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Doubles in session


Current system
06463+1812
HO 238
HD 48884


Nearby doubles
15' : 06474+1812
STT 156

16' : 06473+1819
OCC 923

19' : 06467+1755
COU 916

30' : 06481+1828
J 1096

31' : 06479+1750
TDS4147

32' : 06482+1830
J 1097

34' : 06444+1754
TDS4087

36' : 06487+1804
OCC9126

36' : 06438+1805
BRT2356

47' : 06472+1728
BRT2362

47' : 06496+1812
TDS4179

51' : 06429+1801
GWP 827

59' : 06426+1837
J 989

62' : 06490+1723
TDS4163

62' : 06505+1830
OCC 405

64' : 06489+1720
BPM 329

64' : 06465+1916
BRT2359

65' : 06502+1847
TDS4192

66' : 06445+1712
TDS4089

66' : 06424+1739
OCC9125

69' : 06422+1847
OCC1022

69' : 06417+1825
KPP 611

71' : 06487+1913
COU 917AB

72' : 06504+1731
TDS4196

72' : 06437+1912
BRT2354

72' : 06492+1910
TDS4170



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.

06463+1812 HO 238 (HD 48884)

 
 
06h 46m 20.91s +18° 12' 08.2" P.A. 174.00 sep 0.3 mag 8.95,9.09 Sp A2
 
 
Coord 2000 06463+1812 Discov num HO  238 Comp Coord arcsec 2000 06 46 20.91 +18 12 08.2
Date first 1886 Date last 2013 Obs 26
Pa first 180 Pa last 174.3 P.A. Now (θ) 174.3°
Sep first 0.5 Sep last 0.33 Sep. Now (ρ) 0.33"
Mag pri 8.95 Mag sec 9.09 delta mag (ΔM) 0.14 Spectral class A2 (white)
Pri motion ra -008 Sec motion ra -008
Pri motion dec -011 Sec motion dec -011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 48884 Constellation Gemini SAO 96090 Tycho2 1334-00733-1
HD 48884
 
 
WDS 06463+1812 HO 238 (HD 48884) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ho_1883 Ma j Hough, G.W. 1883MNRAS..43..371H
Ho_1883 MNRAS 43, 371, 1883 (data also in Ho_1890) 1890AN....125....1H
Ho_1884 Ma j Hough, G.W. 1884MNRAS..44..365H
Ho_1884 MNRAS 44, 365, 1884 (data also in Ho_1890) 1890AN....125....1H
Ho_1885 Ma j Hough, G.W. 1885MNRAS..45..417H
Ho_1885 MNRAS 45, 417, 1885 (data also in Ho_1890) 1890AN....125....1H
Ho_1886 Ma j Hough, G.W. 1886MNRAS..46..393H
Ho_1886 MNRAS 46, 393, 1886 (data also in Ho_1890) 1890AN....125....1H
Ho_1887 Ma j Hough, G.W. 1887AN....116..273H
Ho_1887 AN 116, 273, 1887
Ho_1890 Ma j Hough, G.W. 1890AN....125....1H
Ho_1890 AN 125, 1, 1890
Ho_1890b Ma j Hough, G.W. 1890AJ......9..177H
Ho_1890b AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) 1890AN....125....1H
Ho_1894a Ma - Hough, G.W. 1894MNRAS..54..251H
Ho_1894a MNRAS 54, 251, 1894
Ho_1894b Ma j Hough, G.W. (HO 304 - 490) 1894AN....135..281H
Ho_1894b AN 135, 281, 1894
Ho_1894c Ma - Hough, G.W. (measure by Dembowski, H.) 1894AN....135..281H
Ho_1894c AN 135, 281, 1894
Ho_1899a Ma j Hough, G.W. 1899AN....149..65H
Ho_1899a AN 149, 65, 1899
Ho_1899b Ma - Hough, G.W. (measure by Burnham, S.W.) 1899AN....149..65H
Ho_1899b AN 149, 65, 1899
Ho_1907 Ma - Hough, G.W. 1907PFAO....3c...1D
Ho_1907 Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A Ma - Hough, G.W. 1932QB821.A43......
Ho_1932A cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06463+1812 HO 238 1991 24 182 0.4 8.95 9.09 A2 064620.91+181208.2
06463+1812 HO 238 2013 25 174 0.3 8.95 9.09 A2 064620.91+181208.2

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

 
 
WDS 06463+1812 HO 238 (HD 48884) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06463+1812 HO 238 (HD 48884) : MEASURES
 
 
No records found.

 
 
WDS 06463+1812 (HD 48884) : VIRTUAL EYEPIECE
 
 

06463+1812 HO 238A mag 8.95 Sp A2 06463+1812 HO 238B sep 0.3 P.A. 174.60 mag 9.09 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06463+1812 (HD 48884) : ALADIN DSS IMAGE @ 06h 46m 20.91s +18° 12' 08.2"
 
 
 
 
WDS 06463+1812 HO 238 (HD 48884) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06463+1812 HO 238 distance=0' 06474+1812 STT 156 distance=15' 06473+1819 OCC 923 distance=16' 06467+1755 COU 916 distance=19' 06481+1828 J 1096 distance=30' 06479+1750 TDS4147 distance=31' 06482+1830 J 1097 distance=32' 06444+1754 TDS4087 distance=34' 06487+1804 OCC9126 distance=36' 06438+1805 BRT2356 distance=36' 06472+1728 BRT2362 distance=47' 06496+1812 TDS4179 distance=47' 06429+1801 GWP 827 distance=51' 06426+1837 J 989 distance=59' 06490+1723 TDS4163 distance=62' 06505+1830 OCC 405 distance=62' 06489+1720 BPM 329 distance=64' 06465+1916 BRT2359 distance=64' 06502+1847 TDS4192 distance=65' 06445+1712 TDS4089 distance=66' 06424+1739 OCC9125 distance=66' 06422+1847 OCC1022 distance=69' 06417+1825 KPP 611 distance=69' 06487+1913 DAM 735CD distance=70' 06487+1913 COU 917AB distance=71' 06487+1913 GRV 722AB,C distance=71' 06504+1731 TDS4196 distance=72' 06437+1912 BRT2354 distance=72' 06492+1910 TDS4170 distance=72' 06417+1743 OCC 930 distance=73' 06442+1920 J 1971 distance=74' 06511+1844 FMR 83 distance=75' 06496+1910 OCC 601 distance=75' 06471+1929 J 1973AB distance=75' 06471+1929 J 1973AC distance=75' 06429+1909 OCC 397 distance=76' 06488+1704 OCC 960 distance=77' 06514+1840 STF 976AB distance=77' 06514+1840 GUI 11AC distance=77' 06491+1706 OCC 578 distance=77' 06465+1929 GWP 831 distance=77' 06472+1656 OCC9013 distance=78' 06509+1726 OCC9128 distance=81' 06470+1934 BRT2361 distance=82' 06449+1932 OCC 365 distance=83' 06482+1652 J 992 distance=83' 06522+1828 XMI 27 distance=85' 06523+1808 J 1056AB distance=86' 06523+1808 DAM 46AC distance=86' 06506+1915 HJ 2345 distance=86' 06468+1646 CHR 24 distance=87' 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 06463+1812 HO 238 174 0.3
Show 06474+1812 STT 156 136 0.2 15
Show 06473+1819 OCC 923 -1 0.3 16
Show 06467+1755 COU 916 69 1.7 19
Show 06481+1828 J 1096 331 2.9 30
Show 06479+1750 TDS4147 309 1.8 31
Show 06482+1830 J 1097 144 5.7 32
Show 06444+1754 TDS4087 109 0.6 34
Show 06487+1804 OCC9126 -1 0.1 36
Show 06438+1805 BRT2356 316 2.3 36
Show 06472+1728 BRT2362 7 3.4 47
Show 06496+1812 TDS4179 240 2.0 47
Show 06429+1801 GWP 827 99 9.5 51
Show 06426+1837 J 989 99 1.8 59
Show 06490+1723 TDS4163 242 0.7 62
Show 06505+1830 OCC 405 -1 0.1 62
Show 06489+1720 BPM 329 220 111.7 64
Show 06465+1916 BRT2359 132 4.5 64
Show 06502+1847 TDS4192 305 1.8 65
Show 06445+1712 TDS4089 288 0.6 66
Show 06424+1739 OCC9125 -1 0.0 66
Show 06422+1847 OCC1022 -1 0.1 69
Show 06417+1825 KPP 611 278 5.6 69
Show 06487+1913 DAM 735 CD 106 1.9 70
Show 06487+1913 COU 917 AB 250 0.9 71
Show 06487+1913 GRV 722 AB,C 238 54.8 71
Show 06504+1731 TDS4196 68 0.6 72
Show 06437+1912 BRT2354 21 4.2 72
Show 06492+1910 TDS4170 242 0.5 72
Show 06417+1743 OCC 930 -1 0.1 73
Show 06442+1920 J 1971 358 5.8 74
Show 06511+1844 FMR 83 331 111.7 75
Show 06496+1910 OCC 601 -1 0.1 75
Show 06471+1929 J 1973 AB 326 5.4 75
Show 06471+1929 J 1973 AC 231 20.1 75
Show 06429+1909 OCC 397 -1 0.1 76
Show 06488+1704 OCC 960 -1 0.1 77
Show 06514+1840 STF 976 AB 118 35.7 77
Show 06514+1840 GUI 11 AC 319 26.8 77
Show 06491+1706 OCC 578 -1 0.1 77
Show 06465+1929 GWP 831 197 20.4 77
Show 06472+1656 OCC9013 71 0.0 78
Show 06509+1726 OCC9128 -1 0.1 81
Show 06470+1934 BRT2361 27 5.4 82
Show 06449+1932 OCC 365 -1 0.1 83
Show 06482+1652 J 992 100 4.0 83
Show 06522+1828 XMI 27 357 12.6 85
Show 06523+1808 J 1056 AB 111 4.0 86
Show 06523+1808 DAM 46 AC 251 9.0 86
Show 06506+1915 HJ 2345 266 12.8 86
Show 06468+1646 CHR 24 37 0.5 87

 
 
WDS 06463+1812 : COMPONENTS
 
 
  A
B pa=174.6°
sep=0.33"
 
 
06463+1812 A
 
 
Componente originario normalizzato AB Name HD 48884 Coord arcsec 2000 064620.91+181208.2 Mag 8.95
Spectral class A2 (white) PmRA -8.00 PmDE -11.0 SAO 96090
Tycho2 1334-00733-1 HD 48884 DM BD+18 1339
Tycho2
Tycho2 1334-00733-1 Pflag RAmdeg 101.58712694 DEmdeg 18.20223003
PmRA -8.1 PmDE -10.9 E RAmdeg 5 E DEmdeg 8
E pmRA 1.1 E pmDE 1.0 EpRAm 1991.52 EpDEm 1990.79
Num 9 Q RAmdeg 1.2 Q DEmdeg 0.9 Q pmRA 1.2
Q pmDE 0.9 BTmag 8.797 E BTmag 0.018 VTmag 8.353
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 101.58714583 DEdeg 18.20225500 EpRA 1990 1.91
EpDE 1990 1.83 E RAdeg 5.4 E DEdeg 8.0 Posflg
Corr -0.2
SAO
SAO 96090 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 -0.027 Vmag 8.3 SpType A2
Double code Source 28 CatNum 2371 DM BD+18 1339
DMcomp BDsup HD 48884 M HD 0
GC RA1950rad 1.76028232 DE1950rad 0.3186364 PmRA2000 0.0003
PmDE2000 -0.025
CCDM
Ccdm 06463+1812 RComp Comp A Note1
Note2 Discov num DRAs 2.92 DDEs 7.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp A2 PmNote *
PmRA -7 PmDE -15 Dm number +18 1339 Cat1 BD
Name2 +18 641 Cat2 AGK2/3 HD 48884 M HD
ADS BDS A 5429 M ADS BDS N IDS IDS 06405N1818A
HIC
 
 
06463+1812 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 064620.91+181207.9 Mag 9.09 PmRA -8.00
PmDE -11.0 Calc delta mag 0.14 Calc coord yes
CCDM
Ccdm 06463+1812 RComp Comp B Note1
Note2 Discov num HO 238 DRAs DDEs
R dRAs Year 1887 Theta 185 Rho 0.5
Obs 11 Vmag 8.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 5429 M ADS BDS N IDS IDS 06405N1818B
HIC