stampa
Login

Saving a selection in a list is possibile.
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
16021-5107
B 1796 AB


Nearby doubles
8' : 16013-5108
RST2989

16' : 16004-5107
TOK 694

26' : 16000-5124
TDS9719

36' : 16001-5138
BRT 873

39' : 15581-5115
CPO 448

47' : 15578-5132
TSN 178

48' : 16064-5043
POM 16AB

48' : 15575-5128
CPO 447

51' : 16060-5141
VVV 33

53' : 16004-5158
HDS2255

55' : 16047-5019
KPP1307

63' : 16066-5153
TDS9757

63' : 16064-5019
B 1797

70' : 16023-4958
CPO 450

72' : 15576-5010
RST 802

74' : 15572-5206
RST 801

74' : 15542-5106
TDS9686AB

76' : 15595-5219
RST2988

81' : 16094-5026
RST 811

82' : 15567-5004
HDS2244

84' : 15548-5020
DUN 195AB

84' : 16004-4945
RST 806

86' : 16111-5109
BRT 878

86' : 15547-5018
ARY 89AB

88' : 15528-5107
TDS9675

89' : 16103-5152
RST5593



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.

16021-5107 B 1796 AB

 
 
16h 02m 04.49s -51° 07' 14.6" P.A. 260.00 sep 6.7 mag 6.39,14.00 Sp B5V dist. 197.63 pc (644.67 l.y.)
 
 
Coord 2000 16021-5107 Discov num B  1796 Comp AB Coord arcsec 2000 16 02 04.49 -51 07 14.6
Date first 1933 Date last 2015 Obs 4
Pa first 257 Pa last 259.5 P.A. Now (θ) 259.5°
Sep first 5.2 Sep last 6.676 Sep. Now (ρ) 6.676"
Mag pri 6.39 Mag sec 14.00 delta mag (ΔM) 7.61 Spectral class B5V (blue-white)
Pri motion ra -013 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
16021-5107 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 243262 16 02 04 -51 07 15 B 1796 AB 2015 4 260 6.7 6.39 14.00 7.61 <===
Show HD 143321 243262 16 02 04 -51 07 15 B 1796 AC 2016 4 296 11.4 6.39 11.20 4.81
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Norma SAO 243262 HIP 78540 Tycho2 8322-00322-1
Gaia DR2 5981767219915502976 HD 143321 GC 21505 CD CD-5010074
CP CP-50 8886 Distance 197.63 Distance ly 644.67
 
 
WDS 16021-5107 B 1796 AB : 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
16021-5107 B 1796 AB 1933 1 257 5.2 6.40 14.00 B5V 160204.49-510714.6
16021-5107 B 1796 AB 2000 3 260 6.2 6.40 14.00 B5V 160204.49-510714.6
16021-5107 B 1796 AB 2015 4 260 6.7 6.39 14.00 B5V 160204.49-510714.6

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

 
 
WDS 16021-5107 B 1796 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16021-5107 B 1796 AB : MEASURES
 
 
No records found.

 
 
WDS 16021-5107 : VIRTUAL EYEPIECE
 
 

16021-5107 B 1796A mag 6.39 Sp B5V 16021-5107 B 1796B sep 4.3 P.A. 253.50 mag 14 16021-5107 B 1796C sep 8.1 P.A. 308.20 mag 11.2 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 16021-5107 : ALADIN DSS IMAGE @ 16h 02m 04.49s -51° 07' 14.6"
 
 
 
 
WDS 16021-5107 B 1796 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16021-5107 B 1796AB distance=0' 16013-5108 RST2989 distance=8' 16004-5107 TOK 694 distance=16' 16000-5124 TDS9719 distance=26' 16001-5138 BRT 873 distance=36' 15581-5115 CPO 448 distance=39' 15578-5132 TSN 178 distance=47' 16064-5043 POM 16AB distance=48' 16064-5043 POM 16AC distance=48' 16064-5043 POM 16AD distance=48' 16064-5043 POM 16AE distance=48' 15575-5128 CPO 447 distance=48' 16060-5141 VVV 33 distance=51' 16004-5158 HDS2255 distance=53' 16047-5019 KPP1307 distance=55' 16066-5153 TDS9757 distance=63' 16064-5019 B 1797 distance=63' 15575-5016 JNN 215RW distance=68' 16023-4958 CPO 450 distance=70' 15576-5010 RST 802 distance=72' 15572-5206 RST 801 distance=74' 15542-5106 TDS9686AB distance=74' 15595-5219 RST2988 distance=76' 16094-5026 RST 811 distance=81' 15567-5004 HDS2244 distance=82' 15548-5020 DUN 195AB distance=84' 15548-5020 DUN 195AC distance=84' 15548-5020 DUN 195BC distance=84' 16004-4945 RST 806 distance=84' 16111-5109 BRT 878 distance=86' 15547-5018 SKF2386CD distance=86' 15547-5018 ARY 89AB distance=86' 15547-5018 ARY 89AC distance=86' 15528-5107 TDS9675 distance=88' 16103-5152 RST5593 distance=89' 16114-5124 HDS2288 distance=90' 16096-5210 RST 813 distance=95' 15585-4938 RST 803 distance=96' 15575-4941 B 1311 distance=97' 15537-5008 KPP3010 distance=100' 16126-5126 TDS9796 distance=101' 16115-5022 HDS2289Aa,Ab distance=101' 16115-5022 LDS 552AB distance=101' 16053-4931 CPO 454AB distance=102' 16053-4931 CPO 454AC distance=102' 15518-5145 RST 799 distance=104' 16130-5105 TDS 806 distance=104' 15525-5014 TDS9671 distance=106' 16131-5128 CPO 459 distance=106' 15587-5248 TDS9708 distance=106' 16124-5151 RST5538 distance=107' 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 16021-5107 B 1796 AB 260 6.7
Show 16021-5107 B 1796 AC 296 11.4
Show 16013-5108 RST2989 97 2.8 8
Show 16004-5107 TOK 694 45 0.0 16
Show 16000-5124 TDS9719 253 0.9 26
Show 16001-5138 BRT 873 176 3.8 36
Show 15581-5115 CPO 448 24 5.0 39
Show 15578-5132 TSN 178 334 0.4 47
Show 16064-5043 POM 16 AB 54 3.8 48
Show 16064-5043 POM 16 AC 193 7.8 48
Show 16064-5043 POM 16 AD 133 11.3 48
Show 16064-5043 POM 16 AE 109 11.4 48
Show 15575-5128 CPO 447 270 5.0 48
Show 16060-5141 VVV 33 259 5.6 51
Show 16004-5158 HDS2255 114 11.4 53
Show 16047-5019 KPP1307 7 9.9 55
Show 16066-5153 TDS9757 181 0.8 63
Show 16064-5019 B 1797 284 0.3 63
Show 15575-5016 JNN 215 RW 111 1.6 68
Show 16023-4958 CPO 450 106 4.8 70
Show 15576-5010 RST 802 116 0.6 72
Show 15572-5206 RST 801 62 0.3 74
Show 15542-5106 TDS9686 AB 184 1.7 74
Show 15595-5219 RST2988 257 0.3 76
Show 16094-5026 RST 811 358 1.1 81
Show 15567-5004 HDS2244 342 0.7 82
Show 15548-5020 DUN 195 AB 9 12.1 84
Show 15548-5020 DUN 195 AC 300 26.4 84
Show 15548-5020 DUN 195 BC 274 24.9 84
Show 16004-4945 RST 806 89 0.9 84
Show 16111-5109 BRT 878 238 9.2 86
Show 15547-5018 SKF2386 CD 177 3.5 86
Show 15547-5018 ARY 89 AB 86 25.8 86
Show 15547-5018 ARY 89 AC 195 36.5 86
Show 15528-5107 TDS9675 204 4.1 88
Show 16103-5152 RST5593 300 6.4 89
Show 16114-5124 HDS2288 7 14.9 90
Show 16096-5210 RST 813 167 1.1 95
Show 15585-4938 RST 803 79 0.8 96
Show 15575-4941 B 1311 293 0.4 97
Show 15537-5008 KPP3010 298 5.1 100
Show 16126-5126 TDS9796 63 3.8 101
Show 16115-5022 HDS2289 Aa,Ab 226 0.7 101
Show 16115-5022 LDS 552 AB 148 105.4 101
Show 16053-4931 CPO 454 AB 66 6.8 102
Show 16053-4931 CPO 454 AC 180 10.5 102
Show 15518-5145 RST 799 298 1.7 104
Show 16130-5105 TDS 806 321 2.9 104
Show 15525-5014 TDS9671 241 1.3 106
Show 16131-5128 CPO 459 288 5.6 106
Show 15587-5248 TDS9708 74 0.7 106

 
 
WDS 16021-5107 : COMPONENTS
 
 
  A B
B pa=253.5°
sep=4.30"
 
C pa=308.2°
sep=8.14"
pa=340.0°
sep=6.66"
 
 
16021-5107 A
 
 
Coord arcsec 2000 160204.49-510714.6 Mag 6.39 Spectral class B5V (blue-white) PmRA -13.00
PmDE -18.0 SAO 243262 HIP 78540 Tycho2 8322-00322-1
HD 143321 GC 21505 CD CD-5010074 CP CP-50 8886
Tycho2
Tycho2 8322-00322-1 Pflag RAmdeg 240.51864205 DEmdeg -51.12076940
PmRA -13.2 PmDE -14.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.35 EpDEm 1991.17
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 6.375 E BTmag 0.014 VTmag 6.385
E VTmag 0.010 Prox 999 TYC T HIP 78540
CCDM RAdeg 240.51869056 DEdeg -51.12073472 EpRA 1990 1.71
EpDE 1990 1.51 E RAdeg 3.6 E DEdeg 3.8 Posflg
Corr 0.0
SAO
SAO 243262 DelFlag RA1950 PmRA1950 -0.0009
DE1950 PmDE1950 0.005 Vmag 6.8 SpType B8
Double code Source 70 CatNum 21505 DM CD-5010074
DMcomp BDsup HD 143321 M HD 0
GC 21505 RA1950rad 4.18145565 DE1950rad -0.88978922 PmRA2000 -0.0012
PmDE2000 0.006
Hipparcos
Catalog H HIP 78540 Proxy RAhms 16 02 04.49
DEdms -51 07 14.6 Vmag 6.38 VarFlag R Vmag H
RAdeg 240.519 DEdeg -51.1207 AstroRef Plx 4.51
CCDM 16021-5107 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 143321 BD
CD CD-5010074 CP CP-50 8886 Dm number -5010074 VIred 0.01
SpType B5V R SpType Coord arcsec 2000 160204.49-510714.6
Hipparcos 2
HIP 78540 Sn 5 So 0 Nc 1
RArad 4.1978430995 DErad -0.8922251113 Plx 5.06 PmRA -11.18
PmDE -15.31 E RArad 0.35 E DErad 0.26 E Plx 0.45
E pmRA 0.4 E pmDE 0.33 Hpmag 6.3894 E Hpmag 0.0008
SHp 0.008 VA 0 BV -0.003 E BV 0.006
VI 0.02
CCDM
Ccdm 16021-5107 RComp Comp A Note1
Note2 Discov num DRAs -1.56 DDEs -16.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 6.8 Sp B8 PmNote *
PmRA -15 PmDE -34 Dm number -5010074 Cat1 CD
Name2 243262 Cat2 SAO HD 143321 M HD
ADS BDS M ADS BDS N IDS IDS 15546S5050A
HIC 78540
 
 
16021-5107 B
 
 
Coord arcsec 2000 160204.05-510715.8 Mag 14 Calc delta mag 7.61 Calc coord yes
CCDM
Ccdm 16021-5107 RComp Comp B Note1
Note2 Discov num B 1796 DRAs DDEs
R dRAs Year 1933 Theta 256 Rho 5.2
Obs 1 Vmag 14.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15546S5050B
HIC 78540
 
 
16021-5107 C
 
 
Coord arcsec 2000 160203.81-510709.6 Mag 11.2 Calc delta mag 4.81 Calc coord yes
CCDM
Ccdm 16021-5107 RComp Comp C Note1
Note2 Discov num B 1796 DRAs DDEs
R dRAs Year 1931 Theta 296 Rho 11.6
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 15546S5050C
HIC 78540