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Doubles in session


Current system
23143-4920
CPO 635


Nearby doubles
20' : 23133-4937
I 1467

21' : 23163-4918
UC 4912

43' : 23100-4921
UC 4898

47' : 23147-4835
SKF1187

48' : 23186-4858
RSS 576

51' : 23121-5006
BRT1131

65' : 23209-4927
RST1164

68' : 23103-5016
BVD 157

84' : 23136-5044
KPP4306

86' : 23208-5018
RST5560AB

90' : 23128-5049
JNN 327

105' : 23238-5009
TDT4018

106' : 23072-5041
DUN 246

107' : 23227-5029
TDT4007

108' : 23083-4751
B 591

112' : 23226-4806
I 1469

114' : 23136-4727
BRT1132

115' : 23081-5058
KPP2197

116' : 23193-5105
B 1401

123' : 23064-4747
HU 1547

123' : 23203-5109
TDT3989

124' : 23087-4730
UC 4893

132' : 23008-4927
SKF1183

134' : 23009-4856
UC 4868

137' : 23252-4757
TOI 319

138' : 23272-5017
DUN 250



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

23143-4920 CPO 635

 
 
23h 14m 16.28s -49° 20' 36.2" P.A. 48.00 sep 3.4 mag 11.60,12.40 Sp G0
 
 
Coord 2000 23143-4920 Discov num CPO 635 Comp Coord arcsec 2000 23 14 16.28 -49 20 36.2
Date first 1903 Date last 2016 Obs 7
Pa first 40 Pa last 47.8 P.A. Now (θ) 47.8°
Sep first 2.9 Sep last 3.398 Sep. Now (ρ) 3.398"
Mag pri 11.60 Mag sec 12.40 delta mag (ΔM) 0.8 Spectral class G0 (yellow)
Pri motion ra -015 Sec motion ra
Pri motion dec -030 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus Tycho2 8451-00185-1 Gaia DR2 6502903609420633600
 
 
WDS 23143-4920 CPO 635 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
CpO1906 - Cape Observatory .
CpO1906 Cape Obs - Henderson, 1906
CpO1938 P+ - Cape Observatory .
CpO1938 +T Cape Obs (1822-1938 data)
CpO9999 T - Cape Observatory ...................
CpO9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23143-4920 CPO 635 1903 1 40 2.9 11.60 12.40 G0 231418.00-502020.0
23143-4920 CPO 635 2000 3 47 3.4 11.60 12.40 G0 231416.28-492036.2
23143-4920 CPO 635 2015 5 48 3.4 11.60 12.40 G0 231416.28-492036.2
23143-4920 CPO 635 2016 7 48 3.4 11.60 12.40 G0 231416.28-492036.2

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

 
 
WDS 23143-4920 CPO 635 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23143-4920 CPO 635 : MEASURES
 
 
No records found.

 
 
WDS 23143-4920 : VIRTUAL EYEPIECE
 
 

23143-4920 CPO 635A mag 11.6 Sp G0 23143-4920 CPO 635B sep 2.8 P.A. 35.70 mag 12.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23143-4920 : ALADIN DSS IMAGE @ 23h 14m 16.28s -49° 20' 36.2"
 
 
 
 
WDS 23143-4920 CPO 635 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23143-4920 CPO 635 distance=0' 23133-4937 I 1467 distance=20' 23163-4918 UC 4912 distance=21' 23100-4921 UC 4898 distance=43' 23147-4835 SKF1187 distance=47' 23186-4858 RSS 576 distance=48' 23121-5006 BRT1131 distance=51' 23209-4927 RST1164 distance=65' 23103-5016 BVD 157 distance=68' 23136-5044 KPP4306 distance=84' 23208-5018 RST5560AB distance=86' 23208-5018 DUN 248AB,C distance=86' 23128-5049 JNN 327 distance=90' 23238-5009 TDT4018 distance=105' 23072-5041 DUN 246 distance=106' 23227-5029 TDT4007 distance=107' 23083-4751 B 591 distance=108' 23226-4806 I 1469 distance=112' 23136-4727 BRT1132 distance=114' 23081-5058 KPP2197 distance=115' 23193-5105 B 1401 distance=116' 23064-4747 HU 1547 distance=123' 23203-5109 TDT3989 distance=123' 23087-4730 UC 4893 distance=124' 23008-4927 SKF1183 distance=132' 23009-4856 UC 4868 distance=134' 23252-4757 TOI 319 distance=137' 23272-5017 DUN 250 distance=138' 23154-4704 I 1468 distance=138' 23129-5141 BVD 158 distance=142' 23278-5021 I 1059 distance=145' 22595-4905 I 1461BD distance=146' 23050-5121 HJ 5382 distance=150' 23104-4653 CPO 97 distance=153' 23207-5147 TDT3991 distance=160' 23226-4700 HJ 5396 distance=164' 23221-4656 RST1165 distance=165' 23032-4715 TOK 681AB distance=168' 23032-4715 TOK 681BC distance=168' 23234-4657 RST1167 distance=171' 23017-5128 B 2507 distance=176' 22568-5006 RST1151 distance=176' 23162-4626 SKF1188 distance=176' 22573-4826 KPP 844 distance=177' 23324-4913 UC 4979 distance=178' 23053-4649 LDS6389 distance=178' 23036-4651 WSI 139 distance=185' 23224-4636 CPO 637AC distance=185' 23224-4636 TOK 705AB distance=185' 22595-5119 KPP2493 distance=185' 23307-5056 UC 4972 distance=185' 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 23143-4920 CPO 635 48 3.4
Show 23133-4937 I 1467 322 0.1 20
Show 23163-4918 UC 4912 87 25.6 21
Show 23100-4921 UC 4898 308 51.5 43
Show 23147-4835 SKF1187 338 161.1 47
Show 23186-4858 RSS 576 112 8.9 48
Show 23121-5006 BRT1131 193 3.3 51
Show 23209-4927 RST1164 226 1.3 65
Show 23103-5016 BVD 157 18 53.7 68
Show 23136-5044 KPP4306 324 1.6 84
Show 23208-5018 RST5560 AB 232 1.3 86
Show 23208-5018 DUN 248 AB,C 212 17.0 86
Show 23128-5049 JNN 327 71 0.4 90
Show 23238-5009 TDT4018 245 0.5 105
Show 23072-5041 DUN 246 254 8.9 106
Show 23227-5029 TDT4007 7 0.7 107
Show 23083-4751 B 591 253 1.5 108
Show 23226-4806 I 1469 308 0.3 112
Show 23136-4727 BRT1132 14 4.2 114
Show 23081-5058 KPP2197 2 18.2 115
Show 23193-5105 B 1401 308 0.7 116
Show 23064-4747 HU 1547 155 2.8 123
Show 23203-5109 TDT3989 168 1.9 123
Show 23087-4730 UC 4893 247 15.0 124
Show 23008-4927 SKF1183 109 11.9 132
Show 23009-4856 UC 4868 206 66.1 134
Show 23252-4757 TOI 319 76 0.1 137
Show 23272-5017 DUN 250 83 28.3 138
Show 23154-4704 I 1468 217 1.3 138
Show 23129-5141 BVD 158 166 37.7 142
Show 23278-5021 I 1059 180 1.3 145
Show 22595-4905 I 1461 BD 253 2.3 146
Show 23050-5121 HJ 5382 51 7.6 150
Show 23104-4653 CPO 97 135 4.1 153
Show 23207-5147 TDT3991 152 0.7 160
Show 23226-4700 HJ 5396 146 12.2 164
Show 23221-4656 RST1165 336 1.8 165
Show 23032-4715 TOK 681 AB 322 6.4 168
Show 23032-4715 TOK 681 BC 260 0.9 168
Show 23234-4657 RST1167 343 2.8 171
Show 23017-5128 B 2507 341 7.8 176
Show 22568-5006 RST1151 76 1.4 176
Show 23162-4626 SKF1188 114 28.2 176
Show 22573-4826 KPP 844 163 7.2 177
Show 23324-4913 UC 4979 14 26.7 178
Show 23053-4649 LDS6389 4 56.9 178
Show 23036-4651 WSI 139 156 0.3 185
Show 23224-4636 CPO 637 AC 149 38.4 185
Show 23224-4636 TOK 705 AB 49 1.1 185
Show 22595-5119 KPP2493 255 22.3 185
Show 23307-5056 UC 4972 113 22.8 185

 
 
WDS 23143-4920 : COMPONENTS
 
 
  A
B pa=35.7°
sep=2.81"
 
 
23143-4920 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 231416.28-492036.2 Mag 11.6 Spectral class G0 (yellow)
PmRA -15.00 PmDE -30.0 Tycho2 8451-00185-1
Tycho2
Tycho2 8451-00185-1 Pflag RAmdeg 348.56780763 DEmdeg -49.34342259
PmRA 3.2 PmDE -18.2 E RAmdeg 34 E DEmdeg 29
E pmRA 2.1 E pmDE 2.0 EpRAm 1988.69 EpDEm 1989.32
Num 3 Q RAmdeg 2.5 Q DEmdeg 2.6 Q pmRA 2.5
Q pmDE 2.6 BTmag 11.405 E BTmag 0.054 VTmag 10.875
E VTmag 0.051 Prox 244 TYC T HIP
CCDM RAdeg 348.56779639 DEdeg -49.34338111 EpRA 1990 1.76
EpDE 1990 1.79 E RAdeg 34.7 E DEdeg 29.2 Posflg
Corr -0.1
 
 
23143-4920 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231416.45-492033.9 Mag 12.4 Calc delta mag 0.8
Calc coord yes