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Doubles in session


Current system
07086-1738
FAB 8
HD 54576


Nearby doubles
9' : 07081-1733
ARA 175

16' : 07085-1723
TDS 334

22' : 07085-1800
ARA 176

35' : 07078-1810
TDS4500

38' : 07101-1809
ARA 177

39' : 07087-1816
HDS 993

44' : 07113-1719
A 3045

48' : 07090-1651
GWP 873

51' : 07053-1723
ARA 174

55' : 07048-1741
ARA 173

58' : 07077-1642
HDS 989

60' : 07126-1719
TDS4583

62' : 07102-1836
ARA 359

66' : 07124-1814
ARA 360

66' : 07125-1813
ARA 361

67' : 07105-1638
BRG 24AB

67' : 07102-1841
RST2456AB

68' : 07113-1642
LDS 176

69' : 07043-1707
TDS4444

74' : 07128-1823
TDS4587

74' : 07061-1843
RST2453

77' : 07053-1638
SKI 4

79' : 07098-1621
KPP2484

80' : 07138-1807
TDS 339

80' : 07141-1757
TDS4612

81' : 07089-1854
FEN 9



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.

07086-1738 FAB 8 (HD 54576)

 
 
07h 08m 37.74s -17° 38' 05.1" P.A. 43.00 sep 22.0 mag 9.56,11.27 Sp B7/B8II dist. 398.41 pc (1299.61 l.y.)
 
 
Coord 2000 07086-1738 Discov num FAB   8 Comp Coord arcsec 2000 07 08 37.74 -17 38 05.1
Date first 1914 Date last 2017 Obs 9
Pa first 41 Pa last 43.1 P.A. Now (θ) 43.1°
Sep first 22.7 Sep last 22.003 Sep. Now (ρ) 22.003"
Mag pri 9.56 Mag sec 11.27 delta mag (ΔM) 1.71 Spectral class B7/B8II (blue-white)
Pri motion ra -004 Sec motion ra +000
Pri motion dec +004 Sec motion dec +000
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 54576 Constellation Canis Major SAO 152454 HIP 34465
Tycho2 5968-03899-1 Gaia DR2 2934572487022547456 HD 54576 BD BD-17 1798
Distance 398.41 Distance ly 1299.61
 
 
WDS 07086-1738 FAB 8 (HD 54576) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Fab2000a Hh - Fabricius, C. & Makarov, V.V. 2000A&A...356..141F
Fab2000a A&A 356, 141, 2000
Fab2000b Hh - Fabricius, C. & Makarov, V.V. 2000A&AS..144...45F
Fab2000b A&AS 144, 45, 2000
Fab2000C Hh - Fabricius, C. 2000A&A...364..225R
Fab2000C cited by Richichi (A&A 364, 225, 2000)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07086-1738 FAB 8 1998 5 43 22.2 9.56 11.57 B7/B8II D 070837.74-173805.1
07086-1738 FAB 8 1999 6 43 22.1 9.56 11.57 B7/B8II D 070837.74-173805.1
07086-1738 FAB 8 2010 7 43 22.1 9.56 11.27 B7/B8II 070837.74-173805.1
07086-1738 FAB 8 2017 8 44 22.0 9.56 11.27 B7/B8II 070837.74-173805.1

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

 
 
WDS 07086-1738 FAB 8 (HD 54576) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07086-1738 FAB 8 (HD 54576) : MEASURES
 
 
No records found.

 
 
WDS 07086-1738 (HD 54576) : VIRTUAL EYEPIECE
 
 

07086-1738 FAB 8A mag 9.56 Sp B7/B8II 07086-1738 FAB 8B sep 21.5 P.A. 41.70 mag 11.27 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 07086-1738 (HD 54576) : ALADIN DSS IMAGE @ 07h 08m 37.74s -17° 38' 05.1"
 
 
 
 
WDS 07086-1738 FAB 8 (HD 54576) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07086-1738 FAB 8 distance=0' 07081-1733 ARA 175 distance=9' 07085-1723 TDS 334 distance=16' 07085-1800 ARA 176 distance=22' 07078-1810 TDS4500 distance=35' 07101-1809 ARA 177 distance=38' 07087-1816 HDS 993 distance=39' 07113-1719 A 3045 distance=44' 07090-1651 GWP 873 distance=48' 07053-1723 ARA 174 distance=51' 07048-1741 ARA 173 distance=55' 07077-1642 HDS 989 distance=58' 07126-1719 TDS4583 distance=60' 07102-1836 ARA 359 distance=62' 07124-1814 ARA 360 distance=66' 07125-1813 ARA 361 distance=66' 07105-1638 BRG 24AB distance=67' 07105-1638 BRG 24AC distance=67' 07102-1841 RST2456AB distance=67' 07102-1841 RST2456AC distance=67' 07113-1642 LDS 176 distance=68' 07043-1707 TDS4444 distance=69' 07128-1823 TDS4587 distance=74' 07061-1843 RST2453 distance=74' 07053-1638 SKI 4 distance=77' 07098-1621 KPP2484 distance=79' 07138-1807 TDS 339 distance=80' 07141-1757 TDS4612 distance=80' 07089-1854 FEN 9 distance=81' 07141-1758 ARA 178 distance=81' 07142-1758 HJ 3939 distance=82' 07097-1900 ARA 358 distance=83' 07142-1804 DAW 87 distance=85' 07096-1614 BU 329 distance=86' 07026-1747 SKI 3 distance=86' 07067-1615 FEN 8 distance=87' 07050-1849 ARA 355 distance=88' 07139-1826 ARA 364 distance=90' 07086-1910 ARA 356 distance=92' 07093-1606 ARA 2 distance=93' 07148-1659 RST3502 distance=96' 07131-1850 ARA 362 distance=96' 07022-1819 ARA 353 distance=100' 07028-1642 WZ 11 distance=101' 07028-1640 ARA 28 distance=102' 07032-1633 ARA 30 distance=102' 07108-1916 ARA 567 distance=103' 07094-1556 DAM1217 distance=103' 07063-1917 TDS4470AB distance=105' 07063-1917 HDO 97AB,C distance=105' 07150-1646 ARA 33 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 07086-1738 FAB 8 43 22.0
Show 07081-1733 ARA 175 68 11.9 9
Show 07085-1723 TDS 334 202 1.9 16
Show 07085-1800 ARA 176 230 9.7 22
Show 07078-1810 TDS4500 226 1.9 35
Show 07101-1809 ARA 177 8 13.1 38
Show 07087-1816 HDS 993 155 14.5 39
Show 07113-1719 A 3045 263 0.2 44
Show 07090-1651 GWP 873 179 32.0 48
Show 07053-1723 ARA 174 244 13.2 51
Show 07048-1741 ARA 173 124 12.9 55
Show 07077-1642 HDS 989 14 0.4 58
Show 07126-1719 TDS4583 160 0.4 60
Show 07102-1836 ARA 359 200 9.8 62
Show 07124-1814 ARA 360 290 11.0 66
Show 07125-1813 ARA 361 95 7.0 66
Show 07105-1638 BRG 24 AB 1 0.5 67
Show 07105-1638 BRG 24 AC 288 2.0 67
Show 07102-1841 RST2456 AB 349 0.8 67
Show 07102-1841 RST2456 AC 92 11.7 67
Show 07113-1642 LDS 176 11 25.0 68
Show 07043-1707 TDS4444 322 0.6 69
Show 07128-1823 TDS4587 114 1.1 74
Show 07061-1843 RST2453 171 0.1 74
Show 07053-1638 SKI 4 337 4.4 77
Show 07098-1621 KPP2484 346 22.3 79
Show 07138-1807 TDS 339 315 1.3 80
Show 07141-1757 TDS4612 133 0.6 80
Show 07089-1854 FEN 9 215 4.7 81
Show 07141-1758 ARA 178 358 9.8 81
Show 07142-1758 HJ 3939 246 10.1 82
Show 07097-1900 ARA 358 132 6.0 83
Show 07142-1804 DAW 87 319 4.1 85
Show 07096-1614 BU 329 100 30.6 86
Show 07026-1747 SKI 3 276 5.7 86
Show 07067-1615 FEN 8 214 5.6 87
Show 07050-1849 ARA 355 194 10.1 88
Show 07139-1826 ARA 364 188 9.8 90
Show 07086-1910 ARA 356 162 5.7 92
Show 07093-1606 ARA 2 80 11.6 93
Show 07148-1659 RST3502 92 1.2 96
Show 07131-1850 ARA 362 98 4.3 96
Show 07022-1819 ARA 353 65 8.1 100
Show 07028-1642 WZ 11 86 8.4 101
Show 07028-1640 ARA 28 260 14.9 102
Show 07032-1633 ARA 30 148 13.5 102
Show 07108-1916 ARA 567 338 8.8 103
Show 07094-1556 DAM1217 90 5.3 103
Show 07063-1917 TDS4470 AB 1 0.9 105
Show 07063-1917 HDO 97 AB,C 310 5.6 105
Show 07150-1646 ARA 33 27 12.4 105

 
 
WDS 07086-1738 : COMPONENTS
 
 
  A
B pa=41.7°
sep=21.53"
 
 
07086-1738 A
 
 
Componente originario normalizzato AB Name HD 54576 Coord arcsec 2000 070837.74-173805.1 Mag 9.56
Spectral class B7/B8II (blue-white) PmRA -4.00 PmDE 4.0 SAO 152454
HIP 34465 Tycho2 5968-03899-1 HD 54576 BD BD-17 1798
Tycho2
Tycho2 5968-03899-1 Pflag RAmdeg 107.15725359 DEmdeg -17.63473122
PmRA -3.6 PmDE 3.6 E RAmdeg 13 E DEmdeg 12
E pmRA 1.8 E pmDE 1.7 EpRAm 1990.64 EpDEm 1990.61
Num 9 Q RAmdeg 0.7 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 9.564 E BTmag 0.022 VTmag 9.558
E VTmag 0.023 Prox 971 TYC T HIP 34465
CCDM RAdeg 107.15726306 DEdeg -17.63473944 EpRA 1990 1.65
EpDE 1990 1.67 E RAdeg 12.5 E DEdeg 12.0 Posflg
Corr 0.1
SAO
SAO 152454 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 -0.022 Vmag 9.2 SpType B9
Double code Source 21 CatNum 2484 DM BD-17 1798
DMcomp BDsup HD 54576 M HD 0
GC RA1950rad 1.86054349 DE1950rad -0.30637743 PmRA2000 0.0002
PmDE2000 -0.019
Hipparcos
Catalog H HIP 34465 Proxy RAhms 07 08 37.74
DEdms -17 38 05.1 Vmag 9.48 VarFlag R Vmag G
RAdeg 107.157 DEdeg -17.6347 AstroRef Plx -0.77
CCDM 07086-1738 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 54576 BD BD-17 1798
CD CP Dm number -17 1798 VIred 0.01
SpType B7/B8II R SpType Coord arcsec 2000 070837.74-173805.1
Hipparcos 2
HIP 34465 Sn 5 So 0 Nc 1
RArad 1.8702470433 DErad -0.3077842292 Plx -2.51 PmRA -2.73
PmDE -1.8 E RArad 1.29 E DErad 1.36 E Plx 1.87
E pmRA 1.76 E pmDE 1.63 Hpmag 9.5468 E Hpmag 0.0036
SHp 0.037 VA 0 BV 0.045 E BV 0.104
VI 0.01
CCDM
Ccdm 07086-1738 RComp Comp A Note1
Note2 Discov num DRAs 1.76 DDEs -6.1
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.2 Sp B9 PmNote
PmRA -3 PmDE -22 Dm number -17 1798 Cat1 BD
Name2 152454 Cat2 SAO HD 54576 M HD
ADS BDS M ADS BDS N IDS * IDS 07042S1729A
HIC 34465
 
 
07086-1738 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 070838.74-173749.0 Mag 11.27 PmRA 0.00
PmDE 0.0 HIP 34467 Calc delta mag 1.71 Calc coord yes
Hipparcos
Catalog H HIP 34467 Proxy RAhms 07 08 38.86
DEdms -17 37 49.1 Vmag 11.02 VarFlag R Vmag H
RAdeg DEdeg AstroRef Plx
CCDM 07086-1738 N CCDM I Nsys 2 Ncomp
MultFlag Source Qual S M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.72
SpType R SpType Coord arcsec 2000 070838.86-173749.1
CCDM
Ccdm 07086-1738 RComp Comp B Note1
Note2 Discov num RSU DRAs 2.86 DDEs 11.2
R dRAs 40 Year 1977 Theta 42 Rho 22.8
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 07042S1729B
HIC 34467