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Current system
08424-5307
BSO 18 BC,D


Nearby doubles
14' : 08435-5258
SKF 194

21' : 08421-5245
B 1624

22' : 08400-5303
HJ 4126

28' : 08436-5331
HDS1255

31' : 08390-5301
DAM1429AB

32' : 08458-5309
DAM1480

33' : 08387-5305
HUB 8AB

36' : 08463-5308
HU 1589

36' : 08429-5231
SKF 88

37' : 08410-5232
TDS6034

38' : 08391-5243
I 809

39' : 08459-5327
ELP 22

40' : 08464-5251
HU 1590

49' : 08423-5354
RSS 171

50' : 08401-5351
FIN 394

53' : 08375-5336
HJ 4123

54' : 08364-5302
RST2570AB

56' : 08415-5211
TDS6039

58' : 08360-5312
TDS5971

60' : 08388-5216
TDS6006

63' : 08403-5206
TDS6023

65' : 08360-5337
LPO 70

66' : 08400-5408
RST2577

71' : 08407-5157
TDS6030

72' : 08465-5406
TDS6089

83' : 08513-5250
RSS 174



Selections
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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.

08424-5307 BSO 18 BC,D

 
 
08h 42m 19.02s -53° 06' 00.4" P.A. 267.00 sep 60.4 mag 5.45,9.90 Sp B8s+F5V dist. 153.14 pc (499.54 l.y.)
 
 
Coord 2000 08424-5307 Discov num BSO  18 Comp BC,D Coord arcsec 2000 08 42 19.02 -53 06 00.4
Date first 1846 Date last 2015 Obs 12
Pa first 265 Pa last 266.6 P.A. Now (θ) 266.6°
Sep first 61.0 Sep last 60.42 Sep. Now (ρ) 60.42"
Mag pri 5.45 Mag sec 9.90 delta mag (ΔM) 4.45 Spectral class B8s+F5V (blue-white/yellow-white)
Pri motion ra -023 Sec motion ra -029
Pri motion dec +024 Sec motion dec +021
Notes N (See Notes)
rPM=0.187 (< 0.3, Physical double)
This double is physical.
 
 
08424-5307 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HY Vel 236205 08 42 25 -53 06 50 BSO 18 A,BC 2015 23 311 76.3 4.79 5.45 0.66
Show 236202 08 42 19 -53 06 00 B 1625 BC 2018 11 168 0.6 5.57 7.90 2.33
Show 236202 08 42 19 -53 06 00 BSO 18 BC,D 2015 12 267 60.4 5.45 9.90 4.45 <===
Quadruple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name KT Vel Constellation Vela SAO 236202 HIP 42715
Tycho2 8569-03934-1 Gaia DR2 5318485043754606848 HD 74535 HR 3466
CP CP-52 1605 Distance 153.14 Distance ly 499.54
 
 
WDS 08424-5307 BSO 18 BC,D : NOTES
 
 
discov_num notes refcode
BSO 18 A is a variable, HY Vel. B is CD-52@1605.
B 1625 BC: Position 08 42.3 -53 06.
 
 
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.
BsO1847A Ma - Brisbane Obs. .
BsO1847A cited by Herschel (Cape Results, London, 1847)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08424-5307 BSO 18 BC,D 1998 10 267 60.4 5.45 9.90 F5V N D 084219.02-530600.4
08424-5307 BSO 18 BC,D 2015 12 267 60.4 5.45 9.90 B8s+F5V N 084219.02-530600.4

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

 
 
WDS 08424-5307 BSO 18 BC,D : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08424-5307 BSO 18 BC,D : MEASURES
 
 
No records found.

 
 
WDS 08424-5307 : VIRTUAL EYEPIECE
 
 

08424-5307 BSO 18A mag 4.79 Sp B3IV 08424-5307 B 1625B sep 76.3 P.A. 311.10 mag 5.57 Sp B8s 08424-5307 B 1625C sep 75.8 P.A. 310.70 mag 7.9 08424-5307 BSO 18D sep 104.7 P.A. 296.40 mag 9.9 Sp F5V virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08424-5307 : ALADIN DSS IMAGE @ 08h 42m 19.02s -53° 06' 00.4"
 
 
 
 
WDS 08424-5307 BSO 18 BC,D : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08424-5307 BSO 18BC,D distance=0' 08424-5307 BSO 18A,BC distance=2' 08435-5258 SKF 194 distance=14' 08421-5245 B 1624 distance=21' 08400-5303 HJ 4126 distance=22' 08436-5331 HDS1255 distance=28' 08390-5301 DAM1429AB distance=31' 08390-5301 DAM1429AC distance=31' 08458-5309 DAM1480 distance=32' 08387-5305 HUB 8AB distance=33' 08387-5305 HDO 203AC distance=33' 08463-5308 HU 1589 distance=36' 08429-5231 SKF 88 distance=36' 08410-5232 TDS6034 distance=37' 08391-5243 I 809 distance=38' 08459-5327 ELP 22 distance=39' 08464-5251 HU 1590 distance=40' 08423-5354 RSS 171 distance=49' 08401-5351 FIN 394 distance=50' 08375-5336 HJ 4123 distance=53' 08364-5302 RST2570AB distance=54' 08364-5302 HDS1237AC distance=54' 08415-5211 TDS6039 distance=56' 08360-5312 TDS5971 distance=58' 08388-5216 TDS6006 distance=60' 08403-5206 TDS6023 distance=63' 08360-5337 LPO 70 distance=65' 08400-5408 RST2577 distance=66' 08407-5157 TDS6030 distance=71' 08465-5406 TDS6089 distance=72' 08513-5250 RSS 174 distance=83' 08472-5155 RST 352 distance=84' 08516-5314 RSS 175 distance=85' 08332-5243 TOI1043 distance=86' 08506-5350 BRT2030 distance=87' 08498-5401 HJ 4145 distance=87' 08352-5412 DCH 124Aa,Ab distance=92' 08321-5313 SLR 8 distance=93' 08327-5233 B 2181 distance=93' 08436-5130 KPP 674 distance=97' 08459-5135 RST 351 distance=97' 08508-5407 HJ 4148 distance=97' 08346-5415 FIN 118 distance=98' 08454-5440 I 356 distance=99' 08447-5443 HJ 4136CD distance=99' 08447-5443 I 10AB (Alsephina) distance=99' 08447-5443 HJ 4136AC (Alsephina) distance=99' 08447-5443 I 10AE (Alsephina) distance=99' 08447-5443 SHY 49AF (Alsephina) distance=99' 08447-5443 KEL 1Aa,Ab (Alsephina) distance=99' 08535-5314 TDS6165 distance=101' 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 08424-5307 B 1625 BC 168 0.6
Show 08424-5307 BSO 18 BC,D 267 60.4
Show 08424-5307 BSO 18 A,BC 311 76.3 2
Show 08435-5258 SKF 194 18 3.4 14
Show 08421-5245 B 1624 257 0.4 21
Show 08400-5303 HJ 4126 30 16.8 22
Show 08436-5331 HDS1255 79 0.4 28
Show 08390-5301 DAM1429 AB 134 2.3 31
Show 08390-5301 DAM1429 AC 279 9.8 31
Show 08458-5309 DAM1480 157 1.9 32
Show 08387-5305 HUB 8 AB 205 1.2 33
Show 08387-5305 HDO 203 AC 296 20.9 33
Show 08463-5308 HU 1589 90 3.4 36
Show 08429-5231 SKF 88 345 36.7 36
Show 08410-5232 TDS6034 285 0.6 37
Show 08391-5243 I 809 283 5.4 38
Show 08459-5327 ELP 22 283 0.2 39
Show 08464-5251 HU 1590 183 0.0 40
Show 08423-5354 RSS 171 125 20.5 49
Show 08401-5351 FIN 394 229 7.6 50
Show 08375-5336 HJ 4123 110 41.2 53
Show 08364-5302 RST2570 AB 134 1.2 54
Show 08364-5302 HDS1237 AC 74 16.6 54
Show 08415-5211 TDS6039 309 0.8 56
Show 08360-5312 TDS5971 184 1.9 58
Show 08388-5216 TDS6006 62 0.7 60
Show 08403-5206 TDS6023 213 0.9 63
Show 08360-5337 LPO 70 324 3.0 65
Show 08400-5408 RST2577 62 0.7 66
Show 08407-5157 TDS6030 221 0.5 71
Show 08465-5406 TDS6089 317 0.7 72
Show 08513-5250 RSS 174 192 8.5 83
Show 08472-5155 RST 352 58 6.3 84
Show 08516-5314 RSS 175 352 7.0 85
Show 08332-5243 TOI1043 333 1.7 86
Show 08506-5350 BRT2030 333 3.7 87
Show 08498-5401 HJ 4145 256 5.4 87
Show 08352-5412 DCH 124 Aa,Ab 158 0.2 92
Show 08321-5313 SLR 8 281 0.8 93
Show 08327-5233 B 2181 122 1.7 93
Show 08436-5130 KPP 674 48 6.0 97
Show 08459-5135 RST 351 238 1.6 97
Show 08508-5407 HJ 4148 111 5.6 97
Show 08346-5415 FIN 118 71 3.2 98
Show 08454-5440 I 356 297 2.6 99
Show 08447-5443 HJ 4136 CD 86 5.6 99
Show Alsephina 08447-5443 I 10 AB 189 0.9 99
Show Alsephina 08447-5443 HJ 4136 AC 56 72.0 99
Show Alsephina 08447-5443 I 10 AE 251 76.8 99
Show Alsephina 08447-5443 SHY 49 AF 100 999.9 99
Show Alsephina 08447-5443 KEL 1 Aa,Ab 324 0.0 99

 
 
WDS 08424-5307 : COMPONENTS
 
 
  A B C
B pa=311.1°
sep=76.30"
 
C pa=310.7°
sep=75.85"
pa=172.9°
sep=0.60"
 
D pa=296.4°
sep=104.65"
pa=264.3°
sep=36.39"
pa=265.3°
sep=36.41"
 
 
08424-5307 A
 
 
Var name HY Vel Coord arcsec 2000 084225.41-530650.5 Mag 4.79 Spectral class B3IV (blue-white)
PmRA -25.00 PmDE 23.0 SAO 236205 HIP 42726
Tycho2 8569-03954-1 HD 74560 HR 3467 GC 11997
CP CP-52 1607
Tycho2
Tycho2 8569-03954-1 Pflag RAmdeg 130.60577674 DEmdeg -53.11398217
PmRA -25.1 PmDE 23.8 E RAmdeg 3 E DEmdeg 3
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.48 EpDEm 1991.58
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.1 BTmag 4.612 E BTmag 0.014 VTmag 4.789
E VTmag 0.009 Prox 763 TYC T HIP 42726
CCDM RAdeg 130.60587389 DEdeg -53.11403667 EpRA 1990 1.65
EpDE 1990 1.77 E RAdeg 3.4 E DEdeg 3.3 Posflg
Corr -0.2
SAO
SAO 236205 DelFlag RA1950 PmRA1950 -0.002
DE1950 PmDE1950 0.021 Vmag 5 SpType B5
Double code Source 70 CatNum 11997 DM CP-52 1607
DMcomp BDsup HD 74560 M HD 0
GC 11997 RA1950rad 2.27324587 DE1950rad -0.92386778 PmRA2000 -0.0017
PmDE2000 0.022
Hipparcos
Catalog H HIP 42726 Proxy RAhms 08 42 25.41
DEdms -53 06 50.5 Vmag 4.83 VarFlag 1 R Vmag G
RAdeg 130.606 DEdeg -53.114 AstroRef Plx 6.8
CCDM 08424-5307 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 74560 BD
CD CP CP-52 1607 Dm number -52 1607 VIred -0.18
SpType B3IV R SpType Coord arcsec 2000 084225.41-530650.5
Hipparcos 2
HIP 42726 Sn 5 So 0 Nc 1
RArad 2.2795025706 DErad -0.9270148876 Plx 6.73 PmRA -24.83
PmDE 23.21 E RArad 0.15 E DErad 0.16 E Plx 0.17
E pmRA 0.18 E pmDE 0.18 Hpmag 4.7789 E Hpmag 0.0022
SHp 0.016 VA 1 BV -0.173 E BV 0.007
VI -0.18
CCDM
Ccdm 08424-5307 RComp Comp A Note1
Note2 Discov num DRAs 1.46 DDEs 9.6
R dRAs 10 Year Theta Rho
Obs 4 Vmag 5.0 Sp B5 PmNote *
PmRA -19 PmDE 20 Dm number -52 1607 Cat1 CPD
Name2 236205 Cat2 SAO HD 74560 M HD
ADS BDS M ADS BDS N IDS IDS 08396S5245A
HIC 42726
 
 
08424-5307 B
 
 
Coord arcsec 2000 084219.02-530600.4 Mag 5.57 Spectral class B8s (blue-white) PmRA -22.00
PmDE 24.0 SAO 236202 HIP 42715 Tycho2 8569-03934-1
HD 74535 HR 3466 GC 11992 CP CP-52 1605
Calc delta mag 0.78
Tycho2
Tycho2 8569-03934-1 Pflag RAmdeg 130.57914300 DEmdeg -53.10006997
PmRA -21.8 PmDE 24.3 E RAmdeg 4 E DEmdeg 3
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.29 EpDEm 1991.53
Num 11 Q RAmdeg 1.5 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.1 BTmag 5.309 E BTmag 0.014 VTmag 5.453
E VTmag 0.009 Prox 604 TYC T HIP 42715
CCDM BC RAdeg 130.57922833 DEdeg -53.10012583 EpRA 1990 1.54
EpDE 1990 1.72 E RAdeg 3.5 E DEdeg 3.4 Posflg P
Corr -0.2
SAO
SAO 236202 DelFlag RA1950 PmRA1950 -0.0035
DE1950 PmDE1950 0.022 Vmag 5.7 SpType B9
Double code Source 70 CatNum 11992 DM CP-52 1605
DMcomp BDsup HD 74535 M HD 0
GC 11992 RA1950rad 2.27277473 DE1950rad -0.92362601 PmRA2000 -0.0032
PmDE2000 0.023
Hipparcos
Catalog H HIP 42715 Proxy H RAhms 08 42 19.02
DEdms -53 06 00.4 Vmag 5.49 VarFlag 1 R Vmag H
RAdeg 130.579 DEdeg -53.1001 AstroRef B Plx 6.75
CCDM 08424-5307 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual A M HIP BC
Theta 153 Rho 0.567 HD 74535 BD
CD CP CP-52 1605 Dm number -52 1605 VIred -0.13
SpType B8... R SpType Coord arcsec 2000 084219.02-530600.4
Hipparcos 2
HIP 42715 Sn 15 So 3 Nc 2
RArad 2.2790374845 DErad -0.9267718387 Plx 6.53 PmRA -23.61
PmDE 24.25 E RArad 0.21 E DErad 0.26 E Plx 0.26
E pmRA 0.26 E pmDE 0.29 Hpmag 5.448 E Hpmag 0.0013
SHp 0.011 VA 1 BV -0.127 E BV 0.004
VI -0.12
CCDM
Ccdm 08424-5307 RComp Comp B Note1
Note2 Discov num BSO DRAs -5.10 DDEs 59.8
R dRAs 10 Year 1836 Theta 310 Rho 76.6
Obs 6 Vmag 5.8 Sp B9 PmNote *
PmRA -32 PmDE 21 Dm number -52 1605 Cat1 CPD
Name2 236202 Cat2 SAO HD 74535 M HD
ADS BDS M ADS BDS N IDS IDS 08396S5245B
HIC 42715
 
 
08424-5307 C
 
 
Coord arcsec 2000 084219.03-530601.0 Mag 7.9 Calc delta mag 3.11 Calc coord yes
CCDM
Ccdm 08424-5307 RComp B Comp C Note1
Note2 Discov num B 1625 DRAs DDEs
R dRAs Year 1959 Theta 130 Rho 0.5
Obs 9 Vmag 8.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08396S5245C
HIC 42715
 
 
08424-5307 D
 
 
Coord arcsec 2000 084215.00-530604.0 Mag 9.9 Spectral class F5V (yellow-white) PmRA -29.00
PmDE 21.0 Calc delta mag 5.11 Calc coord yes
CCDM
Ccdm 08424-5307 RComp B Comp D Note1
Note2 Discov num BSO DRAs -11.64 DDEs 55.7
R dRAs 10 Year 1846 Theta 266 Rho 60.8
Obs 3 Vmag 9.6 Sp PmNote *
PmRA -14 PmDE 13 Dm number -52 1602 Cat1 CPD
Name2 236200 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 08396S5245D
HIC