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Doubles in session


Current system
21565-5303
B 2498 AB


Nearby doubles
19' : 21585-5302
B 546

20' : 21582-5316
TDT3264

47' : 22016-5306
SKF 990

59' : 21530-5352
BRT2103

63' : 22027-5333
LDS 770

65' : 21511-5220
RST1112

70' : 21492-5243
RST1110

80' : 22045-5232
RST1119

86' : 22044-5351
HJ 5313

89' : 22012-5146
RSS 565

90' : 21486-5358
UC 4571

91' : 22009-5141
DAM 343

97' : 21487-5411
TDT3167

98' : 21504-5424
COO 244

102' : 21599-5439
UC 4624

103' : 21549-5121
SKF1176

104' : 22070-5347
HU 1542

107' : 21461-5215
RST1106

110' : 21452-5346
TDT3138

110' : 21450-5228
SKF1174

115' : 22017-5119
WIS 360

116' : 21441-5236
RST1104

117' : 22075-5405
UC 4658

118' : 21579-5500
FIN 307

119' : 21571-5105
TDT3257

119' : 21572-5105
HJ 5309



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.

21565-5303 B 2498 AB

 
 
21h 56m 29.12s -53° 02' 54.0" P.A. 251.00 sep 2.4 mag 7.99,13.00 Sp A7IV dist. 185.19 pc (604.09 l.y.)
 
 
Coord 2000 21565-5303 Discov num B  2498 Comp AB Coord arcsec 2000 21 56 29.12 -53 02 54.0
Date first 1933 Date last 1933 Obs 1
Pa first 251 Pa last 250.9 P.A. Now (θ) 250.9°
Sep first 2.4 Sep last 2.41 Sep. Now (ρ) 2.41"
Mag pri 7.99 Mag sec 13.00 delta mag (ΔM) 5.01 Spectral class A7IV (white)
Pri motion ra -012 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
21565-5303 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 247237 21 56 29 -53 02 54 B 2498 AB 1933 1 251 2.4 7.99 13.00 5.01 <===
Show HD 208251 247237 21 56 29 -53 02 54 HJ 5302 AC 2015 12 355 11.2 7.99 11.50 3.51
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Indus SAO 247237 HIP 108305 Tycho2 8808-00950-1
Gaia DR2 6557560190701410688 HD 208251 GC 30690 CP CP-5310200
Distance 185.19 Distance ly 604.09
 
 
WDS 21565-5303 B 2498 AB : 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.
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma 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
21565-5303 B 2498 AB 1933 1 251 2.4 7.99 13.00 A7IV 215629.12-530254.0

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WDS 21565-5303 B 2498 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21565-5303 B 2498 AB : MEASURES
 
 
No records found.

 
 
WDS 21565-5303 : VIRTUAL EYEPIECE
 
 

21565-5303 B 2498A mag 7.99 Sp A7IV 21565-5303 B 2498B sep 1.6 P.A. 240.10 mag 13 21565-5303 HJ 5302C sep 11.2 P.A. 356.90 mag 11.5 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 21565-5303 : ALADIN DSS IMAGE @ 21h 56m 29.12s -53° 02' 54.0"
 
 
 
 
WDS 21565-5303 B 2498 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21565-5303 B 2498AB distance=0' 21585-5302 B 546 distance=19' 21582-5316 TDT3264 distance=20' 22016-5306 SKF 990 distance=47' 21530-5352 BRT2103 distance=59' 22027-5333 LDS 770 distance=63' 21511-5220 RST1112 distance=65' 21492-5243 RST1110 distance=70' 22045-5232 RST1119 distance=80' 22044-5351 HJ 5313 distance=86' 22012-5146 RSS 565 distance=89' 21486-5358 UC 4571 distance=90' 22009-5141 DAM 343 distance=91' 21487-5411 TDT3167 distance=97' 21504-5424 COO 244 distance=98' 21599-5439 UC 4624 distance=102' 21549-5121 SKF1176 distance=103' 22070-5347 HU 1542 distance=104' 21461-5215 RST1106 distance=107' 21452-5346 TDT3138 distance=110' 21450-5228 SKF1174 distance=110' 22017-5119 WIS 360 distance=115' 21441-5236 RST1104 distance=116' 22075-5405 UC 4658 distance=117' 21579-5500 FIN 307 distance=118' 21571-5105 TDT3257 distance=119' 21572-5105 HJ 5309 distance=119' 21462-5419 LDS 754AB distance=121' 21553-5505 RST5557 distance=123' 21577-5059 LDS 765 distance=124' 21445-5408 HJ 5290 distance=126' 21484-5446 RST1109 distance=126' 22091-5402 UC 4665 distance=128' 22017-5503 RST1115 distance=129' 21566-5514 TDT3251 distance=132' 22048-5106 RST1120 distance=140' 22072-5122 UC 4656 distance=141' 22104-5158 TOK 216 distance=143' 22057-5107 SPM 41 distance=144' 21479-5103 UC 4567 distance=144' 21472-5512 RST1108 distance=154' 22077-5107 LDS 772AB distance=154' 22077-5107 LDS 772AC distance=154' 21537-5535 TDT3221 distance=155' 21404-5402 TOI2203 distance=155' 21400-5222 HDS3084 distance=156' 21577-5538 TDT3262 distance=156' 22077-5107 LDS 772BC distance=156' 21418-5435 TDT3113 distance=160' 22145-5335 B 553 distance=165' 21387-5228 UC 4518 distance=166' 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 21565-5303 B 2498 AB 251 2.4
Show 21565-5303 HJ 5302 AC 355 11.2
Show 21585-5302 B 546 342 0.6 19
Show 21582-5316 TDT3264 18 0.5 20
Show 22016-5306 SKF 990 37 21.6 47
Show 21530-5352 BRT2103 118 4.4 59
Show 22027-5333 LDS 770 7.9 63
Show 21511-5220 RST1112 1 0.5 65
Show 21492-5243 RST1110 291 2.8 70
Show 22045-5232 RST1119 122 0.7 80
Show 22044-5351 HJ 5313 101 12.8 86
Show 22012-5146 RSS 565 203 16.8 89
Show 21486-5358 UC 4571 174 53.8 90
Show 22009-5141 DAM 343 275 8.2 91
Show 21487-5411 TDT3167 275 0.6 97
Show 21504-5424 COO 244 148 3.7 98
Show 21599-5439 UC 4624 336 23.9 102
Show 21549-5121 SKF1176 67 23.5 103
Show 22070-5347 HU 1542 117 5.8 104
Show 21461-5215 RST1106 136 0.4 107
Show 21452-5346 TDT3138 247 0.7 110
Show 21450-5228 SKF1174 104 29.3 110
Show 22017-5119 WIS 360 264 999.9 115
Show 21441-5236 RST1104 186 1.6 116
Show 22075-5405 UC 4658 40 32.9 117
Show 21579-5500 FIN 307 222 0.1 118
Show 21571-5105 TDT3257 311 2.1 119
Show 21572-5105 HJ 5309 348 8.9 119
Show 21462-5419 LDS 754 AB 270 32.7 121
Show 21553-5505 RST5557 218 0.6 123
Show 21577-5059 LDS 765 251 28.7 124
Show 21445-5408 HJ 5290 291 11.1 126
Show 21484-5446 RST1109 101 2.8 126
Show 22091-5402 UC 4665 236 11.2 128
Show 22017-5503 RST1115 190 1.5 129
Show 21566-5514 TDT3251 298 0.5 132
Show 22048-5106 RST1120 110 0.9 140
Show 22072-5122 UC 4656 237 21.3 141
Show 22104-5158 TOK 216 346 1.4 143
Show 22057-5107 SPM 41 84 17.3 144
Show 21479-5103 UC 4567 153 29.0 144
Show 21472-5512 RST1108 104 1.6 154
Show 22077-5107 LDS 772 AB 331 408.7 154
Show 22077-5107 LDS 772 AC 329 405.3 154
Show 21537-5535 TDT3221 100 0.7 155
Show 21404-5402 TOI2203 81 0.1 155
Show 21400-5222 HDS3084 106 0.0 156
Show 21577-5538 TDT3262 333 1.7 156
Show 22077-5107 LDS 772 BC 222 10.8 156
Show 21418-5435 TDT3113 301 0.5 160
Show 22145-5335 B 553 109 0.6 165

 
 
WDS 21565-5303 : COMPONENTS
 
 
  A B
B pa=240.1°
sep=1.58"
 
C pa=356.9°
sep=11.22"
pa=3.7°
sep=12.02"
 
 
21565-5303 A
 
 
Coord arcsec 2000 215629.12-530254.0 Mag 7.99 Spectral class A7IV (white) PmRA -12.00
PmDE 4.0 SAO 247237 HIP 108305 Tycho2 8808-00950-1
HD 208251 GC 30690 CP CP-5310200
Tycho2
Tycho2 8808-00950-1 Pflag RAmdeg 329.12128640 DEmdeg -53.04833403
PmRA -11.9 PmDE 3.7 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.4 EpRAm 1991.09 EpDEm 1991.17
Num 11 Q RAmdeg 1.0 Q DEmdeg 1.4 Q pmRA 0.9
Q pmDE 1.4 BTmag 8.265 E BTmag 0.015 VTmag 7.990
E VTmag 0.011 Prox 115 TYC T HIP 108305
CCDM A RAdeg 329.12133250 DEdeg -53.04834278 EpRA 1990 1.61
EpDE 1990 1.49 E RAdeg 4.6 E DEdeg 5.1 Posflg
Corr -0.1
SAO
SAO 247237 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.016 Vmag 7.9 SpType A3
Double code Source 70 CatNum 30690 DM CP-5310200
DMcomp A BDsup HD 208251 M HD 2
GC 30690 RA1950rad 5.7296963 DE1950rad -0.93002678 PmRA2000 -0.0018
PmDE2000 -0.021
Hipparcos
Catalog H HIP 108305 Proxy RAhms 21 56 29.12
DEdms -53 02 54.0 Vmag 7.96 VarFlag R Vmag H
RAdeg 329.121 DEdeg -53.0483 AstroRef A Plx 6.66
CCDM 21565-5303 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AC
Theta 354 Rho 11.518 HD 208251 BD
CD CP CP-5310200 Dm number -5310200 VIred 0.25
SpType A7IV R SpType Coord arcsec 2000 215629.12-530254.0
Hipparcos 2
HIP 108305 Sn 15 So 3 Nc 2
RArad 5.7442509825 DErad -0.9258681984 Plx 5.4 PmRA -10.28
PmDE 4.58 E RArad 0.82 E DErad 0.6 E Plx 1.02
E pmRA 1.08 E pmDE 0.71 Hpmag 8.0296 E Hpmag 0.0066
SHp 0.019 VA 0 BV 0.259 E BV 0.013
VI 0.29
CCDM
Ccdm 21565-5303 RComp Comp A Note1
Note2 Discov num DRAs -1.00 DDEs 4.2
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.0 Sp A3 PmNote *
PmRA -15 PmDE -15 Dm number -5310200 Cat1 CPD
Name2 247237 Cat2 SAO HD 208251 M HD
ADS BDS M ADS BDS N IDS IDS 21498S5331A
HIC 108305
 
 
21565-5303 B
 
 
Coord arcsec 2000 215628.97-530254.8 Mag 13 Calc delta mag 5.01 Calc coord yes
CCDM
Ccdm 21565-5303 RComp Comp B Note1
Note2 Discov num B 2498 DRAs DDEs
R dRAs Year 1933 Theta 251 Rho 2.4
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21498S5331B
HIC 108305
 
 
21565-5303 C
 
 
Coord arcsec 2000 215629.05-530242.8 Mag 11.5 PmRA -1.00 PmDE 5.0
Calc delta mag 3.51 Calc coord yes
CCDM
Ccdm 21565-5303 RComp Comp C Note1
Note2 Discov num HJ 5302 DRAs -0.92 DDEs 15.4
R dRAs 10 Year 1934 Theta 352 Rho 12.2
Obs 4 Vmag 11.0 Sp PmNote *
PmRA 20 PmDE -33 Dm number Cat1
Name2 247237 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 21498S5331C
HIC