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Doubles in session


Current system
03512-1855
B 684 BC


Nearby doubles
31' : 03508-1824
B 1931

53' : 03528-1942
ARA 527

55' : 03551-1855
UC 1087

57' : 03533-1807
RST4763

58' : 03472-1847
KPP1382

58' : 03551-1841
ARA 322

64' : 03553-1921
GWP 534

66' : 03547-1811
GWP 533

67' : 03494-1956
RST2324

74' : 03539-1751
GWP 532

82' : 03553-1758
TDS2685

82' : 03563-1935
GWP 535

88' : 03464-1949
KPP2867

89' : 03514-2023
KPP 615

99' : 03484-2025
HJ 3594

105' : 03440-1836
GWP 505

113' : 03551-2032
DON 55

119' : 03592-1821
UC 1094

119' : 03520-1656
ARA 151

122' : 03493-1656
GWP 519

130' : 04003-1908
NSN 243

130' : 03461-1708
GWP 507

130' : 03503-1646
ARA 150

130' : 03552-1658
HLD 68

136' : 03417-1842
TVB 54

144' : 03566-2056
TDS2690



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.

03512-1855 B 684 BC

 
 
03h 51m 12.93s -18° 54' 34.3" P.A. 133.00 sep 0.4 mag 10.68,10.80 dist. 30.52 pc (99.56 l.y.)
 
 
Coord 2000 03512-1855 Discov num B   684 Comp BC Coord arcsec 2000 03 51 12.93 -18 54 34.3
Date first 1926 Date last 1991 Obs 8
Pa first 139 Pa last 133 P.A. Now (θ) 133°
Sep first 0.4 Sep last 0.43 Sep. Now (ρ) 0.43"
Mag pri 10.68 Mag sec 10.80 delta mag (ΔM) 0.12 Spectral class
Pri motion ra +005 Sec motion ra
Pri motion dec +012 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
03512-1855 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 24280 149211 03 51 12 -18 54 38 HJ 3599 A,BC 2012 15 73 12.6 9.00 9.93 0.93
Show 03 51 13 -18 54 34 B 684 BC 1991 8 133 0.4 10.68 10.80 0.12 <===
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus HIP 18031 Tycho2 5884-01539-1 Distance 30.52
Distance ly 99.56
 
 
WDS 03512-1855 B 684 BC : 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.
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma 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
03512-1855 B 684 BC 1991 8 133 0.4 10.68 10.80 035112.93-185434.3

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WDS 03512-1855 B 684 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03512-1855 B 684 BC : MEASURES
 
 
No records found.

 
 
WDS 03512-1855 : VIRTUAL EYEPIECE
 
 

03512-1855 HJ 3599A mag 9 Sp A0 03512-1855 B 684B sep 12.5 P.A. 71.90 mag 10.68 03512-1855 B 684C sep 12.7 P.A. 73.60 mag 10.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 03512-1855 : ALADIN DSS IMAGE @ 03h 51m 12.93s -18° 54' 34.3"
 
 
 
 
WDS 03512-1855 B 684 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03512-1855 B 684BC distance=1' 03512-1855 HJ 3599A,BC distance=1' 03508-1824 B 1931 distance=31' 03528-1942 ARA 527 distance=53' 03551-1855 UC 1087 distance=55' 03533-1807 RST4763 distance=57' 03472-1847 KPP1382 distance=58' 03551-1841 ARA 322 distance=58' 03553-1921 GWP 534 distance=64' 03547-1811 GWP 533 distance=66' 03494-1956 RST2324 distance=67' 03539-1751 GWP 532 distance=74' 03553-1758 TDS2685 distance=82' 03563-1935 GWP 535 distance=82' 03464-1949 KPP2867 distance=88' 03514-2023 KPP 615 distance=89' 03484-2025 HJ 3594 distance=99' 03440-1836 GWP 505 distance=105' 03551-2032 DON 55 distance=113' 03592-1821 UC 1094 distance=119' 03520-1656 ARA 151 distance=119' 03493-1656 GWP 519 distance=122' 04003-1908 NSN 243 distance=130' 03461-1708 GWP 507 distance=130' 03503-1646 ARA 150 distance=130' 03552-1658 HLD 68 distance=130' 03417-1842 TVB 54 distance=136' 03566-2056 TDS2690 distance=144' 03417-1948 KPP3538 distance=145' 03459-2059 ALG 1 distance=146' 03488-2118 B 1930 distance=148' 03511-2128 TDS2670 distance=154' 03452-1647 RST2320 distance=154' 03583-1659 GWP 537 distance=154' 03405-1925 GWP 498 distance=155' 03411-1756 RST2315 distance=157' 03465-1631 HDO 63 distance=160' 03514-1610 GWP 523 distance=165' 03423-1705 LDS3526 distance=168' 03421-1709 HU 436AB distance=168' 03554-2134 HDS 493 distance=171' 03546-2144 UC 1086 distance=176' 04020-2026 DON 59 distance=179' 03534-2156 DON 54 distance=185' 04022-1716 TVB 62 distance=185' 03379-1941 TDS2607 distance=195' 04012-2120 SKF2173 distance=203' 03372-1753 B 2564 distance=210' 03377-2028 HJ 3583 distance=213' 03517-2227 I 721 distance=213' 03384-1659 KPP1301 distance=216' 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 03512-1855 B 684 BC 133 0.4 1
Show 03512-1855 HJ 3599 A,BC 73 12.6 1
Show 03508-1824 B 1931 266 2.7 31
Show 03528-1942 ARA 527 131 6.5 53
Show 03551-1855 UC 1087 253 10.3 55
Show 03533-1807 RST4763 285 0.6 57
Show 03472-1847 KPP1382 3 10.4 58
Show 03551-1841 ARA 322 280 6.1 58
Show 03553-1921 GWP 534 15 10.1 64
Show 03547-1811 GWP 533 87 31.0 66
Show 03494-1956 RST2324 197 0.3 67
Show 03539-1751 GWP 532 147 15.1 74
Show 03553-1758 TDS2685 102 0.5 82
Show 03563-1935 GWP 535 63 22.9 82
Show 03464-1949 KPP2867 238 1.7 88
Show 03514-2023 KPP 615 80 5.6 89
Show 03484-2025 HJ 3594 113 11.0 99
Show 03440-1836 GWP 505 184 108.2 105
Show 03551-2032 DON 55 129 1.0 113
Show 03592-1821 UC 1094 23 11.5 119
Show 03520-1656 ARA 151 119 5.2 119
Show 03493-1656 GWP 519 7 55.1 122
Show 04003-1908 NSN 243 182 3.1 130
Show 03461-1708 GWP 507 189 24.0 130
Show 03503-1646 ARA 150 133 10.9 130
Show 03552-1658 HLD 68 179 8.6 130
Show 03417-1842 TVB 54 153 1.6 136
Show 03566-2056 TDS2690 305 0.5 144
Show 03417-1948 KPP3538 158 1.9 145
Show 03459-2059 ALG 1 293 5.6 146
Show 03488-2118 B 1930 264 1.0 148
Show 03511-2128 TDS2670 93 0.5 154
Show 03452-1647 RST2320 91 0.6 154
Show 03583-1659 GWP 537 241 45.7 154
Show 03405-1925 GWP 498 317 25.0 155
Show 03411-1756 RST2315 145 1.8 157
Show 03465-1631 HDO 63 113 22.6 160
Show 03514-1610 GWP 523 333 17.6 165
Show 03423-1705 LDS3526 270 2.0 168
Show 03421-1709 HU 436 AB 303 1.3 168
Show 03554-2134 HDS 493 165 0.8 171
Show 03546-2144 UC 1086 126 44.6 176
Show 04020-2026 DON 59 42 1.9 179
Show 03534-2156 DON 54 356 0.7 185
Show 04022-1716 TVB 62 256 1.8 185
Show 03379-1941 TDS2607 78 0.9 195
Show 04012-2120 SKF2173 134 29.3 203
Show 03372-1753 B 2564 65 18.8 210
Show 03377-2028 HJ 3583 87 12.0 213
Show 03517-2227 I 721 216 4.0 213
Show 03384-1659 KPP1301 265 9.9 216

 
 
WDS 03512-1855 : COMPONENTS
 
 
  A B
B pa=71.9°
sep=12.54"
 
C pa=73.6°
sep=12.74"
pa=134.6°
sep=0.42"
 
 
03512-1855 A
 
 
Name HD 24280 Coord arcsec 2000 035112.09-185438.2 Mag 9 Spectral class A0 (white)
PmRA 5.00 PmDE 1.0 SAO 149211 HIP 18029
Tycho2 5884-01538-1 HD 24280 BD BD-19 756
Tycho2
Tycho2 5884-01538-1 Pflag RAmdeg 57.80037922 DEmdeg -18.91060324
PmRA 7.1 PmDE 3.8 E RAmdeg 11 E DEmdeg 13
E pmRA 2.5 E pmDE 2.6 EpRAm 1991.57 EpDEm 1991.28
Num 3 Q RAmdeg 2.1 Q DEmdeg 0.5 Q pmRA 2.1
Q pmDE 0.5 BTmag 9.092 E BTmag 0.022 VTmag 8.997
E VTmag 0.022 Prox 126 TYC T HIP 18029
CCDM A RAdeg 57.80036222 DEdeg -18.91061222 EpRA 1990 1.83
EpDE 1990 1.62 E RAdeg 10.9 E DEdeg 13.3 Posflg
Corr -0.1
SAO
SAO 149211 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 0.011 Vmag 8.6 SpType A0
Double code Source 22 CatNum 1105 DM BD-19 756
DMcomp BDsup HD 24280 M HD 0
GC RA1950rad 0.99903402 DE1950rad -0.33266224 PmRA2000 0.0002
PmDE2000 0.01
Hipparcos
Catalog H HIP 18029 Proxy RAhms 03 51 12.09
DEdms -18 54 38.2 Vmag 8.69 VarFlag R Vmag H
RAdeg 57.8004 DEdeg -18.9106 AstroRef A Plx 1.73
CCDM 03512-1855 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 24280 BD BD-19 756
CD CP Dm number -19 756 VIred 0.03
SpType A0V+... R SpType Coord arcsec 2000 035112.09-185438.2
Hipparcos 2
HIP 18029 Sn 15 So 3 Nc 1
RArad 1.008806723 DErad -0.3300523624 Plx 2.86 PmRA 2.17
PmDE -5.68 E RArad 1.82 E DErad 1.54 E Plx 2.21
E pmRA 2.09 E pmDE 2.45 Hpmag 8.7011 E Hpmag 0.0074
SHp 0.069 VA 0 BV 0.038 E BV 0.061
VI 0.03
CCDM
Ccdm 03512-1855 RComp Comp A Note1
Note2 Discov num DRAs 0.06 DDEs 22.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.8 Sp A0 PmNote *
PmRA -3 PmDE 11 Dm number -19 756 Cat1 BD
Name2 149211 Cat2 SAO HD 24280 M HD
ADS BDS A 2817 M ADS BDS N IDS IDS 03467S1913A
HIC 18029
 
 
03512-1855 B
 
 
Coord arcsec 2000 035112.93-185434.3 Mag 10.68 PmRA 5.00 PmDE 12.0
HIP 18031 Tycho2 5884-01539-1 Calc delta mag 1.68
Tycho2
Tycho2 5884-01539-1 Pflag RAmdeg 57.80388298 DEmdeg -18.90953917
PmRA -1.3 PmDE 5.2 E RAmdeg 26 E DEmdeg 26
E pmRA 2.1 E pmDE 1.9 EpRAm 1986.85 EpDEm 1982.52
Num 4 Q RAmdeg 1.9 Q DEmdeg 0.9 Q pmRA 1.8
Q pmDE 0.9 BTmag 10.234 E BTmag 0.047 VTmag 9.934
E VTmag 0.049 Prox 126 TYC T HIP 18031
CCDM BC RAdeg 57.80388889 DEdeg -18.90954806 EpRA 1990 1.78
EpDE 1990 1.55 E RAdeg 29.1 E DEdeg 33.4 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 18031 Proxy H RAhms 03 51 12.93
DEdms -18 54 34.3 Vmag 8.6 VarFlag R Vmag H
RAdeg 57.8039 DEdeg -18.9095 AstroRef B Plx 1.73
CCDM 03512-1855 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source F Qual A M HIP BC
Theta 133 Rho 0.434 HD BD
CD CP Dm number VIred 0.73
SpType R SpType Coord arcsec 2000 035112.93-185434.3
Hipparcos 2
HIP 18031 Sn 15 So 3 Nc 2
RArad 1.0088680242 DErad -0.3300338289 Plx -32.77 PmRA 27.24
PmDE 20.43 E RArad 28.85 E DErad 25.38 E Plx 39.81
E pmRA 32.39 E pmDE 39.82 Hpmag 8.7414 E Hpmag 0.0165
SHp 0.177 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 03512-1855 RComp Comp B Note1
Note2 Discov num HJ 3599 DRAs DDEs
R dRAs Year 1904 Theta 073 Rho 12.4
Obs 4 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2817 M ADS BDS N IDS IDS 03467S1913B
HIC 18031
 
 
03512-1855 C
 
 
Coord arcsec 2000 035112.95-185434.6 Mag 10.8 Calc delta mag 1.8 Calc coord yes
CCDM
Ccdm 03512-1855 RComp B Comp C Note1
Note2 Discov num B 684 DRAs DDEs
R dRAs Year 1926 Theta 138 Rho 0.4
Obs 6 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2817 M ADS BDS N IDS IDS 03467S1913C
HIC 18031