18515-3851 B 2869

 
 
18h 51m 31.29s -38° 51' 01.8" P.A. 77.00 sep 10.3 mag 8.36,13.50 Sp A9V dist. 120.92 pc (394.44 l.y.)
 
 
Coord 2000 18515-3851 Discov num B  2869 Comp Coord arcsec 2000 18 51 31.29 -38 51 01.8
Date first 1930 Date last 2015 Obs 5
Pa first 80 Pa last 77.2 P.A. Now (θ) 77.2°
Sep first 7.0 Sep last 10.262 Sep. Now (ρ) 10.262"
Mag pri 8.36 Mag sec 13.50 delta mag (ΔM) 5.14 Spectral class A9V (white)
Pri motion ra +001 Sec motion ra -122
Pri motion dec -005 Sec motion dec -005
Notes
rPM=1.007
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Austrina SAO 210637 HIP 92544 Tycho2 7916-02404-1
Gaia DR2 6729157848015059840 HD 174273 CD CD-3813144 Distance 120.92
Distance ly 394.44
 
 
WDS 18515-3851 B 2869 : 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
18515-3851 B 2869 1999 3 77 10.2 8.30 13.50 A9V D 185131.29-385101.8
18515-3851 B 2869 2015 5 77 10.3 8.36 13.50 A9V 185131.29-385101.8

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WDS 18515-3851 B 2869 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18515-3851 B 2869 : MEASURES
 
 
No records found.

 
 
WDS 18515-3851 : VIRTUAL EYEPIECE
 
 

18515-3851 B  2869A mag 8.36 Sp A9V 18515-3851 B  2869B sep 8.1 P.A. 73.70 mag 13.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 18515-3851 : ALADIN DSS IMAGE @ 18h 51m 31.29s -38° 51' 01.8"
 
 
 
 
WDS 18515-3851 B 2869 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18515-3851  B  2869 distance=0' 18534-3858  VOU  96 distance=21' 18529-3837  VOU  94 distance=23' 18544-3854  VOU  97 distance=34' 18500-3921  WG  236 distance=35' 18533-3823  VOU  95 distance=36' 18552-3843  VOU  98AB distance=45' 18552-3843  VOU  98AC distance=45' 18527-3950  WG  237 distance=61' 18525-3951  RST2080 distance=61' 18564-3929  TDT1138 distance=69' 18503-3736  SWR 255 distance=77' 18496-4005  UC 3688 distance=77' 18457-3805  UC 3664 distance=83' 18486-4007  TOI1081 distance=84' 18448-3816  I  1028 distance=86' 18469-3959  UC 3668 distance=87' 18578-3802  B   414 distance=89' 18535-4019  TDT1115 distance=91' 18578-3944  UC 3742 distance=91' 18456-3750  B   945 distance=93' 18450-3945  SKF2070 distance=94' 18508-3717  B   951 distance=94' 18497-3719  B   949 distance=95' 18438-3819  COO 227AB distance=97' 18438-3819  COO 227AC distance=97' 18511-3715  RSS 493 distance=97' 18434-3838  B  2458 distance=97' 18592-3932  HJ 5074 distance=99' 18568-3734  UC 3734 distance=99' 18552-3722  UC 3722 distance=100' 18493-4028  UC 3683 distance=100' 18570-4012  NSN 486BC distance=103' 18570-4012  NSN 486AB distance=103' 18570-4012  NSN 486AC distance=103' 18477-4024  UC 3673 distance=103' 18429-3917  I  1379 distance=104' 18502-3708  SWR 254 distance=105' 18426-3858  SKF2069 distance=105' 18576-3733  KOH 111 distance=107' 18424-3904  UC 3648 distance=107' 18483-3710  JSP 787AB distance=108' 18483-3710  JSP 787Aa,Ab distance=108' 19005-3923  WIS 332 distance=109' 18464-4025  UC 3667CD distance=111' 18464-4025  RST2072AB distance=111' 18464-4025  RST2072AC distance=111' 19002-3938  UC 3753 distance=111' 18559-3712  UC 3728 distance=112' 19002-3945  WG  240 distance=114' 18424-3810  TDT1013 distance=116' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 18515-3851 B 2869 77 10.3
Show 18534-3858 VOU 96 126 1.9 21
Show 18529-3837 VOU 94 50 7.5 23
Show 18544-3854 VOU 97 168 6.9 34
Show 18500-3921 WG 236 223 16.1 35
Show 18533-3823 VOU 95 241 5.4 36
Show 18552-3843 VOU 98 AB 197 2.5 45
Show 18552-3843 VOU 98 AC 262 8.2 45
Show 18527-3950 WG 237 307 5.2 61
Show 18525-3951 RST2080 157 3.9 61
Show 18564-3929 TDT1138 209 0.8 69
Show 18503-3736 SWR 255 30 29.2 77
Show 18496-4005 UC 3688 65 22.7 77
Show 18457-3805 UC 3664 179 62.1 83
Show 18486-4007 TOI1081 150 0.3 84
Show 18448-3816 I 1028 319 0.8 86
Show 18469-3959 UC 3668 22 40.3 87
Show 18578-3802 B 414 208 4.3 89
Show 18535-4019 TDT1115 260 0.7 91
Show 18578-3944 UC 3742 160 38.7 91
Show 18456-3750 B 945 39 0.9 93
Show 18450-3945 SKF2070 106 17.6 94
Show 18508-3717 B 951 29 4.7 94
Show 18497-3719 B 949 170 3.3 95
Show 18438-3819 COO 227 AB 213 29.5 97
Show 18438-3819 COO 227 AC 51 43.3 97
Show 18511-3715 RSS 493 25 9.3 97
Show 18434-3838 B 2458 59 8.1 97
Show 18592-3932 HJ 5074 246 16.1 99
Show 18568-3734 UC 3734 32 49.8 99
Show 18552-3722 UC 3722 32 94.9 100
Show 18493-4028 UC 3683 270 22.6 100
Show 18570-4012 NSN 486 BC 295 22.3 103
Show 18570-4012 NSN 486 AB 280 2.8 103
Show 18570-4012 NSN 486 AC 294 23.6 103
Show 18477-4024 UC 3673 244 19.6 103
Show 18429-3917 I 1379 122 0.1 104
Show 18502-3708 SWR 254 73 14.9 105
Show 18426-3858 SKF2069 182 12.4 105
Show 18576-3733 KOH 111 282 2.9 107
Show 18424-3904 UC 3648 270 23.6 107
Show 18483-3710 JSP 787 AB 303 2.1 108
Show 18483-3710 JSP 787 Aa,Ab 293 0.6 108
Show 19005-3923 WIS 332 194 999.9 109
Show 18464-4025 UC 3667 CD 147 42.0 111
Show 18464-4025 RST2072 AB 241 1.5 111
Show 18464-4025 RST2072 AC 22 10.5 111
Show 19002-3938 UC 3753 259 49.5 111
Show 18559-3712 UC 3728 335 61.4 112
Show 19002-3945 WG 240 206 5.3 114
Show 18424-3810 TDT1013 327 4.8 116

 
 
WDS 18515-3851 : COMPONENTS
 
 
  A
B pa=73.7°
sep=8.12"
 
 
18515-3851 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185131.29-385101.8 Mag 8.36 Spectral class A9V (white)
PmRA 1.00 PmDE -5.0 SAO 210637 HIP 92544
Tycho2 7916-02404-1 HD 174273 CD CD-3813144
Tycho2
Tycho2 7916-02404-1 Pflag RAmdeg 282.88037525 DEmdeg -38.85051168
PmRA -1.4 PmDE -6.2 E RAmdeg 5 E DEmdeg 7
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.34 EpDEm 1990.81
Num 11 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.9 BTmag 8.702 E BTmag 0.016 VTmag 8.357
E VTmag 0.012 Prox 877 TYC T HIP 92544
CCDM RAdeg 282.88037917 DEdeg -38.85049722 EpRA 1990 1.80
EpDE 1990 1.75 E RAdeg 5.4 E DEdeg 6.5 Posflg
Corr -0.1
SAO
SAO 210637 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 -0.005 Vmag 8.3 SpType F0
Double code Source 41 CatNum 9751 DM CD-3813144
DMcomp BDsup HD 174273 M HD 0
GC RA1950rad 4.92218475 DE1950rad -0.67911647 PmRA2000 0.0009
PmDE2000 -0.006
Hipparcos
Catalog H HIP 92544 Proxy RAhms 18 51 31.29
DEdms -38 51 01.8 Vmag 8.32 VarFlag R Vmag G
RAdeg 282.88 DEdeg -38.8505 AstroRef Plx 8.68
CCDM 18515-3851 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 174273 BD
CD CD-3813144 CP Dm number -3813144 VIred 0.41
SpType A9V R SpType Coord arcsec 2000 185131.29-385101.8
Hipparcos 2
HIP 92544 Sn 5 So 0 Nc 1
RArad 4.9371940561 DErad -0.6780690522 Plx 8.27 PmRA 1.54
PmDE -5.21 E RArad 0.92 E DErad 0.6 E Plx 1.09
E pmRA 1.13 E pmDE 0.75 Hpmag 8.3871 E Hpmag 0.0016
SHp 0.013 VA 0 BV 0.351 E BV 0.015
VI 0.41
CCDM
Ccdm 18515-3851 RComp Comp A Note1
Note2 Discov num DRAs 1.34 DDEs -1.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.3 Sp F0 PmNote *
PmRA 10 PmDE -5 Dm number -3813144 Cat1 CD
Name2 210637 Cat2 SAO HD 174273 M HD
ADS BDS M ADS BDS N IDS IDS 18446S3858A
HIC 92544
 
 
18515-3851 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185131.96-385059.5 Mag 13.5 PmRA -122.00
PmDE -5.0 Calc delta mag 5.14 Calc coord yes
CCDM
Ccdm 18515-3851 RComp Comp B Note1
Note2 Discov num B DRAs DDEs
R dRAs Year 1931 Theta 077 Rho 10.2
Obs 1 Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18446S3858B
HIC