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Doubles in session


Current system
05429+0001
STF 782 AB
HD 38049


Nearby doubles
10' : 05432+0010
TDS3299

43' : 05422-0043
SKF1291

48' : 05461+0005
SKF2368

50' : 05461-0014
CHX 13AB

52' : 05454-0037
HER 14

53' : 05464+0010
GWP 704

54' : 05455-0040
SKF2367

55' : 05466+0002
MGM3214

55' : 05466+0006
PAD 17

56' : 05466+0007
PAD 18

57' : 05467+0004
PAD 19

57' : 05401-0039
CON 12

57' : 05467+0003
PAD 20

58' : 05467+0005
BU 559AB

58' : 05468+0003
PAD 22

58' : 05468+0004
PAD 21AB

59' : 05393-0023
CVS 169

59' : 05397-0035
CVS 173

60' : 05442+0058
A 2654

60' : 05390+0001
TDS3272

63' : 05397-0042
BAL 677AB

64' : 05438+0103
A 2653

64' : 05387-0003
CVS1842

65' : 05472+0000
SKF 192AB

66' : 05471+0018
HDS 779

66' : 05389-0025
CVS1847AB



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.

05429+0001 STF 782 AB (HD 38049)

 
 
05h 42m 55.94s +00° 01' 28.7" P.A. 305.00 sep 47.4 mag 8.60,8.83 Sp K0
 
 
Coord 2000 05429+0001 Discov num STF 782 Comp AB Coord arcsec 2000 05 42 55.94 +00 01 28.7
Date first 1831 Date last 2015 Obs 39
Pa first 309 Pa last 305.3 P.A. Now (θ) 305.3°
Sep first 36.2 Sep last 47.391 Sep. Now (ρ) 47.391"
Mag pri 8.60 Mag sec 8.83 delta mag (ΔM) 0.23 Spectral class K0 (yellow-orange)
Pri motion ra +073 Sec motion ra +013
Pri motion dec -035 Sec motion dec -014
Notes N L (See Notes, Linear solution)
rPM=0.785
Nature of this double is uncertain.
 
 
05429+0001 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 38049 113069 05 42 56 +00 01 29 STF 782 AB 2015 39 305 47.4 8.60 8.83 0.23 <===
Show 113069 05 42 56 +00 01 29 STF 782 AC 2015 6 168 125.8 8.60 12.01 3.41
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 38049 Constellation Orion SAO 113069 Tycho2 0115-00281-1
Gaia DR2 3219276553281236992 HD 38049
 
 
WDS 05429+0001 STF 782 AB (HD 38049) : NOTES
 
 
discov_num notes refcode
STF 782 B is BD-00@1060.
 
 
REFERENCES
 
 
refcode metd author reference
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
05429+0001 STF 782 AB 2004 31 306 46.4 8.60 8.83 K0 NLD 054255.94+000128.7
05429+0001 STF 782 AB 2011 32 306 47.1 8.60 8.83 K0 NLD 054255.94+000128.7
05429+0001 STF 782 AB 2012 34 305 47.1 8.60 8.83 K0 NL 054255.94+000128.7
05429+0001 STF 782 AB 2013 35 305 47.0 8.60 8.83 K0 NL 054255.94+000128.7
05429+0001 STF 782 AB 2015 39 305 47.4 8.60 8.83 K0 NL 054255.94+000128.7

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

 
 
WDS 05429+0001 STF 782 AB (HD 38049) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05429+0001 STF 782 AB (HD 38049) : MEASURES
 
 
No records found.

 
 
WDS 05429+0001 (HD 38049) : VIRTUAL EYEPIECE
 
 

05429+0001 STF 782A mag 8.6 Sp K0 05429+0001 STF 782B sep 47.4 P.A. 305.30 mag 8.83 05429+0001 STF 782C sep 125.8 P.A. 167.70 mag 12.01 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 05429+0001 (HD 38049) : ALADIN DSS IMAGE @ 05h 42m 55.94s +00° 01' 28.7"
 
 
 
 
WDS 05429+0001 STF 782 AB (HD 38049) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05429+0001 STF 782AB distance=0' 05432+0010 TDS3299 distance=10' 05422-0043 SKF1291 distance=43' 05461+0005 SKF2368 distance=48' 05461-0014 CHX 13AB distance=50' 05461-0014 CHX 13BC distance=50' 05454-0037 HER 14 distance=52' 05464+0010 GWP 704 distance=53' 05455-0040 SKF2367 distance=54' 05466+0002 MGM3214 distance=55' 05466+0006 PAD 17 distance=55' 05466+0007 PAD 18 distance=56' 05467+0004 PAD 19 distance=57' 05401-0039 CON 12 distance=57' 05467+0003 PAD 20 distance=57' 05467+0005 BU 559AB distance=58' 05467+0005 BU 559AC distance=58' 05468+0003 PAD 22 distance=58' 05468+0004 PAD 21AB distance=58' 05468+0004 PAD 23Ca,Cb distance=59' 05393-0023 CVS 169 distance=59' 05397-0035 CVS 173 distance=59' 05442+0058 A 2654 distance=60' 05390+0001 TDS3272 distance=60' 05397-0042 BAL 677Aa,Ab distance=63' 05397-0042 BAL 677AB distance=63' 05438+0103 A 2653 distance=64' 05387-0003 CVS1842 distance=64' 05472+0000 SKF 192AB distance=65' 05472+0000 SKF 192AC distance=65' 05471+0018 HDS 779 distance=66' 05389-0025 CVS1847AB distance=66' 05389-0025 CVS1847AC distance=66' 05471+0022 PAD 25 distance=66' 05439-0103 CHX 12AB distance=66' 05439-0103 CHX 12AC distance=66' 05386-0012 CVS1836AB distance=67' 05386-0012 CVS1836AC distance=67' 05386-0012 CVS1836AD distance=67' 05471+0023 PAD 24 distance=67' 05385-0002 CVS1831 distance=67' 05460-0050 GWP 702 distance=67' 05385-0009 BAL 676 distance=67' 05472+0022 MGM3376 distance=68' 05474+0010 ITF 73 distance=69' 05391-0038 CVS 168DE distance=69' 05391-0038 CVS 166AB distance=69' 05391-0038 CVS 166AC distance=69' 05403-0057 CVS1897 distance=69' 05471+0032 SKF2369 distance=70' 05382-0006 CVS1807AB distance=71' 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 05429+0001 STF 782 AB 305 47.4
Show 05429+0001 STF 782 AC 168 125.8
Show 05432+0010 TDS3299 71 0.7 10
Show 05422-0043 SKF1291 280 48.9 43
Show 05461+0005 SKF2368 285 1.7 48
Show 05461-0014 CHX 13 AB 175 12.7 50
Show 05461-0014 CHX 13 BC 161 10.9 50
Show 05454-0037 HER 14 174 7.5 52
Show 05464+0010 GWP 704 332 150.6 53
Show 05455-0040 SKF2367 21 3.4 54
Show 05466+0002 MGM3214 162 1.0 55
Show 05466+0006 PAD 17 -1 1.0 55
Show 05466+0007 PAD 18 -1 0.2 56
Show 05467+0004 PAD 19 -1 0.5 57
Show 05401-0039 CON 12 280 6.4 57
Show 05467+0003 PAD 20 -1 1.1 57
Show 05467+0005 BU 559 AB 85 2.1 58
Show 05467+0005 BU 559 AC 202 50.4 58
Show 05468+0003 PAD 22 -1 1.9 58
Show 05468+0004 PAD 21 AB 130 1.2 58
Show 05468+0004 PAD 23 Ca,Cb -1 0.2 59
Show 05393-0023 CVS 169 176 7.9 59
Show 05397-0035 CVS 173 158 0.2 59
Show 05442+0058 A 2654 3 0.1 60
Show 05390+0001 TDS3272 276 0.5 60
Show 05397-0042 BAL 677 Aa,Ab 287 1.0 63
Show 05397-0042 BAL 677 AB 347 19.2 63
Show 05438+0103 A 2653 106 0.3 64
Show 05387-0003 CVS1842 35 0.6 64
Show 05472+0000 SKF 192 AB 113 4.0 65
Show 05472+0000 SKF 192 AC 168 1.3 65
Show 05471+0018 HDS 779 222 0.5 66
Show 05389-0025 CVS1847 AB 182 12.6 66
Show 05389-0025 CVS1847 AC 247 19.0 66
Show 05471+0022 PAD 25 294 2.0 66
Show 05439-0103 CHX 12 AB 175 0.5 66
Show 05439-0103 CHX 12 AC 124 1.2 66
Show 05386-0012 CVS1836 AB 326 6.5 67
Show 05386-0012 CVS1836 AC 234 8.3 67
Show 05386-0012 CVS1836 AD 235 12.2 67
Show 05471+0023 PAD 24 180 0.3 67
Show 05385-0002 CVS1831 8 7.5 67
Show 05460-0050 GWP 702 139 30.6 67
Show 05385-0009 BAL 676 236 6.3 67
Show 05472+0022 MGM3376 323 0.3 68
Show 05474+0010 ITF 73 248 293.0 69
Show 05391-0038 CVS 168 DE 236 5.9 69
Show 05391-0038 CVS 166 AB 290 4.3 69
Show 05391-0038 CVS 166 AC 139 17.0 69
Show 05403-0057 CVS1897 36 9.2 69
Show 05471+0032 SKF2369 338 1.9 70

 
 
WDS 05429+0001 : COMPONENTS
 
 
  A B
B pa=305.3°
sep=47.39"
 
C pa=167.7°
sep=125.76"
pa=156.5°
sep=163.90"
 
 
05429+0001 A
 
 
Name HD 38050 Coord arcsec 2000 054255.94+000128.7 Mag 8.6 Spectral class K0 (yellow-orange)
PmRA 73.00 PmDE -35.0 SAO 113069 Tycho2 0115-00281-1
HD 38050 DM BD-00 1061
Tycho2
Tycho2 0115-00281-1 Pflag RAmdeg 85.73312622 DEmdeg 0.02464377
PmRA 72.1 PmDE -34.5 E RAmdeg 9 E DEmdeg 12
E pmRA 0.9 E pmDE 1.0 EpRAm 1989.94 EpDEm 1989.04
Num 10 Q RAmdeg 1.0 Q DEmdeg 0.5 Q pmRA 1.0
Q pmDE 0.5 BTmag 9.664 E BTmag 0.027 VTmag 8.604
E VTmag 0.017 Prox 460 TYC T HIP
CCDM RAdeg 85.73296222 DEdeg 0.02472361 EpRA 1990 1.85
EpDE 1990 1.72 E RAdeg 9.2 E DEdeg 12.7 Posflg
Corr 0.0
SAO
SAO 113069 DelFlag RA1950 PmRA1950 0.0043
DE1950 PmDE1950 -0.037 Vmag 9 SpType K0
Double code Source 31 CatNum 1454 DM BD-00 1061
DMcomp BDsup HD 38050 M HD 0
GC RA1950rad 1.48512459 DE1950rad 0.00004902 PmRA2000 0.0046
PmDE2000 -0.038
CCDM
Ccdm 05429+0001 RComp Comp A Note1
Note2 Discov num DRAs 1.95 DDEs 28.7
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.3 Sp K0 PmNote *
PmRA 74 PmDE -34 Dm number -00 1061 Cat1 BD
Name2 +00 571 Cat2 AGK2/3 HD 38050 M HD
ADS BDS B 2923 M ADS BDS N IDS IDS 05376S0001A
HIC
 
 
05429+0001 B
 
 
Coord arcsec 2000 054253.36+000156.1 Mag 8.83 PmRA 13.00 PmDE -14.0
SAO 113067 Tycho2 0115-00797-1 HD 38049 DM BD-00 1060
Calc delta mag 0.23 Calc coord yes
Tycho2
Tycho2 0115-00797-1 Pflag RAmdeg 85.72263253 DEmdeg 0.03217245
PmRA 13.3 PmDE -13.3 E RAmdeg 11 E DEmdeg 15
E pmRA 1.0 E pmDE 1.1 EpRAm 1988.87 EpDEm 1988.69
Num 9 Q RAmdeg 0.9 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 10.411 E BTmag 0.042 VTmag 8.834
E VTmag 0.019 Prox 460 TYC T HIP
CCDM RAdeg 85.72260083 DEdeg 0.03220250 EpRA 1990 1.86
EpDE 1990 1.74 E RAdeg 11.8 E DEdeg 16.1 Posflg
Corr 0.0
SAO
SAO 113067 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.018 Vmag 9 SpType K2
Double code Source 31 CatNum 1453 DM BD-00 1060
DMcomp BDsup HD 38049 M HD 0
GC RA1950rad 1.48495619 DE1950rad 0.00017469 PmRA2000 0.0009
PmDE2000 -0.018
CCDM
Ccdm 05429+0001 RComp Comp B Note1
Note2 Discov num STF 782 DRAs -0.56 DDEs 54.7
R dRAs 10 Year 1925 Theta 307 Rho 42.3
Obs 10 Vmag 8.6 Sp K2 PmNote *
PmRA 22 PmDE -30 Dm number -00 1060 Cat1 BD
Name2 +00 570 Cat2 AGK2/3 HD 38049 M HD
ADS BDS B 2923 M ADS BDS N IDS IDS 05376S0001B
HIC
 
 
05429+0001 C
 
 
Coord arcsec 2000 054257.73+000034.2 Mag 12.01 PmRA -2.00 PmDE 6.0
Calc delta mag 3.41 Calc coord yes
CCDM
Ccdm 05429+0001 RComp Comp C Note1
Note2 Discov num STF 782 DRAs 3.87 DDEs 25.1
R dRAs 65 Year 1910 Theta 164 Rho 131.7
Obs 1 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 2923 M ADS BDS N IDS IDS 05376S0001C
HIC