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Current system
00460-3043
HDS 100 AB
HD 4390


Nearby doubles
26' : 00460-3018
LDS2152

28' : 00448-3105
SKF1356

29' : 00481-3046
SEE 9

35' : 00486-3039
UC 443

54' : 00445-2953
SKF1789

61' : 00483-3135
B 642

73' : 00405-3102
UC 421

76' : 00455-2927
LDS2150

80' : 00499-3144
SKF1359

84' : 00521-3017
SKF1792

86' : 00479-2921
I 261

89' : 00410-2942
NSC 2

99' : 00501-2920
SKF1790

101' : 00525-3138
JSP 14

102' : 00460-3224
WIS 16

107' : 00542-3056
SKF1794

108' : 00452-2856
NSC 4

109' : 00383-3128
UC 406

126' : 00383-3202
UC 407

130' : 00393-2906
LDS2141

130' : 00465-2833
SKF1264

131' : 00359-3059
BRT2844

133' : 00539-2919
UC 460

133' : 00486-2834
NSN 45

134' : 00479-3254
SKF 294

135' : 00524-2858
SKF1793



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

00460-3043 HDS 100 AB (HD 4390)

 
 
00h 45m 57.30s -30° 42' 33.4" P.A. 225.00 sep 0.1 mag 8.30,9.00 Sp F8V dist. 152.91 pc (498.79 l.y.)
 
 
Coord 2000 00460-3043 Discov num HDS 100 Comp AB Coord arcsec 2000 00 45 57.30 -30 42 33.4
Date first 1991 Date last 2021 Obs 11
Pa first 351 Pa last 224.7 P.A. Now (θ) 224.7°
Sep first 0.1 Sep last 0.061 Sep. Now (ρ) 0.061"
Mag pri 8.30 Mag sec 9.00 delta mag (ΔM) 0.7 Spectral class F8V (yellow-white)
Pri motion ra +000 Sec motion ra
Pri motion dec +014 Sec motion dec
Notes W
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 4390 Constellation Sculptor SAO 192721 HIP 3592
Tycho2 6998-01060-1 HD 4390 CD CD-31 282 CP CP-31 79
Distance 152.91 Distance ly 498.79
 
 
WDS 00460-3043 HDS 100 AB (HD 4390) : 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
00460-3043 HDS 100 AB 2019 9 240 0.1 8.30 9.00 F8V W 004557.30-304233.4
00460-3043 HDS 100 AB 2020 10 230 0.1 8.30 9.00 F8V W 004557.30-304233.4
00460-3043 HDS 100 AB 2021 11 225 0.1 8.30 9.00 F8V W 004557.30-304233.4

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

 
 
WDS 00460-3043 HDS 100 AB (HD 4390) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00460-3043 HDS 100 AB (HD 4390) : MEASURES
 
 
No records found.

 
 
WDS 00460-3043 (HD 4390) : VIRTUAL EYEPIECE
 
 

00460-3043 HDS 100A mag 8.3 Sp F8V 00460-3043 HDS 100B mag 9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00460-3043 (HD 4390) : ALADIN DSS IMAGE @ 00h 45m 57.30s -30° 42' 33.4"
 
 
 
 
WDS 00460-3043 HDS 100 AB (HD 4390) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00460-3043 HDS 100AB distance=0' 00460-3018 LDS2152 distance=26' 00448-3105 SKF1356 distance=28' 00481-3046 SEE 9 distance=29' 00486-3039 UC 443 distance=35' 00445-2953 SKF1789 distance=54' 00483-3135 B 642 distance=61' 00405-3102 UC 421 distance=73' 00455-2927 LDS2150 distance=76' 00499-3144 SKF1359 distance=80' 00521-3017 SKF1792 distance=84' 00479-2921 I 261 distance=86' 00410-2942 NSC 2 distance=89' 00501-2920 SKF1790 distance=99' 00525-3138 JSP 14 distance=101' 00460-3224 WIS 16 distance=102' 00542-3056 SKF1794 distance=107' 00452-2856 NSC 4 distance=108' 00383-3128 UC 406 distance=109' 00383-3202 UC 407 distance=126' 00393-2906 LDS2141 distance=130' 00465-2833 SKF1264 distance=130' 00359-3059 BRT2844 distance=131' 00539-2919 UC 460 distance=133' 00486-2834 NSN 45 distance=133' 00479-3254 SKF 294 distance=134' 00524-2858 SKF1793 distance=135' 00395-3232 LDS2142 distance=136' 00433-3257 I 706 distance=139' 00408-3246 HJ 3384AB distance=140' 00555-2937 SKF1796 distance=141' 00558-2941 HDS 123 distance=143' 00426-2825 BRT2846 distance=145' 00505-2820 SKF1791 distance=154' 00461-3317 HJ 3396 distance=155' 00340-3019 UC 394 distance=157' 00486-3317 SKF 325 distance=159' 00457-2758 LDS2151 distance=166' 00365-2851 SKF1263 distance=166' 00556-2849 SKF1797 distance=170' 00323-3048 I 704 distance=177' 00341-3217 RST2247 distance=179' 00599-3026 B 647 distance=182' 01003-3041 LDS2164 distance=185' 00317-3103 BRT2843 distance=186' 00342-2857 RST1192 distance=187' 00312-3041 LDS2132 distance=191' 01007-3103 SKF1362AB distance=191' 01007-3103 SKF1362AC distance=191' 01007-3112 HJ 3410 distance=192' 00312-3016 RST2245 distance=192' 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 00460-3043 HDS 100 AB 225 0.1
Show 00460-3018 LDS2152 258 4.0 26
Show 00448-3105 SKF1356 9 7.8 28
Show 00481-3046 SEE 9 243 3.9 29
Show 00486-3039 UC 443 49 29.1 35
Show 00445-2953 SKF1789 342 39.9 54
Show 00483-3135 B 642 301 1.3 61
Show 00405-3102 UC 421 19 42.7 73
Show 00455-2927 LDS2150 63 6.0 76
Show 00499-3144 SKF1359 105 9.2 80
Show 00521-3017 SKF1792 169 6.2 84
Show 00479-2921 I 261 233 0.3 86
Show 00410-2942 NSC 2 181 19.9 89
Show 00501-2920 SKF1790 25 29.4 99
Show 00525-3138 JSP 14 214 3.3 101
Show 00460-3224 WIS 16 123 861.0 102
Show 00542-3056 SKF1794 28 37.5 107
Show 00452-2856 NSC 4 286 5.4 108
Show 00383-3128 UC 406 87 50.8 109
Show 00383-3202 UC 407 305 11.4 126
Show 00393-2906 LDS2141 55 7.5 130
Show 00465-2833 SKF1264 250 6.6 130
Show 00359-3059 BRT2844 250 4.1 131
Show 00539-2919 UC 460 72 25.4 133
Show 00486-2834 NSN 45 95 2.3 133
Show 00479-3254 SKF 294 170 3.3 134
Show 00524-2858 SKF1793 227 9.0 135
Show 00395-3232 LDS2142 304 6.6 136
Show 00433-3257 I 706 47 1.8 139
Show 00408-3246 HJ 3384 AB 266 5.9 140
Show 00555-2937 SKF1796 184 6.0 141
Show 00558-2941 HDS 123 110 1.2 143
Show 00426-2825 BRT2846 219 5.2 145
Show 00505-2820 SKF1791 326 11.4 154
Show 00461-3317 HJ 3396 220 4.1 155
Show 00340-3019 UC 394 189 27.7 157
Show 00486-3317 SKF 325 70 5.2 159
Show 00457-2758 LDS2151 21 5.9 166
Show 00365-2851 SKF1263 315 27.4 166
Show 00556-2849 SKF1797 292 30.9 170
Show 00323-3048 I 704 2.7 177
Show 00341-3217 RST2247 341 1.1 179
Show 00599-3026 B 647 21 1.9 182
Show 01003-3041 LDS2164 82 16.2 185
Show 00317-3103 BRT2843 132 5.3 186
Show 00342-2857 RST1192 31 0.2 187
Show 00312-3041 LDS2132 354 7.1 191
Show 01007-3103 SKF1362 AB 156 2.9 191
Show 01007-3103 SKF1362 AC 227 43.9 191
Show 01007-3112 HJ 3410 73 22.3 192
Show 00312-3016 RST2245 334 0.6 192

 
 
WDS 00460-3043 : COMPONENTS
 
 
  A
B pa=220.4°
sep=0.06"
 
 
00460-3043 A
 
 
Name HD 4390 Coord arcsec 2000 004557.30-304233.4 Mag 8.3 Spectral class F8V (yellow-white)
PmRA 0.00 PmDE 14.0 SAO 192721 HIP 3592
Tycho2 6998-01060-1 HD 4390 CD CD-31 282 CP CP-31 79
Tycho2
Tycho2 6998-01060-1 Pflag RAmdeg 11.48872790 DEmdeg -30.70924754
PmRA -1.3 PmDE 12.9 E RAmdeg 6 E DEmdeg 6
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.96 EpDEm 1991.04
Num 11 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.3 BTmag 8.452 E BTmag 0.017 VTmag 7.884
E VTmag 0.012 Prox 999 TYC T HIP 3592
CCDM AB RAdeg 11.48873111 DEdeg -30.70927778 EpRA 1990 1.65
EpDE 1990 1.65 E RAdeg 5.8 E DEdeg 6.0 Posflg P
Corr -0.2
SAO
SAO 192721 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.008 Vmag 7.8 SpType G0
Double code Source 40 CatNum 271 DM CD-31 282
DMcomp BDsup HD 4390 M HD 0
GC RA1950rad 0.18989845 DE1950rad -0.54075092 PmRA2000 0.0007
PmDE2000 -0.013
Hipparcos
Catalog H HIP 3592 Proxy H RAhms 00 45 57.30
DEdms -30 42 33.4 Vmag 7.83 VarFlag R Vmag G
RAdeg 11.4887 DEdeg -30.7093 AstroRef * Plx 7.7
CCDM 00460-3043 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 351 Rho 0.139 HD 4390 BD
CD CD-31 282 CP CP-31 79 Dm number -31 282 VIred 0.63
SpType F8V R SpType Coord arcsec 2000 004557.30-304233.4
Hipparcos 2
HIP 3592 Sn 55 So 3 Nc 2
RArad 0.2005162194 DErad -0.5359780231 Plx 6.54 PmRA 0.06
PmDE 13.21 E RArad 0.71 E DErad 0.62 E Plx 0.85
E pmRA 1.1 E pmDE 0.62 Hpmag 7.946 E Hpmag 0.0013
SHp 0.013 VA 0 BV 0.553 E BV 0.003
VI 0.63
CCDM
Ccdm 00460-3043 RComp Comp A Note1
Note2 Discov num DRAs -2.70 DDEs 26.7
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.1 Sp F8 PmNote *
PmRA 0 PmDE 14 Dm number -31 282 Cat1 CD
Name2 192721 Cat2 SAO HD 4390 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 3592
 
 
00460-3043 B
 
 
Coord arcsec 2000 004557.30-304233.4 Mag 9 Calc delta mag 0.7 Calc coord yes
CCDM
Ccdm 00460-3043 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.71 DDEs 26.8
R dRAs 82 Year 1991 Theta 351 Rho 0.1
Obs 1 Vmag 9.9 Sp PmNote *
PmRA 0 PmDE 14 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 3592