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Doubles in session


Current system
05510-6954
HJ 3820 AB
HD 40156


Nearby doubles
16' : 05483-6948
OGL 421

16' : 05483-7002
OGL 422

16' : 05524-6940
OGL 438

23' : 05486-7013
OGL 424

27' : 05546-7012
OGL 444

27' : 05529-6929
UC 1374

33' : 05521-6922
OGL 436

34' : 05544-7023
OGL 442

35' : 05567-7012
OGL 446

36' : 05576-7004
OGL 450

36' : 05516-6918
OGL 435

37' : 05565-7017
HDS 803

38' : 05581-7000
OGL 453

42' : 05462-7027
OGL 415

43' : 05461-6920
OGL 414

53' : 05429-6924
SKF 854

53' : 05545-7044
OGL 443

54' : 05495-7047
OGL 427

54' : 06013-7001
B 2597

55' : 06008-6937
OGL 459

57' : 05416-7024
OGL 404

57' : 06017-7007
HDS 821

57' : 05465-6903
OGL 417

58' : 05411-7023
OGL 403

60' : 05397-6946
SKF1611

60' : 05394-7001
SKF1049



Selections
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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.

05510-6954 HJ 3820 AB (HD 40156)

 
 
05h 51m 00.57s -69° 54' 09.0" P.A. 83.00 sep 26.8 mag 7.66,10.38 Sp F5V dist. 58.96 pc (192.33 l.y.)
 
 
Coord 2000 05510-6954 Discov num HJ 3820 Comp AB Coord arcsec 2000 05 51 00.57 -69 54 09.0
Date first 1836 Date last 2015 Obs 17
Pa first 96 Pa last 82.5 P.A. Now (θ) 82.5°
Sep first 32.5 Sep last 26.788 Sep. Now (ρ) 26.788"
Mag pri 7.66 Mag sec 10.38 delta mag (ΔM) 2.72 Spectral class F5V (yellow-white)
Pri motion ra -009 Sec motion ra -003
Pri motion dec -061 Sec motion dec -012
Notes N L W Z (See Notes, Linear solution, , Parallax indicates components are physical)
rPM=0.801
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 40156 Constellation Dorado SAO 249378 HIP 27633
Tycho2 9167-00627-1 HD 40156 GC 7421 CP CP-69 534
Distance 58.96 Distance ly 192.33
 
 
WDS 05510-6954 HJ 3820 AB (HD 40156) : NOTES
 
 
discov_num notes refcode
HJ 3820 B is CPD-69@@535.
Optical pair, based on study of relative motion of the components
using the method of apparent motion parameters. Kiy2008
 
 
REFERENCES
 
 
refcode metd author reference
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05510-6954 HJ 3820 AB 2015 17 83 26.8 7.66 10.38 F5V NLWZ 055100.57-695409.0

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

 
 
WDS 05510-6954 HJ 3820 AB (HD 40156) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05510-6954 HJ 3820 AB (HD 40156) : MEASURES
 
 
No records found.

 
 
WDS 05510-6954 (HD 40156) : VIRTUAL EYEPIECE
 
 

05510-6954 HJ 3820A mag 7.66 Sp F5V 05510-6954 HJ 3820B sep 9.8 P.A. 69.00 mag 10.38 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05510-6954 (HD 40156) : ALADIN DSS IMAGE @ 05h 51m 00.57s -69° 54' 09.0"
 
 
 
 
WDS 05510-6954 HJ 3820 AB (HD 40156) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05510-6954 HJ 3820AB distance=0' 05483-6948 OGL 421 distance=16' 05483-7002 OGL 422 distance=16' 05524-6940 OGL 438 distance=16' 05486-7013 OGL 424 distance=23' 05546-7012 OGL 444 distance=27' 05529-6929 UC 1374 distance=27' 05521-6922 OGL 436 distance=33' 05544-7023 OGL 442 distance=34' 05567-7012 OGL 446 distance=35' 05576-7004 OGL 450 distance=36' 05516-6918 OGL 435 distance=36' 05565-7017 HDS 803 distance=37' 05581-7000 OGL 453 distance=38' 05462-7027 OGL 415 distance=42' 05461-6920 OGL 414 distance=43' 05429-6924 SKF 854 distance=53' 05545-7044 OGL 443 distance=53' 05495-7047 OGL 427 distance=54' 06013-7001 B 2597 distance=54' 06008-6937 OGL 459 distance=55' 05416-7024 OGL 404 distance=57' 06017-7007 HDS 821 distance=57' 05465-6903 OGL 417 distance=57' 05411-7023 OGL 403 distance=58' 05397-6946 SKF1611 distance=60' 05394-7001 SKF1049 distance=60' 05503-6854 OGL 432 distance=61' 05590-7040 OGL 457 distance=62' 05405-7027 OGL 401 distance=63' 06031-6953 TDS3521 distance=63' 05388-6944 I 741 distance=64' 05384-6951 OGL 391 distance=65' 05395-6927 I 743 distance=66' 05495-7100 OGL 428 distance=67' 05390-6929 TDS3273AB distance=68' 05390-6929 I 742AC distance=68' 05479-6847 OGL 420 distance=69' 05531-6845 OGL 439 distance=71' 05402-6912 OGL 399 distance=71' 05574-6852 OGL 448 distance=72' 05587-6856 OGL 456 distance=72' 05497-6843 OGL 431 distance=72' 06043-7021 OGL 468 distance=74' 05507-6838 OGL 433 distance=77' 05367-6930 I 1151 distance=79' 06046-6921 OGL 469 distance=79' 05496-6836 OGL 430 distance=79' 06024-6902 OGL 462 distance=80' 05398-6859 OGL 397 distance=81' 05387-6906 DAW 189AO distance=81' 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 05510-6954 HJ 3820 AB 83 26.8
Show 05483-6948 OGL 421 251 3.4 16
Show 05483-7002 OGL 422 305 3.8 16
Show 05524-6940 OGL 438 170 1.2 16
Show 05486-7013 OGL 424 183 96.8 23
Show 05546-7012 OGL 444 35 4.0 27
Show 05529-6929 UC 1374 112 26.6 27
Show 05521-6922 OGL 436 144 1.7 33
Show 05544-7023 OGL 442 316 83.1 34
Show 05567-7012 OGL 446 114 1.7 35
Show 05576-7004 OGL 450 239 3.6 36
Show 05516-6918 OGL 435 110 1.5 36
Show 05565-7017 HDS 803 319 0.2 37
Show 05581-7000 OGL 453 23 0.8 38
Show 05462-7027 OGL 415 173 1.4 42
Show 05461-6920 OGL 414 321 1.5 43
Show 05429-6924 SKF 854 243 11.5 53
Show 05545-7044 OGL 443 277 1.6 53
Show 05495-7047 OGL 427 229 15.0 54
Show 06013-7001 B 2597 279 7.1 54
Show 06008-6937 OGL 459 281 5.2 55
Show 05416-7024 OGL 404 261 2.3 57
Show 06017-7007 HDS 821 275 0.2 57
Show 05465-6903 OGL 417 203 0.7 57
Show 05411-7023 OGL 403 72 2.6 58
Show 05397-6946 SKF1611 216 1.0 60
Show 05394-7001 SKF1049 246 6.5 60
Show 05503-6854 OGL 432 19 12.2 61
Show 05590-7040 OGL 457 49 1.0 62
Show 05405-7027 OGL 401 341 0.6 63
Show 06031-6953 TDS3521 65 1.3 63
Show 05388-6944 I 741 147 1.5 64
Show 05384-6951 OGL 391 271 5.0 65
Show 05395-6927 I 743 326 2.9 66
Show 05495-7100 OGL 428 43 5.2 67
Show 05390-6929 TDS3273 AB 186 1.8 68
Show 05390-6929 I 742 AC 304 4.8 68
Show 05479-6847 OGL 420 341 25.1 69
Show 05531-6845 OGL 439 256 56.9 71
Show 05402-6912 OGL 399 133 1.9 71
Show 05574-6852 OGL 448 85 3.0 72
Show 05587-6856 OGL 456 76 3.8 72
Show 05497-6843 OGL 431 143 289.7 72
Show 06043-7021 OGL 468 311 61.9 74
Show 05507-6838 OGL 433 66 3.3 77
Show 05367-6930 I 1151 304 3.0 79
Show 06046-6921 OGL 469 247 10.5 79
Show 05496-6836 OGL 430 236 7.1 79
Show 06024-6902 OGL 462 39 20.7 80
Show 05398-6859 OGL 397 102 1.5 81
Show 05387-6906 DAW 189 AO 349 7.8 81

 
 
WDS 05510-6954 : COMPONENTS
 
 
  A
B pa=69.0°
sep=9.77"
 
 
05510-6954 A
 
 
Name HD 40156 Coord arcsec 2000 055100.57-695409.0 Mag 7.66 Spectral class F5V (yellow-white)
PmRA -9.00 PmDE -61.0 SAO 249378 HIP 27633
Tycho2 9167-00627-1 HD 40156 GC 7421 CP CP-69 534
Tycho2
Tycho2 9167-00627-1 Pflag RAmdeg 87.75239461 DEmdeg -69.90250958
PmRA -5.8 PmDE -57.8 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.42 EpDEm 1991.42
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 0.9 BTmag 8.128 E BTmag 0.016 VTmag 7.660
E VTmag 0.011 Prox 266 TYC T HIP 27633
CCDM A RAdeg 87.75243306 DEdeg -69.90237861 EpRA 1990 1.86
EpDE 1990 1.86 E RAdeg 5.3 E DEdeg 5.0 Posflg
Corr 0.0
SAO
SAO 249378 DelFlag RA1950 PmRA1950 -0.0045
DE1950 PmDE1950 -0.055 Vmag 7.8 SpType F2
Double code Source 70 CatNum 7421 DM CP-69 534
DMcomp BDsup HD 40156 M HD 0
GC 7421 RA1950rad 1.53365366 DE1950rad -1.22020104 PmRA2000 -0.0052
PmDE2000 -0.052
Hipparcos
Catalog H HIP 27633 Proxy RAhms 05 51 00.59
DEdms -69 54 08.5 Vmag 7.61 VarFlag R Vmag G
RAdeg 87.7524 DEdeg -69.9024 AstroRef A Plx 17.1
CCDM 05510-6954 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual D M HIP
Theta Rho HD 40156 BD
CD CP CP-69 534 Dm number -69 534 VIred 0.54
SpType F5V R SpType Coord arcsec 2000 055100.59-695408.5
Hipparcos 2
HIP 27633 Sn 95 So 3 Nc 1
RArad 1.5315689781 DErad -1.2200265196 Plx 16.96 PmRA -6.53
PmDE -56.21 E RArad 0.7 E DErad 0.45 E Plx 0.68
E pmRA 0.67 E pmDE 0.66 Hpmag 7.7188 E Hpmag 0.0058
SHp 0.012 VA 0 BV 0.47 E BV 0.015
VI 0.54
CCDM
Ccdm 05510-6954 RComp Comp A Note1
Note2 Discov num DRAs 0.10 DDEs -8.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.8 Sp F2 PmNote *
PmRA -27 PmDE -55 Dm number -69 534 Cat1 CPD
Name2 249378 Cat2 SAO HD 40156 M HD
ADS BDS M ADS BDS N IDS IDS 05520S6955A
HIC 27633
 
 
05510-6954 B
 
 
Coord arcsec 2000 055102.34-695405.5 Mag 10.38 PmRA -3.00 PmDE -12.0
Calc delta mag 2.72 Calc coord yes
CCDM
Ccdm 05510-6954 RComp Comp B Note1
Note2 Discov num HJ 3820 DRAs 5.89 DDEs -6.2
R dRAs 10 Year 1872 Theta 091 Rho 26.5
Obs 2 Vmag 10.8 Sp G0 PmNote *
PmRA 8 PmDE -18 Dm number -69 535 Cat1 CPD
Name2 Cat2 HD 270198 M HD
ADS BDS M ADS BDS N IDS IDS 05520S6955B
HIC 27643