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Doubles in session


Current system
23083-4751
B 591
HD 218390


Nearby doubles
20' : 23064-4747
HU 1547

21' : 23087-4730
UC 4893

60' : 23136-4727
BRT1132

62' : 23104-4653
CPO 97

63' : 23032-4715
TOK 681AB

71' : 23053-4649
LDS6389

77' : 23036-4651
WSI 139

79' : 23147-4835
SKF1187

87' : 23154-4704
I 1468

92' : 23100-4921
UC 4898

99' : 23009-4856
UC 4868

108' : 23143-4920
CPO 635

110' : 23040-4610
COO 254

115' : 22579-4704
HDS3267AB

116' : 22573-4826
KPP 844

117' : 23000-4630
RST3314

118' : 23162-4626
SKF1188

118' : 23133-4937
I 1467

119' : 23163-4918
UC 4912

121' : 23025-4605
I 1462

122' : 23008-4927
SKF1183

124' : 23186-4858
RSS 576

130' : 22569-4653
CPO 96

136' : 22553-4828
I 22AB

136' : 23162-4603
B 597

140' : 23175-4608
KPP3087



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

23083-4751 B 591 (HD 218390)

 
 
23h 08m 15.15s -47° 50' 36.4" P.A. 253.00 sep 1.5 mag 10.07,10.51 Sp G3/5V dist. 139.28 pc (454.33 l.y.)
 
 
Coord 2000 23083-4751 Discov num B   591 Comp Coord arcsec 2000 23 08 15.15 -47 50 36.4
Date first 1926 Date last 2016 Obs 14
Pa first 245 Pa last 252.6 P.A. Now (θ) 252.6°
Sep first 1.6 Sep last 1.459 Sep. Now (ρ) 1.459"
Mag pri 10.07 Mag sec 10.51 delta mag (ΔM) 0.44 Spectral class G3/5V (yellow)
Pri motion ra -011 Sec motion ra -011
Pri motion dec -053 Sec motion dec -053
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 218390 Constellation Grus SAO 231451 HIP 114241
Tycho2 8451-00126-1 Gaia DR2 6539236868083241600 HD 218390 CD CD-4814422
CP CP-4810857 Distance 139.28 Distance ly 454.33
 
 
WDS 23083-4751 B 591 (HD 218390) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 B van den Bos, W.H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23083-4751 B 591 1991 12 250 1.5 10.07 10.51 G3/5V D 230815.15-475036.4
23083-4751 B 591 2015 13 253 1.5 10.07 10.51 G3/5V 230815.15-475036.4
23083-4751 B 591 2016 14 253 1.5 10.07 10.51 G3/5V 230815.15-475036.4

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

 
 
WDS 23083-4751 B 591 (HD 218390) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23083-4751 B 591 (HD 218390) : MEASURES
 
 
No records found.

 
 
WDS 23083-4751 (HD 218390) : VIRTUAL EYEPIECE
 
 

23083-4751 B 591A mag 10.07 Sp G3/5V 23083-4751 B 591B sep 1.0 P.A. 245.00 mag 10.51 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23083-4751 (HD 218390) : ALADIN DSS IMAGE @ 23h 08m 15.15s -47° 50' 36.4"
 
 
 
 
WDS 23083-4751 B 591 (HD 218390) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23083-4751 B 591 distance=0' 23064-4747 HU 1547 distance=20' 23087-4730 UC 4893 distance=21' 23136-4727 BRT1132 distance=60' 23104-4653 CPO 97 distance=62' 23032-4715 TOK 681AB distance=63' 23032-4715 TOK 681BC distance=63' 23053-4649 LDS6389 distance=71' 23036-4651 WSI 139 distance=77' 23147-4835 SKF1187 distance=79' 23154-4704 I 1468 distance=87' 23100-4921 UC 4898 distance=92' 23009-4856 UC 4868 distance=99' 23143-4920 CPO 635 distance=108' 23040-4610 COO 254 distance=110' 22595-4905 I 1461BD distance=115' 22579-4704 HDS3267AB distance=115' 22573-4826 KPP 844 distance=116' 23000-4630 RST3314 distance=117' 23162-4626 SKF1188 distance=118' 23133-4937 I 1467 distance=118' 23163-4918 UC 4912 distance=119' 23025-4605 I 1462 distance=121' 23008-4927 SKF1183 distance=122' 23186-4858 RSS 576 distance=124' 22569-4653 CPO 96 distance=130' 22553-4828 I 22AB distance=136' 22553-4828 I 22AB,CD distance=136' 23162-4603 B 597 distance=136' 22553-4828 B 2506CD distance=136' 23175-4608 KPP3087 distance=140' 23121-5006 BRT1131 distance=141' 23155-4547 UC 4910 distance=145' 23226-4806 I 1469 distance=146' 23103-5016 BVD 157 distance=147' 23197-4619 RST3323 distance=149' 23221-4656 RST1165 distance=151' 22581-4601 SKF1181 distance=152' 22547-4647 RST3310 distance=152' 23008-4538 UC 4865 distance=154' 23226-4700 HJ 5396 distance=155' 23209-4927 RST1164 distance=158' 23224-4636 CPO 637AC distance=163' 23224-4636 TOK 705AB distance=163' 23234-4657 RST1167 distance=163' 23119-4508 SKF1184 distance=167' 23252-4757 TOI 319 distance=171' 23072-5041 DUN 246 distance=171' 22586-4531 HU 1335 distance=172' 23232-4632 RST1166 distance=172' 22568-5006 RST1151 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 23083-4751 B 591 253 1.5 0
Show 23064-4747 HU 1547 155 2.8 20
Show 23087-4730 UC 4893 247 15.0 21
Show 23136-4727 BRT1132 14 4.2 60
Show 23104-4653 CPO 97 135 4.1 62
Show 23032-4715 TOK 681 AB 322 6.4 63
Show 23032-4715 TOK 681 BC 260 0.9 63
Show 23053-4649 LDS6389 4 56.9 71
Show 23036-4651 WSI 139 156 0.3 77
Show 23147-4835 SKF1187 338 161.1 79
Show 23154-4704 I 1468 217 1.3 87
Show 23100-4921 UC 4898 308 51.5 92
Show 23009-4856 UC 4868 206 66.1 99
Show 23143-4920 CPO 635 48 3.4 108
Show 23040-4610 COO 254 106 3.3 110
Show 22595-4905 I 1461 BD 253 2.3 115
Show 22579-4704 HDS3267 AB 190 0.6 115
Show 22573-4826 KPP 844 163 7.2 116
Show 23000-4630 RST3314 292 3.7 117
Show 23162-4626 SKF1188 114 28.2 118
Show 23133-4937 I 1467 322 0.1 118
Show 23163-4918 UC 4912 87 25.6 119
Show 23025-4605 I 1462 288 0.1 121
Show 23008-4927 SKF1183 109 11.9 122
Show 23186-4858 RSS 576 112 8.9 124
Show 22569-4653 CPO 96 92 62.3 130
Show 22553-4828 I 22 AB 178 0.6 136
Show 22553-4828 I 22 AB,CD 181 93.9 136
Show 23162-4603 B 597 183 1.1 136
Show 22553-4828 B 2506 CD 267 0.1 136
Show 23175-4608 KPP3087 213 5.8 140
Show 23121-5006 BRT1131 193 3.3 141
Show 23155-4547 UC 4910 261 8.3 145
Show 23226-4806 I 1469 308 0.3 146
Show 23103-5016 BVD 157 18 53.7 147
Show 23197-4619 RST3323 190 0.8 149
Show 23221-4656 RST1165 336 1.8 151
Show 22581-4601 SKF1181 117 68.7 152
Show 22547-4647 RST3310 116 1.2 152
Show 23008-4538 UC 4865 112 26.5 154
Show 23226-4700 HJ 5396 146 12.2 155
Show 23209-4927 RST1164 226 1.3 158
Show 23224-4636 CPO 637 AC 149 38.4 163
Show 23224-4636 TOK 705 AB 49 1.1 163
Show 23234-4657 RST1167 343 2.8 163
Show 23119-4508 SKF1184 58 19.5 167
Show 23252-4757 TOI 319 76 0.1 171
Show 23072-5041 DUN 246 254 8.9 171
Show 22586-4531 HU 1335 34 0.2 172
Show 23232-4632 RST1166 133 2.7 172
Show 22568-5006 RST1151 76 1.4 177

 
 
WDS 23083-4751 : COMPONENTS
 
 
  A
B pa=245.0°
sep=1.03"
 
 
23083-4751 A
 
 
Name HD 218390 Coord arcsec 2000 230815.15-475036.4 Mag 10.07 Spectral class G3/5V (yellow)
PmRA -11.00 PmDE -53.0 SAO 231451 HIP 114241
Tycho2 8451-00126-1 HD 218390 CD CD-4814422 CP CP-4810857
Tycho2
Tycho2 8451-00126-1 Pflag P RAmdeg 347.06311378 DEmdeg -47.84343773
PmRA -10.7 PmDE -53.1 E RAmdeg 24 E DEmdeg 27
E pmRA 1.9 E pmDE 1.9 EpRAm 1989.44 EpDEm 1988.32
Num 4 Q RAmdeg 1.1 Q DEmdeg 2.2 Q pmRA 1.2
Q pmDE 2.2 BTmag 10.701 E BTmag 0.045 VTmag 10.071
E VTmag 0.036 Prox 15 TYC T HIP 114241
CCDM A RAdeg 347.06332278 DEdeg -47.84326778 EpRA 1990 1.59
EpDE 1990 1.49 E RAdeg 23.5 E DEdeg 27.9 Posflg D
Corr 0.0
SAO
SAO 231451 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 -0.058 Vmag 9.5 SpType G5
Double code Source 48 CatNum 20297 DM CP-4810857
DMcomp BDsup HD 218390 M HD 0
GC RA1950rad 6.044975 DE1950rad -0.83974639 PmRA2000 -0.0003
PmDE2000 -0.063
Hipparcos
Catalog H HIP 114241 Proxy H RAhms 23 08 15.20
DEdms -47 50 35.8 Vmag 9.46 VarFlag R Vmag G
RAdeg 347.063 DEdeg -47.8433 AstroRef A Plx 8.04
CCDM 23083-4751 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 250 Rho 1.52 HD 218390 BD
CD CD-4814422 CP CP-4810857 Dm number -4814422 VIred 0.71
SpType G3/G5V R SpType Coord arcsec 2000 230815.20-475035.8
Hipparcos 2
HIP 114241 Sn 15 So 3 Nc 2
RArad 6.0573978179 DErad -0.8350224906 Plx 7.18 PmRA -10.55
PmDE -52.2 E RArad 1.55 E DErad 1.39 E Plx 1.86
E pmRA 1.63 E pmDE 1.47 Hpmag 9.597 E Hpmag 0.0031
SHp 0.027 VA 0 BV 0.651 E BV 0.005
VI 0.71
CCDM
Ccdm 23083-4751 RComp Comp A Note1
Note2 Discov num DRAs -2.82 DDEs 22.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.1 Sp G5 PmNote *
PmRA -3 PmDE -58 Dm number -4814422 Cat1 CD
Name2 231451 Cat2 SAO HD 218390 M HD
ADS BDS M ADS BDS N IDS IDS 23025S4823A
HIC 114241
 
 
23083-4751 B
 
 
Coord arcsec 2000 230815.06-475036.8 Mag 10.51 PmRA -11.00 PmDE -53.0
HIP 114241 Tycho2 8451-00126-2 Calc delta mag 0.44 Calc coord yes
Tycho2
Tycho2 8451-00126-2 Pflag P RAmdeg 347.06311378 DEmdeg -47.84343773
PmRA -10.7 PmDE -53.1 E RAmdeg 24 E DEmdeg 27
E pmRA 1.9 E pmDE 1.9 EpRAm 1989.44 EpDEm 1988.32
Num 4 Q RAmdeg 1.1 Q DEmdeg 2.2 Q pmRA 1.2
Q pmDE 2.2 BTmag 11.284 E BTmag 0.073 VTmag 10.506
E VTmag 0.052 Prox 15 TYC HIP 114241
CCDM B RAdeg 347.06273167 DEdeg -47.84341389 EpRA 1990 1.60
EpDE 1990 1.48 E RAdeg 35.8 E DEdeg 43.3 Posflg D
Corr 0.0
Hipparcos
Catalog H HIP 114241 Proxy H RAhms 23 08 15.20
DEdms -47 50 35.8 Vmag 9.46 VarFlag R Vmag G
RAdeg 347.063 DEdeg -47.8433 AstroRef A Plx 8.04
CCDM 23083-4751 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 250 Rho 1.52 HD 218390 BD
CD CD-4814422 CP CP-4810857 Dm number -4814422 VIred 0.71
SpType G3/G5V R SpType Coord arcsec 2000 230815.20-475035.8
Hipparcos 2
HIP 114241 Sn 15 So 3 Nc 2
RArad 6.0573978179 DErad -0.8350224906 Plx 7.18 PmRA -10.55
PmDE -52.2 E RArad 1.55 E DErad 1.39 E Plx 1.86
E pmRA 1.63 E pmDE 1.47 Hpmag 9.597 E Hpmag 0.0031
SHp 0.027 VA 0 BV 0.651 E BV 0.005
VI 0.71
CCDM
Ccdm 23083-4751 RComp Comp B Note1
Note2 Discov num B 591 DRAs DDEs
R dRAs Year 1926 Theta 245 Rho 1.6
Obs 6 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23025S4823B
HIC 114241