01555-6305 B 658 (HD 11990)

 
 
01h 55m 28.30s -63° 04' 37.7" P.A. 340.00 sep 1.4 mag 9.05,9.94 Sp A6V dist. 487.8 pc (1591.2 l.y.)
 
 
Coord 2000 01555-6305 Discov num B   658 Comp Coord arcsec 2000 01 55 28.30 -63 04 37.7
Date first 1927 Date last 2016 Obs 12
Pa first 346 Pa last 340.3 P.A. Now (θ) 340.3°
Sep first 1.6 Sep last 1.366 Sep. Now (ρ) 1.366"
Mag pri 9.05 Mag sec 9.94 delta mag (ΔM) 0.89 Spectral class A6V (white)
Pri motion ra +009 Sec motion ra +009
Pri motion dec +009 Sec motion dec +009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 11990 Constellation Hydrus SAO 248463 HIP 8965
Tycho2 8854-00427-1 Gaia DR2 4711595100990343808 HD 11990 CP CP-63 137
Distance 487.8 Distance ly 1591.2
 
 
WDS 01555-6305 B 658 (HD 11990) : 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
01555-6305 B 658 1993 9 343 1.4 9.05 9.94 A6V D 015528.30-630437.7
01555-6305 B 658 2015 10 340 1.4 9.05 9.94 A6V 015528.30-630437.7
01555-6305 B 658 2016 12 340 1.4 9.05 9.94 A6V 015528.30-630437.7

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

 
 
WDS 01555-6305 B 658 (HD 11990) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01555-6305 B 658 (HD 11990) : MEASURES
 
 
No records found.

 
 
WDS 01555-6305 (HD 11990) : VIRTUAL EYEPIECE
 
 

01555-6305 B   658A mag 9.05 Sp A6V 01555-6305 B   658B sep 1.3 P.A. 350.80 mag 9.94 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 01555-6305 (HD 11990) : ALADIN DSS IMAGE @ 01h 55m 28.30s -63° 04' 37.7"
 
 
 
 
WDS 01555-6305 B 658 (HD 11990) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


01555-6305  B   658 distance=1' 01511-6314  RST  41 distance=31' 02005-6246  HJ 3479 distance=40' 01511-6334  TDS2023 distance=42' 01592-6225  TDS2081 distance=47' 02012-6235  KPP1275 distance=50' 02015-6234  UC  664 distance=52' 02016-6340  UC  665 distance=55' 02022-6236  TOK  70 distance=55' 01569-6402  TSN  15 distance=59' 01495-6352  NSN 178 distance=62' 01461-6249  B   656 distance=66' 02034-6357  UC  676 distance=75' 01470-6202  TDS2002 distance=86' 01538-6435  TDS2044AB distance=92' 01599-6131  ALD  21 distance=99' 02113-6302  HJ 3487 distance=108' 02023-6128  RST2271 distance=108' 02109-6342  B  1432 distance=110' 02046-6131  HDS 277 distance=114' 02119-6249  BAU   9BC distance=117' 02119-6249  R    13AB distance=117' 01468-6447  HJ 3468 distance=118' 02101-6421  HJ 3486 distance=124' 02101-6421  NSN 174AC distance=124' 02059-6123  KPP2803 distance=126' 01502-6101  JSP  27 distance=130' 01583-6513  LDS  64 distance=130' 01558-6052  CVR1734 distance=133' 02088-6126  HDS 286 distance=136' 02046-6508  HJ 3482 distance=138' 02041-6103  JSP  32 distance=139' 01377-6427  NSN 177AB distance=144' 01377-6427  NSN 177AC distance=144' 01377-6427  NSN 177CB distance=144' 02124-6139  HJ 3488 distance=146' 01556-6531  KPP2798 distance=147' 01364-6421  KPP2802 distance=149' 01460-6523  TDS1995 distance=152' 01373-6140  TDS1933 distance=152' 02051-6048  LPO   3AB distance=153' 01448-6533  UC  620 distance=165' 01455-6035  JSP9001AB distance=166' 01455-6035  BAU   8AC distance=166' 01553-6019  HJ 3475 distance=166' 01487-6546  I   715 distance=168' 02070-6030  JSP  35 distance=175' 02125-6051  TDS2157 distance=180' 02066-6020  KPP1051 distance=183' 01355-6522  DON  19 distance=190' 02149-6526  KPP1423 distance=190' 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 01555-6305 B 658 340 1.4 1
Show 01511-6314 RST 41 39 0.4 31
Show 02005-6246 HJ 3479 272 31.6 40
Show 01511-6334 TDS2023 348 1.7 42
Show 01592-6225 TDS2081 52 0.5 47
Show 02012-6235 KPP1275 96 9.7 50
Show 02015-6234 UC 664 88 50.2 52
Show 02016-6340 UC 665 49 9.0 55
Show 02022-6236 TOK 70 223 13.2 55
Show 01569-6402 TSN 15 262 280.0 59
Show 01495-6352 NSN 178 142 16.5 62
Show 01461-6249 B 656 247 1.6 66
Show 02034-6357 UC 676 48 72.8 75
Show 01470-6202 TDS2002 339 0.5 86
Show 01538-6435 TDS2044 AB 71 0.5 92
Show 01599-6131 ALD 21 318 3.7 99
Show 02113-6302 HJ 3487 338 21.2 108
Show 02023-6128 RST2271 26 0.7 108
Show 02109-6342 B 1432 209 5.7 110
Show 02046-6131 HDS 277 15 1.6 114
Show 02119-6249 BAU 9 BC 340 29.6 117
Show 02119-6249 R 13 AB 263 34.7 117
Show 01468-6447 HJ 3468 15 24.8 118
Show 02101-6421 HJ 3486 251 90.8 124
Show 02101-6421 NSN 174 AC 243 36.2 124
Show 02059-6123 KPP2803 232 3.3 126
Show 01502-6101 JSP 27 105 1.9 130
Show 01583-6513 LDS 64 269 25.2 130
Show 01558-6052 CVR1734 49 128.8 133
Show 02088-6126 HDS 286 262 0.1 136
Show 02046-6508 HJ 3482 220 60.8 138
Show 02041-6103 JSP 32 198 1.2 139
Show 01377-6427 NSN 177 AB 351 1.4 144
Show 01377-6427 NSN 177 AC 253 6.9 144
Show 01377-6427 NSN 177 CB 66 7.0 144
Show 02124-6139 HJ 3488 146 5.2 146
Show 01556-6531 KPP2798 26 4.0 147
Show 01364-6421 KPP2802 356 1.9 149
Show 01460-6523 TDS1995 97 0.4 152
Show 01373-6140 TDS1933 196 4.6 152
Show 02051-6048 LPO 3 AB 185 6.3 153
Show 01448-6533 UC 620 322 38.3 165
Show 01455-6035 JSP9001 AB 233 6.2 166
Show 01455-6035 BAU 8 AC 93 50.9 166
Show 01553-6019 HJ 3475 78 2.5 166
Show 01487-6546 I 715 178 1.2 168
Show 02070-6030 JSP 35 179 2.4 175
Show 02125-6051 TDS2157 167 0.4 180
Show 02066-6020 KPP1051 344 8.4 183
Show 01355-6522 DON 19 184 2.7 190
Show 02149-6526 KPP1423 101 10.7 190

 
 
WDS 01555-6305 : COMPONENTS
 
 
  A
B pa=350.8°
sep=1.30"
 
 
01555-6305 A
 
 
Componente originario normalizzato AB Name HD 11990 Coord arcsec 2000 015528.30-630437.7 Mag 9.05
Spectral class A6V (white) PmRA 9.00 PmDE 9.0 SAO 248463
HIP 8965 Tycho2 8854-00427-1 HD 11990 CP CP-63 137
Tycho2
Tycho2 8854-00427-1 Pflag P RAmdeg 28.86789588 DEmdeg -63.07714722
PmRA 8.9 PmDE 8.7 E RAmdeg 9 E DEmdeg 8
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.21 EpDEm 1991.33
Num 8 Q RAmdeg 1.9 Q DEmdeg 2.1 Q pmRA 1.9
Q pmDE 2.1 BTmag 9.304 E BTmag 0.018 VTmag 9.046
E VTmag 0.016 Prox 14 TYC T HIP 8965
CCDM A RAdeg 28.86790444 DEdeg -63.07724000 EpRA 1990 1.73
EpDE 1990 1.77 E RAdeg 8.5 E DEdeg 8.3 Posflg D
Corr 0.1
SAO
SAO 248463 DelFlag RA1950 PmRA1950 0.0032
DE1950 PmDE1950 0.002 Vmag 8.7 SpType A2
Double code Source 43 CatNum 371 DM CP-63 137
DMcomp BDsup HD 11990 M HD 0
GC RA1950rad 0.49727464 DE1950rad -1.10517006 PmRA2000 0.0027
PmDE2000 -0.002
Hipparcos
Catalog H HIP 8965 Proxy H RAhms 01 55 28.30
DEdms -63 04 38.1 Vmag 8.68 VarFlag R Vmag H
RAdeg 28.8679 DEdeg -63.0772 AstroRef A Plx 3.85
CCDM 01555-6305 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 342 Rho 1.375 HD 11990 BD
CD CP CP-63 137 Dm number -63 137 VIred 0.21
SpType A6V R SpType Coord arcsec 2000 015528.30-630438.1
Hipparcos 2
HIP 8965 Sn 15 So 3 Nc 2
RArad 0.5038399332 DErad -1.1009055609 Plx 2.05 PmRA 3.52
PmDE 11.92 E RArad 0.78 E DErad 0.92 E Plx 0.99
E pmRA 1.04 E pmDE 1.08 Hpmag 8.7379 E Hpmag 0.0026
SHp 0.02 VA 0 BV 0.3 E BV 0.495
VI 0.21
CCDM
Ccdm 01555-6305 RComp Comp A Note1
Note2 Discov num DRAs -1.62 DDEs 21.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp A2 PmNote *
PmRA 21 PmDE 2 Dm number -63 137 Cat1 CPD
Name2 248463 Cat2 SAO HD 11990 M HD
ADS BDS M ADS BDS N IDS IDS 01525S6334A
HIC 8965
 
 
01555-6305 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 015528.27-630436.4 Mag 9.94 PmRA 9.00
PmDE 9.0 Tycho2 8854-00427-2 Calc delta mag 0.89 Calc coord yes
Tycho2
Tycho2 8854-00427-2 Pflag P RAmdeg 28.86789588 DEmdeg -63.07714722
PmRA 8.9 PmDE 8.7 E RAmdeg 9 E DEmdeg 8
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.21 EpDEm 1991.33
Num 8 Q RAmdeg 1.9 Q DEmdeg 2.1 Q pmRA 1.9
Q pmDE 2.1 BTmag 10.307 E BTmag 0.029 VTmag 9.941
E VTmag 0.029 Prox 14 TYC HIP 8965
CCDM B RAdeg 28.86763639 DEdeg -63.07687611 EpRA 1990 1.73
EpDE 1990 1.78 E RAdeg 17.6 E DEdeg 17.0 Posflg D
Corr 0.1
CCDM
Ccdm 01555-6305 RComp Comp B Note1
Note2 Discov num B 658 DRAs DDEs
R dRAs Year 1927 Theta 346 Rho 1.4
Obs 5 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 01525S6334B
HIC 8965