08441-7128 B 2668

 
 
08h 44m 00.66s -71° 27' 40.0" P.A. 283.00 sep 3.2 mag 9.57,13.60
 
 
Coord 2000 08441-7128 Discov num B  2668 Comp Coord arcsec 2000 08 44 00.66 -71 27 40.0
Date first 1896 Date last 2013 Obs 3
Pa first 260 Pa last 282.7 P.A. Now (θ) 282.7°
Sep first 4.6 Sep last 3.23 Sep. Now (ρ) 3.23"
Mag pri 9.57 Mag sec 13.60 delta mag (ΔM) 4.03 Spectral class
Pri motion ra -022 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Volans Tycho2 9202-00535-1 Gaia DR2 5220768529111358208
 
 
WDS 08441-7128 B 2668 : 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
08441-7128 B 2668 1931 2 266 4.0 9.57 13.60 084400.66-712740.0
08441-7128 B 2668 2013 3 283 3.2 9.57 13.60 084400.66-712740.0

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WDS 08441-7128 B 2668 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08441-7128 B 2668 : MEASURES
 
 
No records found.

 
 
WDS 08441-7128 : VIRTUAL EYEPIECE
 
 

08441-7128 B  2668A mag 9.57 08441-7128 B  2668B sep 1.2 P.A. 305.30 mag 13.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 08441-7128 : ALADIN DSS IMAGE @ 08h 44m 00.66s -71° 27' 40.0"
 
 
 
 
WDS 08441-7128 B 2668 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


08441-7128  B  2668 distance=0' 08431-7131  UC 1704 distance=6' 08503-7128  B  2193 distance=30' 08401-7218  GLI 100 distance=54' 08388-7221  GLI  99AB distance=59' 08388-7221  DAM1464AC distance=59' 08312-7121  KPP 177 distance=62' 08575-7108  B  2197 distance=68' 08414-7235  DAM1469 distance=69' 08391-7023  DON 271AB distance=69' 08391-7023  HJ 4134AC distance=69' 08532-7032  LDS6221 distance=70' 08583-7105  UC 1739 distance=73' 08307-7051  RSS 163 distance=75' 08561-7217  TDS6196 distance=75' 08544-7032  LDS6222 distance=76' 08533-7229  SKF  61 distance=76' 08569-7224  HDS1294 distance=83' 09007-7159  HDS1306 distance=85' 09022-7122  B  2200 distance=88' 08289-7024  UC 1678 distance=98' 08411-6942  DON 275 distance=107' 09033-7036  HEI 223AB distance=108' 09033-7036  HEI 223AC distance=108' 09039-7223  B  2673 distance=108' 08401-6939  DAM1465AB distance=111' 08378-6940  HDS1241 distance=113' 09005-7010  RSS 185 distance=113' 08578-7302  TDS6225 distance=114' 08374-6932  BRT1973 distance=121' 09010-7000  TDS6246 distance=122' 08246-7010  UC 1670 distance=124' 08479-6924  DON 286 distance=126' 08352-6927  GAT  12 distance=129' 08415-7337  HDS1252 distance=130' 09001-6944  HJ 4171 distance=132' 08305-7329  HJ 4118 distance=136' 08463-7345  UC 1711 distance=138' 08479-6911  UC 1713 distance=139' 08320-7335  HEI 743 distance=139' 08489-6910  KPP2883 distance=140' 08433-6903  TDS6056 distance=146' 08367-7351  B  2185 distance=147' 08563-7344  UC 1731 distance=147' 09017-6929  DBR 282 distance=149' 08422-6852  TOK 834 distance=157' 08286-7352  DAM1413 distance=161' 08283-7352  SWR  47 distance=161' 08573-6901  RSS 182 distance=162' 08546-7403  I   287 distance=162' 08523-6844  R    89 distance=170' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 08441-7128 B 2668 283 3.2
Show 08431-7131 UC 1704 236 149.0 6
Show 08503-7128 B 2193 30 3.4 30
Show 08401-7218 GLI 100 142 5.6 54
Show 08388-7221 GLI 99 AB 285 17.3 59
Show 08388-7221 DAM1464 AC 240 17.0 59
Show 08312-7121 KPP 177 175 3.5 62
Show 08575-7108 B 2197 186 0.2 68
Show 08414-7235 DAM1469 119 3.5 69
Show 08391-7023 DON 271 AB 55 22.6 69
Show 08391-7023 HJ 4134 AC 104 40.5 69
Show 08532-7032 LDS6221 223 2.0 70
Show 08583-7105 UC 1739 72 21.3 73
Show 08307-7051 RSS 163 32 11.4 75
Show 08561-7217 TDS6196 265 0.5 75
Show 08544-7032 LDS6222 47 89.7 76
Show 08533-7229 SKF 61 44 43.4 76
Show 08569-7224 HDS1294 334 0.2 83
Show 09007-7159 HDS1306 167 0.8 85
Show 09022-7122 B 2200 39 0.5 88
Show 08289-7024 UC 1678 196 29.0 98
Show 08411-6942 DON 275 202 0.2 107
Show 09033-7036 HEI 223 AB 233 0.0 108
Show 09033-7036 HEI 223 AC 151 0.5 108
Show 09039-7223 B 2673 187 13.0 108
Show 08401-6939 DAM1465 AB 85 52.1 111
Show 08378-6940 HDS1241 26 0.3 113
Show 09005-7010 RSS 185 141 13.0 113
Show 08578-7302 TDS6225 356 1.6 114
Show 08374-6932 BRT1973 155 5.1 121
Show 09010-7000 TDS6246 138 0.6 122
Show 08246-7010 UC 1670 255 47.4 124
Show 08479-6924 DON 286 340 0.6 126
Show 08352-6927 GAT 12 339 1.2 129
Show 08415-7337 HDS1252 232 0.6 130
Show 09001-6944 HJ 4171 237 14.5 132
Show 08305-7329 HJ 4118 36 24.3 136
Show 08463-7345 UC 1711 185 24.2 138
Show 08479-6911 UC 1713 195 51.6 139
Show 08320-7335 HEI 743 307 0.5 139
Show 08489-6910 KPP2883 46 24.7 140
Show 08433-6903 TDS6056 154 0.6 146
Show 08367-7351 B 2185 262 1.0 147
Show 08563-7344 UC 1731 320 68.2 147
Show 09017-6929 DBR 282 1 2.6 149
Show 08422-6852 TOK 834 41 0.7 157
Show 08286-7352 DAM1413 243 3.5 161
Show 08283-7352 SWR 47 277 5.3 161
Show 08573-6901 RSS 182 207 8.3 162
Show 08546-7403 I 287 238 1.9 162
Show 08523-6844 R 89 208 47.5 170

 
 
WDS 08441-7128 : COMPONENTS
 
 
  A
B pa=305.3°
sep=1.23"
 
 
08441-7128 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 084400.66-712740.0 Mag 9.57 PmRA -22.00
PmDE 1.0 Tycho2 9202-00535-1
Tycho2
Tycho2 9202-00535-1 Pflag RAmdeg 131.00276184 DEmdeg -71.46111961
PmRA -22.3 PmDE 0.9 E RAmdeg 17 E DEmdeg 18
E pmRA 1.8 E pmDE 1.6 EpRAm 1989.13 EpDEm 1987.17
Num 4 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 11.388 E BTmag 0.064 VTmag 9.567
E VTmag 0.022 Prox 999 TYC T HIP
CCDM RAdeg 131.00292611 DEdeg -71.46112000 EpRA 1990 1.75
EpDE 1990 1.69 E RAdeg 18.0 E DEdeg 19.8 Posflg
Corr 0.0
 
 
08441-7128 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084400.45-712739.3 Mag 13.6 Calc delta mag 4.03
Calc coord yes