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Doubles in session


Current system
12312+0120
SHJ 146 AB
HD 108959


Nearby doubles
22' : 12305+0101
SHN 160

32' : 12290+0057
GRV1077

37' : 12289+0122
LDS2882

46' : 12310-0034
GRV1078

47' : 12297-0039
SKF 892

48' : 12311+0207
AG 178

49' : 12322+0206
CVR1444

52' : 12333-0038
WSO 1AB

54' : 12343+0051
SLW 736

55' : 12298-0030
CVR1441

59' : 12345-0048
UC 2360

60' : 12287-0035
UC 2346

60' : 12351+0105
CVR 128

61' : 12332+0213
RAO 280

64' : 12306+0223
UC 2351

64' : 12354+0135
BAL1886

67' : 12287-0025
GWP1817

75' : 12314+0234
SLW 732

79' : 12266+0045
BAL1452

83' : 12359+0035
LDS2885

85' : 12313+0244
BAL2390

88' : 12367+0150
SLW 744

93' : 12250+0123
GRV 855

97' : 12268-0011
AGC 4

97' : 12248+0111
UC 2332

99' : 12268+0007
SLW 722



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.

12312+0120 SHJ 146 AB (HD 108959)

 
 
12h 31m 14.61s +01° 19' 37.0" P.A. 290.00 sep 49.5 mag 7.68,8.69 Sp A5 dist. 152.91 pc (498.79 l.y.)
 
 
Coord 2000 12312+0120 Discov num SHJ 146 Comp AB Coord arcsec 2000 12 31 14.61 +01 19 37.0
Date first 1796 Date last 2017 Obs 44
Pa first 293 Pa last 289.6 P.A. Now (θ) 289.6°
Sep first 53.8 Sep last 49.5 Sep. Now (ρ) 49.5"
Mag pri 7.68 Mag sec 8.69 delta mag (ΔM) 1.01 Spectral class A5 (white)
Pri motion ra -035 Sec motion ra -035
Pri motion dec -012 Sec motion dec -012
Notes N T (See Notes, Parallax indicates physical)
This double is physical.
 
 
12312+0120 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 108959 119447 12 31 15 +01 19 37 SHJ 146 AB 2017 44 290 49.5 7.68 8.69 1.01 <===
Show 119447 12 31 15 +01 19 37 A 2583 AC 2015 10 335 5.0 7.68 12.00 4.32
Show 12 31 12 +01 19 54 A 2583 BC 2016 3 105 46.3 8.57 11.41 2.84
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 108959 Constellation Virgo SAO 119447 HIP 61091
Tycho2 0289-01039-1 Gaia DR2 3697282056567145088 HD 108959 GC 17060
BD BD+02 2552 Distance 152.91 Distance ly 498.79
 
 
WDS 12312+0120 SHJ 146 AB (HD 108959) : NOTES
 
 
discov_num notes refcode
SHJ 146 STTA119. B is BD+02@2551.
 
 
REFERENCES
 
 
refcode metd author reference
A__1895 Ma - Aitken, R.G. 1895PASP....7..305A
A__1895 PASP 7, 305, 1895 (most data also in A__1914d) 1914PLicO..12....1A
A__1896a Ma - Aitken, R.G. 1896AJ.....17...27A
A__1896a AJ 17, 27, 1896 (most data also in A__1914d) 1914PLicO..12....1A
A__1896b Ma - Aitken, R.G. 1896AN....142...77A
A__1896b AN 142, 77, 1896 (all data also in A__1896a) 1896AJ.....17...27A
A__1896c Ma - Aitken, R.G. 1896PASP....8..286A
A__1896c PASP 8, 286, 1896
A__1896d Ma - Aitken, R.G. 1896PASP....8..314A
A__1896d PASP 8, 314, 1896 (all data also in A__1896a) 1896AJ.....17...27A
A__1897a Ma - Aitken, R.G. 1897AN....142..161A
A__1897a AN 142, 161, 1897 (all data also in A__1896a) 1896AJ.....17...27A
A__1897b Ma - Aitken, R.G. 1897AJ.....17...76A
A__1897b AJ 17, 76, 1897 (all data also in A__1914d) 1914PLicO..12....1A
A__1897c Ma - Aitken, R.G. 1897AJ.....18...56A
A__1897c AJ 18, 56, 1897 (all data also in A__1914d) 1914PLicO..12....1A
A__1897d Ma j Aitken, R.G. 1897AN....145..129A
A__1897d AN 145, 129, 1897 (most data also in A__1914d) 1914PLicO..12....1A
A__1898a Ma - Aitken, R.G. 1898AJ.....18..128A
A__1898a AJ 18, 128, 1898 (all data also in other refs)
A__1898b Ma j Aitken, R.G. 1898AJ.....18..161A
A__1898b AJ 18, 161, 1898 (most data also in other refs)
A__1898b (erratum AJ 18, 180, 1898) 1898AJ.....18..180A
A__1899 Ma - Aitken, R.G. 1899PASP...11..128A
A__1899 PASP 11, 128, 1899
A__1899b Ma j Aitken, R.G. 1899AN....150..113A
A__1899b AN 150, 113, 1899
A__1900a Ma - Aitken, R.G. 1900AN....152..161A
A__1900a AN 152, 161, 1900
A__1900b Ma - Aitken, R.G. 1900AN....153..369A
A__1900b AN 153, 369, 1900
A__1900c Ma - Aitken, R.G. 1900PASP...12..127A
A__1900c PASP 12, 127, 1900 (all data also in A__1900b) 1900AN....153..369A
A__1900d Ma j Aitken, R.G. 1900AN....152..209A
A__1900d AN 152, 209, 1900
A__1900e orb - Aitken, R.G. 1900PASP...12..103A
A__1900e PASP 12, 103, 1900
A__1900f orb - Aitken, R.G. 1900PASP...12..240A
A__1900f PASP 12, 240, 1900
A__1900g Ma j Aitken, R.G. 1900PASP...12..203A
A__1900g PASP 12, 203, 1900
A__1901a Ma j Aitken, R.G. 1901LicOB...1...14A
A__1901a Lick Obs. Bull. 1, 14, 1901
A__1901b Ma j Aitken, R.G. 1901LicOB...1...66A
A__1901b Lick Obs. Bull. 1, 66, 1901
A__1901c orb - Aitken, R.G. 1901PA......9...57A
A__1901c Popular Astron. 9, 57, 1901
A__1901d Ma - Aitken, R.G. 1901AN....156..321A
A__1901d AN 156, 321, 1901 (all data also in A__1901a) 1901LicOB...1...14A
A__1901e Ma - Aitken, R.G. 1901PASP...13..161A
A__1901e PASP 13, 161, 1901 (all data also in other refs)
A__1902a Ma j Aitken, R.G. 1902LicOB...1..129A
A__1902a Lick Obs. Bull. 1, 129, 1902
A__1902b orb - Aitken, R.G. 1902LicOB...1..190A
A__1902b Lick Obs. Bull. 1, 190, 1902
A__1902c orb - Aitken, R.G. 1902PA.....10..486A
A__1902c Popular Astron. 10, 486, 1902
A__1902d orb - Aitken, R.G. 1902PASP...14..153A
A__1902d PASP 14, 153, 1902
A__1902e Ma - Aitken, R.G. 1902AN....158..245A
A__1902e AN 158, 245, 1902 (all data also in A__1902a) 1902LicOB...1..129A
A__1903 Ma j Aitken, R.G. 1903LicOB...2...16A
A__1903 Lick Obs. Bull. 2, 16, 1903
A__1903b Ma - Aitken, R.G. 1903LicOB...2...55A
A__1903b +orb Lick Obs. Bull. 2, 55, 1903 (all data also in other refs)
A__1903c orb - Aitken, R.G. 1903PA.....11...28A
A__1903c Popular Astron. 11, 28, 1903
A__1904a Ma j Aitken, R.G. 1904LicOB...2..139A
A__1904a Lick Obs. Bull. 2, 139, 1904
A__1904b Ma - Aitken, R.G. 1904LicOB...3....6A
A__1904b Lick Obs. Bull. 3, 6, 1904
A__1904c Ma - Aitken, R.G. 1904LicOB...3...61A
A__1904c Lick Obs. Bull. 3, 61, 1904
A__1905a Ma - Aitken, R.G. 1905LicOB...3...88A
A__1905a +orb Lick Obs. Bull. 3, 88, 1905 (all data also in other refs)
A__1905b Ma - Aitken, R.G. 1905LicOB...3...90A
A__1905b Lick Obs. Bull. 3, 90, 1905 (all data also in other refs)
A__1905c orb - Aitken, R.G. 1905LicOB...3..147A
A__1905c Lick Obs. Bull. 3, 147, 1905 (all data also in other refs)
A__1905d orb - Aitken, R.G. 1905LicOB...3..169A
A__1905d Lick Obs. Bull. 3, 169, 1905 (orbit catalog)
A__1905e orb - Aitken, R.G. 1905PA.....13..190A
A__1905e Popular Astron. 13, 190, 1905
A__1906a Ma - Aitken, R.G. 1906LicOB...4....4A
A__1906a Lick Obs. Bull. 4, 4, 1906
A__1906B Ma - Aitken, R.G. 1906MmRAS..56....1L
A__1906B +orb cited by Lewis (MemRAS 56, 1, 1906)
A__1906c orb - Aitken, R.G. 1906LicOB...4...75A
A__1906c Lick Obs. Bull. 4, 75, 1906
A__1906D Ma - Aitken, R.G. 1906QB821.B972.....
A__1906D cited in BDS (Burnham Double Star Cat.), 1906
A__1907a Ma - Aitken, R.G. 1907LicOB...4..101A
A__1907a Lick Obs. Bull. 4, 101, 1907
A__1907b Ma - Aitken, R.G. 1907LicOB...4..125A
A__1907b Lick Obs. Bull. 4, 124, 1907
A__1907c orb - Aitken, R.G. 1907LicOB...4..107A
A__1907c Lick Obs. Bull. 4, 107, 1907 (all data also in other refs)
A__1907d Ma - Aitken, R.G. 1907LicOB...4..170A
A__1907d Lick Obs. Bull. 4, 170, 1907 (all data also in other refs)
A__1907e orb - Aitken, R.G. 1907AN....174..217A
A__1907e AN 174, 217, 1907
A__1907f Ma - Aitken, R.G. 1907AN....176..323A
A__1907f AN 176, 323, 1907 (all data also in other refs)
A__1908a Ma - Aitken, R.G. 1908LicOB...4..166A
A__1908a Lick Obs. Bull. 4, 166, 1908
A__1908b Ma - Aitken, R.G. 1908LicOB...5...28A
A__1908b Lick Obs. Bull. 5, 28, 1908
A__1908c Ma - Aitken, R.G. 1908LicOB...5...55A
A__1908c Lick Obs. Bull. 5, 55, 1908
A__1908d Ma - Aitken, R.G. 1908LicOB...5...43A
A__1908d +orb Lick Obs. Bull. 5, 43, 1908 (all data also in other refs)
A__1908e Ma - Aitken, R.G. 1908PASP...20..185A
A__1908e PASP 20, 185, 1908 (all data also in other refs)
A__1908f orb - Aitken, R.G. 1908PASP...20..267A
A__1908f PASP 20, 267, 1908
A__1908g Ma - Aitken, R.G. 1908PASP...20..290A
A__1908g PASP 20, 290, 1908 (all data also in other refs)
A__1908h Ma - Aitken, R.G. 1908PASP...20..291A
A__1908h PASP 20, 291, 1908
A__1909a Ma - Aitken, R.G. 1909LicOB...5..115A
A__1909a Lick Obs. Bull. 5, 115, 1909
A__1909b Ma - Aitken, R.G. 1909LicOB...5..166A
A__1909b Lick Obs. Bull. 5, 166, 1909
A__1909c orb - Aitken, R.G. 1909PASP...21...83A
A__1909c PASP 21, 83, 1909
A__1910a Ma - Aitken, R.G. 1910LicOB...6...62A
A__1910a Lick Obs. Bull. 6, 62, 1910
A__1910b Ma - Aitken, R.G. 1910LicOB...6...70A
A__1910b Lick Obs. Bull. 6, 70, 1910
A__1910c - Aitken, R.G. 1910LicOB...6....1A
A__1910c Lick Obs. Bull. 6, 1, 1910 (no data)
A__1910d Ma - Aitken, R.G. 1910PASP...22...95A
A__1910d PASP 22, 95, 1910 (all data also in other refs)
A__1910e - Aitken, R.G. 1910PASP...22..137A
A__1910e PASP 22, 137, 1910 (no data)
A__1910f Ma - Aitken, R.G. 1910PASP...22..140A
A__1910f PASP 22, 140, 1910 (all data also in other refs)
A__1911 Ma - Aitken, R.G. 1911LicOB...6..163A
A__1911 Lick Obs. Bull. 6, 163, 1911
A__1911b Ma - Aitken, R.G. 1911PASP...23..238A
A__1911b PASP 23, 238, 1911 (all data also in other refs)
A__1912 Ma - Aitken, R.G. 1912LicOB...7...93A
A__1912 Lick Obs. Bull. 7, 93, 1912
A__1912b - Aitken, R.G. 1912LicOB...2....3A
A__1912b Lick Obs. Bull. 7, 3, 1912 (no data)
A__1912c - Aitken, R.G. 1912PASP...24..126A
A__1912c PASP 24, 126, 1912 (no data)
A__1912d orb - Aitken, R.G. 1912PASP...24..165A
A__1912d PASP 24, 165, 1912
A__1912e orb - Aitken, R.G. 1912PASP...24..216A
A__1912e PASP 24, 216, 1912
A__1912f Ma - Aitken, R.G. 1912PASP...24..228A
A__1912f PASP 24, 228, 1912 (all data also in other refs)
A__1912g Ma - Aitken, R.G. 1912PA.....20..643A
A__1912g Popular Astron. 20, 643, 1912 (all data also in other refs)
A__1913 Ma - Aitken, R.G. 1913LicOB...7..186A
A__1913 Lick Obs. Bull. 7, 186, 1913
A__1913b Ma - Aitken, R.G. 1913PASP...25...41A
A__1913b +orb PASP 25, 41, 1913 (all data also in other refs)
A__1914a Ma - Aitken, R.G. 1914LicOB...8...52A
A__1914a Lick Obs. Bull. 8, 52, 1914
A__1914b Ma - Aitken, R.G. 1914LicOB...8...93A
A__1914b Lick Obs. Bull. 8, 93, 1914
A__1914c Ma - Aitken, R.G. 1914LicOB...8...96A
A__1914c Lick Obs. Bull. 8, 96, 1914
A__1914d Ma j Aitken, R.G. 1914PLicO..12....1A
A__1914d +orb Pub. Lick Obs. 12, 1, 1914
A__1914e orb - Aitken, R.G. 1914PLicO..12..100A
A__1914e Pub. Lick Obs. 12, 100, 1914
A__1914f orb - Aitken, R.G. 1914LicOB...8...99A
A__1914f Lick Obs. Bull. 8, 99, 1914
A__1914g Ma - Aitken, R.G. 1914PASP...26...53A
A__1914g PASP 26, 53, 1914 (all data also in other refs)
A__1914h Ma - Aitken, R.G. 1914PASP...26..205A
A__1914h PASP 26, 205, 1914 (all data also in other refs)
A__1914i Ma - Aitken, R.G. 1914PASP...26..208A
A__1914i +orb PASP 26, 208, 1914 (all data also in other refs)
A__1915 Ma - Aitken, R.G. 1915PASP...27..230A
A__1915 PASP 27, 230, 1915 (some data also in other refs)
A__1916a orb - Aitken, R.G. 1916PASP...28..121A
A__1916a PASP 28, 121, 1916
A__1916b Ma - Aitken, R.G. 1916PASP...28..276A
A__1916b PASP 28, 276, 1916 (all data also in other refs)
A__1917a Ma - Aitken, R.G. 1917PASP...29..207A
A__1917a PASP 29, 207, 1917 (all data also in other refs)
A__1917b Ma - Aitken, R.G. 1917PASP...29..217A
A__1917b PASP 29, 217, 1917 (all data also in other refs)
A__1918a Ma - Aitken, R.G. 1918LicOB...9..132A
A__1918a Lick Obs. Bull. 9, 132, 1918
A__1918b orb - Aitken, R.G. 1918LicOB...9..184A
A__1918b Lick Obs. Bull. 9, 184, 1918
A__1918c orb - Aitken, R.G. 1918LicOB...9..191A
A__1918c Lick Obs. Bull. 9, 191, 1918
A__1918d orb - Aitken, R.G. 1918PAAS....3R..68A
A__1918d PAAS 3, 68, 1918
A__1918e Ma - Aitken, R.G. 1918PASP...30...69A
A__1918e PASP 30, 69, 1918 (all data also in other refs)
A__1918f Ma - Aitken, R.G. 1918PASP...30...71A
A__1918f PASP 30, 71, 1918 (all data also in other refs)
A__1918g orb - Aitken, R.G. 1918PASP...30..194A
A__1918g PASP 30, 194, 1918
A__1918h Ma - Aitken, R.G. 1918PASP...30..262A
A__1918h PASP 30, 262, 1918 (all data also in other refs)
A__1918i orb - Aitken, R.G. 1918PASP...30..311A
A__1918i PASP 30, 311, 1918
A__1919a Ma - Aitken, R.G. 1919PASP...31...44A
A__1919a PASP 31, 44, 1919 (all data also in other refs)
A__1919b Ma - Aitken, R.G. 1919PASP...31..116A
A__1919b PASP 31, 116, 1919 (all data also in other refs)
A__1919c Ma - Aitken, R.G. 1919PASP...31..197A
A__1919c PASP 31, 197, 1919 (all data also in other refs)
A__1919d orb - Aitken, R.G. 1919PASP...31..285A
A__1919d PASP 31, 285, 1919
A__1920a Ma - Aitken, R.G. 1920RGOO.....f...1.
A__1920a Greenwich Observations, F1, 1920
A__1920b Ma - Aitken, R.G. 1920PASP...32...56A
A__1920b PASP 32, 56, 1920 (most data also in other refs)
A__1920c orb - Aitken, R.G. 1920PASP...32..215A
A__1920c PASP 32, 215, 1920
A__1921a Ma - Aitken, R.G. 1921PASP...33...60A
A__1921a PASP 33, 60, 1921 (all data also in other refs)
A__1921b Ma - Aitken, R.G. 1921PASP...33..270A
A__1921b PASP 33, 270, 1921 (all data also in other refs)
A__1922a - Aitken, R.G. 1922PASP...34...52A
A__1922a PASP 34, 52, 1922 (no data)
A__1922b orb - Aitken, R.G. 1922PAAS....4....6A
A__1922b Pub. AAS 4, 6, 1922
A__1923a Ma j Aitken, R.G. 1923LicOB..11...58A
A__1923a +orb Lick Obs. Bull. 11, 58, 1923
A__1923b orb - Aitken, R.G. 1923PASP...35..258A
A__1923b PASP 35, 258, 1923
A__1923c orb - Aitken, R.G. 1923LicOB..11...66A
A__1923c Lick Obs. Bull. 11, 66, 1923
A__1923d orb - Aitken, R.G. 1923LicOB..11...70A
A__1923d Lick Obs. Bull. 11, 70, 1923
A__1923e orb - Aitken, R.G. 1923LicOB..11...79A
A__1923e Lick Obs. Bull. 11, 79, 1923
A__1923f orb - Aitken, R.G. 1923LicOB..11...83A
A__1923f Lick Obs. Bull. 11, 83, 1923
A__1923g orb - Aitken, R.G. 1923LicOB..11...85A
A__1923g Lick Obs. Bull. 11, 85, 1923
A__1923h orb - Aitken, R.G. 1923LicOB..11...97A
A__1923h Lick Obs. Bull. 11, 97, 1923
A__1923i orb - Aitken, R.G. 1923PASP...35...70A
A__1923i PASP 35, 70, 1923
A__1923j Ma - Aitken, R.G. 1923PASP...35..323A
A__1923j PASP 35, 323, 1923 (all data also in other refs)
A__1924 Ma - Aitken, R.G. 1924PASP...36..296A
A__1924 PASP 36, 296, 1924 (all data also in other refs)
A__1925a orb - Aitken, R.G. 1925PASP...37..222A
A__1925a +D PASP 37, 222, 1925
A__1925b orb - Aitken, R.G. 1925LicOB..12...45A
A__1925b Lick Obs. Bull. 12, 45, 1925
A__1925c orb - Aitken, R.G. 1925LicOB..12...47A
A__1925c Lick Obs. Bull. 12, 47, 1925
A__1925D Ma - Aitken, R.G. 1925MNRAS..85..276E
A__1925D cited by Milburn (MNRAS 85, 276, 1925)
A__1926a Ma - Aitken, R.G. 1926PASP...38..131A
A__1926a PASP 38, 131, 1926 (all data also in other refs)
A__1926b Ma - Aitken, R.G. 1926PASP...38..334A
A__1926b PASP 38, 334, 1926 (all data also in other refs)
A__1927a Ma - Aitken, R.G. 1927LicOB..12..170A
A__1927a Lick Obs. Bull. 12, 170, 1927
A__1927b Ma j Aitken, R.G. 1927LicOB..12..173A
A__1927b Lick Obs. Bull. 12, 173, 1927
A__1927c orb - Aitken, R.G. 1927PASP...39...45A
A__1927c PASP 39, 45, 1927
A__1928 Ma - Aitken, R.G. 1928PASP...40..355A
A__1928 PASP 40, 355, 1928 (all data also in other refs)
A__1929a Ma - Aitken, R.G. 1929LicOB..14...62A
A__1929a Lick Obs. Bull. 14, 62, 1929
A__1929b Ma - Aitken, R.G. 1929LicOB..14...88A
A__1929b Lick Obs. Bull. 14, 88, 1929
A__1930a Ma - Aitken, R.G. 1930PASP...42...60A
A__1930a PASP 42, 60, 1930 (all data also in other refs)
A__1930b Ma - Aitken, R.G. 1930PASP...42..123A
A__1930b PASP 42, 123, 1930 (most data also in other refs)
A__1932a Ma - Aitken, R.G. 1932QB821.A43......
A__1932a Aitken Double Star Catalogue, 1932
A__1932b Ma - Aitken, R.G. 1932QB821.A43......
A__1932b Aitken Double Star Catalogue, 1932 (formerly combined in means)
A__1932c orb - Aitken, R.G. 1932PASP...44..127A
A__1932c PASP 44, 127, 1932
A__1932d orb - Aitken, R.G. 1932PASP...44..129A
A__1932d PASP 44, 129, 1932
A__1932e Ma - Aitken, R.G. 1932PASP...44..132A
A__1932e PASP 44, 132, 1932 (all data also in other refs)
A__1933a Ma - Aitken, R.G. 1933PASP...45...90A
A__1933a PASP 45, 90, 1933
A__1933b Ma - Aitken, R.G. 1933PASP...45..261A
A__1933b PASP 45, 261, 1933
A__1933c Ma - Aitken, R.G. 1933LicOB..16...93A
A__1933c Lick Obs. Bull. 16, 93, 1933
A__1933d Ma - Aitken, R.G. 1933LicOB..16...96A
A__1933d Lick Obs. Bull. 16, 96, 1933
A__1933e Ma - Aitken, R.G. 1933PASP...45..190A
A__1933e PASP 45, 190, 1933 (all data also in other refs)
A__1934a Ma - Aitken, R.G. 1934PASP...46..110A
A__1934a PASP 46, 110, 1934 (all data also in other refs)
A__1934b - Aitken, R.G. 1934PASP...46..284A
A__1934b PASP 46, 284, 1934 (no data)
A__1935e Ma j Aitken, R.G. 1935LicOB..17...91A
A__1935e Lick Obs. Bull. 17, 91, 1935
A__1935f - Aitken, R.G. 1935QB821.A3.......
A__1935f The Binary Stars, 1935
A__1936 orb - Aitken, R.G. 1936PASP...48..175A
A__1936 PASP 48, 175, 1936
A__1937a Ma - Aitken, R.G. 1937LicOB..18...53A
A__1937a Lick Obs. Bull. 18, 53, 1937
A__1937b Ma - Aitken, R.G. 1937LicOB..18..109A
A__1937b Lick Obs. Bull. 18, 109, 1937
A__9999 Ma - Aitken, R.G. ...................
A__9999 Unpublished, manuscript or reference not found.
SHJ1824 Ma - South, J. & Herschel, J. 1824RSPT..114R...1H
SHJ1824 Phil. Trans. R. Soc. 114, 1, 1824
SHJ1844A Ma - South, J. & Herschel, J. 1844QB43.S66.......
SHJ1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
SHJ1852A Ma - South, J. & Herschel, J. .
SHJ1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
SHJ1880A Ma - South, J. & Harschel, J. 1880MNRAS..40..497B
SHJ1880A cited by Burnham (MNRAS 40, 497, 1880)
SHJ1906A Ma - South, J. & Herschel, J. 1906MmRAS..56....1L
SHJ1906A cited by Lewis (MemRAS 56, 1, 1906)
SHJ1906B Ma - South, J. & Herschel, J. 1906QB821.B972.....
SHJ1906B cited in BDS (Burnham Double Star Cat.), 1906
SHJ1913A Ma - South, J. & Herschel, J. 1913QB811.B8.......
SHJ1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
SHJ1932A - South, J. & Herschel, J. 1932QB821.A43......
SHJ1932A cited in ADS (Aitken Double Star Cat.), 1932
SHJ9999 Ma - South, J. & Herschel, J. ...................
SHJ9999 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
12312+0120 SHJ 146 AB 2002 36 290 49.5 7.68 8.69 A5 N D 123114.61+011937.0
12312+0120 SHJ 146 AB 2010 37 290 49.6 7.68 8.69 A5 N D 123114.61+011937.0
12312+0120 SHJ 146 AB 2012 39 290 49.9 7.68 8.69 A5 N D 123114.61+011937.0
12312+0120 SHJ 146 AB 2017 40 290 49.5 7.68 8.69 A5 N 123114.61+011937.0

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WDS 12312+0120 SHJ 146 AB (HD 108959) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12312+0120 SHJ 146 AB (HD 108959) : MEASURES
 
 
No records found.

 
 
WDS 12312+0120 (HD 108959) : VIRTUAL EYEPIECE
 
 

12312+0120 SHJ 146A mag 7.68 Sp A5 12312+0120 A 2583B sep 49.6 P.A. 289.90 mag 8.57 Sp MS 12312+0120 A 2583C sep 5.0 P.A. 334.90 mag 12 virtual eyepiece
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Radius:
Components only
 
 
WDS 12312+0120 (HD 108959) : ALADIN DSS IMAGE @ 12h 31m 14.61s +01° 19' 37.0"
 
 
 
 
WDS 12312+0120 SHJ 146 AB (HD 108959) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12312+0120 SHJ 146AB distance=0' 12312+0120 A 2583BC distance=1' 12305+0101 SHN 160 distance=22' 12290+0057 GRV1077 distance=32' 12289+0122 LDS2882 distance=37' 12310-0034 GRV1078 distance=46' 12297-0039 SKF 892 distance=47' 12311+0207 AG 178 distance=48' 12322+0206 CVR1444 distance=49' 12333-0038 WSO 1BC distance=51' 12333-0038 WSO 1BD distance=51' 12333-0038 WSO 1BE distance=51' 12333-0038 WSO 1AB distance=52' 12343+0051 SLW 736 distance=54' 12298-0030 CVR1441 distance=55' 12345-0048 UC 2360 distance=59' 12287-0035 UC 2346 distance=60' 12351+0105 CVR 128 distance=60' 12332+0213 RAO 280 distance=61' 12306+0223 UC 2351 distance=64' 12354+0135 BAL1886 distance=64' 12287-0025 GWP1817 distance=67' 12314+0234 SLW 732 distance=75' 12266+0045 BAL1452 distance=79' 12359+0035 LDS2885 distance=83' 12313+0244 BAL2390 distance=85' 12367+0150 SLW 744 distance=88' 12250+0123 GRV 855 distance=93' 12268-0011 AGC 4 distance=97' 12248+0111 UC 2332 distance=97' 12268+0007 SLW 722 distance=99' 12267+0008 CVR1433 distance=100' 12336+0255 HDS1764 distance=102' 12264+0234 SLW 720 distance=104' 12257-0017 OCC 104 distance=105' 12288+0300 CVR1438 distance=107' 12345+0257 KPP1752 distance=110' 12297+0306 UC 174 distance=110' 12373-0015 SLW 747 distance=112' 12246+0026 UC 2331 distance=114' 12388+0150 UC 2376 distance=118' 12386-0041 FAR 37 distance=118' 12244+0022 SLW 718 distance=118' 12247+0225 AG 177AB distance=119' 12247+0225 AG 177AC distance=119' 12390-0055 NSC 26 distance=120' 12393+0129 KPP 725 distance=121' 12382+0017 UC 2374 distance=123' 12342+0314 RAO 282 distance=123' 12240+0015 SLW 715 distance=127' 12284+0321 GWP1814 distance=129' 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 12312+0120 SHJ 146 AB 290 49.5
Show 12312+0120 A 2583 AC 335 5.0
Show 12312+0120 A 2583 BC 105 46.3 1
Show 12305+0101 SHN 160 -1 0.1 22
Show 12290+0057 GRV1077 51 11.4 32
Show 12289+0122 LDS2882 161 85.0 37
Show 12310-0034 GRV1078 232 10.7 46
Show 12297-0039 SKF 892 80 4.3 47
Show 12311+0207 AG 178 284 1.3 48
Show 12322+0206 CVR1444 113 3.3 49
Show 12333-0038 WSO 1 BC 80 46.6 51
Show 12333-0038 WSO 1 BD 127 31.5 51
Show 12333-0038 WSO 1 BE 116 7.7 51
Show 12333-0038 WSO 1 AB 218 33.7 52
Show 12343+0051 SLW 736 167 12.0 54
Show 12298-0030 CVR1441 66 3.4 55
Show 12345-0048 UC 2360 227 32.5 59
Show 12287-0035 UC 2346 278 24.9 60
Show 12351+0105 CVR 128 226 105.3 60
Show 12332+0213 RAO 280 131 0.9 61
Show 12306+0223 UC 2351 131 28.5 64
Show 12354+0135 BAL1886 95 8.3 64
Show 12287-0025 GWP1817 139 86.8 67
Show 12314+0234 SLW 732 173 10.8 75
Show 12266+0045 BAL1452 57 2.6 79
Show 12359+0035 LDS2885 75 10.4 83
Show 12313+0244 BAL2390 330 9.3 85
Show 12367+0150 SLW 744 298 14.3 88
Show 12250+0123 GRV 855 16 43.5 93
Show 12268-0011 AGC 4 145 0.5 97
Show 12248+0111 UC 2332 122 42.7 97
Show 12268+0007 SLW 722 287 144.6 99
Show 12267+0008 CVR1433 213 4.5 100
Show 12336+0255 HDS1764 72 0.3 102
Show 12264+0234 SLW 720 74 28.3 104
Show 12257-0017 OCC 104 -1 0.1 105
Show 12288+0300 CVR1438 217 3.6 107
Show 12345+0257 KPP1752 248 13.6 110
Show 12297+0306 UC 174 304 34.5 110
Show 12373-0015 SLW 747 130 15.1 112
Show 12246+0026 UC 2331 155 21.8 114
Show 12388+0150 UC 2376 208 35.5 118
Show 12386-0041 FAR 37 86 0.6 118
Show 12244+0022 SLW 718 239 9.6 118
Show 12247+0225 AG 177 AB 221 7.3 119
Show 12247+0225 AG 177 AC 57 96.3 119
Show 12390-0055 NSC 26 40 8.8 120
Show 12393+0129 KPP 725 297 6.4 121
Show 12382+0017 UC 2374 337 9.3 123
Show 12342+0314 RAO 282 264 0.8 123
Show 12240+0015 SLW 715 342 25.7 127

 
 
WDS 12312+0120 : COMPONENTS
 
 
  A B
B pa=289.9°
sep=49.61"
 
C pa=334.9°
sep=5.02"
pa=105.5°
sep=46.19"
 
 
12312+0120 A
 
 
Name HD 108959 Coord arcsec 2000 123114.61+011937.0 Mag 7.68 Spectral class A5 (white)
PmRA -35.00 PmDE -12.0 SAO 119447 HIP 61091
Tycho2 0289-01039-1 HD 108959 GC 17060 BD BD+02 2552
Tycho2
Tycho2 0289-01039-1 Pflag RAmdeg 187.81089292 DEmdeg 1.32695609
PmRA -33.9 PmDE -13.7 E RAmdeg 6 E DEmdeg 6
E pmRA 0.7 E pmDE 0.8 EpRAm 1990.22 EpDEm 1990.64
Num 23 Q RAmdeg 0.7 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.1 BTmag 8.042 E BTmag 0.016 VTmag 7.678
E VTmag 0.012 Prox 497 TYC T HIP 61091
CCDM RAdeg 187.81097306 DEdeg 1.32698694 EpRA 1990 1.58
EpDE 1990 1.69 E RAdeg 5.7 E DEdeg 5.7 Posflg
Corr 0.3
SAO
SAO 119447 DelFlag RA1950 PmRA1950 -0.0031
DE1950 PmDE1950 -0.018 Vmag 7.8 SpType A5
Double code Source 70 CatNum 17060 DM BD+02 2552
DMcomp BDsup HD 108959 M HD 0
GC 17060 RA1950rad 3.26675965 DE1950rad 0.02797905 PmRA2000 -0.0029
PmDE2000 -0.014
Hipparcos
Catalog H HIP 61091 Proxy RAhms 12 31 14.63
DEdms +01 19 37.2 Vmag 7.63 VarFlag R Vmag H
RAdeg 187.811 DEdeg 1.32699 AstroRef Plx 8.16
CCDM 12312+0120 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 108959 BD BD+02 2552
CD CP Dm number +02 2552 VIred 0.41
SpType A5 R SpType Coord arcsec 2000 123114.63+011937.2
Hipparcos 2
HIP 61091 Sn 7 So 0 Nc 1
RArad 3.2779199158 DErad 0.0231603412 Plx 6.54 PmRA -33.89
PmDE -12.99 E RArad 0.88 E DErad 0.73 E Plx 1.04
E pmRA 0.89 E pmDE 0.74 Hpmag 7.7173 E Hpmag 0.0012
SHp 0.009 VA 0 BV 0.352 E BV 0.015
VI 0.41
CCDM
Ccdm 12312+0120 RComp Comp A Note1
Note2 Discov num DRAs 2.63 DDEs -22.2
R dRAs 10 Year Theta Rho
Obs 3 Vmag 7.8 Sp A5 PmNote *
PmRA -29 PmDE -5 Dm number +02 2552 Cat1 BD
Name2 +01 1473 Cat2 AGK2/3 HD 108959 M HD
ADS BDS A 8582 M ADS BDS N IDS IDS 12261N0153A
HIC 61091
 
 
12312+0120 B
 
 
Coord arcsec 2000 123111.50+011953.9 Coord calc 123111.50+011953.9 Mag 8.57 Spectral class MS (red)
PmRA -35.00 PmDE -11.0 Tycho2 0289-01028-1 Calc delta mag 0.89
Tycho2
Tycho2 0289-01028-1 Pflag P RAmdeg 187.79787255 DEmdeg 1.33166627
PmRA -34.8 PmDE -12.2 E RAmdeg 12 E DEmdeg 11
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.61 EpDEm 1990.84
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.1
Q pmDE 0.7 BTmag 9.234 E BTmag 0.022 VTmag 8.690
E VTmag 0.018 Prox 10 TYC T HIP
CCDM RAdeg 187.79798306 DEdeg 1.33167222 EpRA 1990 1.62
EpDE 1990 1.76 E RAdeg 11.5 E DEdeg 10.8 Posflg D
Corr 0.1
CCDM
Ccdm 12312+0120 RComp Comp B Note1
Note2 Discov num SHJ 146 DRAs -0.50 DDEs -5.6
R dRAs 10 Year 1823 Theta 290 Rho 49.9
Obs 13 Vmag 9.6 Sp PmNote *
PmRA -29 PmDE -7 Dm number +02 2551 Cat1 BD
Name2 +01 1471 Cat2 AGK2/3 HD M HD
ADS BDS A 8582 M ADS BDS N IDS IDS 12261N0153B
HIC
 
 
12312+0120 C
 
 
Coord arcsec 2000 123114.47+011941.5 Mag 12 Calc delta mag 4.32 Calc coord yes
CCDM
Ccdm 12312+0120 RComp B Comp C Note1
Note2 Discov num A 2583 DRAs DDEs
R dRAs Year 1952 Theta 336 Rho 5.0
Obs 5 Vmag 12.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8582 M ADS BDS N IDS IDS 12261N0153C
HIC