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Doubles in session


Current system
17589-2850
B 2848


Nearby doubles
9' : 17592-2842
SKF2547

16' : 17597-2839
B 370

16' : 17596-2903
SKF2548

21' : 17586-2909
RST2011

21' : 18005-2844
BRT3054

30' : 17574-2910
TDT 596

34' : 17566-2903
I 1347

35' : 17581-2816
BRT3052

36' : 18007-2823
OCC9173

39' : 18014-2911
RST2019

41' : 17594-2929
RST2014

42' : 17587-2808
TDT 608

46' : 17556-2841
OCC9172

49' : 17598-2801
RST2015

52' : 18021-2820
BRT3055

55' : 17567-2804
OCC 109

56' : 17548-2839
SKF2546

58' : 18018-2805
RST2020

62' : 17557-2805
I 109

66' : 17541-2837
TDT 564

69' : 17538-2842
OCC9170

69' : 17537-2847
RST2000

70' : 18042-2846
BRT3058AB

70' : 17541-2820
OCC9171

71' : 17549-2935
BRT3050

73' : 17567-2955
B 364



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.

17589-2850 B 2848

 
 
17h 58m 58.03s -28° 49' 14.2" P.A. 227.00 sep 4.9 mag 11.00,12.00
 
 
Coord 2000 17589-2850 Discov num B  2848 Comp Coord arcsec 2000 17 58 58.03 -28 49 14.2
Date first 1998 Date last 2015 Obs 4
Pa first 226 Pa last 226.5 P.A. Now (θ) 226.5°
Sep first 5.0 Sep last 4.938 Sep. Now (ρ) 4.938"
Mag pri 11.00 Mag sec 12.00 delta mag (ΔM) 1 Spectral class
Pri motion ra +015 Sec motion ra -062
Pri motion dec +013 Sec motion dec -075
Notes N (See Notes)
rPM=1.202
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4062566173309163520
 
 
WDS 17589-2850 B 2848 : NOTES
 
 
discov_num notes refcode
B 2848 CPD-28@6088.
 
 
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
17589-2850 B 2848 1998 1 226 5.0 10.58   N D 175858.03-284914.2
17589-2850 B 2848 2000 3 226 4.9   0.00 N D 175858.03-284914.2
17589-2850 B 2848 2015 4 227 4.9 11.00 12.00 N 175858.03-284914.2

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

 
 
WDS 17589-2850 B 2848 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17589-2850 B 2848 : MEASURES
 
 
No records found.

 
 
WDS 17589-2850 : VIRTUAL EYEPIECE
 
 

17589-2850 B 2848A mag 11 17589-2850 B 2848B sep 4.6 P.A. 222.70 mag 12 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 17589-2850 : ALADIN DSS IMAGE @ 17h 58m 58.03s -28° 49' 14.2"
 
 
 
 
WDS 17589-2850 B 2848 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17589-2850 B 2848 distance=0' 17592-2842 SKF2547 distance=9' 17597-2839 B 370 distance=16' 17596-2903 SKF2548 distance=16' 17586-2909 RST2011 distance=21' 18005-2844 BRT3054 distance=21' 17574-2910 TDT 596 distance=30' 17566-2903 I 1347 distance=34' 17581-2816 BRT3052 distance=35' 18007-2823 OCC9173 distance=36' 18014-2911 RST2019 distance=39' 17594-2929 RST2014 distance=41' 17587-2808 TDT 608 distance=42' 17556-2841 OCC9172 distance=46' 17598-2801 RST2015 distance=49' 18021-2820 BRT3055 distance=52' 17567-2804 OCC 109 distance=55' 17548-2839 SKF2546 distance=56' 18018-2805 RST2020 distance=58' 17557-2805 I 109 distance=62' 17541-2837 TDT 564 distance=66' 17538-2842 OCC9170 distance=69' 17537-2847 RST2000 distance=69' 18042-2846 BRT3058AB distance=70' 18042-2846 AAQ 4AC distance=70' 17541-2820 OCC9171 distance=70' 17549-2935 BRT3050 distance=71' 17567-2955 B 364 distance=73' 17549-2941 B 2845 distance=75' 18004-2735 RST2016 distance=76' 17531-2852 B 2421 distance=78' 18016-2740 TDT 641AB distance=78' 18016-2740 STN 38AC distance=78' 18029-2750 HDS2541Aa,Ab distance=80' 18029-2750 B 2428AB distance=80' 18034-2754 BRT3056 distance=82' 17528-2847 OCC9168AB distance=82' 17528-2847 OCC9168AC distance=82' 17556-2959 LSC 81 distance=83' 18053-2841 B 374 distance=84' 18002-3011 TDT 625 distance=84' 17528-2823 OCC9169 distance=86' 17591-3015 PZ 6AB distance=86' 17591-3015 PZ 6AC distance=86' 18013-3010 JSP 764 distance=87' 18007-3013 RST2017 distance=87' 18009-2726 RST2018 distance=87' 17557-2733 KPP2761 distance=88' 18020-2731 STN 40AB distance=89' 18020-2731 B 2850AC distance=89' 17587-3018 DAW 74 distance=89' 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 17589-2850 B 2848 227 4.9
Show 17592-2842 SKF2547 93 5.6 9
Show 17597-2839 B 370 70 2.2 16
Show 17596-2903 SKF2548 74 7.7 16
Show 17586-2909 RST2011 189 4.1 21
Show 18005-2844 BRT3054 184 3.0 21
Show 17574-2910 TDT 596 124 0.6 30
Show 17566-2903 I 1347 22 0.1 34
Show 17581-2816 BRT3052 77 5.2 35
Show 18007-2823 OCC9173 -1 0.0 36
Show 18014-2911 RST2019 165 0.5 39
Show 17594-2929 RST2014 271 6.4 41
Show 17587-2808 TDT 608 245 1.3 42
Show 17556-2841 OCC9172 -1 0.0 46
Show 17598-2801 RST2015 197 0.8 49
Show 18021-2820 BRT3055 48 4.9 52
Show 17567-2804 OCC 109 -1 0.1 55
Show 17548-2839 SKF2546 9 5.9 56
Show 18018-2805 RST2020 171 3.4 58
Show 17557-2805 I 109 240 5.4 62
Show 17541-2837 TDT 564 111 2.8 66
Show 17538-2842 OCC9170 -1 0.1 69
Show 17537-2847 RST2000 49 1.0 69
Show 18042-2846 BRT3058 AB 63 4.8 70
Show 18042-2846 AAQ 4 AC 37 5.8 70
Show 17541-2820 OCC9171 -1 0.0 70
Show 17549-2935 BRT3050 285 4.8 71
Show 17567-2955 B 364 20 4.3 73
Show 17549-2941 B 2845 18 4.8 75
Show 18004-2735 RST2016 121 0.9 76
Show 17531-2852 B 2421 250 8.0 78
Show 18016-2740 TDT 641 AB 130 1.9 78
Show 18016-2740 STN 38 AC 87 6.3 78
Show 18029-2750 HDS2541 Aa,Ab 38 0.3 80
Show 18029-2750 B 2428 AB 42 9.6 80
Show 18034-2754 BRT3056 171 4.5 82
Show 17528-2847 OCC9168 AB -1 0.0 82
Show 17528-2847 OCC9168 AC -1 0.0 82
Show 17556-2959 LSC 81 52 0.3 83
Show 18053-2841 B 374 159 3.7 84
Show 18002-3011 TDT 625 81 0.5 84
Show 17528-2823 OCC9169 -1 0.0 86
Show 17591-3015 PZ 6 AB 104 5.9 86
Show 17591-3015 PZ 6 AC 240 26.1 86
Show 18013-3010 JSP 764 327 4.6 87
Show 18007-3013 RST2017 133 0.3 87
Show 18009-2726 RST2018 343 1.8 87
Show 17557-2733 KPP2761 9 3.4 88
Show 18020-2731 STN 40 AB 161 2.4 89
Show 18020-2731 B 2850 AC 50 5.8 89
Show 17587-3018 DAW 74 104 1.3 89

 
 
WDS 17589-2850 : COMPONENTS
 
 
  A
B pa=222.7°
sep=4.63"
 
 
17589-2850 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 175858.03-284914.2 Mag 11 PmRA 15.00
PmDE 13.0
 
 
17589-2850 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175857.79-284917.6 Mag 12 PmRA -62.00
PmDE -75.0 Calc delta mag 1 Calc coord yes