17564-7219 B 2049 (HD 162128)

 
 
17h 56m 21.19s -72° 18' 43.6" P.A. 1.00 sep 1.0 mag 8.51,10.60 Sp F2IV dist. 142.05 pc (463.37 l.y.)
 
 
Coord 2000 17564-7219 Discov num B  2049 Comp Coord arcsec 2000 17 56 21.19 -72 18 43.6
Date first 1932 Date last 2016 Obs 4
Pa first 35 Pa last 1.3 P.A. Now (θ) 1.3°
Sep first 0.8 Sep last 1.024 Sep. Now (ρ) 1.024"
Mag pri 8.51 Mag sec 10.60 delta mag (ΔM) 2.09 Spectral class F2IV (yellow-white)
Pri motion ra -055 Sec motion ra -055
Pri motion dec -054 Sec motion dec -054
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 162128 Constellation Apus SAO 257541 HIP 87817
Tycho2 9297-00956-1 Gaia DR2 5803642320424259584 HD 162128 GC 24303
CP CP-72 2125 Distance 142.05 Distance ly 463.37
 
 
WDS 17564-7219 B 2049 (HD 162128) : 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
17564-7219 B 2049 1991 3 12 0.8 8.51 10.60 F2IV D 175621.19-721843.6
17564-7219 B 2049 2016 4 1 1.0 8.51 10.60 F2IV 175621.19-721843.6

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WDS 17564-7219 B 2049 (HD 162128) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17564-7219 B 2049 (HD 162128) : MEASURES
 
 
No records found.

 
 
WDS 17564-7219 (HD 162128) : VIRTUAL EYEPIECE
 
 

17564-7219 B  2049A mag 8.51 Sp F2IV 17564-7219 B  2049B sep 1.0 P.A. 0.40 mag 10.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 17564-7219 (HD 162128) : ALADIN DSS IMAGE @ 17h 56m 21.19s -72° 18' 43.6"
 
 
 
 
WDS 17564-7219 B 2049 (HD 162128) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17564-7219  B  2049 distance=1' 17573-7216  B  2420 distance=6' 17582-7237  TDT 602 distance=20' 17559-7241  TSN   9 distance=23' 17521-7232  KPP 403 distance=24' 17499-7221  UC 3420 distance=30' 17492-7227  TDT 520 distance=34' 17552-7145  TDT 571 distance=35' 17477-7214  HEI 392 distance=40' 17566-7135  HEI 393 distance=44' 18057-7232  TDT 675 distance=45' 17570-7130  TDT 593 distance=49' 18071-7214  WIS 324 distance=50' 17596-7132  HEI 394 distance=50' 18048-7257  B  2853AB distance=54' 18084-7221  HJ 5001 distance=55' 17443-7213  HDO 275 distance=56' 18004-7314  UC 3470 distance=58' 18077-7142  TDT 698 distance=64' 17575-7115  GLI 238 distance=65' 17566-7325  TDT 589 distance=66' 18025-7320  UC 3479AB distance=68' 18018-7111  TDT 645 distance=73' 18057-7115  B  2425 distance=78' 17514-7105  TVB 297 distance=78' 17531-7101  GAI9014AB distance=81' 17531-7101  GAI9014AC distance=81' 17388-7208  HJ 4954 distance=82' 17515-7059  UC 3430 distance=84' 17478-7103  HEI 253 distance=87' 17376-7201  UC 3378 distance=88' 17401-7121  TDT 457 distance=96' 18101-7107  B  2050 distance=97' 17402-7324  TDT 460 distance=97' 17427-7103  HEI 252 distance=100' 18133-7116  TDT 744 distance=102' 18045-7354  TDT 665 distance=102' 17408-7105  HEI 250 distance=106' 17559-7032  HJ 4976 distance=107' 18103-7348  UC 3514 distance=108' 18126-7340  TOK  58Aa,Ab distance=109' 18126-7340  HDO 284AB distance=109' 18021-7032  TDT 647 distance=111' 18142-7101  B  2051 distance=115' 17563-7022  TDT 584 distance=117' 18099-7400  TDT 718 distance=118' 17426-7400  TDT 474 distance=118' 17378-7058  TDT 442 distance=120' 18098-7405  TDT 717 distance=122' 18005-7019  FIN 302 distance=122' 17522-7015  HJ 4972 distance=126' 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 17564-7219 B 2049 1 1.0 1
Show 17573-7216 B 2420 222 0.6 6
Show 17582-7237 TDT 602 186 0.5 20
Show 17559-7241 TSN 9 274 102.2 23
Show 17521-7232 KPP 403 142 4.8 24
Show 17499-7221 UC 3420 17 20.8 30
Show 17492-7227 TDT 520 336 0.4 34
Show 17552-7145 TDT 571 198 0.4 35
Show 17477-7214 HEI 392 129 0.9 40
Show 17566-7135 HEI 393 332 0.2 44
Show 18057-7232 TDT 675 198 0.8 45
Show 17570-7130 TDT 593 283 1.2 49
Show 18071-7214 WIS 324 348 491.2 50
Show 17596-7132 HEI 394 127 1.5 50
Show 18048-7257 B 2853 AB 11 7.0 54
Show 18084-7221 HJ 5001 332 10.2 55
Show 17443-7213 HDO 275 63 0.7 56
Show 18004-7314 UC 3470 18 26.3 58
Show 18077-7142 TDT 698 168 0.4 64
Show 17575-7115 GLI 238 5 37.5 65
Show 17566-7325 TDT 589 204 0.5 66
Show 18025-7320 UC 3479 AB 176 66.9 68
Show 18018-7111 TDT 645 242 2.3 73
Show 18057-7115 B 2425 138 1.1 78
Show 17514-7105 TVB 297 209 5.8 78
Show 17531-7101 GAI9014 AB 328 1.2 81
Show 17531-7101 GAI9014 AC 173 78.9 81
Show 17388-7208 HJ 4954 306 14.7 82
Show 17515-7059 UC 3430 354 74.6 84
Show 17478-7103 HEI 253 346 0.8 87
Show 17376-7201 UC 3378 275 28.0 88
Show 17401-7121 TDT 457 104 2.3 96
Show 18101-7107 B 2050 60 0.7 97
Show 17402-7324 TDT 460 250 2.4 97
Show 17427-7103 HEI 252 123 0.2 100
Show 18133-7116 TDT 744 120 0.8 102
Show 18045-7354 TDT 665 159 0.4 102
Show 17408-7105 HEI 250 220 1.3 106
Show 17559-7032 HJ 4976 53 24.0 107
Show 18103-7348 UC 3514 159 57.5 108
Show 18126-7340 TOK 58 Aa,Ab 97 0.3 109
Show 18126-7340 HDO 284 AB 273 2.0 109
Show 18021-7032 TDT 647 145 0.4 111
Show 18142-7101 B 2051 62 0.3 115
Show 17563-7022 TDT 584 12 0.4 117
Show 18099-7400 TDT 718 34 0.6 118
Show 17426-7400 TDT 474 335 0.5 118
Show 17378-7058 TDT 442 194 0.4 120
Show 18098-7405 TDT 717 187 0.6 122
Show 18005-7019 FIN 302 36 0.1 122
Show 17522-7015 HJ 4972 291 6.2 126

 
 
WDS 17564-7219 : COMPONENTS
 
 
  A
B pa=0.4°
sep=1.02"
 
 
17564-7219 A
 
 
Componente originario normalizzato AB Name HD 162128 Coord arcsec 2000 175621.19-721843.6 Mag 8.51
Spectral class F2IV (yellow-white) PmRA -55.00 PmDE -54.0 SAO 257541
HIP 87817 Tycho2 9297-00956-1 HD 162128 GC 24303
CP CP-72 2125
Tycho2
Tycho2 9297-00956-1 Pflag P RAmdeg 269.08831096 DEmdeg -72.31211234
PmRA -54.7 PmDE -53.6 E RAmdeg 6 E DEmdeg 5
E pmRA 2.0 E pmDE 2.0 EpRAm 1991.47 EpDEm 1991.62
Num 6 Q RAmdeg 1.2 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.4 BTmag 8.960 E BTmag 0.016 VTmag 8.507
E VTmag 0.011 Prox 8 TYC T HIP 87817
CCDM A RAdeg 269.08872167 DEdeg -72.31200083 EpRA 1990 1.62
EpDE 1990 1.72 E RAdeg 5.7 E DEdeg 5.1 Posflg D
Corr 0.0
SAO
SAO 257541 DelFlag RA1950 PmRA1950 -0.013
DE1950 PmDE1950 -0.047 Vmag 8.4 SpType F0
Double code Source 70 CatNum 24303 DM CP-72 2125
DMcomp BDsup HD 162128 M HD 0
GC 24303 RA1950rad 4.67011905 DE1950rad -1.26192905 PmRA2000 -0.0151
PmDE2000 -0.048
Hipparcos
Catalog H HIP 87817 Proxy H RAhms 17 56 21.30
DEdms -72 18 43.2 Vmag 8.34 VarFlag R Vmag H
RAdeg 269.089 DEdeg -72.312 AstroRef A Plx 7.44
CCDM 17564-7219 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 10 Rho 0.99 HD 162128 BD
CD CP CP-72 2125 Dm number -72 2125 VIred 0.49
SpType F2IV R SpType Coord arcsec 2000 175621.30-721843.2
Hipparcos 2
HIP 87817 Sn 15 So 3 Nc 2
RArad 4.6964844871 DErad -1.2620823146 Plx 7.04 PmRA -57.2
PmDE -53.54 E RArad 0.5 E DErad 0.78 E Plx 1.01
E pmRA 0.56 E pmDE 0.94 Hpmag 8.4413 E Hpmag 0.0018
SHp 0.022 VA 0 BV 0.446 E BV 0.012
VI 0.52
CCDM
Ccdm 17564-7219 RComp Comp A Note1
Note2 Discov num DRAs -2.89 DDEs 16.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp F0 PmNote *
PmRA -64 PmDE -49 Dm number -72 2125 Cat1 CPD
Name2 257541 Cat2 SAO HD 162128 M HD
ADS BDS M ADS BDS N IDS IDS 17443S7217A
HIC 87817
 
 
17564-7219 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175621.19-721842.6 Mag 10.6 PmRA -55.00
PmDE -54.0 Tycho2 9297-00956-2 Calc delta mag 2.09 Calc coord yes
Tycho2
Tycho2 9297-00956-2 Pflag P RAmdeg 269.08831096 DEmdeg -72.31211234
PmRA -54.7 PmDE -53.6 E RAmdeg 6 E DEmdeg 5
E pmRA 2.0 E pmDE 2.0 EpRAm 1991.47 EpDEm 1991.62
Num 6 Q RAmdeg 1.2 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.4 BTmag 11.464 E BTmag 0.052 VTmag 10.600
E VTmag 0.036 Prox 8 TYC HIP 87817
CCDM B RAdeg 269.08888444 DEdeg -72.31177278 EpRA 1990 1.62
EpDE 1990 1.70 E RAdeg 29.3 E DEdeg 24.7 Posflg D
Corr 0.0
CCDM
Ccdm 17564-7219 RComp Comp B Note1
Note2 Discov num B 2049 DRAs DDEs
R dRAs Year 1932 Theta 035 Rho 0.8
Obs 1 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17443S7217B
HIC 87817