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Doubles in session


Current system
06449+0728
J 2009
HD 48689


Nearby doubles
3' : 06448+0730
J 2008

10' : 06443+0726
J 667

15' : 06440+0729
J 666AB

22' : 06435+0723
TDS4070

31' : 06429+0730
KPP3689

32' : 06467+0744
TDS4125

33' : 06429+0741
TDS4061

35' : 06440+0800
SKF 271

42' : 06447+0809
J 267

48' : 06463+0811
J 268

50' : 06417+0742
BRT2598

57' : 06487+0737
A 2731AB

61' : 06467+0822
HDS 940AB

64' : 06489+0707
A 2732

66' : 06465+0626
TDS4123

73' : 06477+0827
J 2438

75' : 06412+0638
BRT2122

76' : 06433+0616
TDS 274

77' : 06442+0612
A 2729

78' : 06417+0829
TDS 270

79' : 06500+0705
XMI 23

80' : 06492+0640
J 994

80' : 06498+0656
WFC 45

84' : 06413+0832
SLE 559

85' : 06433+0607
A 2823

86' : 06416+0837
SLE 560



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.

06449+0728 J 2009 (HD 48689)

 
 
06h 44m 54.10s +07° 27' 49.1" P.A. 39.00 sep 7.5 mag 8.62,9.92 Sp A2
 
 
Coord 2000 06449+0728 Discov num J  2009 Comp Coord arcsec 2000 06 44 54.10 +07 27 49.1
Date first 1902 Date last 2017 Obs 14
Pa first 41 Pa last 38.7 P.A. Now (θ) 38.7°
Sep first 7.3 Sep last 7.5 Sep. Now (ρ) 7.5"
Mag pri 8.62 Mag sec 9.92 delta mag (ΔM) 1.3 Spectral class A2 (white)
Pri motion ra +001 Sec motion ra +002
Pri motion dec -008 Sec motion dec -008
Notes V (Proper motion indicates physical)
rPM=0.121 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 48689 Constellation Monoceros Tycho2 0159-03082-1 Gaia DR2 3133962770322704640
HD 48689
 
 
WDS 06449+0728 J 2009 (HD 48689) : 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
06449+0728 J 2009 2004 8 38 7.9 8.62 9.92 A2 D 064454.10+072749.1
06449+0728 J 2009 2010 10 37 7.1 8.62 9.92 A2 064454.10+072749.1
06449+0728 J 2009 2017 10 39 7.5 8.62 9.92 A2 064454.10+072749.1

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

 
 
WDS 06449+0728 J 2009 (HD 48689) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06449+0728 J 2009 (HD 48689) : MEASURES
 
 
No records found.

 
 
WDS 06449+0728 (HD 48689) : VIRTUAL EYEPIECE
 
 

06449+0728 J 2009A mag 8.62 Sp A2 06449+0728 J 2009B sep 7.5 P.A. 38.50 mag 9.92 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 06449+0728 (HD 48689) : ALADIN DSS IMAGE @ 06h 44m 54.10s +07° 27' 49.1"
 
 
 
 
WDS 06449+0728 J 2009 (HD 48689) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06449+0728 J 2009 distance=0' 06448+0730 J 2008 distance=3' 06443+0726 J 667 distance=10' 06440+0729 A 2678CD distance=15' 06440+0729 J 666AB distance=15' 06440+0729 J 666AC distance=15' 06435+0723 TDS4070 distance=22' 06429+0730 KPP3689 distance=31' 06467+0744 TDS4125 distance=32' 06429+0741 TDS4061 distance=33' 06440+0800 SKF 271 distance=35' 06447+0809 J 267 distance=42' 06463+0811 J 268 distance=48' 06417+0742 BRT2598 distance=50' 06487+0737 A 2731AB distance=57' 06487+0737 LDS5686BC distance=57' 06467+0822 HDS 940AB distance=61' 06467+0822 HDS 940BC distance=61' 06489+0707 A 2732 distance=64' 06465+0626 TDS4123 distance=66' 06477+0827 J 2438 distance=73' 06412+0638 BRT2122 distance=75' 06433+0616 TDS 274 distance=76' 06442+0612 A 2729 distance=77' 06417+0829 TDS 270 distance=78' 06500+0705 XMI 23 distance=79' 06492+0640 J 994 distance=80' 06498+0656 WFC 45 distance=80' 06413+0832 SLE 559 distance=84' 06433+0607 A 2823 distance=85' 06416+0837 SLE 560 distance=86' 06436+0852 LIT 16 distance=87' 06474+0608 LDS5684 distance=89' 06460+6000 KPP3692 distance=90' 06387+0724 GWP 819AB distance=92' 06387+0724 GWP 819AC distance=92' 06387+0724 GWP 819AD distance=92' 06393+0649 TDS4005 distance=93' 06418+0605 J 2748 distance=95' 06489+0846 J 1974AB distance=96' 06489+0846 DAM 44AC distance=96' 06489+0846 DAM 44AD distance=96' 06489+0843 AG 122 distance=96' 06427+0900 J 2433AB distance=99' 06427+0900 BRT2123AC distance=99' 06477+0557 KPP3405 distance=100' 06514+0756 J 2613 distance=101' 06510+0802 J 2029 distance=103' 06386+0813 SLE 556 distance=104' 06392+0628 HEI 332 distance=104' 06516+0802 J 2031 distance=105' 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 06449+0728 J 2009 39 7.5
Show 06448+0730 J 2008 194 7.2 3
Show 06443+0726 J 667 71 3.7 10
Show 06440+0729 A 2678 CD 312 6.7 15
Show 06440+0729 J 666 AB 33 2.0 15
Show 06440+0729 J 666 AC 24 15.0 15
Show 06435+0723 TDS4070 214 0.4 22
Show 06429+0730 KPP3689 166 1.5 31
Show 06467+0744 TDS4125 309 0.9 32
Show 06429+0741 TDS4061 161 0.5 33
Show 06440+0800 SKF 271 85 3.0 35
Show 06447+0809 J 267 86 2.1 42
Show 06463+0811 J 268 355 4.4 48
Show 06417+0742 BRT2598 10 3.9 50
Show 06487+0737 A 2731 AB 67 1.3 57
Show 06487+0737 LDS5686 BC 230 28.4 57
Show 06467+0822 HDS 940 AB 324 0.3 61
Show 06467+0822 HDS 940 BC 191 0.1 61
Show 06489+0707 A 2732 123 0.3 64
Show 06465+0626 TDS4123 32 0.6 66
Show 06477+0827 J 2438 152 6.1 73
Show 06412+0638 BRT2122 5 3.1 75
Show 06433+0616 TDS 274 155 1.5 76
Show 06442+0612 A 2729 318 0.4 77
Show 06417+0829 TDS 270 326 0.8 78
Show 06500+0705 XMI 23 229 25.1 79
Show 06492+0640 J 994 198 2.1 80
Show 06498+0656 WFC 45 321 7.0 80
Show 06413+0832 SLE 559 199 24.7 84
Show 06433+0607 A 2823 300 4.5 85
Show 06416+0837 SLE 560 230 23.1 86
Show 06436+0852 LIT 16 250 10.5 87
Show 06474+0608 LDS5684 356 25.3 89
Show 06460+6000 KPP3692 208 3.3 90
Show 06387+0724 GWP 819 AB 205 53.0 92
Show 06387+0724 GWP 819 AC 320 14.9 92
Show 06387+0724 GWP 819 AD 228 9.1 92
Show 06393+0649 TDS4005 186 0.6 93
Show 06418+0605 J 2748 50 7.5 95
Show 06489+0846 J 1974 AB 40 3.9 96
Show 06489+0846 DAM 44 AC 213 6.3 96
Show 06489+0846 DAM 44 AD 275 8.9 96
Show 06489+0843 AG 122 217 3.0 96
Show 06427+0900 J 2433 AB 9 4.7 99
Show 06427+0900 BRT2123 AC 92 5.3 99
Show 06477+0557 KPP3405 211 22.9 100
Show 06514+0756 J 2613 331 6.3 101
Show 06510+0802 J 2029 326 4.1 103
Show 06386+0813 SLE 556 227 19.3 104
Show 06392+0628 HEI 332 235 3.3 104
Show 06516+0802 J 2031 40 6.0 105

 
 
WDS 06449+0728 : COMPONENTS
 
 
  A
B pa=38.5°
sep=7.48"
 
 
06449+0728 A
 
 
Componente originario normalizzato AB Name HD 48689 Coord arcsec 2000 064454.10+072749.1 Mag 8.62
Spectral class A2 (white) PmRA 1.00 PmDE -8.0 Tycho2 0159-03082-1
HD 48689
Tycho2
Tycho2 0159-03082-1 Pflag RAmdeg 101.22541965 DEmdeg 7.46364005
PmRA 4.6 PmDE -8.8 E RAmdeg 6 E DEmdeg 8
E pmRA 3.3 E pmDE 3.2 EpRAm 1991.88 EpDEm 1991.73
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.4 Q pmRA 0.3
Q pmDE 0.3 BTmag 9.010 E BTmag 0.018 VTmag 8.615
E VTmag 0.014 Prox 76 TYC T HIP
CCDM RAdeg 101.22540917 DEdeg 7.46366000 EpRA 1990 1.92
EpDE 1990 1.81 E RAdeg 6.1 E DEdeg 8.4 Posflg
Corr 0.0
CCDM
Ccdm 06449+0728 RComp Comp A Note1
Note2 Discov num DRAs 0.03 DDEs -9.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp A2 PmNote *
PmRA -8 PmDE 9 Dm number +07 1433 Cat1 BD
Name2 +07 846 Cat2 AGK2/3 HD 48689 M HD
ADS BDS M ADS BDS N IDS IDS 06395N0734A
HIC
 
 
06449+0728 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 064454.41+072755.0 Mag 9.92 PmRA 2.00
PmDE -8.0 Tycho2 0159-03082-2 Calc delta mag 1.3 Calc coord yes
Tycho2
Tycho2 0159-03082-2 Pflag RAmdeg 101.22672659 DEmdeg 7.46530665
PmRA 2.2 PmDE -6.0 E RAmdeg 16 E DEmdeg 24
E pmRA 2.6 E pmDE 2.5 EpRAm 1991.45 EpDEm 1990.69
Num 3 Q RAmdeg 0.0 Q DEmdeg 2.2 Q pmRA 0.0
Q pmDE 2.2 BTmag 10.300 E BTmag 0.034 VTmag 9.918
E VTmag 0.032 Prox 76 TYC T HIP
CCDM RAdeg 101.22672167 DEdeg 7.46532000 EpRA 1990 1.91
EpDE 1990 1.81 E RAdeg 16.1 E DEdeg 23.5 Posflg
Corr 0.1
CCDM
Ccdm 06449+0728 RComp Comp B Note1
Note2 Discov num J 2009 DRAs 0.28 DDEs -5.0
R dRAs 10 Year 1942 Theta 038 Rho 10.0
Obs 1 Vmag 9.3 Sp PmNote *
PmRA -26 PmDE -12 Dm number Cat1
Name2 +07 847 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 06395N0734B
HIC