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Doubles in session


Current system
23226-4126
CRU 9055
HD 220261


Nearby doubles
54' : 23247-4215
I 1470

68' : 23167-4113
LDS5064

70' : 23196-4026
KPP 527

71' : 23191-4028
RST2215

72' : 23176-4212
SKF 387

75' : 23164-4102
CPO 636

75' : 23190-4024
I 687

75' : 23289-4103
KPP4318

77' : 23216-4242
KPP2412

77' : 23220-4010
RST2216

77' : 23167-4047
LDS5063

92' : 23276-4015
SKF1189

93' : 23157-4217
TDT3956AB

94' : 23150-4049
TDT3952

94' : 23257-4254
I 144

99' : 23308-4201
DON1049

106' : 23319-4145
CRU9056

107' : 23148-4027
TDT3950

107' : 23307-4223
TDT4077

107' : 23135-4056
HJ 5387

108' : 23314-4210
I 1471

117' : 23210-3931
LDS5071

117' : 23296-4001
HDS3346AB

128' : 23126-4227
KPP1354

128' : 23142-4252
TDT3947

133' : 23127-4015
CPO 634



Selections
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Binary 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.

23226-4126 CRU 9055 (HD 220261)

 
 
23h 22m 36.96s -41° 26' 29.0" P.A. 126.00 sep 120.6 mag 9.12,12.10 Sp K1/2V dist. 1851.85 pc (6040.73 l.y.)
 
 
Coord 2000 23226-4126 Discov num CRU9055 Comp Coord arcsec 2000 23 22 36.96 -41 26 29.0
Date first 1879 Date last 2015 Obs 8
Pa first 126 Pa last 126 P.A. Now (θ) 126°
Sep first 110.0 Sep last 120.621 Sep. Now (ρ) 120.621"
Mag pri 9.12 Mag sec 12.10 delta mag (ΔM) 2.98 Spectral class K1/2V (yellow-orange)
Pri motion ra +015 Sec motion ra +016
Pri motion dec -011 Sec motion dec -008
Notes
rPM=0.17 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 220261 Constellation Grus HIP 115399 Tycho2 8016-00018-1
Gaia DR2 6536117824174165888 HD 220261 CD CD-4216294 CP CP-42 9562
Distance 1851.85 Distance ly 6040.73
 
 
WDS 23226-4126 CRU 9055 (HD 220261) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cru1884 Ma j Cruls, L. 1884AnRio...41..97C
Cru1884 Ann. Rio de Janeiro Obs. 4, Pt.1, 97, 1884
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23226-4126 CRU9055 2000 3 126 120.5 9.00 12.10 K1/2V 232236.96-412629.0
23226-4126 CRU9055 2010 7 126 120.6 9.12 12.10 K1/2V 232236.96-412629.0
23226-4126 CRU9055 2015 8 126 120.6 9.12 12.10 K1/2V 232236.96-412629.0

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

 
 
WDS 23226-4126 CRU 9055 (HD 220261) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23226-4126 CRU 9055 (HD 220261) : MEASURES
 
 
No records found.

 
 
WDS 23226-4126 (HD 220261) : VIRTUAL EYEPIECE
 
 

23226-4126 CRU9055A mag 9.12 Sp K1/2V 23226-4126 CRU9055B sep 101.9 P.A. 134.10 mag 12.1 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23226-4126 (HD 220261) : ALADIN DSS IMAGE @ 23h 22m 36.96s -41° 26' 29.0"
 
 
 
 
WDS 23226-4126 CRU 9055 (HD 220261) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23226-4126 CRU9055 distance=0' 23247-4215 I 1470 distance=54' 23167-4113 LDS5064 distance=68' 23196-4026 KPP 527 distance=70' 23191-4028 RST2215 distance=71' 23176-4212 SKF 387 distance=72' 23164-4102 CPO 636 distance=75' 23190-4024 I 687 distance=75' 23289-4103 KPP4318 distance=75' 23216-4242 KPP2412 distance=77' 23220-4010 RST2216 distance=77' 23167-4047 LDS5063 distance=77' 23276-4015 SKF1189 distance=92' 23157-4217 TDT3956AB distance=93' 23157-4217 CRU9054AC distance=93' 23150-4049 TDT3952 distance=94' 23257-4254 I 144 distance=94' 23308-4201 DON1049 distance=99' 23319-4145 CRU9056 distance=106' 23148-4027 TDT3950 distance=107' 23307-4223 TDT4077 distance=107' 23135-4056 HJ 5387 distance=107' 23314-4210 I 1471 distance=108' 23210-3931 LDS5071 distance=117' 23296-4001 HDS3346AB distance=117' 23296-4001 HDS3346AC distance=117' 23126-4227 KPP1354 distance=128' 23142-4252 TDT3947 distance=128' 23127-4015 CPO 634 distance=133' 23193-3917 KPP3089 distance=136' 23105-4109 SKF 386 distance=138' 23103-4135 DON1043 distance=139' 23194-3910 HDS3322 distance=142' 23129-3955 RST2212 distance=144' 23141-3937 LDS6392 distance=145' 23172-3915 UC 4917 distance=146' 23329-3945 CRU 6 distance=155' 23097-4223 SKF 385 distance=156' 23114-4259 B 594 distance=156' 23351-4237 B 603AB distance=156' 23351-4237 SHY 834AC distance=156' 23289-4346 B 2509 distance=156' 23104-4250 TDT3911 distance=160' 23100-4252 DON1042 distance=165' 23366-4038 UC 4996 distance=166' 23321-4335 TOK 683 distance=166' 23363-4019 WG 288 distance=170' 23237-3837 UC 4938 distance=171' 23375-4021 WG 289 distance=182' 23177-3834 KPP2061 distance=182' 23328-3907 HDS3355 distance=182' 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 23226-4126 CRU9055 126 120.6
Show 23247-4215 I 1470 3.0 54
Show 23167-4113 LDS5064 193 3.6 68
Show 23196-4026 KPP 527 145 3.3 70
Show 23191-4028 RST2215 170 3.9 71
Show 23176-4212 SKF 387 173 11.0 72
Show 23164-4102 CPO 636 276 5.0 75
Show 23190-4024 I 687 40 4.4 75
Show 23289-4103 KPP4318 135 4.4 75
Show 23216-4242 KPP2412 333 20.9 77
Show 23220-4010 RST2216 131 0.4 77
Show 23167-4047 LDS5063 152 16.1 77
Show 23276-4015 SKF1189 255 18.0 92
Show 23157-4217 TDT3956 AB 293 1.7 93
Show 23157-4217 CRU9054 AC 18 74.7 93
Show 23150-4049 TDT3952 244 1.1 94
Show 23257-4254 I 144 179 0.3 94
Show 23308-4201 DON1049 331 0.8 99
Show 23319-4145 CRU9056 8 73.5 106
Show 23148-4027 TDT3950 111 1.2 107
Show 23307-4223 TDT4077 73 0.7 107
Show 23135-4056 HJ 5387 276 7.9 107
Show 23314-4210 I 1471 326 0.4 108
Show 23210-3931 LDS5071 26 5.6 117
Show 23296-4001 HDS3346 AB 176 0.0 117
Show 23296-4001 HDS3346 AC 321 0.4 117
Show 23126-4227 KPP1354 74 10.2 128
Show 23142-4252 TDT3947 193 0.6 128
Show 23127-4015 CPO 634 262 4.3 133
Show 23193-3917 KPP3089 313 2.4 136
Show 23105-4109 SKF 386 88 7.1 138
Show 23103-4135 DON1043 340 1.0 139
Show 23194-3910 HDS3322 55 0.4 142
Show 23129-3955 RST2212 329 2.9 144
Show 23141-3937 LDS6392 354 7.3 145
Show 23172-3915 UC 4917 31 19.6 146
Show 23329-3945 CRU 6 60 1.9 155
Show 23097-4223 SKF 385 114 9.4 156
Show 23114-4259 B 594 170 0.2 156
Show 23351-4237 B 603 AB 273 6.5 156
Show 23351-4237 SHY 834 AC 212 294.1 156
Show 23289-4346 B 2509 215 7.6 156
Show 23104-4250 TDT3911 167 0.6 160
Show 23100-4252 DON1042 145 0.8 165
Show 23366-4038 UC 4996 206 7.8 166
Show 23321-4335 TOK 683 347 4.9 166
Show 23363-4019 WG 288 285 4.7 170
Show 23237-3837 UC 4938 131 22.6 171
Show 23375-4021 WG 289 70 4.2 182
Show 23177-3834 KPP2061 262 16.5 182
Show 23328-3907 HDS3355 60 12.9 182

 
 
WDS 23226-4126 : COMPONENTS
 
 
  A
B pa=134.1°
sep=101.86"
 
 
23226-4126 A
 
 
Componente originario normalizzato AB Name HD 220261 Coord arcsec 2000 232236.96-412629.0 Mag 9.12
Spectral class K1/2V (yellow-orange) PmRA 15.00 PmDE -11.0 HIP 115399
Tycho2 8016-00018-1 HD 220261 CD CD-4216294 CP CP-42 9562
Tycho2
Tycho2 8016-00018-1 Pflag RAmdeg 350.65400765 DEmdeg -41.44139207
PmRA 16.2 PmDE -11.5 E RAmdeg 12 E DEmdeg 13
E pmRA 1.2 E pmDE 1.2 EpRAm 1988.72 EpDEm 1988.30
Num 5 Q RAmdeg 0.8 Q DEmdeg 0.1 Q pmRA 0.7
Q pmDE 0.1 BTmag 10.813 E BTmag 0.042 VTmag 9.121
E VTmag 0.018 Prox 999 TYC T HIP 115399
CCDM RAdeg 350.65395611 DEdeg -41.44136500 EpRA 1990 1.50
EpDE 1990 1.52 E RAdeg 13.2 E DEdeg 14.0 Posflg
Corr -0.2
Hipparcos
Catalog H HIP 115399 Proxy RAhms 23 22 36.95
DEdms -41 26 28.9 Vmag 9 VarFlag R Vmag H
RAdeg 350.654 DEdeg -41.4414 AstroRef Plx 1.68
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 220261 BD
CD CD-4216294 CP CP-42 9562 Dm number -4216294 VIred 1.28
SpType K1/K2V R SpType Coord arcsec 2000 232236.95-412628.9
Hipparcos 2
HIP 115399 Sn 5 So 0 Nc 1
RArad 6.1200660437 DErad -0.7232882131 Plx 0.54 PmRA 15.41
PmDE -10.82 E RArad 0.74 E DErad 0.7 E Plx 1
E pmRA 0.9 E pmDE 0.86 Hpmag 9.118 E Hpmag 0.002
SHp 0.018 VA 0 BV 1.368 E BV 0.037
VI 1.34
 
 
23226-4126 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 232243.47-412739.9 Mag 12.1 PmRA 16.00
PmDE -8.0 Calc delta mag 2.98 Calc coord yes