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Current system
23164-4102
CPO 636


Nearby doubles
13' : 23167-4113
LDS5064

15' : 23167-4047
LDS5063

21' : 23150-4049
TDT3952

33' : 23135-4056
HJ 5387

39' : 23148-4027
TDT3950

46' : 23191-4028
RST2215

49' : 23190-4024
I 687

51' : 23196-4026
KPP 527

63' : 23127-4015
CPO 634

67' : 23105-4109
SKF 386

72' : 23176-4212
SKF 387

75' : 23226-4126
CRU9055

77' : 23157-4217
TDT3956AB

77' : 23103-4135
DON1043

78' : 23129-3955
RST2212

82' : 23220-4010
RST2216

87' : 23141-3937
LDS6392

96' : 23126-4227
KPP1354

104' : 23210-3931
LDS5071

107' : 23172-3915
UC 4917

111' : 23193-3917
KPP3089

111' : 23097-4223
SKF 385

114' : 23142-4252
TDT3947

116' : 23216-4242
KPP2412

118' : 23194-3910
HDS3322

119' : 23247-4215
I 1470



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23164-4102 CPO 636

 
 
23h 16m 23.06s -41° 01' 32.6" P.A. 276.00 sep 5.0 mag 12.50,12.55
 
 
Coord 2000 23164-4102 Discov num CPO 636 Comp Coord arcsec 2000 23 16 23.06 -41 01 32.6
Date first 1900 Date last 2016 Obs 6
Pa first 270 Pa last 275.5 P.A. Now (θ) 275.5°
Sep first 4.0 Sep last 5.049 Sep. Now (ρ) 5.049"
Mag pri 12.50 Mag sec 12.55 delta mag (ΔM) 0.05 Spectral class
Pri motion ra +182 Sec motion ra +159
Pri motion dec -044 Sec motion dec -034
Notes
rPM=0.134 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus Gaia DR2 6548277808597084672
 
 
WDS 23164-4102 CPO 636 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 CPO Cape Observatory
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23164-4102 CPO 636 1960 2 190 3.0 11.00 14.00
23164-4102 CPO 636 1999 3 276 5.0 12.50 12.55 D 231623.06-410132.6
23164-4102 CPO 636 2010 5 277 4.0 12.50 12.55 231623.06-410132.6
23164-4102 CPO 636 2015 5 276 5.0 12.50 12.55 231623.06-410132.6
23164-4102 CPO 636 2016 6 276 5.0 12.50 12.55 231623.06-410132.6

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

 
 
WDS 23164-4102 CPO 636 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23164-4102 CPO 636 : MEASURES
 
 
No records found.

 
 
WDS 23164-4102 : VIRTUAL EYEPIECE
 
 

23164-4102 CPO 636A mag 12.5 23164-4102 CPO 636B sep 3.8 P.A. 277.30 mag 12.55 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 23164-4102 : ALADIN DSS IMAGE @ 23h 16m 23.06s -41° 01' 32.6"
 
 
 
 
WDS 23164-4102 CPO 636 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23164-4102 CPO 636 distance=0' 23167-4113 LDS5064 distance=13' 23167-4047 LDS5063 distance=15' 23150-4049 TDT3952 distance=21' 23135-4056 HJ 5387 distance=33' 23148-4027 TDT3950 distance=39' 23191-4028 RST2215 distance=46' 23190-4024 I 687 distance=49' 23196-4026 KPP 527 distance=51' 23127-4015 CPO 634 distance=63' 23105-4109 SKF 386 distance=67' 23176-4212 SKF 387 distance=72' 23226-4126 CRU9055 distance=75' 23157-4217 TDT3956AB distance=77' 23157-4217 CRU9054AC distance=77' 23103-4135 DON1043 distance=77' 23129-3955 RST2212 distance=78' 23220-4010 RST2216 distance=82' 23141-3937 LDS6392 distance=87' 23126-4227 KPP1354 distance=96' 23210-3931 LDS5071 distance=104' 23172-3915 UC 4917 distance=107' 23193-3917 KPP3089 distance=111' 23097-4223 SKF 385 distance=111' 23142-4252 TDT3947 distance=114' 23216-4242 KPP2412 distance=116' 23194-3910 HDS3322 distance=118' 23247-4215 I 1470 distance=119' 23102-3920 I 1465 distance=124' 23104-4250 TDT3911 distance=128' 23114-4259 B 594 distance=130' 23100-4252 DON1042 distance=132' 23276-4015 SKF1189 distance=136' 23048-4023 BVD 156 distance=138' 23131-3848 RST2213 distance=140' 23289-4103 KPP4318 distance=142' 23040-4129 CRU9053 distance=143' 23036-4039 KPP3088 distance=147' 23177-3834 KPP2061 distance=149' 23033-4057 RST2211 distance=149' 23257-4254 I 144 distance=153' 23024-4050 CRU9052 distance=159' 23059-4251 KPP 523 distance=161' 23296-4001 HDS3346AB distance=163' 23296-4001 HDS3346AC distance=163' 23021-4050 CRU9051 distance=163' 23149-3814 LDS5061 distance=168' 23237-3837 UC 4938 distance=168' 23069-3854 BU 773 distance=169' 23308-4201 DON1049 distance=173' 23027-3946 I 1463 distance=174' 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 23164-4102 CPO 636 276 5.0 0
Show 23167-4113 LDS5064 193 3.6 13
Show 23167-4047 LDS5063 152 16.1 15
Show 23150-4049 TDT3952 244 1.1 21
Show 23135-4056 HJ 5387 276 7.9 33
Show 23148-4027 TDT3950 111 1.2 39
Show 23191-4028 RST2215 170 3.9 46
Show 23190-4024 I 687 40 4.4 49
Show 23196-4026 KPP 527 145 3.3 51
Show 23127-4015 CPO 634 262 4.3 63
Show 23105-4109 SKF 386 88 7.1 67
Show 23176-4212 SKF 387 173 11.0 72
Show 23226-4126 CRU9055 126 120.6 75
Show 23157-4217 TDT3956 AB 293 1.7 77
Show 23157-4217 CRU9054 AC 18 74.7 77
Show 23103-4135 DON1043 340 1.0 77
Show 23129-3955 RST2212 329 2.9 78
Show 23220-4010 RST2216 131 0.4 82
Show 23141-3937 LDS6392 354 7.3 87
Show 23126-4227 KPP1354 74 10.2 96
Show 23210-3931 LDS5071 26 5.6 104
Show 23172-3915 UC 4917 31 19.6 107
Show 23193-3917 KPP3089 313 2.4 111
Show 23097-4223 SKF 385 114 9.4 111
Show 23142-4252 TDT3947 193 0.6 114
Show 23216-4242 KPP2412 333 20.9 116
Show 23194-3910 HDS3322 55 0.4 118
Show 23247-4215 I 1470 0 3.0 119
Show 23102-3920 I 1465 315 5.4 124
Show 23104-4250 TDT3911 167 0.6 128
Show 23114-4259 B 594 170 0.2 130
Show 23100-4252 DON1042 145 0.8 132
Show 23276-4015 SKF1189 255 18.0 136
Show 23048-4023 BVD 156 277 18.2 138
Show 23131-3848 RST2213 34 0.9 140
Show 23289-4103 KPP4318 135 4.4 142
Show 23040-4129 CRU9053 34 253.3 143
Show 23036-4039 KPP3088 293 1.5 147
Show 23177-3834 KPP2061 262 16.5 149
Show 23033-4057 RST2211 130 1.8 149
Show 23257-4254 I 144 179 0.3 153
Show 23024-4050 CRU9052 338 36.1 159
Show 23059-4251 KPP 523 109 3.9 161
Show 23296-4001 HDS3346 AB 176 0.0 163
Show 23296-4001 HDS3346 AC 321 0.4 163
Show 23021-4050 CRU9051 112 49.6 163
Show 23149-3814 LDS5061 260 22.9 168
Show 23237-3837 UC 4938 131 22.6 168
Show 23069-3854 BU 773 205 0.9 169
Show 23308-4201 DON1049 331 0.8 173
Show 23027-3946 I 1463 50 0.4 174

 
 
WDS 23164-4102 : COMPONENTS
 
 
  A
B pa=277.3°
sep=3.82"
 
 
23164-4102 A
 
 
Coord arcsec 2000 231623.06-410132.6 Mag 12.5 PmRA 182.00 PmDE -44.0
 
 
23164-4102 B
 
 
Coord arcsec 2000 231622.72-410132.1 Mag 12.55 PmRA 159.00 PmDE -34.0
Calc delta mag 0.05 Calc coord yes