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Current system
17528-3138
B 1344
HD 162494


Nearby doubles
22' : 17541-3152
PRO 185

27' : 17548-3145
PRO 187

29' : 17517-3204
TDT 539

32' : 17547-3159
PRO 186

37' : 17555-3146
PRO 189

38' : 17510-3110
PRO 182

39' : 17548-3207
RST2002

45' : 17562-3131
PRO 192

45' : 17559-3117
PRO 191

46' : 17495-3156
JSP 735

48' : 17495-3200
COO 221

50' : 17557-3209
PRO 190

50' : 17566-3136
PRO 193

52' : 17540-3227
PRO 184

53' : 17568-3135
PRO 194

53' : 17539-3229
PRO 183

57' : 17490-3109
RST1989

64' : 17479-3152
BRT1739

66' : 17579-3143
RST2009

68' : 17563-3228
JSP 748

68' : 17556-3041
RSS 465

68' : 17512-3033
PZ 5AB

69' : 17581-3147
TDT 601

71' : 17553-3241
PRO 188

75' : 17557-3034
I 1011

76' : 17531-3253
BRT3323



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17528-3138 B 1344 (HD 162494)

 
 
17h 52m 45.53s -31° 38' 07.6" P.A. 216.00 sep 2.1 mag 8.62,12.39 Sp B2/3V dist. 591.72 pc (1930.19 l.y.)
 
 
Coord 2000 17528-3138 Discov num B  1344 Comp Coord arcsec 2000 17 52 45.53 -31 38 07.6
Date first 1928 Date last 1991 Obs 4
Pa first 216 Pa last 216 P.A. Now (θ) 216°
Sep first 2.2 Sep last 2.05 Sep. Now (ρ) 2.05"
Mag pri 8.62 Mag sec 12.39 delta mag (ΔM) 3.77 Spectral class B2/3V (blue-white)
Pri motion ra +004 Sec motion ra +000
Pri motion dec +003 Sec motion dec -002
Notes
rPM=1.281
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 162494 Constellation Scorpius SAO 209398 HIP 87508
Tycho2 7378-01110-1 Gaia DR2 4055668966861600256 HD 162494 CD CD-3114720
CP CP-31 5054 Distance 591.72 Distance ly 1930.19
 
 
WDS 17528-3138 B 1344 (HD 162494) : 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
17528-3138 B 1344 1991 4 216 2.1 8.62 12.39 B2/3V 175245.53-313807.6

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

 
 
WDS 17528-3138 B 1344 (HD 162494) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17528-3138 B 1344 (HD 162494) : MEASURES
 
 
No records found.

 
 
WDS 17528-3138 (HD 162494) : VIRTUAL EYEPIECE
 
 

17528-3138 B 1344A mag 8.62 Sp B2/3V 17528-3138 B 1344B sep 1.9 P.A. 211.70 mag 12.39 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 17528-3138 (HD 162494) : ALADIN DSS IMAGE @ 17h 52m 45.53s -31° 38' 07.6"
 
 
 
 
WDS 17528-3138 B 1344 (HD 162494) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17528-3138 B 1344 distance=0' 17541-3152 PRO 185 distance=22' 17548-3145 PRO 187 distance=27' 17517-3204 TDT 539 distance=29' 17547-3159 PRO 186 distance=32' 17555-3146 PRO 189 distance=37' 17510-3110 PRO 182 distance=38' 17548-3207 RST2002 distance=39' 17562-3131 PRO 192 distance=45' 17559-3117 PRO 191 distance=45' 17495-3156 JSP 735 distance=46' 17495-3200 COO 221 distance=48' 17557-3209 PRO 190 distance=50' 17566-3136 PRO 193 distance=50' 17540-3227 PRO 184 distance=52' 17568-3135 PRO 194 distance=53' 17539-3229 PRO 183 distance=53' 17490-3109 RST1989 distance=57' 17479-3152 BRT1739 distance=64' 17579-3143 RST2009 distance=66' 17563-3228 JSP 748 distance=68' 17556-3041 RSS 465 distance=68' 17512-3033 PZ 5AB distance=68' 17512-3033 ARY 103AC distance=68' 17581-3147 TDT 601 distance=69' 17553-3241 PRO 188 distance=71' 17557-3034 I 1011 distance=75' 17531-3253 BRT3323 distance=76' 17469-3135 RSS 461 distance=76' 17493-3036 RST1990 distance=77' 17573-3233 PRO 195 distance=81' 17470-3214 JSP 731 distance=82' 17573-3242 JSP 754 distance=86' 17591-3107 TDT 611 distance=87' 17461-3204 LDS 611 distance=88' 17570-3248 KPP4071BC distance=89' 17536-3306 RST3131 distance=89' 17586-3231 TDT 607 distance=92' 17567-3255 BRT1743 distance=92' 17584-3039 RST2010 distance=94' 17463-3054 RST1986 distance=95' 17573-3021 JSP 756 distance=97' 17596-3056 TDS 895 distance=98' 17452-3130 RST1985 distance=98' 17507-3313 LDS 615 distance=99' 17535-3321 BRT1742 distance=104' 17556-2959 LSC 81 distance=107' 17492-3315 HDS2515 distance=107' 18004-3232 TDT 628 distance=111' 17587-3018 DAW 74 distance=112' 17439-3132 RST3124 distance=114' 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 17528-3138 B 1344 216 2.1
Show 17541-3152 PRO 185 165 10.1 22
Show 17548-3145 PRO 187 177 9.5 27
Show 17517-3204 TDT 539 257 1.8 29
Show 17547-3159 PRO 186 232 4.9 32
Show 17555-3146 PRO 189 221 4.0 37
Show 17510-3110 PRO 182 268 6.0 38
Show 17548-3207 RST2002 231 1.1 39
Show 17562-3131 PRO 192 34 8.5 45
Show 17559-3117 PRO 191 178 11.7 45
Show 17495-3156 JSP 735 125 2.3 46
Show 17495-3200 COO 221 308 9.2 48
Show 17557-3209 PRO 190 63 8.5 50
Show 17566-3136 PRO 193 268 3.1 50
Show 17540-3227 PRO 184 246 6.5 52
Show 17568-3135 PRO 194 34 3.7 53
Show 17539-3229 PRO 183 333 5.6 53
Show 17490-3109 RST1989 341 1.6 57
Show 17479-3152 BRT1739 38 5.3 64
Show 17579-3143 RST2009 341 0.8 66
Show 17563-3228 JSP 748 164 13.7 68
Show 17556-3041 RSS 465 252 11.9 68
Show 17512-3033 PZ 5 AB 189 10.1 68
Show 17512-3033 ARY 103 AC 175 49.8 68
Show 17581-3147 TDT 601 96 0.5 69
Show 17553-3241 PRO 188 82 8.2 71
Show 17557-3034 I 1011 153 1.3 75
Show 17531-3253 BRT3323 267 2.7 76
Show 17469-3135 RSS 461 207 49.8 76
Show 17493-3036 RST1990 263 2.0 77
Show 17573-3233 PRO 195 137 2.1 81
Show 17470-3214 JSP 731 204 2.0 82
Show 17573-3242 JSP 754 357 0.5 86
Show 17591-3107 TDT 611 95 0.9 87
Show 17461-3204 LDS 611 88 21.2 88
Show 17570-3248 KPP4071 BC 122 2.4 89
Show 17536-3306 RST3131 109 0.6 89
Show 17586-3231 TDT 607 269 0.5 92
Show 17567-3255 BRT1743 109 1.9 92
Show 17584-3039 RST2010 277 1.4 94
Show 17463-3054 RST1986 96 0.4 95
Show 17573-3021 JSP 756 68 0.6 97
Show 17596-3056 TDS 895 260 1.5 98
Show 17452-3130 RST1985 326 0.4 98
Show 17507-3313 LDS 615 176 101.3 99
Show 17535-3321 BRT1742 206 3.5 104
Show 17556-2959 LSC 81 52 0.3 107
Show 17492-3315 HDS2515 184 0.2 107
Show 18004-3232 TDT 628 102 0.8 111
Show 17587-3018 DAW 74 104 1.3 112
Show 17439-3132 RST3124 59 2.0 114

 
 
WDS 17528-3138 : COMPONENTS
 
 
  A
B pa=211.7°
sep=1.95"
 
 
17528-3138 A
 
 
Componente originario normalizzato AB Name HD 162494 Coord arcsec 2000 175245.53-313807.6 Mag 8.62
Spectral class B2/3V (blue-white) PmRA 4.00 PmDE 3.0 SAO 209398
HIP 87508 Tycho2 7378-01110-1 HD 162494 CD CD-3114720
CP CP-31 5054
Tycho2
Tycho2 7378-01110-1 Pflag RAmdeg 268.18969607 DEmdeg -31.63544857
PmRA 4.0 PmDE 3.1 E RAmdeg 8 E DEmdeg 10
E pmRA 2.0 E pmDE 2.0 EpRAm 1991.43 EpDEm 1991.10
Num 4 Q RAmdeg 2.2 Q DEmdeg 1.5 Q pmRA 2.2
Q pmDE 1.5 BTmag 8.587 E BTmag 0.020 VTmag 8.621
E VTmag 0.019 Prox 21 TYC T HIP 87508
CCDM A RAdeg 268.18968528 DEdeg -31.63545583 EpRA 1990 1.62
EpDE 1990 1.41 E RAdeg 8.4 E DEdeg 10.3 Posflg
Corr 0.1
SAO
SAO 209398 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.005 Vmag 8.6 SpType B8
Double code Source 40 CatNum 9522 DM CD-3114720
DMcomp BDsup HD 162494 M HD 0
GC RA1950rad 4.66661699 DE1950rad -0.55195509 PmRA2000 0
PmDE2000 -0.005
Hipparcos
Catalog H HIP 87508 Proxy H RAhms 17 52 45.52
DEdms -31 38 07.6 Vmag 8.58 VarFlag R Vmag G
RAdeg 268.19 DEdeg -31.6355 AstroRef A Plx 0.65
CCDM 17528-3138 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 215 Rho 2.045 HD 162494 BD
CD CD-3114720 CP CP-31 5054 Dm number -3114720 VIred 0.13
SpType B2/B3V R SpType Coord arcsec 2000 175245.52-313807.6
Hipparcos 2
HIP 87508 Sn 15 So 3 Nc 2
RArad 4.6807929133 DErad -0.5521428445 Plx 1.69 PmRA 0.86
PmDE -1.2 E RArad 1 E DErad 0.79 E Plx 1.07
E pmRA 1.6 E pmDE 1.17 Hpmag 8.5871 E Hpmag 0.0038
SHp 0.017 VA 0 BV 0.118 E BV 0.015
VI 0.13
CCDM
Ccdm 17528-3138 RComp Comp A Note1
Note2 Discov num DRAs -2.50 DDEs -7.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp B8 PmNote *
PmRA 1 PmDE -5 Dm number -3114720 Cat1 CD
Name2 209398 Cat2 SAO HD 162494 M HD
ADS BDS M ADS BDS N IDS IDS 17463S3137A
HIC 87508
 
 
17528-3138 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175245.45-313809.3 Mag 12.39 PmRA 0.00
PmDE -2.0 Calc delta mag 3.77 Calc coord yes
CCDM
Ccdm 17528-3138 RComp Comp B Note1
Note2 Discov num B 1344 DRAs DDEs
R dRAs Year 1928 Theta 216 Rho 2.0
Obs 2 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17463S3137B
HIC 87508