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Current system
18243-3914
B 1357


Nearby doubles
30' : 18222-3857
ALD 69

32' : 18235-3844
I 1364

33' : 18271-3916
HDS2610

57' : 18245-3817
TDT 843

59' : 18274-3827
RST2055

60' : 18267-3821
RST2052

77' : 18262-3801
RST2049

78' : 18271-4025
TDT 875

78' : 18231-3758
RST4009

78' : 18209-4021
WG 231

79' : 18213-4024
WG 232

89' : 18247-3746
B 1358

92' : 18173-3956
WG 230

93' : 18227-4045
CBL 169

94' : 18266-3744
BRT1778

95' : 18162-3908
TDT 767

96' : 18222-4046
WG 233

97' : 18251-3738
B 1360

98' : 18307-4018
WG 234

100' : 18161-3847
RSS 481

108' : 18165-3817
RST2041

110' : 18334-3844
DUN 222

114' : 18325-4017
RST4015

118' : 18164-4028
I 1020

119' : 18167-4034
WG 229

124' : 18215-3715
B 2445



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.

18243-3914 B 1357

 
 
18h 24m 20.87s -39° 14' 05.8" P.A. 303.00 sep 5.0 mag 9.48,13.30 Sp K1III
 
 
Coord 2000 18243-3914 Discov num B  1357 Comp Coord arcsec 2000 18 24 20.87 -39 14 05.8
Date first 1904 Date last 2015 Obs 4
Pa first 306 Pa last 302.6 P.A. Now (θ) 302.6°
Sep first 5.1 Sep last 4.984 Sep. Now (ρ) 4.984"
Mag pri 9.48 Mag sec 13.30 delta mag (ΔM) 3.82 Spectral class K1III (yellow-orange)
Pri motion ra +000 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Austrina Tycho2 7901-00637-1 Gaia DR2 6726612959653580928 HD 168994
 
 
WDS 18243-3914 B 1357 : 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
18243-3914 B 1357 1944 3 303 4.7 9.48 13.30 K1III 182420.87-391405.8
18243-3914 B 1357 2015 4 303 5.0 9.48 13.30 K1III 182420.87-391405.8

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

 
 
WDS 18243-3914 B 1357 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18243-3914 B 1357 : MEASURES
 
 
No records found.

 
 
WDS 18243-3914 : VIRTUAL EYEPIECE
 
 

18243-3914 B 1357A mag 9.48 Sp K1III 18243-3914 B 1357B sep 4.2 P.A. 309.50 mag 13.3 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 18243-3914 : ALADIN DSS IMAGE @ 18h 24m 20.87s -39° 14' 05.8"
 
 
 
 
WDS 18243-3914 B 1357 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18243-3914 B 1357 distance=1' 18222-3857 ALD 69 distance=30' 18235-3844 I 1364 distance=32' 18271-3916 HDS2610 distance=33' 18245-3817 TDT 843 distance=57' 18274-3827 RST2055 distance=59' 18267-3821 RST2052 distance=60' 18262-3801 RST2049 distance=77' 18271-4025 TDT 875 distance=78' 18231-3758 RST4009 distance=78' 18209-4021 WG 231 distance=78' 18213-4024 WG 232 distance=79' 18247-3746 B 1358 distance=89' 18173-3956 WG 230 distance=92' 18227-4045 CBL 169 distance=93' 18266-3744 BRT1778 distance=94' 18162-3908 TDT 767 distance=95' 18222-4046 WG 233 distance=96' 18251-3738 B 1360 distance=97' 18307-4018 WG 234 distance=98' 18161-3847 RSS 481 distance=100' 18165-3817 RST2041 distance=108' 18334-3844 DUN 222 distance=110' 18325-4017 RST4015 distance=114' 18164-4028 I 1020 distance=118' 18167-4034 WG 229 distance=119' 18215-3715 B 2445 distance=124' 18321-4046 RST4014AB distance=128' 18321-4046 RST4014Aa,Ab distance=128' 18322-4045 RST2061 distance=129' 18130-3910 I 1018 distance=133' 18331-3752 BRT1781 distance=133' 18253-3701 BRT1776 distance=134' 18264-3700 RST4011 distance=137' 18122-3921 HJ 5028BC distance=142' 18122-3921 BU 759AB distance=142' 18122-3921 HJ 5028AC distance=142' 18364-3857 WG 235 distance=142' 18172-3719 RST3168 distance=143' 18345-3753 JSP 779 distance=145' 18285-4129 BRT1058AB distance=145' 18285-4129 BRT1058Aa,Ab distance=145' 18346-3753 JSP 780 distance=145' 18197-3700 RST3172 distance=146' 18142-3747 RST3163 distance=147' 18166-3717 WFC 284 distance=149' 18248-3642 POL 6 distance=152' 18207-3647 B 1356 distance=154' 18142-3737 B 934AB distance=154' 18300-4134 RST2058 distance=154' 18142-3737 B 934BC distance=154' 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 18243-3914 B 1357 303 5.0 1
Show 18222-3857 ALD 69 82 2.4 30
Show 18235-3844 I 1364 176 0.1 32
Show 18271-3916 HDS2610 110 7.0 33
Show 18245-3817 TDT 843 98 0.6 57
Show 18274-3827 RST2055 14 0.9 59
Show 18267-3821 RST2052 278 1.4 60
Show 18262-3801 RST2049 165 2.2 77
Show 18271-4025 TDT 875 235 2.2 78
Show 18231-3758 RST4009 44 0.5 78
Show 18209-4021 WG 231 231 9.3 78
Show 18213-4024 WG 232 206 6.0 79
Show 18247-3746 B 1358 311 1.1 89
Show 18173-3956 WG 230 88 2.4 92
Show 18227-4045 CBL 169 160 12.7 93
Show 18266-3744 BRT1778 123 3.1 94
Show 18162-3908 TDT 767 3 2.4 95
Show 18222-4046 WG 233 6 11.5 96
Show 18251-3738 B 1360 279 2.8 97
Show 18307-4018 WG 234 113 6.9 98
Show 18161-3847 RSS 481 196 9.8 100
Show 18165-3817 RST2041 198 1.7 108
Show 18334-3844 DUN 222 359 20.5 110
Show 18325-4017 RST4015 34 3.3 114
Show 18164-4028 I 1020 273 0.5 118
Show 18167-4034 WG 229 206 6.3 119
Show 18215-3715 B 2445 248 6.3 124
Show 18321-4046 RST4014 AB 231 0.3 128
Show 18321-4046 RST4014 Aa,Ab 327 0.1 128
Show 18322-4045 RST2061 132 2.4 129
Show 18130-3910 I 1018 336 1.1 133
Show 18331-3752 BRT1781 192 4.2 133
Show 18253-3701 BRT1776 175 3.3 134
Show 18264-3700 RST4011 130 0.6 137
Show 18122-3921 HJ 5028 BC 151 13.0 142
Show 18122-3921 BU 759 AB 124 2.0 142
Show 18122-3921 HJ 5028 AC 148 14.9 142
Show 18364-3857 WG 235 169 2.6 142
Show 18172-3719 RST3168 198 1.8 143
Show 18345-3753 JSP 779 220 0.7 145
Show 18285-4129 BRT1058 AB 178 5.2 145
Show 18285-4129 BRT1058 Aa,Ab 102 0.2 145
Show 18346-3753 JSP 780 310 2.7 145
Show 18197-3700 RST3172 336 3.9 146
Show 18142-3747 RST3163 19 1.2 147
Show 18166-3717 WFC 284 118 10.7 149
Show 18248-3642 POL 6 226 2.7 152
Show 18207-3647 B 1356 228 2.5 154
Show 18142-3737 B 934 AB 29 14.8 154
Show 18300-4134 RST2058 38 0.5 154
Show 18142-3737 B 934 BC 187 2.5 154

 
 
WDS 18243-3914 : COMPONENTS
 
 
  A
B pa=309.5°
sep=4.22"
 
 
18243-3914 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182420.87-391405.8 Mag 9.48 Spectral class K1III (yellow-orange)
PmRA 0.00 PmDE -18.0 Tycho2 7901-00637-1 HD 168994
Tycho2
Tycho2 7901-00637-1 Pflag RAmdeg 276.08697551 DEmdeg -39.23495010
PmRA -0.6 PmDE -20.5 E RAmdeg 14 E DEmdeg 18
E pmRA 1.3 E pmDE 1.3 EpRAm 1988.43 EpDEm 1986.14
Num 7 Q RAmdeg 0.6 Q DEmdeg 1.3 Q pmRA 0.6
Q pmDE 1.4 BTmag 10.565 E BTmag 0.038 VTmag 9.475
E VTmag 0.022 Prox 999 TYC T HIP
CCDM RAdeg 276.08697750 DEdeg -39.23490500 EpRA 1990 1.83
EpDE 1990 1.78 E RAdeg 15.1 E DEdeg 20.3 Posflg
Corr 0.3
CCDM
Ccdm 18243-3914 RComp Comp A Note1
Note2 Discov num DRAs 2.86 DDEs -4.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp G5 PmNote
PmRA PmDE Dm number -3912556 Cat1 CD
Name2 Cat2 HD 168994 M HD
ADS BDS M ADS BDS N IDS IDS 18174S3917A
HIC
 
 
18243-3914 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182420.59-391403.1 Mag 13.3 Calc delta mag 3.82
Calc coord yes
CCDM
Ccdm 18243-3914 RComp Comp B Note1
Note2 Discov num B 1357 DRAs DDEs
R dRAs Year 1930 Theta 303 Rho 4.7
Obs 2 Vmag 13.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18174S3917B
HIC