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Doubles in session


Current system
23103-4135
DON 1043
HD 218668


Nearby doubles
26' : 23105-4109
SKF 386

49' : 23097-4223
SKF 385

54' : 23135-4056
HJ 5387

59' : 23126-4227
KPP1354

71' : 23040-4129
CRU9053

71' : 23150-4049
TDT3952

74' : 23157-4217
TDT3956AB

76' : 23104-4250
TDT3911

77' : 23167-4113
LDS5064

77' : 23164-4102
CPO 636

78' : 23100-4252
DON1042

85' : 23127-4015
CPO 634

85' : 23114-4259
B 594

85' : 23148-4027
TDT3950

88' : 23167-4047
LDS5063

88' : 23033-4057
RST2211

89' : 23142-4252
TDT3947

91' : 23176-4212
SKF 387

91' : 23059-4251
KPP 523

94' : 23036-4039
KPP3088

96' : 23048-4023
BVD 156

99' : 23024-4050
CRU9052

103' : 23021-4050
CRU9051

104' : 23129-3955
RST2212

105' : 23051-4302
I 1464

120' : 23191-4028
RST2215



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.

23103-4135 DON 1043 (HD 218668)

 
 
23h 10m 16.02s -41° 34' 42.1" P.A. 340.00 sep 1.0 mag 10.36,11.43 Sp G0V dist. 156.99 pc (512.1 l.y.)
 
 
Coord 2000 23103-4135 Discov num DON1043 Comp Coord arcsec 2000 23 10 16.02 -41 34 42.1
Date first 1930 Date last 2016 Obs 7
Pa first 326 Pa last 340.3 P.A. Now (θ) 340.3°
Sep first 0.9 Sep last 1.045 Sep. Now (ρ) 1.045"
Mag pri 10.36 Mag sec 11.43 delta mag (ΔM) 1.07 Spectral class G0V (yellow)
Pri motion ra +007 Sec motion ra +007
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 218668 Constellation Grus SAO 231466 HIP 114413
Tycho2 8009-00534-1 Gaia DR2 6542284920470511104 HD 218668 CD CD-4216216
CP CP-42 9533 Distance 156.99 Distance ly 512.1
 
 
WDS 23103-4135 DON 1043 (HD 218668) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23103-4135 DON1043 1991 5 341 1.2 10.36 11.43 G0V 231016.02-413442.1
23103-4135 DON1043 2015 6 340 1.0 10.36 11.43 G0V 231016.02-413442.1
23103-4135 DON1043 2016 7 340 1.0 10.36 11.43 G0V 231016.02-413442.1

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

 
 
WDS 23103-4135 DON 1043 (HD 218668) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23103-4135 DON 1043 (HD 218668) : MEASURES
 
 
No records found.

 
 
WDS 23103-4135 (HD 218668) : VIRTUAL EYEPIECE
 
 

23103-4135 DON1043A mag 10.36 Sp G0V 23103-4135 DON1043B sep 1.0 P.A. 345.00 mag 11.43 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23103-4135 (HD 218668) : ALADIN DSS IMAGE @ 23h 10m 16.02s -41° 34' 42.1"
 
 
 
 
WDS 23103-4135 DON 1043 (HD 218668) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23103-4135 DON1043 distance=0' 23105-4109 SKF 386 distance=26' 23097-4223 SKF 385 distance=49' 23135-4056 HJ 5387 distance=54' 23126-4227 KPP1354 distance=59' 23040-4129 CRU9053 distance=71' 23150-4049 TDT3952 distance=71' 23157-4217 TDT3956AB distance=74' 23157-4217 CRU9054AC distance=74' 23104-4250 TDT3911 distance=76' 23167-4113 LDS5064 distance=77' 23164-4102 CPO 636 distance=77' 23100-4252 DON1042 distance=78' 23127-4015 CPO 634 distance=85' 23114-4259 B 594 distance=85' 23148-4027 TDT3950 distance=85' 23167-4047 LDS5063 distance=88' 23033-4057 RST2211 distance=88' 23142-4252 TDT3947 distance=89' 23176-4212 SKF 387 distance=91' 23059-4251 KPP 523 distance=91' 23036-4039 KPP3088 distance=94' 23048-4023 BVD 156 distance=96' 23024-4050 CRU9052 distance=99' 23021-4050 CRU9051 distance=103' 23129-3955 RST2212 distance=104' 23051-4302 I 1464 distance=105' 23191-4028 RST2215 distance=120' 23023-4258 DON1040 distance=122' 23190-4024 I 687 distance=123' 23069-4331 JC 20CD distance=123' 23069-4331 JC 20AB distance=123' 23069-4331 JC 20AC distance=123' 23141-3937 LDS6392 distance=124' 23196-4026 KPP 527 distance=127' 22591-4147 UC 4854 distance=127' 23085-4344 DON1041 distance=131' 23077-4345 UC 4888 distance=134' 23102-3920 I 1465 distance=136' 23027-3946 I 1463 distance=139' 23226-4126 CRU9055 distance=139' 23216-4242 KPP2412 distance=143' 23003-4008 UC 4860 distance=143' 23082-4358 SKF1111 distance=145' 23039-3921 KPP2100 distance=153' 23220-4010 RST2216 distance=158' 23172-3915 UC 4917 distance=161' 23086-4417 LDS6390 distance=164' 22572-4023 CRU 5 distance=166' 23247-4215 I 1470 distance=166' 23069-3854 BU 773 distance=166' 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 23103-4135 DON1043 340 1.0
Show 23105-4109 SKF 386 88 7.1 26
Show 23097-4223 SKF 385 114 9.4 49
Show 23135-4056 HJ 5387 276 7.9 54
Show 23126-4227 KPP1354 74 10.2 59
Show 23040-4129 CRU9053 34 253.3 71
Show 23150-4049 TDT3952 244 1.1 71
Show 23157-4217 TDT3956 AB 293 1.7 74
Show 23157-4217 CRU9054 AC 18 74.7 74
Show 23104-4250 TDT3911 167 0.6 76
Show 23167-4113 LDS5064 193 3.6 77
Show 23164-4102 CPO 636 276 5.0 77
Show 23100-4252 DON1042 145 0.8 78
Show 23127-4015 CPO 634 262 4.3 85
Show 23114-4259 B 594 170 0.2 85
Show 23148-4027 TDT3950 111 1.2 85
Show 23167-4047 LDS5063 152 16.1 88
Show 23033-4057 RST2211 130 1.8 88
Show 23142-4252 TDT3947 193 0.6 89
Show 23176-4212 SKF 387 173 11.0 91
Show 23059-4251 KPP 523 109 3.9 91
Show 23036-4039 KPP3088 293 1.5 94
Show 23048-4023 BVD 156 277 18.2 96
Show 23024-4050 CRU9052 338 36.1 99
Show 23021-4050 CRU9051 112 49.6 103
Show 23129-3955 RST2212 329 2.9 104
Show 23051-4302 I 1464 266 1.1 105
Show 23191-4028 RST2215 170 3.9 120
Show 23023-4258 DON1040 268 3.3 122
Show 23190-4024 I 687 40 4.4 123
Show 23069-4331 JC 20 CD 355 100.6 123
Show 23069-4331 JC 20 AB 115 1.5 123
Show 23069-4331 JC 20 AC 292 158.9 123
Show 23141-3937 LDS6392 354 7.3 124
Show 23196-4026 KPP 527 145 3.3 127
Show 22591-4147 UC 4854 320 22.4 127
Show 23085-4344 DON1041 156 0.6 131
Show 23077-4345 UC 4888 112 55.0 134
Show 23102-3920 I 1465 315 5.4 136
Show 23027-3946 I 1463 50 0.4 139
Show 23226-4126 CRU9055 126 120.6 139
Show 23216-4242 KPP2412 333 20.9 143
Show 23003-4008 UC 4860 186 21.0 143
Show 23082-4358 SKF1111 246 63.6 145
Show 23039-3921 KPP2100 56 16.9 153
Show 23220-4010 RST2216 131 0.4 158
Show 23172-3915 UC 4917 31 19.6 161
Show 23086-4417 LDS6390 148 4.4 164
Show 22572-4023 CRU 5 250 7.6 166
Show 23247-4215 I 1470 3.0 166
Show 23069-3854 BU 773 205 0.9 166

 
 
WDS 23103-4135 : COMPONENTS
 
 
  A
B pa=345.0°
sep=1.02"
 
 
23103-4135 A
 
 
Componente originario normalizzato AB Name HD 218668 Coord arcsec 2000 231016.02-413442.1 Mag 10.36
Spectral class G0V (yellow) PmRA 7.00 PmDE 0.0 SAO 231466
HIP 114413 Tycho2 8009-00534-1 HD 218668 CD CD-4216216
CP CP-42 9533
Tycho2
Tycho2 8009-00534-1 Pflag P RAmdeg 347.56676392 DEmdeg -41.57836756
PmRA 7.4 PmDE -0.3 E RAmdeg 25 E DEmdeg 27
E pmRA 1.8 E pmDE 1.7 EpRAm 1988.73 EpDEm 1987.63
Num 6 Q RAmdeg 1.3 Q DEmdeg 0.9 Q pmRA 1.3
Q pmDE 0.8 BTmag 10.827 E BTmag 0.047 VTmag 10.360
E VTmag 0.042 Prox 12 TYC T HIP 114413
CCDM A RAdeg 347.56676167 DEdeg -41.57840472 EpRA 1990 1.64
EpDE 1990 1.68 E RAdeg 25.9 E DEdeg 28.7 Posflg D
Corr -0.2
SAO
SAO 231466 DelFlag RA1950 PmRA1950 0.0011
DE1950 PmDE1950 -0.011 Vmag 9.5 SpType G0
Double code Source 48 CatNum 20316 DM CP-42 9533
DMcomp BDsup HD 218668 M HD 0
GC RA1950rad 6.0540397 DE1950rad -0.73042396 PmRA2000 0.0013
PmDE2000 -0.016
Hipparcos
Catalog H HIP 114413 Proxy H RAhms 23 10 16.02
DEdms -41 34 42.3 Vmag 10.05 VarFlag R Vmag H
RAdeg 347.567 DEdeg -41.5784 AstroRef A Plx 6.61
CCDM 23103-4135 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 337 Rho 1.078 HD 218668 BD
CD CD-4216216 CP CP-42 9533 Dm number -4216216 VIred 0.65
SpType G0V R SpType Coord arcsec 2000 231016.02-413442.3
Hipparcos 2
HIP 114413 Sn 15 So 3 Nc 2
RArad 6.0661843493 DErad -0.7256801431 Plx 6.37 PmRA 5.66
PmDE -1.24 E RArad 2.17 E DErad 1.78 E Plx 2.62
E pmRA 2.99 E pmDE 2.43 Hpmag 10.1773 E Hpmag 0.0039
SHp 0.029 VA 0 BV 0.574 E BV 0.005
VI 0.65
CCDM
Ccdm 23103-4135 RComp Comp A Note1
Note2 Discov num DRAs -1.98 DDEs 16.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp G0 PmNote *
PmRA 12 PmDE -11 Dm number -4216216 Cat1 CD
Name2 231466 Cat2 SAO HD 218668 M HD
ADS BDS M ADS BDS N IDS IDS 23047S4207A
HIC 114413
 
 
23103-4135 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231016.00-413441.1 Mag 11.43 PmRA 7.00
PmDE 0.0 Tycho2 8009-00534-2 Calc delta mag 1.07 Calc coord yes
Tycho2
Tycho2 8009-00534-2 Pflag P RAmdeg 347.56676392 DEmdeg -41.57836756
PmRA 7.4 PmDE -0.3 E RAmdeg 25 E DEmdeg 27
E pmRA 1.8 E pmDE 1.7 EpRAm 1988.73 EpDEm 1987.63
Num 6 Q RAmdeg 1.3 Q DEmdeg 0.9 Q pmRA 1.3
Q pmDE 0.8 BTmag 12.272 E BTmag 0.173 VTmag 11.429
E VTmag 0.105 Prox 12 TYC HIP 114413
CCDM B RAdeg 347.56661972 DEdeg -41.57810222 EpRA 1990 1.64
EpDE 1990 1.68 E RAdeg 66.6 E DEdeg 73.3 Posflg D
Corr -0.2
CCDM
Ccdm 23103-4135 RComp Comp B Note1
Note2 Discov num DON1043 DRAs DDEs
R dRAs Year 1930 Theta 328 Rho 1.0
Obs 3 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23047S4207B
HIC 114413