17272-2957 B 340 (HD 315843)

 
 
17h 27m 13.91s -29° 56' 32.5" P.A. 304.00 sep 0.6 mag 9.79,9.94 Sp G5 dist. 124.69 pc (406.74 l.y.)
 
 
Coord 2000 17272-2957 Discov num B   340 Comp Coord arcsec 2000 17 27 13.91 -29 56 32.5
Date first 1926 Date last 2016 Obs 7
Pa first 299 Pa last 303.7 P.A. Now (θ) 303.7°
Sep first 0.7 Sep last 0.607 Sep. Now (ρ) 0.607"
Mag pri 9.79 Mag sec 9.94 delta mag (ΔM) 0.15 Spectral class G5 (yellow)
Pri motion ra +042 Sec motion ra +042
Pri motion dec -140 Sec motion dec -140
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 315843 Constellation Ophiuchus HIP 85413 Tycho2 6838-00388-1
Gaia DR2 4058679876375800576 HD 315843 CD CD-2913554 CP CP-29 4708
Distance 124.69 Distance ly 406.74
 
 
WDS 17272-2957 B 340 (HD 315843) : 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
17272-2957 B 340 1991 4 299 0.4 9.79 9.94 G5 D 172713.91-295632.5
17272-2957 B 340 2008 5 303 0.6 9.79 9.94 G5 D 172713.91-295632.5
17272-2957 B 340 2016 7 304 0.6 9.79 9.94 G5 172713.91-295632.5

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

 
 
WDS 17272-2957 B 340 (HD 315843) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17272-2957 B 340 (HD 315843) : MEASURES
 
 
No records found.

 
 
WDS 17272-2957 (HD 315843) : VIRTUAL EYEPIECE
 
 

17272-2957 B   340A mag 9.79 Sp G5 17272-2957 B   340B sep 0.6 P.A. 307.60 mag 9.94 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 17272-2957 (HD 315843) : ALADIN DSS IMAGE @ 17h 27m 13.91s -29° 56' 32.5"
 
 
 
 
WDS 17272-2957 B 340 (HD 315843) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17272-2957  B   340 distance=1' 17281-3022  RST1960 distance=28' 17289-2936  B   341 distance=30' 17245-3032  HLD  28 distance=51' 17316-2958  B   345 distance=57' 17231-2932  B   338 distance=59' 17316-3018  I   105 distance=61' 17224-3006  RST1954 distance=63' 17224-3012  HO  413 distance=65' 17312-2909  BRT3045 distance=71' 17321-3028  TDT 401 distance=72' 17323-3028  HLD  29 distance=73' 17316-3041  LDS 602 distance=73' 17287-3107  PRO 163 distance=74' 17282-3112  PRO 162 distance=77' 17330-3023  SKF2061AB distance=80' 17330-3023  SKF2061AC distance=80' 17336-2942  RST1972 distance=84' 17261-2833  RSS 440 distance=86' 17331-3035  CHM   6BC distance=86' 17331-3035  CHM   6AB distance=86' 17261-3121  PRO 159 distance=86' 17300-3116  PRO 167 distance=86' 17336-3025  RST1971 distance=88' 17213-2916  VVV  41 distance=88' 17336-3032  B   346 distance=90' 17203-3012  SKF 360 distance=92' 17206-2924  RST3088 distance=93' 17328-2856  KPP2486 distance=96' 17223-3108  HDO 145 distance=96' 17301-3128  PRO 168 distance=99' 17200-3026  RSS 436 distance=99' 17292-3132  FGS  30AB distance=99' 17292-3132  SNA  72AC distance=99' 17292-3132  SNA  72AD distance=99' 17292-3132  SNA  72AE distance=99' 17313-3123  RST1964 distance=101' 17240-3128  TDT 338 distance=101' 17193-2949  SKF 359 distance=103' 17351-3008  RST1974 distance=104' 17333-3108  B  1336 distance=106' 17353-2942  DBR 183 distance=106' 17353-2937  DBR 182 distance=107' 17354-2942  DBR 184 distance=107' 17271-3144  PRO 161 distance=108' 17224-3124  TDT 323 distance=108' 17355-3009  BRT3046 distance=109' 17355-2942  DBR 185AB distance=109' 17355-2942  DBR 185AC distance=109' 17356-2933  DBR 186 distance=111' 17349-2909  HDS2483 distance=111' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 17272-2957 B 340 304 0.6 1
Show 17281-3022 RST1960 18 1.3 28
Show 17289-2936 B 341 248 0.4 30
Show 17245-3032 HLD 28 232 3.6 51
Show 17316-2958 B 345 115 0.6 57
Show 17231-2932 B 338 101 5.0 59
Show 17316-3018 I 105 169 1.7 61
Show 17224-3006 RST1954 240 3.6 63
Show 17224-3012 HO 413 312 18.4 65
Show 17312-2909 BRT3045 228 4.7 71
Show 17321-3028 TDT 401 226 1.6 72
Show 17323-3028 HLD 29 227 1.9 73
Show 17316-3041 LDS 602 315 8.5 73
Show 17287-3107 PRO 163 17 6.9 74
Show 17282-3112 PRO 162 121 14.9 77
Show 17330-3023 SKF2061 AB 313 5.4 80
Show 17330-3023 SKF2061 AC 173 17.1 80
Show 17336-2942 RST1972 69 0.5 84
Show 17261-2833 RSS 440 314 9.2 86
Show 17331-3035 CHM 6 BC 306 3.1 86
Show 17331-3035 CHM 6 AB 255 4.8 86
Show 17261-3121 PRO 159 127 2.7 86
Show 17300-3116 PRO 167 260 11.7 86
Show 17336-3025 RST1971 57 0.3 88
Show 17213-2916 VVV 41 3 8.7 88
Show 17336-3032 B 346 189 0.3 90
Show 17203-3012 SKF 360 153 7.6 92
Show 17206-2924 RST3088 336 0.7 93
Show 17328-2856 KPP2486 39 22.1 96
Show 17223-3108 HDO 145 136 6.0 96
Show 17301-3128 PRO 168 19 5.7 99
Show 17200-3026 RSS 436 224 7.0 99
Show 17292-3132 FGS 30 AB 201 0.0 99
Show 17292-3132 SNA 72 AC 316 1.8 99
Show 17292-3132 SNA 72 AD 1 5.0 99
Show 17292-3132 SNA 72 AE 65 6.7 99
Show 17313-3123 RST1964 207 3.1 101
Show 17240-3128 TDT 338 53 2.1 101
Show 17193-2949 SKF 359 317 11.9 103
Show 17351-3008 RST1974 341 0.2 104
Show 17333-3108 B 1336 114 2.0 106
Show 17353-2942 DBR 183 67 4.3 106
Show 17353-2937 DBR 182 299 4.0 107
Show 17354-2942 DBR 184 339 3.2 107
Show 17271-3144 PRO 161 50 5.1 108
Show 17224-3124 TDT 323 335 0.8 108
Show 17355-3009 BRT3046 74 6.4 109
Show 17355-2942 DBR 185 AB 16 8.0 109
Show 17355-2942 DBR 185 AC 93 8.8 109
Show 17356-2933 DBR 186 120 4.9 111
Show 17349-2909 HDS2483 97 0.6 111

 
 
WDS 17272-2957 : COMPONENTS
 
 
  A
B pa=307.6°
sep=0.55"
 
 
17272-2957 A
 
 
Componente originario normalizzato AB Name HD 315843 Coord arcsec 2000 172713.91-295632.5 Mag 9.79
Spectral class G5 (yellow) PmRA 42.00 PmDE -140.0 HIP 85413
Tycho2 6838-00388-1 HD 315843 CD CD-2913554 CP CP-29 4708
Tycho2
Tycho2 6838-00388-1 Pflag RAmdeg 261.80790904 DEmdeg -29.94232638
PmRA 42.2 PmDE -140.0 E RAmdeg 12 E DEmdeg 17
E pmRA 1.6 E pmDE 2.0 EpRAm 1989.76 EpDEm 1989.95
Num 7 Q RAmdeg 1.7 Q DEmdeg 1.8 Q pmRA 1.6
Q pmDE 1.8 BTmag 10.067 E BTmag 0.031 VTmag 9.194
E VTmag 0.021 Prox 999 TYC T HIP 85413
CCDM AB RAdeg 261.80779833 DEdeg -29.94199556 EpRA 1990 1.76
EpDE 1990 1.45 E RAdeg 13.4 E DEdeg 18.4 Posflg P
Corr 0.1
Hipparcos
Catalog H HIP 85413 Proxy H RAhms 17 27 13.88
DEdms -29 56 31.2 Vmag 9 VarFlag R Vmag H
RAdeg 261.808 DEdeg -29.942 AstroRef A Plx 9.04
CCDM 17272-2957 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 302 Rho 0.677 HD 315843 BD
CD CD-2913554 CP CP-29 4708 Dm number -2913554 VIred 0.8
SpType G5 R SpType Coord arcsec 2000 172713.88-295631.2
Hipparcos 2
HIP 85413 Sn 15 So 3 Nc 2
RArad 4.5694083836 DErad -0.5225865562 Plx 8.02 PmRA 41.26
PmDE -144.67 E RArad 1.39 E DErad 0.82 E Plx 1.43
E pmRA 1.48 E pmDE 0.79 Hpmag 9.1545 E Hpmag 0.0027
SHp 0.02 VA 0 BV 0.789 E BV 0.064
VI 0.82
CCDM
Ccdm 17272-2957 RComp Comp A Note1
Note2 Discov num DRAs 1.84 DDEs 26.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp G5 PmNote *
PmRA 31 PmDE -159 Dm number -2913554 Cat1 CD
Name2 185409 Cat2 SAO HD M HD
ADS BDS A10550 M ADS BDS N IDS IDS 17208S2951A
HIC 85413
 
 
17272-2957 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172713.88-295632.2 Mag 9.94 PmRA 42.00
PmDE -140.0 Calc delta mag 0.15 Calc coord yes
CCDM
Ccdm 17272-2957 RComp Comp B Note1
Note2 Discov num B 340 DRAs DDEs
R dRAs Year 1926 Theta 299 Rho 0.7
Obs 1 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10550 M ADS BDS N IDS IDS 17208S2951B
HIC 85413