15544-3404 B 1308 (HD 142187)

 
 
15h 54m 21.19s -34° 03' 37.0" P.A. 268.00 sep 0.5 mag 9.65,10.16 Sp F6V dist. 114.55 pc (373.66 l.y.)
 
 
Coord 2000 15544-3404 Discov num B  1308 Comp Coord arcsec 2000 15 54 21.19 -34 03 37.0
Date first 1932 Date last 2017 Obs 9
Pa first 293 Pa last 267.7 P.A. Now (θ) 267.7°
Sep first 0.3 Sep last 0.46 Sep. Now (ρ) 0.46"
Mag pri 9.65 Mag sec 10.16 delta mag (ΔM) 0.51 Spectral class F6V (yellow-white)
Pri motion ra -060 Sec motion ra -060
Pri motion dec -024 Sec motion dec -024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 142187 Constellation Lupus SAO 207100 HIP 77884
Tycho2 7337-00044-1 HD 142187 CD CD-3310796 Distance 114.55
Distance ly 373.66
 
 
WDS 15544-3404 B 1308 (HD 142187) : 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
15544-3404 B 1308 1991 8 272 0.4 9.65 10.16 F6V D 155421.19-340337.0
15544-3404 B 1308 2017 9 268 0.5 9.65 10.16 F6V 155421.19-340337.0

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

 
 
WDS 15544-3404 B 1308 (HD 142187) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15544-3404 B 1308 (HD 142187) : MEASURES
 
 
No records found.

 
 
WDS 15544-3404 (HD 142187) : VIRTUAL EYEPIECE
 
 

15544-3404 B  1308A mag 9.65 Sp F6V 15544-3404 B  1308B sep 0.4 P.A. 267.20 mag 10.16 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 15544-3404 (HD 142187) : ALADIN DSS IMAGE @ 15h 54m 21.19s -34° 03' 37.0"
 
 
 
 
WDS 15544-3404 B 1308 (HD 142187) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15544-3404  B  1308 distance=0' 15569-3358  PZ    4 distance=33' 15567-3426  COO 189 distance=37' 15553-3439  JSP 674 distance=38' 15583-3404  B  1312A,BC distance=49' 15583-3404  B  1312BC distance=49' 15532-3453  HJ 4815 distance=52' 15520-3450  JNN 213 distance=55' 15505-3436  KPP2179 distance=58' 15505-3331  SHN 206 distance=59' 15509-3503  SEE 250 distance=73' 16004-3407  B  2375 distance=76' 15481-3407  UC 3068 distance=79' 15549-3243  PRO 126 distance=82' 16012-3408  RST2991 distance=86' 15473-3433  JSP 667 distance=92' 16019-3357  TSN 179 distance=95' 15537-3229  UC 3083 distance=95' 15570-3228  BRT1695 distance=102' 15467-3441  B   847 distance=102' 15525-3224  KOH  52 distance=103' 15481-3516  GHE  31Aa,Ab distance=106' 15481-3516  GHE  31AB distance=106' 16026-3448  JSP 683 distance=112' 15452-3417  GHE  30Aa,Ab distance=115' 15452-3417  KOH  48AB distance=115' 15577-3217  UC 3093 distance=115' 15492-3539  NHR   8Aa,Ab distance=115' 15492-3539  NHR   8Aa,B distance=115' 15492-3539  FMR 248Aa,C distance=115' 15450-3354  UC 3053 distance=117' 15450-3412  B  1305 distance=117' 15518-3557  GHE  32AB distance=118' 15518-3557  GHE  32AC distance=118' 15462-3300  UC 3060 distance=120' 16023-3516  JNN 217AB distance=123' 16023-3516  JNN 217AC distance=123' 16023-3516  JNN 217AD distance=123' 16023-3516  JNN 217AE distance=123' 16023-3516  JNN 217AF distance=123' 15473-3237  COO 272 distance=125' 15556-3200  KOH  56BC distance=125' 15471-3531  B  2038AB distance=125' 15471-3531  DUN 192AB,C distance=125' 15471-3531  KOU  41CD distance=126' 16009-3227  UC 3105 distance=127' 16026-3520  TDS9740 distance=127' 15479-3543  HWE  80 distance=128' 15496-3557  JSP 671 distance=128' 15451-3506  SEE 248 distance=131' 16038-3304  HWE  82 distance=133' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 15544-3404 B 1308 268 0.5
Show 15569-3358 PZ 4 50 10.2 33
Show 15567-3426 COO 189 38 24.2 37
Show 15553-3439 JSP 674 164 1.6 38
Show 15583-3404 B 1312 A,BC 175 52.8 49
Show 15583-3404 B 1312 BC 116 0.6 49
Show 15532-3453 HJ 4815 119 13.6 52
Show 15520-3450 JNN 213 62 3.0 55
Show 15505-3436 KPP2179 24 17.9 58
Show 15505-3331 SHN 206 -1 0.4 59
Show 15509-3503 SEE 250 137 0.2 73
Show 16004-3407 B 2375 3 2.6 76
Show 15481-3407 UC 3068 133 36.6 79
Show 15549-3243 PRO 126 104 6.3 82
Show 16012-3408 RST2991 206 1.0 86
Show 15473-3433 JSP 667 306 2.1 92
Show 16019-3357 TSN 179 61 0.7 95
Show 15537-3229 UC 3083 191 62.7 95
Show 15570-3228 BRT1695 282 3.4 102
Show 15467-3441 B 847 197 0.1 102
Show 15525-3224 KOH 52 261 2.6 103
Show 15481-3516 GHE 31 Aa,Ab 176 0.3 106
Show 15481-3516 GHE 31 AB 69 13.3 106
Show 16026-3448 JSP 683 233 0.1 112
Show 15452-3417 GHE 30 Aa,Ab 246 0.2 115
Show 15452-3417 KOH 48 AB 297 2.8 115
Show 15577-3217 UC 3093 42 10.0 115
Show 15492-3539 NHR 8 Aa,Ab 278 0.7 115
Show 15492-3539 NHR 8 Aa,B 42 6.4 115
Show 15492-3539 FMR 248 Aa,C 115 16.1 115
Show 15450-3354 UC 3053 278 17.6 117
Show 15450-3412 B 1305 26 3.5 117
Show 15518-3557 GHE 32 AB 205 1.8 118
Show 15518-3557 GHE 32 AC 299 12.5 118
Show 15462-3300 UC 3060 77 44.9 120
Show 16023-3516 JNN 217 AB 71 2.0 123
Show 16023-3516 JNN 217 AC 185 4.4 123
Show 16023-3516 JNN 217 AD 283 3.8 123
Show 16023-3516 JNN 217 AE 54 4.4 123
Show 16023-3516 JNN 217 AF 106 4.0 123
Show 15473-3237 COO 272 56 10.7 125
Show 15556-3200 KOH 56 BC 305 3.0 125
Show 15471-3531 B 2038 AB 67 0.7 125
Show 15471-3531 DUN 192 AB,C 143 34.7 125
Show 15471-3531 KOU 41 CD 147 32.8 126
Show 16009-3227 UC 3105 204 93.6 127
Show 16026-3520 TDS9740 349 0.6 127
Show 15479-3543 HWE 80 317 3.0 128
Show 15496-3557 JSP 671 19 3.5 128
Show 15451-3506 SEE 248 358 0.2 131
Show 16038-3304 HWE 82 346 2.3 133

 
 
WDS 15544-3404 : COMPONENTS
 
 
  A
B pa=267.2°
sep=0.38"
 
 
15544-3404 A
 
 
Componente originario normalizzato AB Name HD 142187 Coord arcsec 2000 155421.19-340337.0 Mag 9.65
Spectral class F6V (yellow-white) PmRA -60.00 PmDE -24.0 SAO 207100
HIP 77884 Tycho2 7337-00044-1 HD 142187 CD CD-3310796
Tycho2
Tycho2 7337-00044-1 Pflag RAmdeg 238.58822620 DEmdeg -34.06028768
PmRA -60.0 PmDE -24.2 E RAmdeg 10 E DEmdeg 12
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.52 EpDEm 1989.01
Num 9 Q RAmdeg 1.3 Q DEmdeg 0.7 Q pmRA 1.3
Q pmDE 0.6 BTmag 9.718 E BTmag 0.023 VTmag 9.191
E VTmag 0.019 Prox 999 TYC T HIP 77884
CCDM AB RAdeg 238.58839444 DEdeg -34.06023056 EpRA 1990 1.66
EpDE 1990 1.48 E RAdeg 10.1 E DEdeg 13.2 Posflg P
Corr 0.0
SAO
SAO 207100 DelFlag RA1950 PmRA1950 -0.0097
DE1950 PmDE1950 -0.054 Vmag 9 SpType F8
Double code Source 40 CatNum 8242 DM CD-3310796
DMcomp BDsup HD 142187 M HD 0
GC RA1950rad 4.15019278 DE1950rad -0.59189758 PmRA2000 -0.0097
PmDE2000 -0.052
Hipparcos
Catalog H HIP 77884 Proxy H RAhms 15 54 21.23
DEdms -34 03 36.8 Vmag 9.08 VarFlag R Vmag H
RAdeg 238.588 DEdeg -34.0602 AstroRef A Plx 8.86
CCDM 15544-3404 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 274 Rho 0.47 HD 142187 BD
CD CD-3310796 CP Dm number -3310796 VIred 0.62
SpType F6V R SpType Coord arcsec 2000 155421.23-340336.8
Hipparcos 2
HIP 77884 Sn 15 So 3 Nc 2
RArad 4.1641543633 DErad -0.5944632206 Plx 8.73 PmRA -61.48
PmDE -22.79 E RArad 1.41 E DErad 0.74 E Plx 1.61
E pmRA 1.89 E pmDE 1.35 Hpmag 9.1912 E Hpmag 0.0021
SHp 0.018 VA 0 BV 0.509 E BV 0.025
VI 0.58
CCDM
Ccdm 15544-3404 RComp Comp A Note1
Note2 Discov num DRAs -2.89 DDEs 21.9
R dRAs 41 Year Theta Rho
Obs 2 Vmag 9.7 Sp F8 PmNote *
PmRA -121 PmDE -54 Dm number -3310796 Cat1 CD
Name2 207100 Cat2 SAO HD 142187 M HD
ADS BDS M ADS BDS N IDS IDS 15480S3346A
HIC 77884
 
 
15544-3404 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155421.16-340337.0 Mag 10.16 PmRA -60.00
PmDE -24.0 Calc delta mag 0.51 Calc coord yes
CCDM
Ccdm 15544-3404 RComp Comp B Note1
Note2 Discov num B 1308 DRAs DDEs
R dRAs Year 1944 Theta 280 Rho 0.3
Obs 2 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15480S3346B
HIC 77884