-2727  BU 1116AC distance=85' 16509-2758  B  2820 distance=86' 16443-2726  SEE 285 distance=86' 16402-2800  VOU  44AB distance=86' 16402-2800  HJ 4878AB,C distance=86' 16494-2734  RSS 418 distance=93' 16514-2801  B   319 distance=93' 16449-3024  B   315 distance=94' 16397-2745  TDT  25 distance=101' 16428-2711  RSS 415 distance=106' 16539-2905  TVB 290 distance=112' 16385-2747  HJ 4875 distance=112' 16383-2749  HJ 4872 distance=112' 16540-2857  HJ 4895 distance=113' 16517-3009  B   320 distance=114' 16388-2735  USD1590 distance=116' 16535-2804  B   321 distance=116' 16369-2801  RST1891 distance=123' 16533-2959  RSS 422 distance=123' 16518-3022  RST3048 distance=124' 16439-2649  SKF2057 distance=124' 16547-2920  RSS 424 distance=125' 16546-2816  RST1908AB distance=126' 16546-2816  RST1908BC distance=126' 16551-2843  TOI1049 distance=127' 16471-2642  RSS 417 distance=131' 16432-2643  B   314 distance=131' 16359-2813  RIZ  18 (Paikauhale) distance=132' 16352-2846  TOK 784 distance=135' 16538-3016  TDT 133 distance=139' 16542-3013  RST1906 distance=141' 16502-2645  KOU  70 distance=141' 16545-2734  B   322AB distance=142' 16545-2734  B   322AC distance=142' 16346-2836  USD1569 distance=143' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 16455-2850 B 316 72 4.5
Show 16450-2831 RST1901 193 4.7 21
Show 16442-2906 RST1898 68 0.4 22
Show 16446-2829 I 570 195 2.0 25
Show 16437-2858 RST1897 219 1.0 25
Show 16470-2822 HDS2381 17 0.2 35
Show 16483-2845 HJ 4887 96 20.3 38
Show 16434-2819 LSC 67 333 0.0 42
Show 16433-2923 TDT 47 316 0.6 43
Show 16446-2938 I 991 258 0.9 49
Show 16418-2839 RST1896 264 3.0 50
Show 16496-2848 BRT3034 116 3.3 55
Show 16459-2752 B 317 71 1.8 59
Show 16463-3006 BRT3032 204 4.5 77
Show 16472-2733 BRT3033 313 5.0 82
Show 16443-2727 BU 1116 AB 20 2.4 85
Show 16443-2727 BU 1116 AC 196 24.4 85
Show 16509-2758 B 2820 151 5.9 86
Show 16443-2726 SEE 285 260 16.2 86
Show 16402-2800 VOU 44 AB 2 0.2 86
Show 16402-2800 HJ 4878 AB,C 359 8.1 86
Show 16494-2734 RSS 418 152 10.7 93
Show 16514-2801 B 319 224 1.3 93
Show 16449-3024 B 315 309 4.9 94
Show 16397-2745 TDT 25 198 2.5 101
Show 16428-2711 RSS 415 125 10.9 106
Show 16539-2905 TVB 290 141 4.1 112
Show 16385-2747 HJ 4875 267 8.5 112
Show 16383-2749 HJ 4872 262 10.7 112
Show 16540-2857 HJ 4895 97 23.0 113
Show 16517-3009 B 320 237 1.3 114
Show 16388-2735 USD1590 62 0.3 116
Show 16535-2804 B 321 11 0.2 116
Show 16369-2801 RST1891 184 0.7 123
Show 16533-2959 RSS 422 159 11.6 123
Show 16518-3022 RST3048 306 0.8 124
Show 16439-2649 SKF2057 255 26.7 124
Show 16547-2920 RSS 424 346 11.1 125
Show 16546-2816 RST1908 AB 60 8.2 126
Show 16546-2816 RST1908 BC 131 1.4 126
Show 16551-2843 TOI1049 154 1.3 127
Show 16471-2642 RSS 417 320 8.8 131
Show 16432-2643 B 314 334 0.7 131
Show Paikauhale 16359-2813 RIZ 18 71 0.0 132
Show 16352-2846 TOK 784 236 0.1 135
Show 16538-3016 TDT 133 58 1.4 139
Show 16542-3013 RST1906 87 0.3 141
Show 16502-2645 KOU 70 228 7.9 141
Show 16545-2734 B 322 AB 55 0.2 142
Show 16545-2734 B 322 AC 172 1.3 142
Show 16346-2836 USD1569 212 1.8 143

 
 
WDS 16455-2850 : COMPONENTS
 
 
  A
B pa=70.1°
sep=3.96"
 
 
16455-2850 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 164526.44-285035.6 Mag 11.46 PmRA -13.00
PmDE -5.0 Tycho2 6821-00612-1
Tycho2
Tycho2 6821-00612-1 Pflag RAmdeg 251.36018593 DEmdeg -28.84324697
PmRA -3.7 PmDE -4.6 E RAmdeg 93 E DEmdeg 94
E pmRA 3.2 E pmDE 2.9 EpRAm 1978.66 EpDEm 1974.27
Num 3 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.0 BTmag 11.755 E BTmag 0.127 VTmag 11.464
E VTmag 0.162 Prox 999 TYC HIP
CCDM RAdeg 251.36019528 DEdeg -28.84323639 EpRA 1990 1.81
EpDE 1990 1.64 E RAdeg 102.0 E DEdeg 106.5 Posflg
Corr 0.0
 
 
16455-2850 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 164526.72-285034.3 Mag 13.5 PmRA 76.00
PmDE -57.0 Calc delta mag 2.04 Calc coord yes