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Doubles in session


Current system
07191-1805
ARA 184
HD 57117


Nearby doubles
4' : 07190-1803
POM 2AB

25' : 07175-1813
A 3046

27' : 07177-1749
TDS4682

27' : 07185-1741
TDS4698

27' : 07200-1829
BRT1404

31' : 07211-1814
ARA 369

34' : 07193-1731
HDS1021

35' : 07176-1740
ARA 183

36' : 07210-1742
TDS 358

38' : 07171-1829
ARA 365

42' : 07164-1751
ARA 181

45' : 07174-1843
B 1969

46' : 07194-1851
BRT1402

51' : 07166-1729
TDS4658

53' : 07166-1727
TDS4657

54' : 07187-1859
B 1970

55' : 07227-1743
ARA 185

55' : 07189-1711
KPP3714

57' : 07181-1859
BRT1401

57' : 07212-1854
ARA 370

58' : 07162-1727
RST3504

61' : 07166-1719
ARA 182

67' : 07194-1659
RST3508

70' : 07157-1854
TDS 346

71' : 07142-1804
DAW 87

72' : 07142-1758
HJ 3939



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.

07191-1805 ARA 184 (HD 57117)

 
 
07h 19m 08.93s -18° 05' 23.4" P.A. 58.00 sep 11.7 mag 9.06,11.34 Sp B9V dist. 136.99 pc (446.86 l.y.)
 
 
Coord 2000 07191-1805 Discov num ARA 184 Comp Coord arcsec 2000 07 19 08.93 -18 05 23.4
Date first 1914 Date last 2015 Obs 8
Pa first 56 Pa last 57.8 P.A. Now (θ) 57.8°
Sep first 11.6 Sep last 11.731 Sep. Now (ρ) 11.731"
Mag pri 9.06 Mag sec 11.34 delta mag (ΔM) 2.28 Spectral class B9V (blue-white)
Pri motion ra +001 Sec motion ra +012
Pri motion dec -003 Sec motion dec -025
Notes
rPM=0.887
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 57117 Constellation Canis Major SAO 152716 HIP 35451
Tycho2 5969-00656-1 Gaia DR2 2931705029411093120 HD 57117 BD BD-17 1914
Distance 136.99 Distance ly 446.86
 
 
WDS 07191-1805 ARA 184 (HD 57117) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ara1961 Pa - Aravamudan, S. 1961PASP...73..266A
Ara1961 PASP 73, 266, 1961
Ara1963 Pa - Aravamudan, S. .
Ara1963 Pub. Nizamiah Obs. 13, Pt.3, 1963
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07191-1805 ARA 184 1999 5 58 11.8 9.06 11.34 D 071908.93-180523.4
07191-1805 ARA 184 2010 7 59 11.7 9.06 11.34 B9V 071908.93-180523.4
07191-1805 ARA 184 2015 8 58 11.7 9.06 11.34 B9V 071908.93-180523.4

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

 
 
WDS 07191-1805 ARA 184 (HD 57117) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07191-1805 ARA 184 (HD 57117) : MEASURES
 
 
No records found.

 
 
WDS 07191-1805 (HD 57117) : VIRTUAL EYEPIECE
 
 

07191-1805 ARA 184A mag 9.06 Sp B9V 07191-1805 ARA 184B sep 11.3 P.A. 56.50 mag 11.34 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 07191-1805 (HD 57117) : ALADIN DSS IMAGE @ 07h 19m 08.93s -18° 05' 23.4"
 
 
 
 
WDS 07191-1805 ARA 184 (HD 57117) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07191-1805 ARA 184 distance=1' 07190-1803 POM 2AB distance=4' 07190-1803 POM 2AC distance=4' 07190-1803 POM 2AD distance=4' 07175-1813 A 3046 distance=25' 07177-1749 TDS4682 distance=27' 07185-1741 TDS4698 distance=27' 07200-1829 BRT1404 distance=27' 07211-1814 ARA 369 distance=31' 07193-1731 HDS1021 distance=34' 07176-1740 ARA 183 distance=35' 07210-1742 TDS 358 distance=36' 07171-1829 ARA 365 distance=38' 07164-1751 ARA 181 distance=42' 07174-1843 B 1969 distance=45' 07194-1851 BRT1402 distance=46' 07166-1729 TDS4658 distance=51' 07166-1727 TDS4657 distance=53' 07187-1859 B 1970 distance=54' 07227-1743 ARA 185 distance=55' 07189-1711 KPP3714 distance=55' 07181-1859 BRT1401 distance=57' 07212-1854 ARA 370 distance=57' 07162-1727 RST3504 distance=58' 07166-1719 ARA 182 distance=61' 07194-1659 RST3508 distance=67' 07157-1854 TDS 346 distance=70' 07142-1804 DAW 87 distance=71' 07142-1758 HJ 3939 distance=72' 07141-1758 ARA 178 distance=73' 07141-1757 TDS4612 distance=74' 07138-1807 TDS 339 distance=76' 07193-1648 SKI 5 distance=78' 07139-1826 ARA 364 distance=78' 07246-1805 HDS1040 distance=78' 07165-1913 B 1968 distance=78' 07214-1917 B 1971 distance=79' 07150-1857 B 2524 distance=79' 07231-1710 RST3512 distance=79' 07236-1856 B 1973 distance=81' 07233-1710 ARA 35 distance=81' 07211-1649 TDS4725 distance=82' 07204-1925 TDS4718 distance=82' 07187-1929 ARA 573 distance=84' 07244-1729 TDS4772 distance=84' 07250-1805 ARA 186 distance=85' 07251-1754 ARA 187 distance=86' 07254-1800 ARA 188 distance=89' 07206-1933 BRT1406 distance=90' 07148-1659 RST3502 distance=91' 07169-1932 TDS4667 distance=93' 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 07191-1805 ARA 184 58 11.7 1
Show 07190-1803 POM 2 AB 178 3.1 4
Show 07190-1803 POM 2 AC 153 5.6 4
Show 07190-1803 POM 2 AD 206 4.3 4
Show 07175-1813 A 3046 65 1.2 25
Show 07177-1749 TDS4682 219 3.9 27
Show 07185-1741 TDS4698 148 0.5 27
Show 07200-1829 BRT1404 151 4.3 27
Show 07211-1814 ARA 369 326 13.6 31
Show 07193-1731 HDS1021 332 0.6 34
Show 07176-1740 ARA 183 106 13.9 35
Show 07210-1742 TDS 358 289 1.8 36
Show 07171-1829 ARA 365 214 20.9 38
Show 07164-1751 ARA 181 35 12.0 42
Show 07174-1843 B 1969 9 2.8 45
Show 07194-1851 BRT1402 144 4.6 46
Show 07166-1729 TDS4658 247 1.8 51
Show 07166-1727 TDS4657 259 0.5 53
Show 07187-1859 B 1970 233 0.6 54
Show 07227-1743 ARA 185 256 14.1 55
Show 07189-1711 KPP3714 265 1.5 55
Show 07181-1859 BRT1401 290 5.2 57
Show 07212-1854 ARA 370 200 8.6 57
Show 07162-1727 RST3504 191 0.4 58
Show 07166-1719 ARA 182 332 8.5 61
Show 07194-1659 RST3508 280 1.3 67
Show 07157-1854 TDS 346 234 1.1 70
Show 07142-1804 DAW 87 319 4.1 71
Show 07142-1758 HJ 3939 246 10.1 72
Show 07141-1758 ARA 178 358 9.8 73
Show 07141-1757 TDS4612 133 0.6 74
Show 07138-1807 TDS 339 315 1.3 76
Show 07193-1648 SKI 5 106 2.6 78
Show 07139-1826 ARA 364 188 9.8 78
Show 07246-1805 HDS1040 131 0.3 78
Show 07165-1913 B 1968 51 0.4 78
Show 07214-1917 B 1971 148 2.2 79
Show 07150-1857 B 2524 163 0.3 79
Show 07231-1710 RST3512 169 0.2 79
Show 07236-1856 B 1973 144 3.4 81
Show 07233-1710 ARA 35 34 13.0 81
Show 07211-1649 TDS4725 340 0.4 82
Show 07204-1925 TDS4718 104 0.5 82
Show 07187-1929 ARA 573 128 7.9 84
Show 07244-1729 TDS4772 108 2.0 84
Show 07250-1805 ARA 186 132 15.6 85
Show 07251-1754 ARA 187 32 9.4 86
Show 07254-1800 ARA 188 202 11.5 89
Show 07206-1933 BRT1406 33 3.0 90
Show 07148-1659 RST3502 92 1.2 91
Show 07169-1932 TDS4667 125 0.5 93

 
 
WDS 07191-1805 : COMPONENTS
 
 
  A
B pa=56.5°
sep=11.32"
 
 
07191-1805 A
 
 
Componente originario normalizzato AB Name HD 57117 Coord arcsec 2000 071908.93-180523.4 Mag 9.06
Spectral class B9V (blue-white) PmRA 1.00 PmDE -3.0 SAO 152716
HIP 35451 Tycho2 5969-00656-1 HD 57117 BD BD-17 1914
Tycho2
Tycho2 5969-00656-1 Pflag RAmdeg 109.78721637 DEmdeg -18.08983158
PmRA -4.0 PmDE -0.4 E RAmdeg 8 E DEmdeg 8
E pmRA 1.7 E pmDE 1.6 EpRAm 1990.81 EpDEm 1990.79
Num 5 Q RAmdeg 0.4 Q DEmdeg 0.8 Q pmRA 0.3
Q pmDE 0.8 BTmag 9.091 E BTmag 0.017 VTmag 9.057
E VTmag 0.016 Prox 129 TYC T HIP 35451
CCDM A RAdeg 109.78722639 DEdeg -18.08983056 EpRA 1990 1.63
EpDE 1990 1.62 E RAdeg 7.6 E DEdeg 8.4 Posflg
Corr 0.1
SAO
SAO 152716 DelFlag RA1950 PmRA1950 0.0008
DE1950 PmDE1950 0.021 Vmag 8.8 SpType B9
Double code Source 21 CatNum 2602 DM BD-17 1914
DMcomp BDsup HD 57117 M HD 0
GC RA1950rad 1.90646239 DE1950rad -0.3141024 PmRA2000 0.0012
PmDE2000 0.024
Hipparcos
Catalog H HIP 35451 Proxy RAhms 07 19 08.93
DEdms -18 05 23.4 Vmag 9.05 VarFlag R Vmag H
RAdeg 109.787 DEdeg -18.0898 AstroRef A Plx -9.83
CCDM 07192-1805 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 57 Rho 12.949 HD 57117 BD BD-17 1914
CD CP Dm number -17 1914 VIred 0.05
SpType B9V R SpType Coord arcsec 2000 071908.93-180523.4
Hipparcos 2
HIP 35451 Sn 15 So 3 Nc 2
RArad 1.9161484384 DErad -0.3157269458 Plx -7.3 PmRA 5.04
PmDE -4.03 E RArad 2.62 E DErad 2.54 E Plx 3.64
E pmRA 3.68 E pmDE 4.28 Hpmag 9.0703 E Hpmag 0.0168
SHp 0.02 VA 0 BV 0.037 E BV 0.019
VI 0.05
 
 
07191-1805 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071909.59-180517.1 Mag 11.34 PmRA 12.00
PmDE -25.0 Calc delta mag 2.28 Calc coord yes