15488-5226 B 1792 AB (HD 140979)

 
 
15h 48m 50.42s -52° 26' 17.7" P.A. 288.00 sep 1.2 mag 6.21,10.32 Sp K2-3III dist. 200.4 pc (653.7 l.y.)
 
 
Coord 2000 15488-5226 Discov num B  1792 Comp AB Coord arcsec 2000 15 48 50.42 -52 26 17.7
Date first 1931 Date last 1991 Obs 3
Pa first 292 Pa last 287.9 P.A. Now (θ) 287.9°
Sep first 1.2 Sep last 1.22 Sep. Now (ρ) 1.22"
Mag pri 6.21 Mag sec 10.32 delta mag (ΔM) 4.11 Spectral class K2-3III (yellow-orange)
Pri motion ra +003 Sec motion ra +002
Pri motion dec -012 Sec motion dec -012
Notes W
rPM=0.081 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 140979 Constellation Norma SAO 243001 HIP 77454
Tycho2 8321-01261-1 HD 140979 HR 5865 GC 21227
CP CP-52 8912 Distance 200.4 Distance ly 653.7
 
 
WDS 15488-5226 B 1792 AB (HD 140979) : 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
15488-5226 B 1792 AB 1991 3 288 1.2 6.21 10.32 K2-3III W 154850.42-522617.7

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

 
 
WDS 15488-5226 B 1792 AB (HD 140979) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15488-5226 B 1792 AB (HD 140979) : MEASURES
 
 
No records found.

 
 
WDS 15488-5226 (HD 140979) : VIRTUAL EYEPIECE
 
 

15488-5226 B  1792A mag 6.21 Sp K2 15488-5226 B  1792B sep 0.8 P.A. 297.90 mag 10.32 Sp 3III virtual eyepiece
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Radius:
Components only
 
 
WDS 15488-5226 (HD 140979) : ALADIN DSS IMAGE @ 15h 48m 50.42s -52° 26' 17.7"
 
 
 
 
WDS 15488-5226 B 1792 AB (HD 140979) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15488-5226  B  1792AB distance=1' 15495-5229  BRT2086 distance=7' 15500-5234  TDS9650 distance=13' 15470-5222  I   975 distance=18' 15467-5224  CPO 444 distance=20' 15510-5209  RST5591 distance=26' 15478-5157  SKF1400 distance=32' 15470-5253  CPO 445 distance=32' 15458-5155  BRT2085 distance=43' 15446-5202  TDS9609 distance=46' 15459-5303  CPO 443AB distance=46' 15501-5313  HJ 4805 distance=48' 15518-5145  RST 799 distance=50' 15443-5259  B  2364 distance=52' 15447-5148  BRT2084 distance=54' 15446-5305  RST2977 distance=55' 15434-5158  RSS 384 distance=58' 15546-5252  BRT2087 distance=59' 15435-5151  HJ 4794 distance=61' 15450-5136  SKF1020 distance=62' 15533-5317  LPO  53 distance=65' 15418-5241  BRT2083 distance=66' 15456-5326  RST2978 distance=67' 15436-5138  RST 790 distance=69' 15485-5339  TDS9638 distance=74' 15403-5232  B  2791 distance=80' 15535-5334  FIN 238 distance=80' 15433-5125  I   544 distance=81' 15572-5206  RST 801 distance=81' 15471-5107  B  1790AB distance=81' 15471-5107  WSI  83Ba,Bb distance=81' 15438-5121  BRT 866 distance=82' 15531-5339  VVV  32 distance=83' 15396-5236  B  2788 distance=86' 15528-5107  TDS9675 distance=88' 15473-5100  RST2979 distance=88' 15448-5105  SPM  32 distance=91' 15400-5146  RST 786 distance=91' 15388-5222  DUN 189AB distance=92' 15587-5248  TDS9708 distance=93' 15388-5222  I    88BC distance=93' 15394-5306  KPP1252 distance=95' 15542-5106  TDS9686AB distance=95' 15595-5219  RST2988 distance=98' 15455-5400  VVV  31 distance=99' 15454-5400  TDS9614 distance=99' 15575-5128  CPO 447 distance=99' 15546-5351  POM  15 distance=99' 15395-5137  RST 784 distance=100' 15578-5132  TSN 178 distance=100' 15486-5045  NSN 384 distance=101' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 15488-5226 B 1792 AB 288 1.2 1
Show 15495-5229 BRT2086 208 4.6 7
Show 15500-5234 TDS9650 59 1.9 13
Show 15470-5222 I 975 162 0.4 18
Show 15467-5224 CPO 444 141 8.3 20
Show 15510-5209 RST5591 248 5.1 26
Show 15478-5157 SKF1400 288 8.2 32
Show 15470-5253 CPO 445 180 10.6 32
Show 15458-5155 BRT2085 206 3.2 43
Show 15446-5202 TDS9609 343 2.0 46
Show 15459-5303 CPO 443 AB 352 8.4 46
Show 15501-5313 HJ 4805 116 28.7 48
Show 15518-5145 RST 799 298 1.7 50
Show 15443-5259 B 2364 143 1.3 52
Show 15447-5148 BRT2084 25 3.8 54
Show 15446-5305 RST2977 121 8.5 55
Show 15434-5158 RSS 384 325 36.0 58
Show 15546-5252 BRT2087 58 5.1 59
Show 15435-5151 HJ 4794 148 12.4 61
Show 15450-5136 SKF1020 201 7.6 62
Show 15533-5317 LPO 53 163 10.8 65
Show 15418-5241 BRT2083 220 6.5 66
Show 15456-5326 RST2978 232 1.9 67
Show 15436-5138 RST 790 37 2.7 69
Show 15485-5339 TDS9638 352 9.1 74
Show 15403-5232 B 2791 290 3.3 80
Show 15535-5334 FIN 238 230 0.4 80
Show 15433-5125 I 544 223 2.0 81
Show 15572-5206 RST 801 62 0.3 81
Show 15471-5107 B 1790 AB 82 0.4 81
Show 15471-5107 WSI 83 Ba,Bb 209 0.1 81
Show 15438-5121 BRT 866 1 5.0 82
Show 15531-5339 VVV 32 36 8.6 83
Show 15396-5236 B 2788 350 4.5 86
Show 15528-5107 TDS9675 204 4.1 88
Show 15473-5100 RST2979 224 1.2 88
Show 15448-5105 SPM 32 131 15.0 91
Show 15400-5146 RST 786 207 1.3 91
Show 15388-5222 DUN 189 AB 279 53.3 92
Show 15587-5248 TDS9708 74 0.7 93
Show 15388-5222 I 88 BC 23 4.9 93
Show 15394-5306 KPP1252 178 9.6 95
Show 15542-5106 TDS9686 AB 184 1.7 95
Show 15595-5219 RST2988 257 0.3 98
Show 15455-5400 VVV 31 177 39.7 99
Show 15454-5400 TDS9614 214 1.9 99
Show 15575-5128 CPO 447 270 5.0 99
Show 15546-5351 POM 15 143 7.4 99
Show 15395-5137 RST 784 335 3.7 100
Show 15578-5132 TSN 178 334 0.4 100
Show 15486-5045 NSN 384 33 13.4 101

 
 
WDS 15488-5226 : COMPONENTS
 
 
  A
B pa=297.9°
sep=0.80"
 
 
15488-5226 A
 
 
Name HD 140979 Coord arcsec 2000 154850.42-522617.7 Mag 6.21 Spectral class K2 (yellow-orange)
PmRA 3.00 PmDE -12.0 SAO 243001 HIP 77454
Tycho2 8321-01261-1 HD 140979 HR 5865 GC 21227
CP CP-52 8912
Tycho2
Tycho2 8321-01261-1 Pflag RAmdeg 237.21007342 DEmdeg -52.43825629
PmRA 3.3 PmDE -12.3 E RAmdeg 4 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.33 EpDEm 1990.92
Num 14 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.3
Q pmDE 1.2 BTmag 7.877 E BTmag 0.015 VTmag 6.206
E VTmag 0.010 Prox 12 TYC T HIP 77454
CCDM A RAdeg 237.21006083 DEdeg -52.43822694 EpRA 1990 1.68
EpDE 1990 1.46 E RAdeg 4.0 E DEdeg 4.5 Posflg
Corr 0.1
SAO
SAO 243001 DelFlag RA1950 PmRA1950 -0.0004
DE1950 PmDE1950 -0.003 Vmag 6 SpType K0
Double code Source 70 CatNum 21227 DM CP-52 8912
DMcomp BDsup HD 140979 M HD 0
GC 21227 RA1950rad 4.12364063 DE1950rad -0.91254903 PmRA2000 -0.0008
PmDE2000 -0.002
Hipparcos
Catalog H HIP 77454 Proxy H RAhms 15 48 50.42
DEdms -52 26 17.6 Vmag 6.05 VarFlag R Vmag G
RAdeg 237.21 DEdeg -52.4382 AstroRef A Plx 4.22
CCDM 15488-5226 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 288 Rho 1.222 HD 140979 BD
CD CP CP-52 8912 Dm number -52 8912 VIred 1.36
SpType K2/K3III R SpType Coord arcsec 2000 154850.42-522617.6
Hipparcos 2
HIP 77454 Sn 15 So 3 Nc 2
RArad 4.1400966082 DErad -0.9152197236 Plx 4.99 PmRA 3.43
PmDE -12.57 E RArad 0.5 E DErad 0.39 E Plx 0.64
E pmRA 0.61 E pmDE 0.6 Hpmag 6.1911 E Hpmag 0.0009
SHp 0.007 VA 0 BV 1.385 E BV 0.002
VI 1.36
CCDM
Ccdm 15488-5226 RComp Comp A Note1
Note2 Discov num DRAs 2.34 DDEs -16.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.1 Sp K0 PmNote *
PmRA -3 PmDE -1 Dm number -52 8912 Cat1 CPD
Name2 243001 Cat2 SAO HD 140979 M HD
ADS BDS M ADS BDS N IDS IDS 15413S5208A
HIC 77454
 
 
15488-5226 B
 
 
Coord arcsec 2000 154850.34-522617.3 Mag 10.32 Spectral class 3III PmRA 2.00
PmDE -12.0 Calc delta mag 4.11 Calc coord yes
CCDM
Ccdm 15488-5226 RComp Comp B Note1
Note2 Discov num B 1792 DRAs DDEs
R dRAs Year 1931 Theta 292 Rho 1.2
Obs 1 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15413S5208B
HIC 77454