12540-6020 B 805

 
 
12h 53m 59.80s -60° 20' 07.5" P.A. 258.00 sep 4.6 mag 6.77,13.20 Sp B1/2Ib dist. 980.39 pc (3198.03 l.y.)
 
 
Coord 2000 12540-6020 Discov num B   805 Comp Coord arcsec 2000 12 53 59.80 -60 20 07.5
Date first 1927 Date last 2019 Obs 4
Pa first 265 Pa last 257.7 P.A. Now (θ) 257.7°
Sep first 4.3 Sep last 4.61 Sep. Now (ρ) 4.61"
Mag pri 6.77 Mag sec 13.20 delta mag (ΔM) 6.43 Spectral class B1/2Ib (blue-white)
Pri motion ra -012 Sec motion ra
Pri motion dec +002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crux SAO 252080 HIP 62953 Tycho2 8989-01997-1
Gaia DR2 6056780030664340736 HD 111990 GC 17494 CD CD-59 4461
CP CP-59 4566 Distance 980.39 Distance ly 3198.03
 
 
WDS 12540-6020 B 805 : 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
12540-6020 B 805 1927 1 265 4.3 6.77 13.20 B1/2Ib 125359.80-602007.5
12540-6020 B 805 2000 3 260 4.4 6.77 13.20 B1/2Ib 125359.80-602007.5
12540-6020 B 805 2015 3 260 5.1 6.77 13.20 B1/2Ib 125359.80-602007.5
12540-6020 B 805 2019 4 258 4.6 6.77 13.20 B1/2Ib 125359.80-602007.5

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

 
 
WDS 12540-6020 B 805 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12540-6020 B 805 : MEASURES
 
 
No records found.

 
 
WDS 12540-6020 : VIRTUAL EYEPIECE
 
 

12540-6020 B   805A mag 6.77 Sp B1/2Ib 12540-6020 B   805B sep 2.4 P.A. 246.20 mag 13.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 12540-6020 : ALADIN DSS IMAGE @ 12h 53m 59.80s -60° 20' 07.5"
 
 
 
 
WDS 12540-6020 B 805 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12540-6020  B   805 distance=0' 12538-6022  CRU9008EF distance=2' 12539-6022  DAM 585AB distance=2' 12539-6022  DAM 585AC distance=2' 12539-6023  JSP 563 distance=3' 12538-6022  CRU9008AB distance=3' 12538-6022  CRU9008CD distance=3' 12536-6021  HDS1808 distance=4' 12535-6021  JSP 562 distance=4' 12536-6025  JSP 561 distance=6' 12520-6033  HEI  63 distance=20' 12531-6000  TDS8570 distance=22' 12521-6037  JSP 560 distance=24' 12532-6044  B  1723 distance=25' 12512-6036  TDS8561 distance=26' 12541-6049  DAM 587 distance=29' 12540-6050  DAM 586BC distance=30' 12540-6050  TDS8574Aa,Ab distance=30' 12540-6050  TOB 128AB distance=30' 12564-5956  JAW  36 distance=31' 12530-6051  VVV  13 distance=33' 12544-6053  TDS8578 distance=33' 12571-5955  JSP 566 distance=34' 12545-5945  TDS8579 distance=36' 12565-6051  TDS8604 distance=37' 12583-6039  TDS8617 distance=38' 12560-6055  B  1724 distance=38' 12492-6040  HDS1797 distance=41' 12485-6026  TDS8533 distance=42' 12577-6053  HDS1817 distance=44' 12481-6002  JSP 557 distance=48' 12476-6010  B   804 distance=49' 13003-6034  TDS8637 distance=49' 13008-6014  JSP 568 distance=51' 12546-6111  TDS8580 distance=52' 12583-6101  HDS1818 distance=52' 12591-5942  TDS8627 distance=55' 12472-6040  DAM 581 distance=55' 12465-6025  TOB 121 distance=57' 12495-6109  TDS8540 distance=59' 12473-5949  JSP 556 distance=60' 12477-5941  I   362AB (Mimosa) distance=61' 12477-5941  DUN 125AC (Mimosa) distance=61' 12477-5941  ANT   8AD (Mimosa) distance=61' 12477-5941  ANT   8AE (Mimosa) distance=61' 12459-6033  JSP 917 distance=62' 12565-6120  HDS1814 distance=63' 13004-5939  TDS8639 distance=64' 13002-5937  TDS8635 distance=64' 12463-6050  B  1722 distance=65' 13019-6052  TDS8654 distance=67' 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 12540-6020 B 805 258 4.6
Show 12538-6022 CRU9008 EF 312 11.9 2
Show 12539-6022 DAM 585 AB 241 5.5 2
Show 12539-6022 DAM 585 AC 10 6.3 2
Show 12539-6023 JSP 563 269 1.4 3
Show 12538-6022 CRU9008 AB 107 5.5 3
Show 12538-6022 CRU9008 CD 87 7.7 3
Show 12536-6021 HDS1808 43 16.9 4
Show 12535-6021 JSP 562 206 3.2 4
Show 12536-6025 JSP 561 94 2.1 6
Show 12520-6033 HEI 63 8 0.1 20
Show 12531-6000 TDS8570 113 0.5 22
Show 12521-6037 JSP 560 228 1.0 24
Show 12532-6044 B 1723 87 1.1 25
Show 12512-6036 TDS8561 234 8.3 26
Show 12541-6049 DAM 587 263 3.5 29
Show 12540-6050 DAM 586 BC 233 5.5 30
Show 12540-6050 TDS8574 Aa,Ab 230 0.5 30
Show 12540-6050 TOB 128 AB 10 15.0 30
Show 12564-5956 JAW 36 242 21.5 31
Show 12530-6051 VVV 13 164 1.9 33
Show 12544-6053 TDS8578 48 2.1 33
Show 12571-5955 JSP 566 263 1.5 34
Show 12545-5945 TDS8579 337 1.7 36
Show 12565-6051 TDS8604 137 2.5 37
Show 12583-6039 TDS8617 140 0.5 38
Show 12560-6055 B 1724 292 1.1 38
Show 12492-6040 HDS1797 120 0.2 41
Show 12485-6026 TDS8533 284 9.9 42
Show 12577-6053 HDS1817 85 0.2 44
Show 12481-6002 JSP 557 296 3.4 48
Show 12476-6010 B 804 0.7 49
Show 13003-6034 TDS8637 220 1.5 49
Show 13008-6014 JSP 568 127 0.5 51
Show 12546-6111 TDS8580 155 0.7 52
Show 12583-6101 HDS1818 116 0.2 52
Show 12591-5942 TDS8627 224 1.0 55
Show 12472-6040 DAM 581 75 5.8 55
Show 12465-6025 TOB 121 17 20.0 57
Show 12495-6109 TDS8540 358 0.6 59
Show 12473-5949 JSP 556 33 2.4 60
Show Mimosa 12477-5941 I 362 AB 326 42.6 61
Show Mimosa 12477-5941 DUN 125 AC 23 372.7 61
Show Mimosa 12477-5941 ANT 8 AD 140 10.4 61
Show Mimosa 12477-5941 ANT 8 AE 213 29.6 61
Show 12459-6033 JSP 917 77 6.8 62
Show 12565-6120 HDS1814 335 0.1 63
Show 13004-5939 TDS8639 184 4.6 64
Show 13002-5937 TDS8635 76 3.0 64
Show 12463-6050 B 1722 235 0.1 65
Show 13019-6052 TDS8654 116 1.9 67

 
 
WDS 12540-6020 : COMPONENTS
 
 
  A
B pa=246.2°
sep=2.44"
 
 
12540-6020 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 125359.80-602007.5 Mag 6.77 Spectral class B1/2Ib (blue-white)
PmRA -12.00 PmDE 2.0 SAO 252080 HIP 62953
Tycho2 8989-01997-1 HD 111990 GC 17494 CD CD-59 4461
CP CP-59 4566
Tycho2
Tycho2 8989-01997-1 Pflag RAmdeg 193.49917819 DEmdeg -60.33541553
PmRA -1.5 PmDE 0.0 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.33 EpDEm 1991.47
Num 12 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.8
Q pmDE 0.5 BTmag 7.000 E BTmag 0.015 VTmag 6.798
E VTmag 0.010 Prox 938 TYC T HIP 62953
CCDM RAdeg 193.49918528 DEdeg -60.33541556 EpRA 1990 1.63
EpDE 1990 1.78 E RAdeg 3.9 E DEdeg 3.8 Posflg
Corr 0.0
SAO
SAO 252080 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 0.024 Vmag 6.8 SpType B3
Double code Source 70 CatNum 17494 DM CP-59 4566
DMcomp BDsup HD 111990 M HD 0
GC 17494 RA1950rad 3.36409333 DE1950rad -1.04831268 PmRA2000 -0.0018
PmDE2000 0.029
Hipparcos
Catalog H HIP 62953 Proxy RAhms 12 53 59.80
DEdms -60 20 07.5 Vmag 6.78 VarFlag 2 R Vmag G
RAdeg 193.499 DEdeg -60.3354 AstroRef Plx 1.14
CCDM 12540-6020 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 111990 BD
CD CD-59 4461 CP CP-59 4566 Dm number -59 4461 VIred 0.37
SpType B3Ib R SpType Coord arcsec 2000 125359.80-602007.5
Hipparcos 2
HIP 62953 Sn 5 So 0 Nc 1
RArad 3.377197889 DErad -1.0530516811 Plx 1.02 PmRA -4.71
PmDE -1.13 E RArad 0.32 E DErad 0.33 E Plx 0.52
E pmRA 0.41 E pmDE 0.37 Hpmag 6.8542 E Hpmag 0.002
SHp 0.021 VA 2 BV 0.226 E BV 0.002
VI 0.37
CCDM
Ccdm 12540-6020 RComp Comp A Note1
Note2 Discov num DRAs -0.26 DDEs -5.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.8 Sp B3 PmNote *
PmRA -12 PmDE 24 Dm number -59 4566 Cat1 CPD
Name2 252080 Cat2 SAO HD 111990 M HD
ADS BDS M ADS BDS N IDS IDS 12480S5948A
HIC 62953
 
 
12540-6020 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125359.50-602008.5 Mag 13.2 Calc delta mag 6.43
Calc coord yes
CCDM
Ccdm 12540-6020 RComp Comp B Note1
Note2 Discov num B 805 DRAs DDEs
R dRAs Year 1927 Theta 264 Rho 4.3
Obs 1 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12480S5948B
HIC 62953