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Doubles in session


Current system
11344-1707
J 1576
HD 100579


Nearby doubles
6' : 11348-1708
TDS7936

29' : 11352-1733
GWP1616

35' : 11353-1739
GWP1617

39' : 11327-1637
TDS7916

48' : 11376-1656
HJ 1192

66' : 11387-1727
RST3748

68' : 11300-1639
GWP1594

69' : 11383-1629
GWP1627

75' : 11363-1816
GWP1620

82' : 11388-1757
GWP1630

87' : 11402-1749
TSN 47

91' : 11284-1639
KPP2014

95' : 11406-1633
LDS 356

96' : 11343-1531
TOK 143

106' : 11272-1729
TDS7862

111' : 11420-1701
TOK 384AB

111' : 11401-1551
FOX 172

112' : 11421-1717
RST3752AB

113' : 11288-1825
GWP1588

113' : 11422-1710
GWP1647

117' : 11406-1821
HU 464

117' : 11268-1626
FOX 67

118' : 11288-1833
GWP1589

118' : 11415-1804
KPP1450

118' : 11404-1827
LDS4132

120' : 11355-1508
HU 463



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.

11344-1707 J 1576 (HD 100579)

 
 
11h 34m 22.53s -17° 06' 31.9" P.A. 59.00 sep 10.9 mag 9.94,11.60 Sp G1V
 
 
Coord 2000 11344-1707 Discov num J  1576 Comp Coord arcsec 2000 11 34 22.53 -17 06 31.9
Date first 1903 Date last 2017 Obs 13
Pa first 56 Pa last 59 P.A. Now (θ) 59°
Sep first 10.9 Sep last 10.938 Sep. Now (ρ) 10.938"
Mag pri 9.94 Mag sec 11.60 delta mag (ΔM) 1.66 Spectral class G1V (yellow)
Pri motion ra +037 Sec motion ra +041
Pri motion dec -001 Sec motion dec +005
Notes
rPM=0.175 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 100579 Constellation Crater SAO 156759 Tycho2 6086-00475-1
HD 100579
 
 
WDS 11344-1707 J 1576 (HD 100579) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
J__1908 Ma - Jonckheere, R. 1908BuAsI..25..458J
J__1908 Bull. Astronomique 25, 458, 1908
J__1909a Ma - Jonckheere, R. ...................
J__1909a Journal Astronomique 1, no. 1, 1, 1909
J__1909b Ma - Jonckheere, R. ...................
J__1909b Journal Astronomique 1, no. 2, 1909
J__1909c Ma - Jonckheere, R. ...................
J__1909c Journal Astronomique 1, no. 3, 1909
J__1910a Ma j Jonckheere, R. ...................
J__1910a Journal Astronomique 1, no. 4, 25, 1910
J__1910b Ma - Jonckheere, R. ...................
J__1910b Journal Astronomique 1, no. 5, 1910
J__1910c Ma j Jonckheere, R. ...................
J__1910c Journal Astronomique 1, no. 7, 1910
J__1910d Ma - Jonckheere, R. ...................
J__1910d Journal Astronomique 1, no. 7, 1910
J__1910e Ma j Jonckheere, R. ...................
J__1910e Journal Astronomique 1, no. 7, 1910
J__1910f Ma j Jonckheere, R. ...................
J__1910f Journal Astronomique 1, no. 10, 77, 1910
J__1910g Ma - Jonckheere, R. ...................
J__1910g Journal Astronomique 1, no. 11, 81, 1910
J__1910h Ma j Jonckheere, R. ...................
J__1910h Journal Astronomique 1, no. 12, 89, 1910
J__1910i Ma j Jonckheere, R. ...................
J__1910i Journal Astronomique 1, no. 13, 98, 1910
J__1911a Ma - Jonckheere, R. ...................
J__1911a Journal Astronomique 1, no. 15, 114, 1911
J__1911b Ma j Jonckheere, R. ...................
J__1911b Journal Astronomique 1, no. 16, 121, 1911
J__1911c Ma j Jonckheere, R. 1911MNRAS..71..750J
J__1911c MNRAS 71, 750, 1911
J__1911d Ma - Jonckheere, R. 1911MNRAS..72...45J
J__1911d MNRAS 72, 45, 1911
J__1911e Ma - Jonckheere, R. 1911MNRAS..72..156J
J__1911e MNRAS 72, 156, 1911
J__1911f Ma j Jonckheere, R. 1911MNRAS..72..162J
J__1911f MNRAS 72, 162, 1911
J__1912a Ma j Jonckheere, R. 1912MNRAS..72..188J
J__1912a MNRAS 72, 188, 1912
J__1912b Ma j Jonckheere, R. ...................
J__1912b Journal Astronomique 1, no. 17, 129, 1912
J__1912c Ma - Jonckheere, R. ...................
J__1912c Journal Astronomique 1, no. 19, 134, 1912
J__1912d Ma j Jonckheere, R. ...................
J__1912d Journal Astronomique 1, no. 21, 145, 1912
J__1912e Ma - Jonckheere, R. ...................
J__1912e Journal Astronomique 1, no. 22, 148, 1912
J__1912f Ma j Jonckheere, R. ...................
J__1912f Journal Astronomique 1, no. 23, 150, 1912
J__1912g Ma j Jonckheere, R. ...................
J__1912g Journal Astronomique 2, no. 25, 1, 1912
J__1912h Ma - Jonckheere, R. ...................
J__1912h Journal Astronomique 2, no. 26, 5, 1912
J__1913a Ma j Jonckheere, R. ...................
J__1913a Journal Astronomique 2, no. 27, 9, 1913
J__1913b Ma j Jonckheere, R. ...................
J__1913b Journal Astronomique 2, no. 28, 13, 1913
J__1914 Ma - Jonckheere, R. ...................
J__1914 Journal Astronomique 2, no. 29, 18, 1914
J__1917a Ma - Jonckheere, R. 1917MmRAS..61....1J
J__1917a MemRAS 61, 1, 1917
J__1917c Ma j Jonckheere, R. 1917AJ.....31....1J
J__1917c AJ 31, 1, 1917
J__1918 Ma - Jonckheere, R. 1918AJ.....31..113J
J__1918 AJ 31, 113, 1918
J__1918b Ma j Jonckheere, R. 1918MNRAS..78..479J
J__1918b MNRAS 78, 479, 1918
J__1919 Ma j Jonckheere, R. 1919AJ.....32...65J
J__1919 AJ 32, 65, 1919
J__1920 Ma - Jonckheere, R. 1920AJ.....32..166J
J__1920 AJ 32, 166, 1920
J__1924 Ma - Jonckheere, R. 1924AJ.....35..173J
J__1924 +Mb AJ 35, 173, 1924
J__1930 Ma j Jonckheere, R. 1930JO.....13...76J
J__1930 J. Obs. 13, 76, 1930
J__1941a Ma - Jonckheere, R. 1941JO.....24...21J
J__1941a J. Obs. 24, 21, 1941
J__1941b Ma - Jonckheere, R. 1941JO.....24...69J
J__1941b +Mb J. Obs. 24, 69, 1941
J__1941c Ma - Jonckheere, R. 1941JO.....24...93J
J__1941c +Mb J. Obs. 24, 93, 1941
J__1941d Ma - Jonckheere, R. 1941JO.....24..114J
J__1941d +Mb J. Obs. 24, 114, 1941
J__1942a Ma - Jonckheere, R. 1942JO.....25...11J
J__1942a J. Obs. 25, 11, 1942
J__1942b Ma - Jonckheere, R. 1942JO.....25...15J
J__1942b J. Obs. 25, 15, 1942
J__1942c Ma - Jonckheere, R. 1942JO.....25...25J
J__1942c +Mb J. Obs. 25, 25, 1942
J__1942d Mb - Jonckheere, R. 1942JO.....25...78J
J__1942d J. Obs. 25, 78, 1942
J__1943 Ma - Jonckheere, R. 1943JO.....26...28J
J__1943 +Mb J. Obs. 26, 28, 1943
J__1944a Ma j Jonckheere, R. 1944JO.....27....1J
J__1944a +Mb J. Obs. 27, 1, 1944
J__1944b Ma - Jonckheere, R. 1944JO.....27....5J
J__1944b J. Obs. 27, 5, 1944
J__1944c Mb - Jonckheere, R. 1944JO.....27....6J
J__1944c J. Obs. 27, 6, 1944
J__1944d Ma j Jonckheere, R. 1944JO.....27....7J
J__1944d +Mb J. Obs. 27, 7, 1944
J__1944e Ma - Jonckheere, R. 1944JO.....27...11J
J__1944e J. Obs. 27, 11, 1944
J__1945 Ma - Jonckheere, R. 1945JO.....28...26J
J__1945 +Mb J. Obs. 28, 26, 1945
J__1946 Mb j Jonckheere, R. 1946JO.....29...49J
J__1946 J. Obs. 29, 49, 1946
J__1948 Ma j Jonckheere, R. 1948JO.....31...65J
J__1948 J. Obs. 31, 65, 1948
J__1949a Ma j Jonckheere, R. 1949JO.....32...13J
J__1949a +Mb J. Obs. 32, 13, 1949
J__1949b Ma j Jonckheere, R. 1949JO.....32...81J
J__1949b +Mb J. Obs. 32, 81, 1949
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
J__1953a Ma - Jonckheere, R. 1953JO.....36...44J
J__1953a J. Obs. 36, 44, 1953
J__1953b Mb j Jonckheere, R. 1953JO.....36...49J
J__1953b J. Obs. 36, 49, 1953
J__1954 Mb j Jonckheere, R. 1954JO.....37...13J
J__1954 J. Obs. 37, 13, 1954
J__1955 Mb - Jonckheere, R. 1955JO.....38..254J
J__1955 J. Obs. 38, 254, 1955
J__1957 Mb j Jonckheere, R. 1957JO.....40....1J
J__1957 J. Obs. 40, 1, 1957
J__1958 Mb j Jonckheere, R. 1958JO.....41..145J
J__1958 J. Obs. 41, 145, 1958
J__1962a M+ j Jonckheere, R. 1962QB821.J64......
J__1962a +Pa General Cat. of Double Stars, Marseille, 1962
J__1962b Ma - Jonckheere, R. (measure by Vanderdonck, J.) 1962QB821.J64......
J__1962b General Cat. of Double Stars, Marseille, 1962
J__1963A - Jonckheere, R. 1963icvd.book.....J
J__1963A cited in IDS (Lick Index Cat.), 1963
J__9999 Ma - Jonckheere, R. ...................
J__9999 +Pp 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
11344-1707 J 1576 1999 6 59 10.9 9.94 11.60 G1V D 113422.53-170631.9
11344-1707 J 1576 2016 9 58 11.0 9.94 11.60 G1V 113422.53-170631.9
11344-1707 J 1576 2017 10 60 10.9 9.94 11.60 G1V 113422.53-170631.9

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

 
 
WDS 11344-1707 J 1576 (HD 100579) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11344-1707 J 1576 (HD 100579) : MEASURES
 
 
No records found.

 
 
WDS 11344-1707 (HD 100579) : VIRTUAL EYEPIECE
 
 

11344-1707 J 1576A mag 9.94 Sp G1V 11344-1707 J 1576B sep 10.6 P.A. 57.80 mag 11.6 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 11344-1707 (HD 100579) : ALADIN DSS IMAGE @ 11h 34m 22.53s -17° 06' 31.9"
 
 
 
 
WDS 11344-1707 J 1576 (HD 100579) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11344-1707 J 1576 distance=0' 11348-1708 TDS7936 distance=6' 11352-1733 GWP1616 distance=29' 11353-1739 GWP1617 distance=35' 11327-1637 TDS7916 distance=39' 11376-1656 HJ 1192 distance=48' 11387-1727 RST3748 distance=66' 11300-1639 GWP1594 distance=68' 11383-1629 GWP1627 distance=69' 11363-1816 GWP1620 distance=75' 11292-1721 H 4 112A,BC distance=75' 11292-1721 BU 601BC distance=76' 11388-1757 GWP1630 distance=82' 11402-1749 TSN 47 distance=87' 11284-1639 KPP2014 distance=91' 11406-1633 LDS 356 distance=95' 11343-1531 TOK 143 distance=96' 11272-1729 TDS7862 distance=106' 11420-1701 TOK 384Aa,Ab distance=111' 11420-1701 TOK 384AB distance=111' 11401-1551 FOX 172 distance=111' 11421-1717 RST3752AB distance=112' 11421-1717 CVR 6AB,C distance=112' 11288-1825 GWP1588 distance=113' 11422-1710 GWP1647 distance=113' 11406-1821 HU 464 distance=117' 11268-1626 FOX 67 distance=117' 11288-1833 GWP1589 distance=118' 11415-1804 KPP1450 distance=118' 11404-1827 LDS4132 distance=118' 11355-1508 HU 463 distance=120' 11272-1604 HDS1627Aa,Ab distance=121' 11272-1604 LDS4100AB distance=121' 11271-1810 UC 2140 distance=122' 11383-1856 B 2535 distance=123' 11425-1558 J 1578 distance=136' 11272-1539 HU 462 distance=136' 11430-1805 ALD 49 distance=137' 11332-1449 TDS7923 distance=139' 11249-1741 HJ 840 distance=141' 11423-1544 LDS 357 distance=141' 11436-1806 HU 465 distance=145' 11444-1641 J 1601 distance=147' 11427-1838 ALD 48 distance=150' 11446-1736 GWP1658 distance=150' 11326-1936 ARA 686 distance=152' 11446-1752 GWP1659 distance=154' 11344-1943 GWP1613 distance=157' 11426-1523 J 1579 distance=157' 11397-1449 RST3749 distance=158' 11334-1428 RST3745 distance=160' 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 11344-1707 J 1576 59 10.9
Show 11348-1708 TDS7936 104 0.5 6
Show 11352-1733 GWP1616 147 278.7 29
Show 11353-1739 GWP1617 336 72.5 35
Show 11327-1637 TDS7916 294 0.5 39
Show 11376-1656 HJ 1192 358 13.7 48
Show 11387-1727 RST3748 86 1.3 66
Show 11300-1639 GWP1594 323 8.9 68
Show 11383-1629 GWP1627 150 14.6 69
Show 11363-1816 GWP1620 56 12.1 75
Show 11292-1721 H 4 112 A,BC 330 27.7 75
Show 11292-1721 BU 601 BC 199 1.0 76
Show 11388-1757 GWP1630 5 18.1 82
Show 11402-1749 TSN 47 105 435.2 87
Show 11284-1639 KPP2014 264 16.0 91
Show 11406-1633 LDS 356 333 5.1 95
Show 11343-1531 TOK 143 354 11.8 96
Show 11272-1729 TDS7862 105 0.5 106
Show 11420-1701 TOK 384 Aa,Ab 200 0.2 111
Show 11420-1701 TOK 384 AB 272 1.0 111
Show 11401-1551 FOX 172 108 7.3 111
Show 11421-1717 RST3752 AB 291 0.2 112
Show 11421-1717 CVR 6 AB,C 318 9.9 112
Show 11288-1825 GWP1588 242 111.0 113
Show 11422-1710 GWP1647 226 99.3 113
Show 11406-1821 HU 464 64 1.0 117
Show 11268-1626 FOX 67 194 1.8 117
Show 11288-1833 GWP1589 178 20.4 118
Show 11415-1804 KPP1450 254 10.9 118
Show 11404-1827 LDS4132 46 33.5 118
Show 11355-1508 HU 463 34 1.1 120
Show 11272-1604 HDS1627 Aa,Ab 114 0.2 121
Show 11272-1604 LDS4100 AB 159 50.0 121
Show 11271-1810 UC 2140 225 19.1 122
Show 11383-1856 B 2535 310 2.3 123
Show 11425-1558 J 1578 22 9.0 136
Show 11272-1539 HU 462 35 0.5 136
Show 11430-1805 ALD 49 76 4.0 137
Show 11332-1449 TDS7923 105 0.4 139
Show 11249-1741 HJ 840 92 4.4 141
Show 11423-1544 LDS 357 256 66.4 141
Show 11436-1806 HU 465 111 0.4 145
Show 11444-1641 J 1601 252 10.6 147
Show 11427-1838 ALD 48 128 2.8 150
Show 11446-1736 GWP1658 20 6.4 150
Show 11326-1936 ARA 686 279 6.8 152
Show 11446-1752 GWP1659 181 57.8 154
Show 11344-1943 GWP1613 86 20.6 157
Show 11426-1523 J 1579 316 6.1 157
Show 11397-1449 RST3749 188 1.0 158
Show 11334-1428 RST3745 235 0.3 160

 
 
WDS 11344-1707 : COMPONENTS
 
 
  A
B pa=57.8°
sep=10.58"
 
 
11344-1707 A
 
 
Componente originario normalizzato AB Name HD 100579 Coord arcsec 2000 113422.53-170631.9 Mag 9.94
Spectral class G1V (yellow) PmRA 37.00 PmDE -1.0 SAO 156759
Tycho2 6086-00475-1 HD 100579 DM BD-16 3280
Tycho2
Tycho2 6086-00475-1 Pflag RAmdeg 173.59390847 DEmdeg -17.10887744
PmRA 39.1 PmDE -1.5 E RAmdeg 15 E DEmdeg 18
E pmRA 1.4 E pmDE 1.4 EpRAm 1988.67 EpDEm 1986.98
Num 7 Q RAmdeg 1.8 Q DEmdeg 1.7 Q pmRA 1.9
Q pmDE 1.8 BTmag 10.532 E BTmag 0.033 VTmag 9.941
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 173.59381111 DEdeg -17.10887194 EpRA 1990 1.75
EpDE 1990 1.74 E RAdeg 16.1 E DEdeg 20.0 Posflg
Corr 0.2
SAO
SAO 156759 DelFlag RA1950 PmRA1950 0.0032
DE1950 PmDE1950 -0.003 Vmag 9.4 SpType G0
Double code Source 21 CatNum 4532 DM BD-16 3280
DMcomp BDsup HD 100579 M HD 0
GC RA1950rad 3.01876785 DE1950rad -0.29378074 PmRA2000 0.0035
PmDE2000 0.002
CCDM
Ccdm 11344-1707 RComp Comp A Note1
Note2 Discov num DRAs -1.46 DDEs 27.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp G0 PmNote *
PmRA 46 PmDE -3 Dm number -16 3280 Cat1 BD
Name2 156759 Cat2 SAO HD 100579 M HD
ADS BDS M ADS BDS N IDS IDS 11294S1634A
HIC
 
 
11344-1707 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113423.16-170626.3 Mag 11.6 PmRA 41.00
PmDE 5.0 Calc delta mag 1.66 Calc coord yes
CCDM
Ccdm 11344-1707 RComp Comp B Note1
Note2 Discov num J 1576 DRAs DDEs
R dRAs Year 1954 Theta 058 Rho 11.2
Obs 1 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11294S1634B
HIC