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Doubles in session


Current system
06474-4834
I 158
HD 49758


Nearby doubles
36' : 06448-4809
BRT 692

46' : 06467-4748
HJ 3895

65' : 06516-4745
CPO 19

69' : 06473-4725
RST5504

81' : 06456-4953
UC 1476

81' : 06445-4950
BRT 691

81' : 06392-4832
DAM1171

85' : 06541-4742
B 2130

86' : 06487-4710
TDS4162

90' : 06402-4929
CPO 140

90' : 06386-4813
DUN 31

91' : 06393-4918
HDS 919

94' : 06565-4810
SPM 19

96' : 06395-4741
RST 206

97' : 06377-4828
RST5243

102' : 06506-4658
RST 216

102' : 06463-4654
BRT 693

102' : 06528-5001
TDS4243

102' : 06372-4825
CPO9044

105' : 06369-4845
DAM1165

106' : 06379-4746
KPP3685

108' : 06383-4737
TOI 476

108' : 06560-4730
RST5251

113' : 06573-4929
RST5253AB

114' : 06360-4850
DAM1163

116' : 06359-4817
COO 39



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.

06474-4834 I 158 (HD 49758)

 
 
06h 47m 22.77s -48° 33' 48.8" P.A. 188.00 sep 1.8 mag 6.96,10.38 Sp G8:III+ dist. 199.6 pc (651.1 l.y.)
 
 
Coord 2000 06474-4834 Discov num I   158 Comp Coord arcsec 2000 06 47 22.77 -48 33 48.8
Date first 1897 Date last 2016 Obs 12
Pa first 185 Pa last 188.3 P.A. Now (θ) 188.3°
Sep first 1.0 Sep last 1.762 Sep. Now (ρ) 1.762"
Mag pri 6.96 Mag sec 10.38 delta mag (ΔM) 3.42 Spectral class G8:III+ (yellow)
Pri motion ra -018 Sec motion ra -018
Pri motion dec +041 Sec motion dec +037
Notes
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 49758 Constellation Puppis SAO 218197 HIP 32538
Tycho2 8121-02341-1 Gaia DR2 5551403873289774336 HD 49758 GC 8907
CD CD-48 2515 CP CP-48 954 Distance 199.6 Distance ly 651.1
 
 
WDS 06474-4834 I 158 (HD 49758) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb 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
06474-4834 I 158 1991 11 187 1.8 6.96 10.38 G8:III+ D 064722.77-483348.8
06474-4834 I 158 2016 12 188 1.8 6.96 10.38 G8:III+ 064722.77-483348.8

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

 
 
WDS 06474-4834 I 158 (HD 49758) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06474-4834 I 158 (HD 49758) : MEASURES
 
 
No records found.

 
 
WDS 06474-4834 (HD 49758) : VIRTUAL EYEPIECE
 
 

06474-4834 I 158A mag 6.96 Sp G8:III 06474-4834 I 158B sep 1.8 P.A. 185.50 mag 10.38 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 06474-4834 (HD 49758) : ALADIN DSS IMAGE @ 06h 47m 22.77s -48° 33' 48.8"
 
 
 
 
WDS 06474-4834 I 158 (HD 49758) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06474-4834 I 158 distance=0' 06448-4809 BRT 692 distance=36' 06467-4748 HJ 3895 distance=46' 06516-4745 CPO 19 distance=65' 06473-4725 RST5504 distance=69' 06456-4953 UC 1476 distance=81' 06445-4950 BRT 691 distance=81' 06392-4832 DAM1171 distance=81' 06541-4742 B 2130 distance=85' 06487-4710 TDS4162 distance=86' 06402-4929 CPO 140 distance=90' 06386-4813 DUN 31 distance=90' 06393-4918 HDS 919 distance=91' 06565-4810 SPM 19 distance=94' 06395-4741 RST 206 distance=96' 06377-4828 RST5243 distance=97' 06506-4658 RST 216 distance=102' 06463-4654 BRT 693 distance=102' 06528-5001 TDS4243 distance=102' 06372-4825 CPO9044 distance=102' 06369-4845 DAM1165 distance=105' 06379-4746 KPP3685 distance=106' 06383-4737 TOI 476 distance=108' 06560-4730 RST5251 distance=108' 06573-4929 RST5253AB distance=113' 06573-4929 RST5253AC distance=113' 06380-4941 DAM 422CD distance=114' 06380-4941 DAM 422CE distance=114' 06380-4941 DAM 422CF distance=114' 06380-4941 DAM 422AC distance=114' 06360-4850 DAM1163 distance=114' 06359-4817 COO 39 distance=116' 06377-4942 RST 205 distance=117' 06589-4815 BRT 698 distance=117' 06589-4805 UC 1513 distance=119' 06437-4641 KPP1272 distance=120' 06375-4944 RST 204 distance=120' 06456-4634 RST5566 distance=122' 06428-5027 HJ 3889 distance=122' 06389-5008 UC 1463AC distance=126' 06389-5008 DAM1358AB distance=126' 06470-4628 CPO 143 distance=127' 06493-4629 TDS4172 distance=127' 06580-4725 HJ 3909 distance=127' 06562-4659 SKF 447EF distance=131' 06565-5009 TOI 579 distance=131' 06374-5004 DAM1356 distance=133' 06373-5002 RST 203AB distance=134' 06373-5002 ENO 11AC distance=134' 06478-4620 HDS 943 distance=135' 06598-4930 RST 223 distance=135' 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 06474-4834 I 158 188 1.8
Show 06448-4809 BRT 692 178 4.1 36
Show 06467-4748 HJ 3895 65 25.5 46
Show 06516-4745 CPO 19 302 2.1 65
Show 06473-4725 RST5504 26 0.4 69
Show 06456-4953 UC 1476 272 10.5 81
Show 06445-4950 BRT 691 335 4.0 81
Show 06392-4832 DAM1171 114 7.0 81
Show 06541-4742 B 2130 308 4.9 85
Show 06487-4710 TDS4162 274 1.0 86
Show 06402-4929 CPO 140 190 3.6 90
Show 06386-4813 DUN 31 321 12.9 90
Show 06393-4918 HDS 919 24 4.9 91
Show 06565-4810 SPM 19 82 35.1 94
Show 06395-4741 RST 206 245 0.5 96
Show 06377-4828 RST5243 351 0.6 97
Show 06506-4658 RST 216 269 1.0 102
Show 06463-4654 BRT 693 61 3.8 102
Show 06528-5001 TDS4243 125 0.8 102
Show 06372-4825 CPO9044 240 71.8 102
Show 06369-4845 DAM1165 51 5.1 105
Show 06379-4746 KPP3685 13 40.3 106
Show 06383-4737 TOI 476 146 0.7 108
Show 06560-4730 RST5251 252 0.8 108
Show 06573-4929 RST5253 AB 331 0.2 113
Show 06573-4929 RST5253 AC 240 1.1 113
Show 06380-4941 DAM 422 CD 217 2.5 114
Show 06380-4941 DAM 422 CE 113 16.5 114
Show 06380-4941 DAM 422 CF 81 21.1 114
Show 06380-4941 DAM 422 AC 53 18.6 114
Show 06360-4850 DAM1163 217 7.5 114
Show 06359-4817 COO 39 207 9.4 116
Show 06377-4942 RST 205 178 1.9 117
Show 06589-4815 BRT 698 163 3.3 117
Show 06589-4805 UC 1513 121 22.5 119
Show 06437-4641 KPP1272 235 9.7 120
Show 06375-4944 RST 204 81 0.4 120
Show 06456-4634 RST5566 357 4.3 122
Show 06428-5027 HJ 3889 270 40.8 122
Show 06389-5008 UC 1463 AC 137 47.7 126
Show 06389-5008 DAM1358 AB 141 7.0 126
Show 06470-4628 CPO 143 187 4.3 127
Show 06493-4629 TDS4172 195 0.6 127
Show 06580-4725 HJ 3909 273 10.9 127
Show 06562-4659 SKF 447 EF 79 22.2 131
Show 06565-5009 TOI 579 203 0.3 131
Show 06374-5004 DAM1356 324 10.6 133
Show 06373-5002 RST 203 AB 180 2.3 134
Show 06373-5002 ENO 11 AC 90 27.0 134
Show 06478-4620 HDS 943 56 0.4 135
Show 06598-4930 RST 223 215 5.5 135

 
 
WDS 06474-4834 : COMPONENTS
 
 
  A
B pa=185.5°
sep=1.75"
 
 
06474-4834 A
 
 
Componente originario normalizzato AB Name HD 49758 Coord arcsec 2000 064722.77-483348.8 Mag 6.96
Spectral class G8:III (yellow) PmRA -18.00 PmDE 41.0 SAO 218197
HIP 32538 Tycho2 8121-02341-1 HD 49758 GC 8907
CD CD-48 2515 CP CP-48 954
Tycho2
Tycho2 8121-02341-1 Pflag RAmdeg 101.84487013 DEmdeg -48.56356565
PmRA -18.3 PmDE 40.6 E RAmdeg 4 E DEmdeg 4
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.32 EpDEm 1991.29
Num 13 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.7 BTmag 7.838 E BTmag 0.015 VTmag 6.962
E VTmag 0.010 Prox 18 TYC T HIP 32538
CCDM A RAdeg 101.84493333 DEdeg -48.56365917 EpRA 1990 1.73
EpDE 1990 1.70 E RAdeg 4.4 E DEdeg 4.4 Posflg
Corr 0.0
SAO
SAO 218197 DelFlag RA1950 PmRA1950 -0.0039
DE1950 PmDE1950 0.04 Vmag 6.8 SpType G0
Double code Source 70 CatNum 8907 DM CD-48 2515
DMcomp BDsup HD 49758 M HD 0
GC 8907 RA1950rad 1.77173528 DE1950rad -0.84661821 PmRA2000 -0.0033
PmDE2000 0.04
Hipparcos
Catalog H HIP 32538 Proxy H RAhms 06 47 22.79
DEdms -48 33 49.2 Vmag 6.84 VarFlag R Vmag H
RAdeg 101.845 DEdeg -48.5637 AstroRef A Plx 5.08
CCDM 06474-4834 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 187 Rho 1.771 HD 49758 BD
CD CD-48 2515 CP CP-48 954 Dm number -48 2515 VIred 0.81
SpType G8:III+... R SpType Coord arcsec 2000 064722.79-483349.2
Hipparcos 2
HIP 32538 Sn 15 So 3 Nc 2
RArad 1.7775294841 DErad -0.8475957936 Plx 5.01 PmRA -18.63
PmDE 35.37 E RArad 0.45 E DErad 0.46 E Plx 0.49
E pmRA 0.56 E pmDE 0.6 Hpmag 6.989 E Hpmag 0.0009
SHp 0.008 VA 0 BV 0.3 E BV 0.495
VI 0.81
CCDM
Ccdm 06474-4834 RComp Comp A Note1
Note2 Discov num DRAs -1.24 DDEs 10.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.8 Sp G0 PmNote *
PmRA -26 PmDE 33 Dm number -48 2515 Cat1 CD
Name2 218197 Cat2 SAO HD 49758 M HD
ADS BDS M ADS BDS N IDS IDS 06447S4827A
HIC 32538
 
 
06474-4834 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 064722.75-483350.5 Mag 10.38 PmRA -18.00
PmDE 37.0 Calc delta mag 3.42 Calc coord yes
CCDM
Ccdm 06474-4834 RComp Comp B Note1
Note2 Discov num I 158 DRAs DDEs
R dRAs Year 1902 Theta 186 Rho 1.8
Obs 7 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 06447S4827B
HIC 32538