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Doubles in session


Current system
06408+4815
STF 944 AB
HD 47375


Nearby doubles
30' : 06419+4748
HDS 927

34' : 06423+4746
LDS3715

37' : 06427+4744
KPP3688

41' : 06384+4848
LDS3714

46' : 06439+4848
HJ 2330

62' : 06469+4825
ES 1237

63' : 06430+4914
TDS4063

63' : 06353+4746
JNN 54AB

67' : 06471+4838
GMZ 111

68' : 06393+4710
KPP 555

74' : 06438+4708
TDS4076

75' : 06335+4822
UC 1450AB

75' : 06340+4747
HJ 2319AB

83' : 06347+4720
TDS3934

83' : 06455+4924
HU 564

85' : 06481+4900
KPP3694

89' : 06326+4746
COU2479

98' : 06448+4945
TDS4094

102' : 06509+4827
BVD 198

103' : 06386+4956
TDS3992

106' : 06471+4941
UC 1483

111' : 06431+5004
ES 1076

113' : 06422+5007
UC 1470AB

115' : 06462+4956
ES 2619

124' : 06517+4916
UC 1494

125' : 06514+4712
ES 584



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.

06408+4815 STF 944 AB (HD 47375)

 
 
06h 40m 50.72s +48° 15' 18.7" P.A. 58.00 sep 6.4 mag 8.45,10.17 Sp F8 dist. 117.92 pc (384.66 l.y.)
 
 
Coord 2000 06408+4815 Discov num STF 944 Comp AB Coord arcsec 2000 06 40 50.72 +48 15 18.7
Date first 1829 Date last 2018 Obs 24
Pa first 53 Pa last 57.8 P.A. Now (θ) 57.8°
Sep first 6.6 Sep last 6.39 Sep. Now (ρ) 6.39"
Mag pri 8.45 Mag sec 10.17 delta mag (ΔM) 1.72 Spectral class F8 (yellow-white)
Pri motion ra +013 Sec motion ra +015
Pri motion dec -031 Sec motion dec -035
Notes
rPM=0.117 (< 0.3, Physical double)
This double is physical.
 
 
06408+4815 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 47375 41257 06 40 51 +48 15 19 STF 944 AB 2018 24 58 6.4 8.45 10.17 1.72 <===
Show 41257 06 40 51 +48 15 19 STF 944 AC 2014 16 182 191.1 8.45 9.61 1.16
Show 06 40 50 +48 12 07 HU 563 Ca,Cb 2015 8 350 0.7 9.97 10.57 0.60
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 47375 Constellation Auriga SAO 41257 HIP 31967
Tycho2 3381-00767-1 Gaia DR2 966953273277184000 HD 47375 GC 8695
BD BD+48 1411 Distance 117.92 Distance ly 384.66
 
 
WDS 06408+4815 STF 944 AB (HD 47375) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hu_1896 not - Hussey, W.F. 1896PASP....8..183H
Hu_1896 PASP 8, 183, 1896
Hu_1897 Ma - Hussey, W.J. 1897AJ.....17...97H
Hu_1897 AJ 17, 97, 1897
Hu_1898 Ma j Hussey, W.J. 1898AJ.....18..145H
Hu_1898 AJ 18, 145, 1898
Hu_1899 Ma j Hussey, W.J. 1899AN....150..175H
Hu_1899 AN 150, 175, 1899
Hu_1900a Ma - Hussey, W.J. 1900AJ.....20..192H
Hu_1900a AJ 20, 192, 1900
Hu_1900b Ma - Hussey, W.J. 1900AJ.....21...35H
Hu_1900b AJ 21, 35, 1900
Hu_1900c Ma j Hussey, W.J. 1900AN....152..329H
Hu_1900c AN 152, 329, #3645, 1900
Hu_1901a Ma j Hussey, W.J. 1901PLicO...5.....H
Hu_1901a +orb Pub. Lick Obs. 5, 1901
Hu_1901b Ma j Hussey, W.J. 1901LicOB...1...82H
Hu_1901b Lick Obs. Bull. 1, 82, 1901
Hu_1902a Ma j Hussey, W.J. 1902LicOB...1..161H
Hu_1902a Lick Obs. Bull. 1, 161, 1902
Hu_1902b Ma j Hussey, W.J. 1902LicOB...2....1H
Hu_1902b Lick Obs. Bull. 2, 1, 1902
Hu_1903a Ma j Hussey, W.J. 1903LicOB...2...73H
Hu_1903a Lick Obs. Bull. 2, 73, 1903
Hu_1903b Ma j Hussey, W.J. 1903LicOB...2..115H
Hu_1903b Lick Obs. Bull. 2, 115, 1903
Hu_1904a Ma j Hussey, W.J. 1904LicOB...2..180H
Hu_1904a Lick Obs. Bull. 2, 180, 1904
Hu_1904b Ma - Hussey, W.J. 1904LicOB...3...53H
Hu_1904b Lick Obs. Bull. 3, 53, 1904
Hu_1905a Ma - Hussey, W.J. 1905LicOB...3...95H
Hu_1905a Lick Obs. Bull. 3, 95, 1905
Hu_1905b Ma - Hussey, W.J. 1905LicOB...3..116H
Hu_1905b Lick Obs. Bull. 3, 116, 1905
Hu_1905c Ma - Hussey, W.J. 1905LicOB...3..151H
Hu_1905c Lick Obs. Bull. 3, 151, 1905
Hu_1906A Ma - Hussey, W.J. 1906MmRAS..56....1L
Hu_1906A cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B Ma - Hussey, W.J. 1906QB821.B972.....
Hu_1906B cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907 Ma - Hussey, W.J. 1907LicOB...4..124H
Hu_1907 Lick Obs. Bull. 4, 124, 1907
Hu_1910 Ma - Hussey, W.J. 1910AJ.....21..105H
Hu_1910 AJ 21, 105, 1910
Hu_1911 Ma - Hussey, W.J. 1911LicOB...6..182H
Hu_1911 Lick Obs. Bull. 6, 182, 1911
Hu_1912a Ma - Hussey, W.J. 1915POMic...1..147H
Hu_1912a Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b Ma - Hussey, W.J. 1915POMic...1..160H
Hu_1912b Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c Ma - Hussey, W.J. 1915POMic...1..167H
Hu_1912c Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A Ma - Hussey, W.J. 1927sdsc.book......
Hu_1927A cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A Ma - Hussey, W.J. 1932QB821.A43......
Hu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999 Ma - Hussey, W.J. ...................
Hu_9999 Unpublished, manuscript or reference not found.
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 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
06408+4815 STF 944 AB 1998 13 58 6.4 8.45 10.17 F8 D 064050.72+481518.7
06408+4815 STF 944 AB 2002 14 56 6.5 8.45 10.17 F8 D 064050.72+481518.7
06408+4815 STF 944 AB 2010 15 57 5.8 8.45 10.17 F8 064050.72+481518.7
06408+4815 STF 944 AB 2011 15 58 6.2 8.45 10.17 F8 064050.72+481518.7
06408+4815 STF 944 AB 2017 17 59 6.4 8.45 10.17 F8 064050.72+481518.7
06408+4815 STF 944 AB 2018 23 58 6.4 8.45 10.17 F8 064050.72+481518.7

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

 
 
WDS 06408+4815 STF 944 AB (HD 47375) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06408+4815 STF 944 AB (HD 47375) : MEASURES
 
 
No records found.

 
 
WDS 06408+4815 (HD 47375) : VIRTUAL EYEPIECE
 
 

06408+4815 STF 944A mag 8.45 Sp F8 06408+4815 STF 944B sep 5.0 P.A. 46.60 mag 10.17 06408+4815 HU 563C sep 192.1 P.A. 182.20 mag 9.97 06408+4815 HU 563Cb sep 191.4 P.A. 182.30 mag 10.57 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 06408+4815 (HD 47375) : ALADIN DSS IMAGE @ 06h 40m 50.72s +48° 15' 18.7"
 
 
 
 
WDS 06408+4815 STF 944 AB (HD 47375) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06408+4815 STF 944AB distance=1' 06408+4815 STF 944AC distance=1' 06408+4815 HU 563Ca,Cb distance=4' 06419+4748 HDS 927 distance=30' 06423+4746 LDS3715 distance=34' 06427+4744 KPP3688 distance=37' 06384+4848 LDS3714 distance=41' 06439+4848 HJ 2330 distance=46' 06469+4825 ES 1237 distance=62' 06430+4914 TDS4063 distance=63' 06353+4746 JNN 54AB distance=63' 06471+4838 GMZ 111 distance=67' 06393+4710 KPP 555 distance=68' 06438+4708 TDS4076 distance=74' 06335+4822 UC 1450AB distance=75' 06335+4822 RAO 80AC distance=75' 06340+4747 HJ 2319AB distance=75' 06340+4747 HJ 2319AC distance=75' 06347+4720 TDS3934 distance=83' 06455+4924 HU 564 distance=83' 06481+4900 KPP3694 distance=85' 06326+4746 COU2479 distance=89' 06448+4945 TDS4094 distance=98' 06509+4827 BVD 198 distance=102' 06386+4956 TDS3992 distance=103' 06471+4941 UC 1483 distance=106' 06431+5004 ES 1076 distance=111' 06422+5007 UC 1470AB distance=113' 06422+5007 UC 1470AC distance=113' 06462+4956 ES 2619 distance=115' 06517+4916 UC 1494 distance=124' 06514+4712 ES 584 distance=125' 06439+5016 UC 1472 distance=125' 06308+4931 TDS3886 distance=125' 06524+4921 UC 1495BC distance=131' 06540+4815 MMA 14 distance=132' 06524+4921 UC 1495AB distance=132' 06295+4707 COU2478 distance=133' 06321+4634 UC 1449 distance=135' 06528+4712 A 1736AB distance=137' 06528+4712 A 1736AC distance=137' 06481+4619 CBL 113 distance=138' 06533+4917 HU 615 distance=138' 06273+4848 TDS3837 distance=139' 06432+5032 KPP 637 distance=140' 06529+4929 UC 1496 distance=141' 06299+4946 HDS 887 distance=141' 06309+5000 LDS3707 distance=143' 06531+4932 HJ 2342AB distance=144' 06531+4932 HJ 2342AC distance=144' 06422+5038 ES 2618AB distance=144' 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 06408+4815 STF 944 AB 58 6.4 1
Show 06408+4815 STF 944 AC 182 191.1 1
Show 06408+4815 HU 563 Ca,Cb 350 0.7 4
Show 06419+4748 HDS 927 253 0.1 30
Show 06423+4746 LDS3715 317 223.7 34
Show 06427+4744 KPP3688 273 42.0 37
Show 06384+4848 LDS3714 340 61.7 41
Show 06439+4848 HJ 2330 48 7.0 46
Show 06469+4825 ES 1237 1 5.0 62
Show 06430+4914 TDS4063 162 2.8 63
Show 06353+4746 JNN 54 AB 265 4.0 63
Show 06471+4838 GMZ 111 311 3.3 67
Show 06393+4710 KPP 555 70 5.2 68
Show 06438+4708 TDS4076 121 0.8 74
Show 06335+4822 UC 1450 AB 81 52.4 75
Show 06335+4822 RAO 80 AC 222 4.8 75
Show 06340+4747 HJ 2319 AB 305 3.4 75
Show 06340+4747 HJ 2319 AC 260 14.7 75
Show 06347+4720 TDS3934 300 2.6 83
Show 06455+4924 HU 564 93 0.1 83
Show 06481+4900 KPP3694 9 1.2 85
Show 06326+4746 COU2479 277 0.4 89
Show 06448+4945 TDS4094 75 0.5 98
Show 06509+4827 BVD 198 347 33.6 102
Show 06386+4956 TDS3992 113 0.5 103
Show 06471+4941 UC 1483 105 7.9 106
Show 06431+5004 ES 1076 263 5.7 111
Show 06422+5007 UC 1470 AB 254 40.5 113
Show 06422+5007 UC 1470 AC 50 56.8 113
Show 06462+4956 ES 2619 287 10.1 115
Show 06517+4916 UC 1494 88 78.9 124
Show 06514+4712 ES 584 323 3.2 125
Show 06439+5016 UC 1472 216 46.3 125
Show 06308+4931 TDS3886 80 0.6 125
Show 06524+4921 UC 1495 BC 99 97.4 131
Show 06540+4815 MMA 14 332 23.0 132
Show 06524+4921 UC 1495 AB 194 105.1 132
Show 06295+4707 COU2478 223 1.1 133
Show 06321+4634 UC 1449 210 52.0 135
Show 06528+4712 A 1736 AB 216 0.9 137
Show 06528+4712 A 1736 AC 151 9.9 137
Show 06481+4619 CBL 113 316 12.3 138
Show 06533+4917 HU 615 333 1.6 138
Show 06273+4848 TDS3837 118 1.5 139
Show 06432+5032 KPP 637 102 5.8 140
Show 06529+4929 UC 1496 325 46.2 141
Show 06299+4946 HDS 887 146 1.6 141
Show 06309+5000 LDS3707 354 90.5 143
Show 06531+4932 HJ 2342 AB 54 22.8 144
Show 06531+4932 HJ 2342 AC 73 28.3 144
Show 06422+5038 ES 2618 AB 27 8.2 144

 
 
WDS 06408+4815 : COMPONENTS
 
 
  A B C
B pa=46.6°
sep=4.96"
 
C pa=182.2°
sep=192.05"
pa=183.3°
sep=195.62"
 
Cb pa=182.3°
sep=191.37"
pa=183.3°
sep=194.95"
pa=353.1°
sep=0.68"
 
 
06408+4815 A
 
 
Name HD 47375 Coord arcsec 2000 064050.72+481518.7 Mag 8.45 Spectral class F8 (yellow-white)
PmRA 13.00 PmDE -31.0 SAO 41257 HIP 31967
Tycho2 3381-00767-1 HD 47375 GC 8695 BD BD+48 1411
Tycho2
Tycho2 3381-00767-1 Pflag RAmdeg 100.21137290 DEmdeg 48.25511737
PmRA 11.7 PmDE -29.1 E RAmdeg 7 E DEmdeg 8
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.37 EpDEm 1991.28
Num 6 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 8.941 E BTmag 0.018 VTmag 8.447
E VTmag 0.014 Prox 65 TYC T HIP 31967
CCDM A RAdeg 100.21133306 DEdeg 48.25518389 EpRA 1990 1.79
EpDE 1990 1.74 E RAdeg 6.9 E DEdeg 8.2 Posflg
Corr 0.0
SAO
SAO 41257 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 -0.034 Vmag 8.2 SpType F8
Double code Source 70 CatNum 8695 DM BD+48 1411
DMcomp BDsup HD 47375 M HD 0
GC 8695 RA1950rad 1.73246641 DE1950rad 0.84303862 PmRA2000 0.0021
PmDE2000 -0.033
Hipparcos
Catalog H HIP 31967 Proxy H RAhms 06 40 50.72
DEdms +48 15 18.7 Vmag 8.21 VarFlag R Vmag G
RAdeg 100.211 DEdeg 48.2552 AstroRef A Plx 9.74
CCDM 06408+4814 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 57 Rho 6.483 HD 47375 BD BD+48 1411
CD CP Dm number +48 1411 VIred 0.62
SpType F8... R SpType Coord arcsec 2000 064050.72+481518.7
Hipparcos 2
HIP 31967 Sn 15 So 3 Nc 2
RArad 1.7490175687 DErad 0.8422118704 Plx 8.48 PmRA 15.42
PmDE -32.94 E RArad 1.15 E DErad 0.83 E Plx 1.31
E pmRA 1.47 E pmDE 1.09 Hpmag 8.3398 E Hpmag 0.0017
SHp 0.014 VA 0 BV 0.543 E BV 0.015
VI 0.62
 
 
06408+4815 B
 
 
Coord arcsec 2000 064051.08+481522.1 Mag 10.17 PmRA 15.00 PmDE -35.0
Calc delta mag 1.72 Calc coord yes
 
 
06408+4815 C
 
 
Coord arcsec 2000 064049.97+481206.8 Coord calc 064050.23+481207.7 Mag 9.97 Mag composta 9.61
PmRA 11.00 PmDE 4.0 Tycho2 3381-00369-1 Calc delta mag 1.52
Tycho2
Tycho2 3381-00369-1 Pflag RAmdeg 100.20822969 DEmdeg 48.20190585
PmRA 10.5 PmDE 4.2 E RAmdeg 14 E DEmdeg 18
E pmRA 1.3 E pmDE 1.3 EpRAm 1989.69 EpDEm 1988.31
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.0
Q pmDE 1.1 BTmag 10.170 E BTmag 0.031 VTmag 9.609
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 100.20819639 DEdeg 48.20189333 EpRA 1990 1.82
EpDE 1990 1.77 E RAdeg 14.5 E DEdeg 19.6 Posflg P
Corr 0.0
 
 
06408+4815 Cb
 
 
Coord arcsec 2000 064049.96+481207.5 Mag 10.57 PmRA 11.00 PmDE 4.0
Calc delta mag 2.12 Calc coord yes