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Doubles in session


Current system
05003+5755
HDS 648
HD 31549


Nearby doubles
36' : 05033+5821
STI2082

53' : 05068+5746
STI2085

54' : 05017+5847
TDS3045

63' : 05056+5710
UC 74

72' : 04594+5643
STI2079

79' : 05061+5858
STFA 13AB

80' : 04575+5639
KR 25

81' : 05048+5645
LDS3637

83' : 05089+5840
A 1027

85' : 04514+5711
LDS5614

86' : 04558+5637
STI2077

96' : 05103+5704
A 1029

96' : 04553+5922
STI 540

99' : 04483+5729
LDS3618

99' : 04493+5842
TDS2976

99' : 05118+5722
STF 641

101' : 05071+5920
A 1025AB

101' : 05125+5732
ES 1779

102' : 05008+5613
NSN 553

103' : 04560+5619
HDS 638

108' : 04478+5716
A 1015AB

109' : 04468+5740
LDS3614

116' : 04458+5806
CVR 53

120' : 05110+5634
STI2086

122' : 04480+5645
BU 1387AB

123' : 04464+5851
TDS2963



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.

05003+5755 HDS 648 (HD 31549)

 
 
05h 00m 16.43s +57° 54' 49.0" P.A. 192.00 sep 0.1 mag 9.10,11.73 Sp A0 dist. 169.78 pc (553.82 l.y.)
 
 
Coord 2000 05003+5755 Discov num HDS 648 Comp Coord arcsec 2000 05 00 16.43 +57 54 49.0
Date first 1991 Date last 2010 Obs 4
Pa first 183 Pa last 191.8 P.A. Now (θ) 191.8°
Sep first 0.2 Sep last 0.13 Sep. Now (ρ) 0.13"
Mag pri 9.10 Mag sec 11.73 delta mag (ΔM) 2.63 Spectral class A0 (white)
Pri motion ra +004 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 31549 Constellation Camelopardalis SAO 24946 HIP 23257
Tycho2 3742-00207-1 Gaia DR2 280764112381666944 HD 31549 BD BD+57 849
Distance 169.78 Distance ly 553.82
 
 
WDS 05003+5755 HDS 648 (HD 31549) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05003+5755 HDS 648 1991 1 183 0.2 9.10 11.73 A0 050016.43+575449.0
05003+5755 HDS 648 2009 2 190 0.1 9.10 11.73 A0 D 050016.43+575449.0
05003+5755 HDS 648 2010 4 192 0.1 9.10 11.73 A0 050016.43+575449.0

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

 
 
WDS 05003+5755 HDS 648 (HD 31549) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05003+5755 HDS 648 (HD 31549) : MEASURES
 
 
No records found.

 
 
WDS 05003+5755 (HD 31549) : VIRTUAL EYEPIECE
 
 

05003+5755 HDS 648A mag 9.1 Sp A0 05003+5755 HDS 648B sep 0.1 P.A. 186.30 mag 11.73 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05003+5755 (HD 31549) : ALADIN DSS IMAGE @ 05h 00m 16.43s +57° 54' 49.0"
 
 
 
 
WDS 05003+5755 HDS 648 (HD 31549) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05003+5755 HDS 648 distance=0' 05033+5821 STI2082 distance=36' 05068+5746 STI2085 distance=53' 05017+5847 TDS3045 distance=54' 05056+5710 UC 74 distance=63' 05046+5852 STF 625A,BC distance=67' 05046+5852 A 1020BC distance=67' 04594+5643 STI2079 distance=72' 05061+5858 STFA 13AB distance=79' 04575+5639 KR 25 distance=80' 05048+5645 LDS3637 distance=81' 05061+5858 STFA 13BC distance=82' 05089+5840 A 1027 distance=83' 05061+5858 STFA 13CD distance=84' 04514+5711 LDS5614 distance=85' 04558+5637 STI2077 distance=86' 05103+5704 A 1029 distance=96' 04553+5922 STI 540 distance=96' 04483+5729 LDS3618 distance=99' 04493+5842 TDS2976 distance=99' 05118+5722 STF 641 distance=99' 05071+5920 A 1025AB distance=101' 05125+5732 ES 1779 distance=101' 05008+5613 NSN 553 distance=102' 04560+5619 HDS 638 distance=103' 04478+5716 A 1015AB distance=108' 04478+5716 A 1015AC distance=108' 04468+5740 LDS3614 distance=109' 04458+5806 CVR 53 distance=116' 05110+5634 STI2086 distance=120' 04480+5645 HDS 617Aa,Ab distance=122' 04480+5645 BU 1387AB distance=122' 04480+5645 BU 1387AC distance=122' 04464+5851 TDS2963 distance=123' 04539+5603 HU 818 distance=124' 04482+5914 STI 537 distance=124' 04456+5842 LDS3611 distance=126' 05160+5815 STI2091 distance=127' 04450+5718 MLB 59 distance=129' 04467+5907 STI2069 distance=129' 04497+5618 ES 1824 distance=131' 04449+5846 TDS 144 distance=132' 04576+5545 LDS3627 distance=132' 05162+5722 A 1030 distance=132' 04556+5539 STI2076 distance=142' 04481+5941 CBL 226 distance=142' 04515+5550 LDS5615AB distance=145' 04515+5550 LDS5615Aa,Ab distance=145' 04437+5857 TDS2949 distance=145' 04430+5712 A 1014 distance=146' 05076+6009 STI 553 distance=146' 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 05003+5755 HDS 648 192 0.1
Show 05033+5821 STI2082 359 7.0 36
Show 05068+5746 STI2085 226 3.5 53
Show 05017+5847 TDS3045 3 0.5 54
Show 05056+5710 UC 74 351 36.0 63
Show 05046+5852 STF 625 A,BC 116 4.7 67
Show 05046+5852 A 1020 BC 214 0.4 67
Show 04594+5643 STI2079 65 12.2 72
Show 05061+5858 STFA 13 AB 10 177.7 79
Show 04575+5639 KR 25 121 2.7 80
Show 05048+5645 LDS3637 152 351.5 81
Show 05061+5858 STFA 13 BC 19 177.8 82
Show 05089+5840 A 1027 318 7.0 83
Show 05061+5858 STFA 13 CD 12 10.3 84
Show 04514+5711 LDS5614 253 13.8 85
Show 04558+5637 STI2077 65 13.1 86
Show 05103+5704 A 1029 9 1.5 96
Show 04553+5922 STI 540 133 10.4 96
Show 04483+5729 LDS3618 353 155.0 99
Show 04493+5842 TDS2976 67 0.5 99
Show 05118+5722 STF 641 259 16.7 99
Show 05071+5920 A 1025 AB 26 0.4 101
Show 05125+5732 ES 1779 51 4.4 101
Show 05008+5613 NSN 553 105 6.5 102
Show 04560+5619 HDS 638 126 0.1 103
Show 04478+5716 A 1015 AB 176 1.2 108
Show 04478+5716 A 1015 AC 289 8.1 108
Show 04468+5740 LDS3614 52 2.8 109
Show 04458+5806 CVR 53 2 82.1 116
Show 05110+5634 STI2086 99 8.1 120
Show 04480+5645 HDS 617 Aa,Ab 329 0.2 122
Show 04480+5645 BU 1387 AB 200 13.8 122
Show 04480+5645 BU 1387 AC 227 96.0 122
Show 04464+5851 TDS2963 140 0.5 123
Show 04539+5603 HU 818 72 0.5 124
Show 04482+5914 STI 537 38 11.5 124
Show 04456+5842 LDS3611 292 51.3 126
Show 05160+5815 STI2091 246 12.6 127
Show 04450+5718 MLB 59 334 7.1 129
Show 04467+5907 STI2069 347 3.7 129
Show 04497+5618 ES 1824 94 4.4 131
Show 04449+5846 TDS 144 253 1.6 132
Show 04576+5545 LDS3627 39 79.6 132
Show 05162+5722 A 1030 212 0.6 132
Show 04556+5539 STI2076 224 15.6 142
Show 04481+5941 CBL 226 358 22.1 142
Show 04515+5550 LDS5615 AB 159 79.9 145
Show 04515+5550 LDS5615 Aa,Ab 340 3.4 145
Show 04437+5857 TDS2949 112 0.6 145
Show 04430+5712 A 1014 17 0.3 146
Show 05076+6009 STI 553 70 13.0 146

 
 
WDS 05003+5755 : COMPONENTS
 
 
  A
B pa=186.3°
sep=0.13"
 
 
05003+5755 A
 
 
Componente originario normalizzato AB Name HD 31549 Coord arcsec 2000 050016.43+575449.0 Mag 9.1
Spectral class A0 (white) PmRA 4.00 PmDE -13.0 SAO 24946
HIP 23257 Tycho2 3742-00207-1 HD 31549 BD BD+57 849
Tycho2
Tycho2 3742-00207-1 Pflag RAmdeg 75.06849498 DEmdeg 57.91357696
PmRA 6.7 PmDE -9.0 E RAmdeg 8 E DEmdeg 7
E pmRA 1.0 E pmDE 1.2 EpRAm 1990.36 EpDEm 1990.98
Num 15 Q RAmdeg 0.6 Q DEmdeg 1.3 Q pmRA 0.7
Q pmDE 1.3 BTmag 9.244 E BTmag 0.017 VTmag 8.952
E VTmag 0.014 Prox 999 TYC T HIP 23257
CCDM AB RAdeg 75.06846722 DEdeg 57.91359722 EpRA 1990 1.80
EpDE 1990 1.83 E RAdeg 7.8 E DEdeg 7.0 Posflg P
Corr -0.1
SAO
SAO 24946 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.003 Vmag 8.7 SpType A0
Double code Source 38 CatNum 3826 DM BD+57 849
DMcomp BDsup HD 31549 M HD 0
GC RA1950rad 1.29155314 DE1950rad 1.00948979 PmRA2000 0.0005
PmDE2000 -0.005
Hipparcos
Catalog H HIP 23257 Proxy H RAhms 05 00 16.43
DEdms +57 54 49.0 Vmag 8.94 VarFlag R Vmag H
RAdeg 75.0685 DEdeg 57.9136 AstroRef * Plx 4.36
CCDM 05003+5755 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual C M HIP AB
Theta 183 Rho 0.172 HD 31549 BD BD+57 849
CD CP Dm number +57 849 VIred 0.25
SpType A0 R SpType Coord arcsec 2000 050016.43+575449.0
Hipparcos 2
HIP 23257 Sn 55 So 3 Nc 2
RArad 1.3101918288 DErad 1.0107829649 Plx 5.89 PmRA 2.86
PmDE -14.27 E RArad 0.74 E DErad 0.78 E Plx 1.45
E pmRA 1.04 E pmDE 1.01 Hpmag 9.0101 E Hpmag 0.0017
SHp 0.019 VA 0 BV 0.285 E BV 0.018
VI 0.32
CCDM
Ccdm 05003+5755 RComp Comp A Note1
Note2 Discov num DRAs -1.56 DDEs -11.1
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.1 Sp A0 PmNote *
PmRA 4 PmDE -13 Dm number +57 849 Cat1 BD
Name2 +57 511 Cat2 AGK2/3 HD 31549 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 23257
 
 
05003+5755 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 050016.43+575448.9 Mag 11.73 Calc delta mag 2.63
Calc coord yes
CCDM
Ccdm 05003+5755 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.57 DDEs -11.3
R dRAs 82 Year 1991 Theta 183 Rho 0.2
Obs 1 Vmag 11.7 Sp PmNote *
PmRA 4 PmDE -13 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 23257