03508-1824 B 1931

 
 
03h 50m 47.29s -18° 24' 11.2" P.A. 266.00 sep 2.7 mag 10.22,15.30
 
 
Coord 2000 03508-1824 Discov num B  1931 Comp Coord arcsec 2000 03 50 47.29 -18 24 11.2
Date first 1932 Date last 1936 Obs 2
Pa first 270 Pa last 265.6 P.A. Now (θ) 265.6°
Sep first 1.5 Sep last 2.7 Sep. Now (ρ) 2.7"
Mag pri 10.22 Mag sec 15.30 delta mag (ΔM) 5.08 Spectral class
Pri motion ra +013 Sec motion ra
Pri motion dec +010 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5884-00986-1 Gaia DR2 5095254530858260096
 
 
WDS 03508-1824 B 1931 : 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
03508-1824 B 1931 1936 2 266 2.7 10.22 15.30 035047.29-182411.2

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WDS 03508-1824 B 1931 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03508-1824 B 1931 : MEASURES
 
 
No records found.

 
 
WDS 03508-1824 : VIRTUAL EYEPIECE
 
 

03508-1824 B  1931A mag 10.22 03508-1824 B  1931B sep 2.6 P.A. 265.40 mag 15.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 03508-1824 : ALADIN DSS IMAGE @ 03h 50m 47.29s -18° 24' 11.2"
 
 
 
 
WDS 03508-1824 B 1931 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03508-1824  B  1931 distance=0' 03512-1855  B   684BC distance=31' 03512-1855  HJ 3599A,BC distance=32' 03533-1807  RST4763 distance=40' 03539-1751  GWP 532 distance=55' 03472-1847  KPP1382 distance=57' 03547-1811  GWP 533 distance=58' 03551-1841  ARA 322 distance=65' 03551-1855  UC 1087 distance=69' 03553-1758  TDS2685 distance=70' 03528-1942  ARA 527 distance=83' 03553-1921  GWP 534 distance=86' 03520-1656  ARA 151 distance=90' 03493-1656  GWP 519 distance=91' 03494-1956  RST2324 distance=94' 03440-1836  GWP 505 distance=98' 03503-1646  ARA 150 distance=99' 03461-1708  GWP 507 distance=102' 03563-1935  GWP 535 distance=105' 03464-1949  KPP2867 distance=106' 03552-1658  HLD  68 distance=108' 03514-2023  KPP 615 distance=120' 03592-1821  UC 1094 distance=120' 03484-2025  HJ 3594 distance=126' 03452-1647  RST2320 distance=126' 03465-1631  HDO  63 distance=130' 03417-1842  TVB  54 distance=131' 03514-1610  GWP 523 distance=135' 03583-1659  GWP 537 distance=138' 03411-1756  RST2315 distance=142' 04003-1908  NSN 243 distance=142' 03551-2032  DON  55 distance=143' 03423-1705  LDS3526 distance=144' 03421-1709  HU  436AB distance=146' 03417-1948  KPP3538 distance=154' 03405-1925  GWP 498 distance=158' 03459-2059  ALG   1 distance=170' 03566-2056  TDS2690 distance=173' 03488-2118  B  1930 distance=177' 04022-1716  TVB  62 distance=177' 03511-2128  TDS2670 distance=185' 03511-1514  A  3005AB distance=191' 03422-1558  A  2912 distance=191' 03461-1522  GWP 508 distance=195' 03384-1659  KPP1301 distance=196' 03372-1753  B  2564 distance=197' 03379-1941  TDS2607 distance=199' 04020-2026  DON  59 distance=201' 03554-2134  HDS 493 distance=201' 03493-1501  RST3388 distance=205' 03546-2144  UC 1086 distance=207' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 03508-1824 B 1931 266 2.7
Show 03512-1855 B 684 BC 133 0.4 31
Show 03512-1855 HJ 3599 A,BC 73 12.6 32
Show 03533-1807 RST4763 285 0.6 40
Show 03539-1751 GWP 532 147 15.1 55
Show 03472-1847 KPP1382 3 10.4 57
Show 03547-1811 GWP 533 87 31.0 58
Show 03551-1841 ARA 322 280 6.1 65
Show 03551-1855 UC 1087 253 10.3 69
Show 03553-1758 TDS2685 102 0.5 70
Show 03528-1942 ARA 527 131 6.5 83
Show 03553-1921 GWP 534 15 10.1 86
Show 03520-1656 ARA 151 119 5.2 90
Show 03493-1656 GWP 519 7 55.1 91
Show 03494-1956 RST2324 197 0.3 94
Show 03440-1836 GWP 505 184 108.2 98
Show 03503-1646 ARA 150 133 10.9 99
Show 03461-1708 GWP 507 189 24.0 102
Show 03563-1935 GWP 535 63 22.9 105
Show 03464-1949 KPP2867 238 1.7 106
Show 03552-1658 HLD 68 179 8.6 108
Show 03514-2023 KPP 615 80 5.6 120
Show 03592-1821 UC 1094 23 11.5 120
Show 03484-2025 HJ 3594 113 11.0 126
Show 03452-1647 RST2320 91 0.6 126
Show 03465-1631 HDO 63 113 22.6 130
Show 03417-1842 TVB 54 153 1.6 131
Show 03514-1610 GWP 523 333 17.6 135
Show 03583-1659 GWP 537 241 45.7 138
Show 03411-1756 RST2315 145 1.8 142
Show 04003-1908 NSN 243 182 3.1 142
Show 03551-2032 DON 55 129 1.0 143
Show 03423-1705 LDS3526 270 2.0 144
Show 03421-1709 HU 436 AB 303 1.3 146
Show 03417-1948 KPP3538 158 1.9 154
Show 03405-1925 GWP 498 317 25.0 158
Show 03459-2059 ALG 1 293 5.6 170
Show 03566-2056 TDS2690 305 0.5 173
Show 03488-2118 B 1930 264 1.0 177
Show 04022-1716 TVB 62 256 1.8 177
Show 03511-2128 TDS2670 93 0.5 185
Show 03511-1514 A 3005 AB 327 0.9 191
Show 03422-1558 A 2912 27 1.6 191
Show 03461-1522 GWP 508 138 34.3 195
Show 03384-1659 KPP1301 265 9.9 196
Show 03372-1753 B 2564 65 18.8 197
Show 03379-1941 TDS2607 78 0.9 199
Show 04020-2026 DON 59 42 1.9 201
Show 03554-2134 HDS 493 165 0.8 201
Show 03493-1501 RST3388 334 0.8 205
Show 03546-2144 UC 1086 126 44.6 207

 
 
WDS 03508-1824 : COMPONENTS
 
 
  A
B pa=265.4°
sep=2.56"
 
 
03508-1824 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 035047.29-182411.2 Mag 10.22 PmRA 13.00
PmDE 10.0 Tycho2 5884-00986-1
Tycho2
Tycho2 5884-00986-1 Pflag RAmdeg 57.69704508 DEmdeg -18.40313443
PmRA 15.8 PmDE 6.4 E RAmdeg 26 E DEmdeg 27
E pmRA 1.9 E pmDE 1.9 EpRAm 1982.51 EpDEm 1982.19
Num 5 Q RAmdeg 0.3 Q DEmdeg 0.3 Q pmRA 0.3
Q pmDE 0.4 BTmag 10.700 E BTmag 0.054 VTmag 10.224
E VTmag 0.051 Prox 999 TYC T HIP
CCDM RAdeg 57.69700778 DEdeg -18.40314889 EpRA 1990 1.64
EpDE 1990 1.64 E RAdeg 33.7 E DEdeg 34.8 Posflg
Corr -0.1
CCDM
Ccdm 03508-1824 RComp Comp A Note1
Note2 Discov num DRAs -0.69 DDEs -11.7
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number -18 678 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03463S1842A
HIC
 
 
03508-1824 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 035047.11-182411.4 Mag 15.3 Calc delta mag 5.08
Calc coord yes
CCDM
Ccdm 03508-1824 RComp Comp B Note1
Note2 Discov num B 1931 DRAs DDEs
R dRAs Year 1936 Theta 266 Rho 2.7
Obs 1 Vmag 14.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03463S1842B
HIC