18272-3402 B 1363

 
 
18h 27m 09.29s -34° 02' 20.8" P.A. 223.00 sep 2.4 mag 9.99,13.50 Sp B9
 
 
Coord 2000 18272-3402 Discov num B  1363 Comp Coord arcsec 2000 18 27 09.29 -34 02 20.8
Date first 1930 Date last 2015 Obs 2
Pa first 236 Pa last 222.6 P.A. Now (θ) 222.6°
Sep first 2.0 Sep last 2.377 Sep. Now (ρ) 2.377"
Mag pri 9.99 Mag sec 13.50 delta mag (ΔM) 3.51 Spectral class B9 (blue-white)
Pri motion ra -015 Sec motion ra
Pri motion dec +006 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7402-00469-1 Gaia DR2 4044437906606955392
 
 
WDS 18272-3402 B 1363 : 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
18272-3402 B 1363 1930 1 236 2.0 9.99 13.50 B9 182709.29-340220.8
18272-3402 B 1363 2015 2 223 2.4 9.99 13.50 B9 S 182709.29-340220.8

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WDS 18272-3402 B 1363 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18272-3402 B 1363 : MEASURES
 
 
No records found.

 
 
WDS 18272-3402 : VIRTUAL EYEPIECE
 
 

18272-3402 B  1363A mag 9.99 Sp B9 18272-3402 B  1363B sep 2.2 P.A. 217.30 mag 13.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 18272-3402 : ALADIN DSS IMAGE @ 18h 27m 09.29s -34° 02' 20.8"
 
 
 
 
WDS 18272-3402 B 1363 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18272-3402  B  1363 distance=0' 18294-3416  B  1365 distance=31' 18248-3424  SKF2065 distance=37' 18244-3349  BRT1775 distance=38' 18293-3431  B  1364 distance=40' 18242-3423  SEE 351AB (Kaus Australis) distance=43' 18242-3423  GOL   2AC (Kaus Australis) distance=43' 18242-3423  TOK 617AD (Kaus Australis) distance=43' 18239-3421  ARY  76 distance=44' 18241-3430  TDT 835 distance=47' 18233-3408  VVV  56 distance=48' 18314-3315  COO 226 distance=71' 18268-3517  B  2866 distance=75' 18266-3247  RST2054 distance=77' 18213-3333  B   937 distance=79' 18311-3259  HWE  43AB distance=80' 18311-3259  HWE  43AC distance=80' 18220-3313  BRT1771 distance=82' 18332-3436  JSP 776 distance=83' 18240-3516  BRT1773 distance=84' 18205-3420  JSP 939 distance=84' 18206-3424  JSP 773 distance=85' 18246-3523  JSP 774 distance=87' 18221-3507  BRT1772 distance=91' 18337-3444  JSP 778 distance=91' 18297-3532  BRT1780 distance=95' 18339-3318  BRT1782 distance=96' 18346-3338  SKF 457 distance=97' 18248-3535  BRT3331 distance=98' 18276-3224  HDS2611 distance=99' 18190-3357  BRT1768 distance=102' 18345-3449  STN  62 distance=102' 18243-3539  BRT1774 distance=104' 18340-3301  OUD   7 distance=105' 18358-3357  B  2455 distance=108' 18285-3215  TDT 898 distance=109' 18188-3325  BRT1767 distance=112' 18207-3245  BRT1770 distance=112' 18338-3248  I  1025 distance=112' 18188-3448  RST3171 distance=114' 18304-3548  HDS2622 distance=114' 18202-3517  RST3174 distance=114' 18185-3441  TOK 902 distance=114' 18277-3207  I  1023 distance=116' 18365-3342  B   940 distance=118' 18176-3406  HJ 5036CD distance=118' 18176-3406  HJ 5036AB distance=119' 18176-3406  HJ 5036AC distance=119' 18203-3526  TOK 801 distance=119' 18191-3509  OL   18 distance=121' 18185-3503  OL   17 distance=123' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 18272-3402 B 1363 223 2.4
Show 18294-3416 B 1365 242 4.1 31
Show 18248-3424 SKF2065 164 23.3 37
Show 18244-3349 BRT1775 147 3.2 38
Show 18293-3431 B 1364 34 3.6 40
Show Kaus Australis 18242-3423 SEE 351 AB 314 39.9 43
Show Kaus Australis 18242-3423 GOL 2 AC 142 2.4 43
Show Kaus Australis 18242-3423 TOK 617 AD 36 862.9 43
Show 18239-3421 ARY 76 10 18.9 44
Show 18241-3430 TDT 835 76 0.6 47
Show 18233-3408 VVV 56 193 17.3 48
Show 18314-3315 COO 226 193 12.6 71
Show 18268-3517 B 2866 343 4.5 75
Show 18266-3247 RST2054 350 0.8 77
Show 18213-3333 B 937 142 0.8 79
Show 18311-3259 HWE 43 AB 185 3.4 80
Show 18311-3259 HWE 43 AC 339 32.1 80
Show 18220-3313 BRT1771 115 3.8 82
Show 18332-3436 JSP 776 31 0.3 83
Show 18240-3516 BRT1773 295 3.6 84
Show 18205-3420 JSP 939 27 3.3 84
Show 18206-3424 JSP 773 337 1.0 85
Show 18246-3523 JSP 774 72 4.3 87
Show 18221-3507 BRT1772 195 2.8 91
Show 18337-3444 JSP 778 162 1.5 91
Show 18297-3532 BRT1780 252 2.1 95
Show 18339-3318 BRT1782 69 3.4 96
Show 18346-3338 SKF 457 359 13.6 97
Show 18248-3535 BRT3331 192 5.5 98
Show 18276-3224 HDS2611 247 18.5 99
Show 18190-3357 BRT1768 72 4.3 102
Show 18345-3449 STN 62 132 2.3 102
Show 18243-3539 BRT1774 55 3.5 104
Show 18340-3301 OUD 7 180 0.2 105
Show 18358-3357 B 2455 338 6.5 108
Show 18285-3215 TDT 898 117 0.5 109
Show 18188-3325 BRT1767 209 4.2 112
Show 18207-3245 BRT1770 354 4.5 112
Show 18338-3248 I 1025 233 0.4 112
Show 18188-3448 RST3171 234 1.1 114
Show 18304-3548 HDS2622 70 4.6 114
Show 18202-3517 RST3174 306 1.5 114
Show 18185-3441 TOK 902 29 0.2 114
Show 18277-3207 I 1023 314 0.1 116
Show 18365-3342 B 940 258 1.8 118
Show 18176-3406 HJ 5036 CD 346 22.4 118
Show 18176-3406 HJ 5036 AB 85 38.7 119
Show 18176-3406 HJ 5036 AC 41 93.8 119
Show 18203-3526 TOK 801 7 0.1 119
Show 18191-3509 OL 18 296 1.1 121
Show 18185-3503 OL 17 252 6.1 123

 
 
WDS 18272-3402 : COMPONENTS
 
 
  A
B pa=217.3°
sep=2.20"
 
 
18272-3402 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182709.29-340220.8 Mag 9.99 Spectral class B9 (blue-white)
PmRA -15.00 PmDE 6.0 Tycho2 7402-00469-1
Tycho2
Tycho2 7402-00469-1 Pflag RAmdeg 276.78872315 DEmdeg -34.03911810
PmRA 0.4 PmDE -0.2 E RAmdeg 26 E DEmdeg 28
E pmRA 1.7 E pmDE 1.8 EpRAm 1981.48 EpDEm 1980.14
Num 7 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.7 BTmag 12.021 E BTmag 0.149 VTmag 9.990
E VTmag 0.039 Prox 999 TYC T HIP
CCDM RAdeg 276.78872833 DEdeg -34.03911250 EpRA 1990 1.82
EpDE 1990 1.84 E RAdeg 33.9 E DEdeg 38.0 Posflg
Corr -0.2
 
 
18272-3402 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182709.18-340222.5 Mag 13.5 Calc delta mag 3.51
Calc coord yes