stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
12311-0519
A 3084
HD 108947


Nearby doubles
21' : 12298-0527
B 2737

22' : 12297-0519
VKI 18

46' : 12300-0601
RST4500AB

57' : 12349-0509
RST4502

59' : 12318-0617
GWP1823

66' : 12292-0421
KPP1951

67' : 12268-0536
A 78

72' : 12322-0409
KPP2747AB

81' : 12289-0632
OCC 759

84' : 12256-0513
UC 2334

91' : 12261-0429
BU 922

95' : 12301-0653
UC 2350AB

97' : 12317-0343
HDS1761

113' : 12379-0610
GWP1837

114' : 12250-0414
TOK 400AB

114' : 12387-0520
STF1665

117' : 12236-0448
GWP1801

122' : 12297-0320
TOK 27

124' : 12270-0332
A 79AB

126' : 12368-0651
UC 2371

127' : 12387-0422
S 639AB

129' : 12225-0524
LDS 406

131' : 12274-0321
GWP1810AB

134' : 12256-0334
KPP 270

135' : 12277-0315
CRC 67

138' : 12386-0400
SHN 165



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.

12311-0519 A 3084 (HD 108947)

 
 
12h 31m 08.43s -05° 19' 18.2" P.A. 250.00 sep 0.1 mag 10.30,10.30 Sp G5
 
 
Coord 2000 12311-0519 Discov num A  3084 Comp Coord arcsec 2000 12 31 08.43 -05 19 18.2
Date first 1918 Date last 2018 Obs 6
Pa first 227 Pa last 250.1 P.A. Now (θ) 250.1°
Sep first 0.2 Sep last 0.114 Sep. Now (ρ) 0.114"
Mag pri 10.30 Mag sec 10.30 delta mag (ΔM) 0 Spectral class G5 (yellow)
Pri motion ra +042 Sec motion ra
Pri motion dec -035 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 108947 Constellation Virgo SAO 138826 Tycho2 4954-00193-1
Gaia DR2 3680708121368678656 HD 108947 ADS 8583
 
 
WDS 12311-0519 A 3084 (HD 108947) : NOTES
 
 
No records found.

 
 
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.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12311-0519 A 3084 1981 5 36 0.2 10.30 10.30 G5 123108.43-051918.2
12311-0519 A 3084 2018 6 250 0.1 10.30 10.30 G5 123108.43-051918.2

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

 
 
WDS 12311-0519 A 3084 (HD 108947) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12311-0519 A 3084 (HD 108947) : MEASURES
 
 
No records found.

 
 
WDS 12311-0519 (HD 108947) : VIRTUAL EYEPIECE
 
 

12311-0519 A 3084A mag 10.3 Sp G5 12311-0519 A 3084B sep 0.1 P.A. 250.00 mag 10.3 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 12311-0519 (HD 108947) : ALADIN DSS IMAGE @ 12h 31m 08.43s -05° 19' 18.2"
 
 
 
 
WDS 12311-0519 A 3084 (HD 108947) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12311-0519 A 3084 distance=0' 12298-0527 B 2737 distance=21' 12297-0519 VKI 18 distance=22' 12300-0601 RST4500AB distance=46' 12300-0601 DAM 578AC distance=46' 12349-0509 RST4502 distance=57' 12318-0617 GWP1823 distance=59' 12292-0421 KPP1951 distance=66' 12268-0536 A 78 distance=67' 12322-0409 KPP2747BC distance=72' 12322-0409 KPP2747AB distance=72' 12322-0409 KPP2747AC distance=72' 12289-0632 OCC 759 distance=81' 12256-0513 UC 2334 distance=84' 12261-0429 BU 922 distance=91' 12301-0653 A 2780Aa,Ab distance=95' 12301-0653 UC 2350AB distance=95' 12317-0343 HDS1761 distance=97' 12379-0610 GWP1837 distance=113' 12250-0414 TOK 400AB distance=114' 12250-0414 NSN 123AC distance=114' 12387-0520 STF1665 distance=114' 12236-0448 GWP1801 distance=117' 12297-0320 TOK 27 distance=122' 12270-0332 A 79AB distance=124' 12270-0332 HJ 210AB,D distance=124' 12270-0332 A 79AB,C distance=124' 12368-0651 UC 2371 distance=126' 12387-0422 S 639AB distance=127' 12387-0422 GIR 3AC distance=127' 12225-0524 LDS 406 distance=129' 12274-0321 GWP1810AB distance=131' 12274-0321 GWP1811AC distance=131' 12256-0334 KPP 270 distance=134' 12277-0315 CRC 67 distance=135' 12386-0400 SHN 165 distance=138' 12400-0434 UC 2382 distance=141' 12234-0358 RST4497 distance=142' 12375-0334 TOK 150 distance=142' 12366-0716 RST3801 distance=143' 12228-0405 BWL 29AB distance=145' 12228-0405 BWL 29AC distance=145' 12228-0405 BWL 29AD distance=145' 12301-0748 DAM 852 distance=150' 12409-0432 SLW 755 distance=153' 12404-0625 GWP1843 distance=154' 12357-0301 CBL 145 distance=155' 12414-0551 LDS4247 distance=157' 12285-0248 GWP1815AB distance=157' 12352-0254 CVR1450 distance=158' 12207-0452 NSN 118 distance=158' 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 12311-0519 A 3084 250 0.1
Show 12298-0527 B 2737 61 8.2 21
Show 12297-0519 VKI 18 139 2.6 22
Show 12300-0601 RST4500 AB 278 3.9 46
Show 12300-0601 DAM 578 AC 293 17.8 46
Show 12349-0509 RST4502 215 0.1 57
Show 12318-0617 GWP1823 108 34.0 59
Show 12292-0421 KPP1951 337 15.4 66
Show 12268-0536 A 78 80 0.3 67
Show 12322-0409 KPP2747 BC 178 2.4 72
Show 12322-0409 KPP2747 AB 114 7.1 72
Show 12322-0409 KPP2747 AC 122 7.8 72
Show 12289-0632 OCC 759 -1 0.1 81
Show 12256-0513 UC 2334 268 46.3 84
Show 12261-0429 BU 922 75 0.3 91
Show 12301-0653 A 2780 Aa,Ab 333 0.1 95
Show 12301-0653 UC 2350 AB 333 49.3 95
Show 12317-0343 HDS1761 120 0.7 97
Show 12379-0610 GWP1837 182 7.1 113
Show 12250-0414 TOK 400 AB 166 0.1 114
Show 12250-0414 NSN 123 AC 190 6.2 114
Show 12387-0520 STF1665 102 8.6 114
Show 12236-0448 GWP1801 155 10.2 117
Show 12297-0320 TOK 27 14 16.2 122
Show 12270-0332 A 79 AB 98 0.5 124
Show 12270-0332 HJ 210 AB,D 146 24.8 124
Show 12270-0332 A 79 AB,C 322 32.1 124
Show 12368-0651 UC 2371 313 18.6 126
Show 12387-0422 S 639 AB 109 56.4 127
Show 12387-0422 GIR 3 AC 359 165.2 127
Show 12225-0524 LDS 406 176 10.4 129
Show 12274-0321 GWP1810 AB 36 72.5 131
Show 12274-0321 GWP1811 AC 71 14.9 131
Show 12256-0334 KPP 270 301 3.7 134
Show 12277-0315 CRC 67 15 1.5 135
Show 12386-0400 SHN 165 193 0.8 138
Show 12400-0434 UC 2382 205 22.1 141
Show 12234-0358 RST4497 296 1.8 142
Show 12375-0334 TOK 150 284 5.7 142
Show 12366-0716 RST3801 289 0.4 143
Show 12228-0405 BWL 29 AB 99 0.1 145
Show 12228-0405 BWL 29 AC 220 5.4 145
Show 12228-0405 BWL 29 AD 164 4.4 145
Show 12301-0748 DAM 852 122 17.1 150
Show 12409-0432 SLW 755 16 37.8 153
Show 12404-0625 GWP1843 142 24.9 154
Show 12357-0301 CBL 145 280 60.7 155
Show 12414-0551 LDS4247 69 42.7 157
Show 12285-0248 GWP1815 AB 270 124.7 157
Show 12352-0254 CVR1450 87 4.0 158
Show 12207-0452 NSN 118 212 5.5 158

 
 
WDS 12311-0519 : COMPONENTS
 
 
  A
B pa=250.0°
sep=0.11"
 
 
12311-0519 A
 
 
Componente originario normalizzato AB Name HD 108947 Coord arcsec 2000 123108.43-051918.2 Mag 10.3
Spectral class G5 (yellow) PmRA 42.00 PmDE -35.0 SAO 138826
Tycho2 4954-00193-1 HD 108947 ADS 8583 DM BD-04 3294
Tycho2
Tycho2 4954-00193-1 Pflag RAmdeg 187.78516123 DEmdeg -5.32173522
PmRA 48.2 PmDE -40.4 E RAmdeg 12 E DEmdeg 14
E pmRA 1.3 E pmDE 1.3 EpRAm 1988.64 EpDEm 1987.67
Num 10 Q RAmdeg 0.7 Q DEmdeg 1.3 Q pmRA 0.6
Q pmDE 1.2 BTmag 10.193 E BTmag 0.028 VTmag 9.512
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 187.78504972 DEdeg -5.32164306 EpRA 1990 1.70
EpDE 1990 1.63 E RAdeg 13.3 E DEdeg 15.9 Posflg
Corr 0.3
SAO
SAO 138826 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 -0.028 Vmag 9 SpType G5
Double code Source 27 CatNum 4612 DM BD-04 3294
DMcomp BDsup HD 108947 M HD 0
GC RA1950rad 3.26621762 DE1950rad -0.08805346 PmRA2000 0.0025
PmDE2000 -0.023
CCDM
Ccdm 12311-0519 RComp Comp A Note1
Note2 Discov num DRAs 2.38 DDEs -17.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.1 Sp G5 PmNote *
PmRA 33 PmDE -28 Dm number -04 3294 Cat1 BD
Name2 138826 Cat2 SAO HD 108947 M HD
ADS BDS A 8583 M ADS BDS N IDS IDS 12260S0446A
HIC
 
 
12311-0519 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123108.42-051918.2 Mag 10.3 Calc coord yes
CCDM
Ccdm 12311-0519 RComp Comp B Note1
Note2 Discov num A 3084 DRAs DDEs
R dRAs Year 1956 Theta 221 Rho 0.1
Obs 3 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8583 M ADS BDS N N IDS IDS 12260S0446B
HIC