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Doubles in session


Current system
02223-5011
HDS 309


Nearby doubles
16' : 02230-4957
UC 729

34' : 02192-5026
KPP2843

55' : 02229-5106
EHR 1

57' : 02166-5026
TOK 185

59' : 02279-4949
RST5496

67' : 02166-4934
HJ 3493

70' : 02293-4954
NSN 184

73' : 02246-4901
RST5563AB

80' : 02183-4902
UC 714

80' : 02143-4952
TOK 815

80' : 02299-5044
HDS 324

81' : 02306-5013
BRT 649

82' : 02261-5124
SKF 947

83' : 02240-4850
BRT 648

94' : 02129-5035
KPP3482

97' : 02165-5131
DUN 6AB

99' : 02122-5031
KPP1975

100' : 02317-4931
UC 750

101' : 02278-4847
WFC 9

102' : 02316-4924
KPP1751

113' : 02267-5156
TDS2254

113' : 02216-4819
I 147

113' : 02251-4822
SPM 7

117' : 02115-4920
HJ 3485

118' : 02235-5208
I 1142

120' : 02104-5049
ESG 1



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

02223-5011 HDS 309

 
 
02h 22m 17.43s -50° 11' 03.4" P.A. 270.00 sep 0.8 mag 9.11,13.19 Sp K1III dist. 473.93 pc (1545.96 l.y.)
 
 
Coord 2000 02223-5011 Discov num HDS 309 Comp Coord arcsec 2000 02 22 17.43 -50 11 03.4
Date first 1991 Date last 2021 Obs 2
Pa first 273 Pa last 270.2 P.A. Now (θ) 270.2°
Sep first 0.8 Sep last 0.771 Sep. Now (ρ) 0.771"
Mag pri 9.11 Mag sec 13.19 delta mag (ΔM) 4.08 Spectral class K1III (yellow-orange)
Pri motion ra +020 Sec motion ra
Pri motion dec +013 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus SAO 232731 HIP 11055 Tycho2 8055-01211-1
Gaia DR2 4938356287455464192 HD 14859 CD CD-50 683 CP CP-50 341
Distance 473.93 Distance ly 1545.96
 
 
WDS 02223-5011 HDS 309 : 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
02223-5011 HDS 309 1991 1 273 0.8 9.11 13.19 K1III 022217.43-501103.4
02223-5011 HDS 309 2021 2 270 0.8 9.11 13.19 K1III 022217.43-501103.4

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

 
 
WDS 02223-5011 HDS 309 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02223-5011 HDS 309 : MEASURES
 
 
No records found.

 
 
WDS 02223-5011 : VIRTUAL EYEPIECE
 
 

02223-5011 HDS 309A mag 9.11 Sp K1III 02223-5011 HDS 309B sep 0.5 P.A. 270.30 mag 13.19 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 02223-5011 : ALADIN DSS IMAGE @ 02h 22m 17.43s -50° 11' 03.4"
 
 
 
 
WDS 02223-5011 HDS 309 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02223-5011 HDS 309 distance=0' 02230-4957 UC 729 distance=16' 02192-5026 KPP2843 distance=34' 02229-5106 EHR 1 distance=55' 02166-5026 TOK 185 distance=57' 02279-4949 RST5496 distance=59' 02166-4934 HJ 3493 distance=67' 02293-4954 NSN 184 distance=70' 02246-4901 RST5563AB distance=73' 02183-4902 UC 714 distance=80' 02143-4952 TOK 815 distance=80' 02299-5044 HDS 324 distance=80' 02306-5013 BRT 649 distance=81' 02261-5124 SKF 947 distance=82' 02240-4850 BRT 648 distance=83' 02129-5035 KPP3482 distance=94' 02165-5131 DUN 6AB distance=97' 02165-5131 SHY 137AC distance=97' 02165-5131 SHY 137AD distance=97' 02122-5031 KPP1975 distance=99' 02317-4931 UC 750 distance=100' 02278-4847 WFC 9 distance=101' 02316-4924 KPP1751 distance=102' 02267-5156 TDS2254 distance=113' 02216-4819 I 147 distance=113' 02251-4822 SPM 7 distance=113' 02115-4920 HJ 3485 distance=117' 02235-5208 I 1142 distance=118' 02104-5049 ESG 1 distance=120' 02347-5000 SKF 948 distance=121' 02277-5201 BRT2019 distance=121' 02197-5218 RSS 56 distance=130' 02326-4844 UC 756 distance=134' 02283-5221 RSS 57 distance=142' 02317-4821 HU 1349 distance=144' 02225-5237 TDS2233 distance=146' 02332-5156 HDS 333 distance=148' 02170-4752 UC 709 distance=149' 02210-5242 FIN 81 distance=151' 02080-4907 I 1140 distance=154' 02337-4823 RST 53 distance=155' 02097-5158 NZO 2 distance=160' 02055-5037 LDS 69 distance=163' 02051-4941 B 1431 distance=169' 02047-5028 DAW 115 distance=169' 02176-5255 WIS 59 distance=171' 02360-4825 HJ 3516 distance=171' 02401-5040 UC 772 distance=173' 02374-5149 KPP2808 distance=173' 02091-5215 VOU 84 distance=175' 02225-4715 TDS2232 distance=177' 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 02223-5011 HDS 309 270 0.8
Show 02230-4957 UC 729 145 77.0 16
Show 02192-5026 KPP2843 35 1.6 34
Show 02229-5106 EHR 1 154 2.3 55
Show 02166-5026 TOK 185 200 0.1 57
Show 02279-4949 RST5496 214 0.2 59
Show 02166-4934 HJ 3493 243 8.5 67
Show 02293-4954 NSN 184 8 9.0 70
Show 02246-4901 RST5563 AB 118 3.7 73
Show 02183-4902 UC 714 321 14.5 80
Show 02143-4952 TOK 815 238 0.1 80
Show 02299-5044 HDS 324 42 0.4 80
Show 02306-5013 BRT 649 330 3.4 81
Show 02261-5124 SKF 947 301 43.0 82
Show 02240-4850 BRT 648 119 3.9 83
Show 02129-5035 KPP3482 90 20.6 94
Show 02165-5131 DUN 6 AB 224 89.1 97
Show 02165-5131 SHY 137 AC 208 999.9 97
Show 02165-5131 SHY 137 AD 228 999.9 97
Show 02122-5031 KPP1975 354 15.6 99
Show 02317-4931 UC 750 38 93.6 100
Show 02278-4847 WFC 9 230 7.3 101
Show 02316-4924 KPP1751 254 13.6 102
Show 02267-5156 TDS2254 330 0.5 113
Show 02216-4819 I 147 335 1.5 113
Show 02251-4822 SPM 7 351 8.6 113
Show 02115-4920 HJ 3485 137 4.5 117
Show 02235-5208 I 1142 40 3.7 118
Show 02104-5049 ESG 1 82 2.6 120
Show 02347-5000 SKF 948 325 27.1 121
Show 02277-5201 BRT2019 220 5.1 121
Show 02197-5218 RSS 56 2 9.1 130
Show 02326-4844 UC 756 348 26.2 134
Show 02283-5221 RSS 57 132 22.2 142
Show 02317-4821 HU 1349 331 8.5 144
Show 02225-5237 TDS2233 228 0.6 146
Show 02332-5156 HDS 333 262 0.5 148
Show 02170-4752 UC 709 15 10.0 149
Show 02210-5242 FIN 81 65 0.9 151
Show 02080-4907 I 1140 32 1.3 154
Show 02337-4823 RST 53 183 8.8 155
Show 02097-5158 NZO 2 188 3.2 160
Show 02055-5037 LDS 69 292 9.4 163
Show 02051-4941 B 1431 25 7.3 169
Show 02047-5028 DAW 115 38 1.2 169
Show 02176-5255 WIS 59 285 26.4 171
Show 02360-4825 HJ 3516 359 21.8 171
Show 02401-5040 UC 772 101 7.9 173
Show 02374-5149 KPP2808 345 21.1 173
Show 02091-5215 VOU 84 216 9.1 175
Show 02225-4715 TDS2232 174 0.8 177

 
 
WDS 02223-5011 : COMPONENTS
 
 
  A
B pa=270.3°
sep=0.49"
 
 
02223-5011 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 022217.43-501103.4 Mag 9.11 Spectral class K1III (yellow-orange)
PmRA 20.00 PmDE 13.0 SAO 232731 HIP 11055
Tycho2 8055-01211-1 HD 14859 CD CD-50 683 CP CP-50 341
Tycho2
Tycho2 8055-01211-1 Pflag RAmdeg 35.57269678 DEmdeg -50.18425715
PmRA 20.0 PmDE 11.8 E RAmdeg 10 E DEmdeg 11
E pmRA 1.1 E pmDE 1.2 EpRAm 1988.83 EpDEm 1989.83
Num 10 Q RAmdeg 1.1 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.1 BTmag 10.466 E BTmag 0.031 VTmag 9.055
E VTmag 0.016 Prox 999 TYC T HIP 11055
CCDM AB RAdeg 35.57262528 DEdeg -50.18428500 EpRA 1990 1.68
EpDE 1990 1.66 E RAdeg 11.2 E DEdeg 11.0 Posflg
Corr 0.0
SAO
SAO 232731 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 -0.002 Vmag 9.4 SpType K0
Double code Source 48 CatNum 1119 DM CP-50 341
DMcomp BDsup HD 14859 M HD 0
GC RA1950rad 0.61305724 DE1950rad -0.87985191 PmRA2000 0.0018
PmDE2000 -0.008
Hipparcos
Catalog H HIP 11055 Proxy H RAhms 02 22 17.43
DEdms -50 11 03.4 Vmag 8.92 VarFlag R Vmag H
RAdeg 35.5726 DEdeg -50.1843 AstroRef A Plx 1.13
CCDM 02223-5011 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 273 Rho 0.794 HD 14859 BD
CD CD-50 683 CP CP-50 341 Dm number -50 683 VIred 1.08
SpType K1III R SpType Coord arcsec 2000 022217.43-501103.4
Hipparcos 2
HIP 11055 Sn 15 So 3 Nc 2
RArad 0.6208593336 DErad -0.8758809903 Plx 2.11 PmRA 18.9
PmDE 13.12 E RArad 0.57 E DErad 0.62 E Plx 0.73
E pmRA 0.68 E pmDE 0.65 Hpmag 9.0881 E Hpmag 0.0015
SHp 0.014 VA 0 BV 1.198 E BV 0.028
VI 1.16
CCDM
Ccdm 02223-5011 RComp Comp A Note1
Note2 Discov num DRAs -0.55 DDEs -3.3
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.1 Sp K1 PmNote *
PmRA 20 PmDE 13 Dm number -50 683 Cat1 CD
Name2 232731 Cat2 SAO HD 14859 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 11055
 
 
02223-5011 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 022217.38-501103.4 Mag 13.19 Calc delta mag 4.08
Calc coord yes
CCDM
Ccdm 02223-5011 RComp Comp B Note1
Note2 Discov num HDS DRAs -0.64 DDEs -3.3
R dRAs 82 Year 1991 Theta 273 Rho 0.8
Obs 1 Vmag 13.2 Sp PmNote *
PmRA 20 PmDE 13 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 11055