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Doubles in session


Current system
00558-2941
HDS 123


Nearby doubles
6' : 00555-2937
SKF1796

33' : 00539-2919
UC 460

52' : 00556-2849
SKF1797

58' : 01002-2940
BRT2847

61' : 00521-3017
SKF1792

62' : 00524-2858
SKF1793

71' : 00599-3026
B 647

77' : 00501-2920
SKF1790

78' : 00542-3056
SKF1794

83' : 01020-2959
HJ 3411

84' : 01003-3041
LDS2164

102' : 01034-3007
BRT2849AB

104' : 01007-3103
SKF1362AB

105' : 00479-2921
I 261

107' : 00505-2820
SKF1791

108' : 00553-2754
SKF1795

111' : 00486-3039
UC 443

112' : 01007-3112
HJ 3410

112' : 01037-3024
B 649

114' : 01045-2948
COO 274

116' : 00486-2834
NSN 45

119' : 00542-2744
UC 461

119' : 00481-3046
SEE 9

120' : 01045-3024
PRO 3

125' : 00525-3138
JSP 14

127' : 01025-3113
SKF2783



Selections
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Binary Systems
Triple Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

00558-2941 HDS 123

 
 
00h 55m 49.26s -29° 40' 33.4" P.A. 110.00 sep 1.2 mag 9.59,13.20 Sp K4III dist. 30.47 pc (99.39 l.y.)
 
 
Coord 2000 00558-2941 Discov num HDS 123 Comp Coord arcsec 2000 00 55 49.26 -29 40 33.4
Date first 1991 Date last 2016 Obs 5
Pa first 84 Pa last 109.8 P.A. Now (θ) 109.8°
Sep first 1.0 Sep last 1.22 Sep. Now (ρ) 1.22"
Mag pri 9.59 Mag sec 13.20 delta mag (ΔM) 3.61 Spectral class K4III (yellow-orange)
Pri motion ra +395 Sec motion ra +395
Pri motion dec +173 Sec motion dec +174
Notes
rPM=0.002 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sculptor SAO 166685 HIP 4353 Tycho2 6424-01799-1
HD 5425 GL NN 3065 CD CD-30 277 CP CP-30 90
Distance 30.47 Distance ly 99.39
 
 
WDS 00558-2941 HDS 123 : 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
00558-2941 HDS 123 1991 2 85 0.9 9.59 13.20 K4III 005549.26-294033.4
00558-2941 HDS 123 2014 3 109 1.2 9.59 13.20 K4III 005549.26-294033.4
00558-2941 HDS 123 2015 4 108 1.2 9.59 13.20 K4III 005549.26-294033.4
00558-2941 HDS 123 2016 5 110 1.2 9.59 13.20 K4III 005549.26-294033.4

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

 
 
WDS 00558-2941 HDS 123 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00558-2941 HDS 123 : MEASURES
 
 
No records found.

 
 
WDS 00558-2941 : VIRTUAL EYEPIECE
 
 

00558-2941 HDS 123A mag 9.59 Sp K4III 00558-2941 HDS 123B sep 1.1 P.A. 112.50 mag 13.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 00558-2941 : ALADIN DSS IMAGE @ 00h 55m 49.26s -29° 40' 33.4"
 
 
 
 
WDS 00558-2941 HDS 123 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00558-2941 HDS 123 distance=1' 00555-2937 SKF1796 distance=6' 00539-2919 UC 460 distance=33' 00556-2849 SKF1797 distance=52' 01002-2940 BRT2847 distance=58' 00521-3017 SKF1792 distance=61' 00524-2858 SKF1793 distance=62' 00599-3026 B 647 distance=71' 00501-2920 SKF1790 distance=77' 00542-3056 SKF1794 distance=78' 01020-2959 HJ 3411 distance=83' 01003-3041 LDS2164 distance=84' 01034-3007 BRT2849AB distance=102' 01007-3103 SKF1362AB distance=104' 01007-3103 SKF1362AC distance=104' 00479-2921 I 261 distance=105' 00505-2820 SKF1791 distance=107' 00553-2754 SKF1795 distance=108' 00486-3039 UC 443 distance=111' 01007-3112 HJ 3410 distance=112' 01037-3024 B 649 distance=112' 01045-2948 COO 274 distance=114' 00486-2834 NSN 45 distance=116' 00542-2744 UC 461 distance=119' 00481-3046 SEE 9 distance=119' 01045-3024 PRO 3 distance=120' 00525-3138 JSP 14 distance=125' 01025-3113 SKF2783 distance=127' 01006-3132 UC 488 distance=127' 00460-3018 LDS2152 distance=133' 00520-2737 RST1200 distance=134' 01012-2748 DAW 114 distance=134' 00455-2927 LDS2150 distance=137' 00465-2833 SKF1264 distance=140' 00460-3043 HDS 100AB distance=143' 01039-2806 KPP3439 distance=143' 01067-2956 SKF1367 distance=143' 01033-2758 TDS1746 distance=143' 01064-2902 RST1204 distance=145' 00499-3144 SKF1359 distance=145' 00452-2856 NSC 4 distance=147' 00445-2953 SKF1789 distance=148' 01071-3004 SKF1368 distance=149' 00581-2714 SKF1799 distance=150' 00483-3135 B 642 distance=151' 01054-3108 TDS1761 distance=152' 01029-2737 SKF1364 distance=155' 01065-3055 LDS2167 distance=156' 01045-3136 TDS1752 distance=161' 00448-3105 SKF1356 distance=167' 01086-3002 LDS2169 distance=167' 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 00558-2941 HDS 123 110 1.2 1
Show 00555-2937 SKF1796 184 6.0 6
Show 00539-2919 UC 460 72 25.4 33
Show 00556-2849 SKF1797 292 30.9 52
Show 01002-2940 BRT2847 189 3.7 58
Show 00521-3017 SKF1792 169 6.2 61
Show 00524-2858 SKF1793 227 9.0 62
Show 00599-3026 B 647 21 1.9 71
Show 00501-2920 SKF1790 25 29.4 77
Show 00542-3056 SKF1794 28 37.5 78
Show 01020-2959 HJ 3411 3 25.3 83
Show 01003-3041 LDS2164 82 16.2 84
Show 01034-3007 BRT2849 AB 116 3.3 102
Show 01007-3103 SKF1362 AB 156 2.9 104
Show 01007-3103 SKF1362 AC 227 43.9 104
Show 00479-2921 I 261 233 0.3 105
Show 00505-2820 SKF1791 326 11.4 107
Show 00553-2754 SKF1795 81 8.5 108
Show 00486-3039 UC 443 49 29.1 111
Show 01007-3112 HJ 3410 73 22.3 112
Show 01037-3024 B 649 237 0.9 112
Show 01045-2948 COO 274 49 3.2 114
Show 00486-2834 NSN 45 95 2.3 116
Show 00542-2744 UC 461 216 34.6 119
Show 00481-3046 SEE 9 243 3.9 119
Show 01045-3024 PRO 3 278 7.1 120
Show 00525-3138 JSP 14 214 3.3 125
Show 01025-3113 SKF2783 195 12.7 127
Show 01006-3132 UC 488 79 40.5 127
Show 00460-3018 LDS2152 258 4.0 133
Show 00520-2737 RST1200 60 2.8 134
Show 01012-2748 DAW 114 300 1.2 134
Show 00455-2927 LDS2150 63 6.0 137
Show 00465-2833 SKF1264 250 6.6 140
Show 00460-3043 HDS 100 AB 225 0.1 143
Show 01039-2806 KPP3439 185 1.6 143
Show 01067-2956 SKF1367 56 3.7 143
Show 01033-2758 TDS1746 34 0.5 143
Show 01064-2902 RST1204 162 0.5 145
Show 00499-3144 SKF1359 105 9.2 145
Show 00452-2856 NSC 4 286 5.4 147
Show 00445-2953 SKF1789 342 39.9 148
Show 01071-3004 SKF1368 137 2.6 149
Show 00581-2714 SKF1799 24 5.1 150
Show 00483-3135 B 642 301 1.3 151
Show 01054-3108 TDS1761 33 2.3 152
Show 01029-2737 SKF1364 113 122.2 155
Show 01065-3055 LDS2167 187 32.0 156
Show 01045-3136 TDS1752 276 2.8 161
Show 00448-3105 SKF1356 9 7.8 167
Show 01086-3002 LDS2169 346 4.1 167

 
 
WDS 00558-2941 : COMPONENTS
 
 
  A
B pa=112.5°
sep=1.08"
 
 
00558-2941 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 005549.26-294033.4 Mag 9.59 Spectral class K4III (yellow-orange)
PmRA 395.00 PmDE 173.0 SAO 166685 HIP 4353
Tycho2 6424-01799-1 HD 5425 CD CD-30 277 CP CP-30 90
Tycho2
Tycho2 6424-01799-1 Pflag RAmdeg 13.95523921 DEmdeg -29.67595322
PmRA 394.8 PmDE 173.4 E RAmdeg 15 E DEmdeg 16
E pmRA 1.5 E pmDE 1.4 EpRAm 1988.27 EpDEm 1987.19
Num 11 Q RAmdeg 2.1 Q DEmdeg 1.4 Q pmRA 2.0
Q pmDE 1.4 BTmag 10.919 E BTmag 0.046 VTmag 9.588
E VTmag 0.022 Prox 9 TYC T HIP 4353
CCDM A RAdeg 13.95418333 DEdeg -29.67635528 EpRA 1990 1.63
EpDE 1990 1.63 E RAdeg 17.1 E DEdeg 17.6 Posflg
Corr -0.1
SAO
SAO 166685 DelFlag RA1950 PmRA1950 0.0314
DE1950 PmDE1950 0.195 Vmag 9.4 SpType K5
Double code Source 40 CatNum 332 DM CD-30 277
DMcomp BDsup HD 5425 M HD 0
GC RA1950rad 0.23293184 DE1950rad -0.52270965 PmRA2000 0.0314
PmDE2000 0.19
Hipparcos
Catalog H HIP 4353 Proxy H RAhms 00 55 48.99
DEdms -29 40 35.0 Vmag 9.42 VarFlag R Vmag H
RAdeg 13.9541 DEdeg -29.6764 AstroRef A Plx 32.77
CCDM 00558-2941 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 84 Rho 0.959 HD 5425 BD
CD CD-30 277 CP CP-30 90 Dm number -30 277 VIred 1.27
SpType K4III R SpType Coord arcsec 2000 005548.99-294035.0
Hipparcos 2
HIP 4353 Sn 15 So 3 Nc 2
RArad 0.2435455222 DErad -0.5179505379 Plx 32.82 PmRA 393.06
PmDE 174.44 E RArad 0.89 E DErad 0.8 E Plx 1.13
E pmRA 1.46 E pmDE 0.83 Hpmag 9.5799 E Hpmag 0.002
SHp 0.02 VA 0 BV 1.163 E BV 0.012
VI 1.27
CCDM
Ccdm 00558-2941 RComp Comp A Note1
Note2 Discov num DRAs 1.26 DDEs 26.6
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.6 Sp K4 PmNote *
PmRA 394 PmDE 174 Dm number -30 277 Cat1 CD
Name2 166685 Cat2 SAO HD 5425 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 4353
 
 
00558-2941 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 005549.34-294033.8 Mag 13.2 PmRA 395.00
PmDE 174.0 Calc delta mag 3.61 Calc coord yes
CCDM
Ccdm 00558-2941 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.33 DDEs 26.7
R dRAs 82 Year 1991 Theta 84 Rho 1.0
Obs 1 Vmag 13.2 Sp PmNote *
PmRA 394 PmDE 174 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 4353