18142-3737 B 934 AB (HD 166833)

 
 
18h 14m 09.87s -37° 37' 15.5" P.A. 29.00 sep 14.8 mag 7.64,11.50 Sp A0V dist. 332.23 pc (1083.73 l.y.)
 
 
Coord 2000 18142-3737 Discov num B   934 Comp AB Coord arcsec 2000 18 14 09.87 -37 37 15.5
Date first 1912 Date last 2015 Obs 5
Pa first 29 Pa last 28.8 P.A. Now (θ) 28.8°
Sep first 15.2 Sep last 14.802 Sep. Now (ρ) 14.802"
Mag pri 7.64 Mag sec 11.50 delta mag (ΔM) 3.86 Spectral class A0V (white)
Pri motion ra -001 Sec motion ra -002
Pri motion dec -006 Sec motion dec -017
Notes
rPM=0.645
Nature of this double is uncertain.
 
 
18142-3737 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 166833 209886 18 14 10 -37 37 16 B 934 AB 2015 5 29 14.8 7.64 11.50 3.86 <===
Show 18 14 10 -37 37 03 B 934 BC 2015 2 187 2.5 11.50 12.00 0.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 166833 Constellation Corona Austrina SAO 209886 HIP 89364
Tycho2 7900-00386-1 Gaia DR2 4037625332559735552 HD 166833 CD CD-3712334
CP CP-37 7979 Distance 332.23 Distance ly 1083.73
 
 
WDS 18142-3737 B 934 AB (HD 166833) : 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
18142-3737 B 934 AB 1999 3 29 14.3 7.70 11.50 A0V D 181409.87-373715.5
18142-3737 B 934 AB 2010 5 30 13.3 7.64 11.50 A0V 181409.87-373715.5
18142-3737 B 934 AB 2015 5 29 14.8 7.64 11.50 A0V 181409.87-373715.5

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

 
 
WDS 18142-3737 B 934 AB (HD 166833) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18142-3737 B 934 AB (HD 166833) : MEASURES
 
 
No records found.

 
 
WDS 18142-3737 (HD 166833) : VIRTUAL EYEPIECE
 
 

18142-3737 B   934A mag 7.64 Sp A0V 18142-3737 B   934B sep 14.2 P.A. 29.70 mag 11.5 18142-3737 B   934C sep 12.0 P.A. 34.40 mag 12 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 18142-3737 (HD 166833) : ALADIN DSS IMAGE @ 18h 14m 09.87s -37° 37' 15.5"
 
 
 
 
WDS 18142-3737 B 934 AB (HD 166833) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18142-3737  B   934AB distance=0' 18142-3737  B   934BC distance=1' 18142-3747  RST3163 distance=11' 18131-3750  B   932 distance=18' 18128-3711  B   930 distance=31' 18166-3717  WFC 284 distance=35' 18160-3703  B  1355 distance=41' 18172-3719  RST3168 distance=41' 18121-3703  SEE 347 distance=43' 18146-3654  B   935 distance=44' 18114-3812  RSS 477 distance=48' 18130-3651  B   931 distance=49' 18165-3817  RST2041 distance=49' 18179-3654  B  2441 distance=63' 18176-3646  BU  760AB distance=67' 18176-3646  BU  760AC distance=67' 18176-3646  BU  760AD distance=67' 18156-3633  RST3165 distance=67' 18097-3824  TVB 300 distance=71' 18127-3629  B   928 distance=71' 18161-3847  RSS 481 distance=74' 18087-3814  SWR 237 distance=75' 18153-3623  B  1354AC distance=76' 18153-3623  B  1354AB distance=76' 18197-3700  RST3172 distance=77' 18114-3615  RST3160 distance=89' 18215-3715  B  2445 distance=90' 18207-3647  B  1356 distance=93' 18074-3652  RSS 473 distance=93' 18130-3910  I  1018 distance=94' 18162-3908  TDT 767 distance=95' 18059-3749  FAL  60 distance=100' 18090-3617  RST3155Aa,Ab distance=102' 18090-3617  SHY 738AB distance=102' 18122-3921  BU  759AB distance=107' 18122-3921  HJ 5028AC distance=107' 18122-3921  HJ 5028BC distance=107' 18231-3758  RST4009 distance=108' 18085-3612  BRT1757 distance=110' 18054-3823  HDS2550 distance=114' 18059-3632  ARY 127 distance=119' 18057-3635  B  1876BC distance=119' 18057-3635  HWE  88A,BC distance=119' 18057-3635  HWE  88AD distance=119' 18057-3635  HWE  88AE distance=119' 18045-3810  VVV  50 distance=120' 18202-3601  BRT1769 distance=121' 18222-3857  ALD  69 distance=125' 18039-3711  BRT1754 distance=125' 18155-3532  BRT1763 distance=126' 18247-3746  B  1358 distance=127' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 18142-3737 B 934 AB 29 14.8
Show 18142-3737 B 934 BC 187 2.5 1
Show 18142-3747 RST3163 19 1.2 11
Show 18131-3750 B 932 258 4.6 18
Show 18128-3711 B 930 315 0.9 31
Show 18166-3717 WFC 284 118 10.7 35
Show 18160-3703 B 1355 295 0.2 41
Show 18172-3719 RST3168 198 1.8 41
Show 18121-3703 SEE 347 182 0.2 43
Show 18146-3654 B 935 189 0.2 44
Show 18114-3812 RSS 477 121 11.0 48
Show 18130-3651 B 931 254 2.3 49
Show 18165-3817 RST2041 198 1.7 49
Show 18179-3654 B 2441 179 2.9 63
Show 18176-3646 BU 760 AB 110 3.5 67
Show 18176-3646 BU 760 AC 320 28.3 67
Show 18176-3646 BU 760 AD 318 93.8 67
Show 18156-3633 RST3165 4 0.2 67
Show 18097-3824 TVB 300 151 14.3 71
Show 18127-3629 B 928 126 3.6 71
Show 18161-3847 RSS 481 196 9.8 74
Show 18087-3814 SWR 237 93 18.5 75
Show 18153-3623 B 1354 AC 308 16.2 76
Show 18153-3623 B 1354 AB 175 4.8 76
Show 18197-3700 RST3172 336 3.9 77
Show 18114-3615 RST3160 191 0.3 89
Show 18215-3715 B 2445 248 6.3 90
Show 18207-3647 B 1356 228 2.5 93
Show 18074-3652 RSS 473 110 7.2 93
Show 18130-3910 I 1018 336 1.1 94
Show 18162-3908 TDT 767 3 2.4 95
Show 18059-3749 FAL 60 168 10.3 100
Show 18090-3617 RST3155 Aa,Ab 21 0.2 102
Show 18090-3617 SHY 738 AB 254 999.9 102
Show 18122-3921 BU 759 AB 124 2.0 107
Show 18122-3921 HJ 5028 AC 148 14.9 107
Show 18122-3921 HJ 5028 BC 151 13.0 107
Show 18231-3758 RST4009 44 0.5 108
Show 18085-3612 BRT1757 113 3.1 110
Show 18054-3823 HDS2550 50 0.3 114
Show 18059-3632 ARY 127 238 12.2 119
Show 18057-3635 B 1876 BC 22 0.4 119
Show 18057-3635 HWE 88 A,BC 5 3.1 119
Show 18057-3635 HWE 88 AD 224 41.7 119
Show 18057-3635 HWE 88 AE 196 81.6 119
Show 18045-3810 VVV 50 38 8.8 120
Show 18202-3601 BRT1769 1 4.1 121
Show 18222-3857 ALD 69 82 2.4 125
Show 18039-3711 BRT1754 232 4.4 125
Show 18155-3532 BRT1763 224 3.2 126
Show 18247-3746 B 1358 311 1.1 127

 
 
WDS 18142-3737 : COMPONENTS
 
 
  A B
B pa=29.7°
sep=14.16"
 
C pa=34.4°
sep=11.96"
pa=185.7°
sep=2.45"
 
 
18142-3737 A
 
 
Name HD 166833 Coord arcsec 2000 181409.87-373715.5 Mag 7.64 Spectral class A0V (white)
PmRA -1.00 PmDE -6.0 SAO 209886 HIP 89364
Tycho2 7900-00386-1 HD 166833 CD CD-3712334 CP CP-37 7979
Tycho2
Tycho2 7900-00386-1 Pflag RAmdeg 273.54113740 DEmdeg -37.62099397
PmRA -1.4 PmDE -6.5 E RAmdeg 5 E DEmdeg 6
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.47 EpDEm 1991.27
Num 8 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 7.656 E BTmag 0.015 VTmag 7.645
E VTmag 0.012 Prox 999 TYC T HIP 89364
CCDM RAdeg 273.54114111 DEdeg -37.62097917 EpRA 1990 1.84
EpDE 1990 1.79 E RAdeg 4.7 E DEdeg 5.6 Posflg
Corr 0.0
SAO
SAO 209886 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 -0.026 Vmag 7.7 SpType A0
Double code Source 41 CatNum 9325 DM CD-3712334
DMcomp BDsup HD 166833 M HD 0
GC RA1950rad 4.75927079 DE1950rad -0.65687476 PmRA2000 0.0022
PmDE2000 -0.026
Hipparcos
Catalog H HIP 89364 Proxy RAhms 18 14 09.87
DEdms -37 37 15.5 Vmag 7.63 VarFlag R Vmag H
RAdeg 273.541 DEdeg -37.621 AstroRef Plx 4
CCDM 18142-3737 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 166833 BD
CD CD-3712334 CP CP-37 7979 Dm number -3712334 VIred -0.01
SpType A0V R SpType Coord arcsec 2000 181409.87-373715.5
Hipparcos 2
HIP 89364 Sn 5 So 0 Nc 1
RArad 4.7741936279 DErad -0.6566099114 Plx 3.01 PmRA -0.28
PmDE -4.2 E RArad 0.75 E DErad 0.51 E Plx 0.8
E pmRA 1.05 E pmDE 0.58 Hpmag 7.636 E Hpmag 0.0018
SHp 0.012 VA 0 BV -0.001 E BV 0.012
VI 0.02
CCDM
Ccdm 18142-3737 RComp Comp A Note1
Note2 Discov num DRAs -2.12 DDEs -15.8
R dRAs 41 Year Theta Rho
Obs 3 Vmag 7.7 Sp A0 PmNote *
PmRA 26 PmDE -26 Dm number -3712334 Cat1 CD
Name2 209886 Cat2 SAO HD 166833 M HD
ADS BDS M ADS BDS N IDS IDS 18073S3739A
HIC 89364
 
 
18142-3737 B
 
 
Coord arcsec 2000 181410.46-373703.2 Coord calc 181410.46-373703.2 Mag 11.5 PmRA -2.00
PmDE -23.0 Calc delta mag 3.86
CCDM
Ccdm 18142-3737 RComp Comp B Note1
Note2 Discov num B 934 DRAs -1.55 DDEs -2.9
R dRAs 41 Year 1927 Theta 030 Rho 14.7
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18073S3739B
HIC
 
 
18142-3737 C
 
 
Coord arcsec 2000 181410.44-373705.6 Mag 12 Calc delta mag 4.36 Calc coord yes
CCDM
Ccdm 18142-3737 RComp B Comp C Note1
Note2 Discov num B 934 DRAs -1.53 DDEs -5.7
R dRAs 41 Year 1927 Theta 185 Rho 2.4
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18073S3739C
HIC