18295-5053 CPO 586 AB

 
 
18h 29m 32.95s -50° 52' 40.6" P.A. 273.00 sep 4.8 mag 9.60,13.10 Sp G3V dist. 174.52 pc (569.28 l.y.)
 
 
Coord 2000 18295-5053 Discov num CPO 586 Comp AB Coord arcsec 2000 18 29 32.95 -50 52 40.6
Date first 1903 Date last 1903 Obs 1
Pa first 273 Pa last 273.1 P.A. Now (θ) 273.1°
Sep first 4.8 Sep last 4.823 Sep. Now (ρ) 4.823"
Mag pri 9.60 Mag sec 13.10 delta mag (ΔM) 3.5 Spectral class G3V (yellow)
Pri motion ra +006 Sec motion ra
Pri motion dec -070 Sec motion dec
Notes N X W (See Notes, Dubious double, )
Nature of this double is uncertain.
 
 
18295-5053 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 29 33 -50 52 41 HDS 2618 Aa,Ab 2021 2 205 0.2 10.23 11.12 0.89
Show 18 29 33 -50 52 41 CPO 586 AB 1903 1 273 4.8 9.60 13.10 3.50 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium HIP 90628 Tycho2 8371-01282-1 Gaia DR2 6703621759177694336
HD 169901 CD CD-5011959 CP CP-5010703 Distance 174.52
Distance ly 569.28
 
 
WDS 18295-5053 CPO 586 AB : NOTES
 
 
discov_num notes refcode
CPO 586AB A likely plate flaw. Grv2021b
 
 
REFERENCES
 
 
refcode metd author reference
Grv2021b not - Greaves, J. .
Grv2021b private communication, 2021 (23 Feb 2021 email)
 
 
DISCOVERER
 
 
idgroup discov author
1 CPO Cape Observatory
6 HDS Hipparcos Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18295-5053 CPO 586 AB 1903 1 273 4.8 9.60 13.10 G3V 182932.95-505240.6

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WDS 18295-5053 CPO 586 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18295-5053 CPO 586 AB : MEASURES
 
 
No records found.

 
 
WDS 18295-5053 : VIRTUAL EYEPIECE
 
 

18295-5053 CPO 586A mag 9.6 Sp G3V 18295-5053 HDS2618Ab sep 0.1 P.A. 196.30 mag 11.12 18295-5053 CPO 586B sep 3.0 P.A. 274.90 mag 13.1 virtual eyepiece
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Radius:
Components only
 
 
WDS 18295-5053 : ALADIN DSS IMAGE @ 18h 29m 32.95s -50° 52' 40.6"
 
 
 
 
WDS 18295-5053 CPO 586 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18295-5053  HDS2618Aa,Ab distance=1' 18295-5053  CPO 586AB distance=1' 18295-5110  UC 3593 distance=18' 18302-5113  UC 3596 distance=22' 18283-5112  HRG 129 distance=23' 18293-5119  RST 988 distance=27' 18308-5122  UC 3600 distance=32' 18284-5126  RST 986 distance=35' 18261-5107  UC 3581 distance=36' 18252-5048  UC 3575 distance=42' 18267-5124  RST 982 distance=42' 18340-5043  I  1024 distance=44' 18315-5011  SKF1147 distance=46' 18244-5042  TDT 842 distance=51' 18273-5139  BRT2101 distance=51' 18240-5108  HDS2602 distance=55' 18249-5128  KPP2547 distance=56' 18352-5120  HU 1607AB distance=61' 18267-4957  BRT1053 distance=63' 18297-4949  HDS2620 distance=64' 18357-5010  BRT1067 distance=73' 18370-5035  BRT1069 distance=74' 18308-4934  CPO 588 distance=80' 18326-4936  RST9007 distance=83' 18379-5028  UC 3629 distance=84' 18232-4953  KPP1538 distance=86' 18205-5107  BRT1043 distance=88' 18242-4942  UC 3572 distance=88' 18364-4952  CPO 592 distance=90' 18329-4927  BRT1062 distance=93' 18210-5139  UC 3556 distance=93' 18245-4932  UC 3574 distance=95' 18393-5126  RST 995 distance=98' 18206-5144  CPO 582 distance=98' 18282-5230  B  1362 distance=99' 18376-5158  I  1373 distance=100' 18189-5107  RST 974 distance=102' 18199-5121  LDS 637 distance=103' 18268-4910  ALD  70 distance=107' 18266-4909  UC 3584 distance=108' 18207-5203  HDS2593 distance=109' 18201-5156  RST 975 distance=109' 18231-4923  UC 3568 distance=109' 18363-5226  UC 3625 distance=113' 18410-5021  BRT1074 distance=114' 18329-5244  SKF1148 distance=116' 18361-4915  UC 3624 distance=117' 18418-5035  RST 997 distance=118' 18278-5252  B  1361AB distance=121' 18278-5252  SIN 110AC distance=121' 18200-5222  KIR  20 distance=126' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 18295-5053 HDS2618 Aa,Ab 205 0.2 1
Show 18295-5053 CPO 586 AB 273 4.8 1
Show 18295-5110 UC 3593 327 51.1 18
Show 18302-5113 UC 3596 18 34.1 22
Show 18283-5112 HRG 129 358 11.2 23
Show 18293-5119 RST 988 174 0.6 27
Show 18308-5122 UC 3600 274 43.7 32
Show 18284-5126 RST 986 93 0.3 35
Show 18261-5107 UC 3581 331 37.8 36
Show 18252-5048 UC 3575 30 21.8 42
Show 18267-5124 RST 982 164 1.0 42
Show 18340-5043 I 1024 95 3.0 44
Show 18315-5011 SKF1147 172 85.5 46
Show 18244-5042 TDT 842 298 1.1 51
Show 18273-5139 BRT2101 148 3.9 51
Show 18240-5108 HDS2602 13 3.6 55
Show 18249-5128 KPP2547 223 23.0 56
Show 18352-5120 HU 1607 AB 264 2.1 61
Show 18267-4957 BRT1053 268 5.1 63
Show 18297-4949 HDS2620 162 0.4 64
Show 18357-5010 BRT1067 46 3.9 73
Show 18370-5035 BRT1069 48 3.1 74
Show 18308-4934 CPO 588 275 3.3 80
Show 18326-4936 RST9007 42 4.1 83
Show 18379-5028 UC 3629 66 55.4 84
Show 18232-4953 KPP1538 285 11.6 86
Show 18205-5107 BRT1043 85 5.5 88
Show 18242-4942 UC 3572 156 74.0 88
Show 18364-4952 CPO 592 295 3.8 90
Show 18329-4927 BRT1062 179 5.3 93
Show 18210-5139 UC 3556 69 62.8 93
Show 18245-4932 UC 3574 277 34.8 95
Show 18393-5126 RST 995 282 1.4 98
Show 18206-5144 CPO 582 156 4.2 98
Show 18282-5230 B 1362 94 0.1 99
Show 18376-5158 I 1373 249 5.2 100
Show 18189-5107 RST 974 206 0.3 102
Show 18199-5121 LDS 637 162 23.0 103
Show 18268-4910 ALD 70 338 1.4 107
Show 18266-4909 UC 3584 281 10.2 108
Show 18207-5203 HDS2593 79 13.9 109
Show 18201-5156 RST 975 212 0.6 109
Show 18231-4923 UC 3568 271 36.6 109
Show 18363-5226 UC 3625 270 17.5 113
Show 18410-5021 BRT1074 280 4.2 114
Show 18329-5244 SKF1148 288 69.1 116
Show 18361-4915 UC 3624 287 9.2 117
Show 18418-5035 RST 997 267 2.6 118
Show 18278-5252 B 1361 AB 62 5.6 121
Show 18278-5252 SIN 110 AC 164 19.6 121
Show 18200-5222 KIR 20 163 23.2 126

 
 
WDS 18295-5053 : COMPONENTS
 
 
  A Ab
Ab pa=196.3°
sep=0.14"
 
B pa=274.9°
sep=3.05"
pa=277.6°
sep=3.02"
 
 
18295-5053 A
 
 
Coord arcsec 2000 182932.95-505240.6 Mag 9.6 Spectral class G3V (yellow) PmRA 6.00
PmDE -70.0 HIP 90628 Tycho2 8371-01282-1 HD 169901
CD CD-5011959 CP CP-5010703
Tycho2
Tycho2 8371-01282-1 Pflag RAmdeg 277.38731564 DEmdeg -50.87811239
PmRA 7.5 PmDE -70.5 E RAmdeg 16 E DEmdeg 19
E pmRA 1.3 E pmDE 1.3 EpRAm 1987.78 EpDEm 1986.03
Num 6 Q RAmdeg 1.2 Q DEmdeg 0.3 Q pmRA 1.2
Q pmDE 0.3 BTmag 10.436 E BTmag 0.035 VTmag 9.733
E VTmag 0.028 Prox 999 TYC T HIP 90628
CCDM AC RAdeg 277.38728806 DEdeg -50.87794667 EpRA 1990 1.70
EpDE 1990 1.56 E RAdeg 16.9 E DEdeg 21.4 Posflg P
Corr -0.2
Hipparcos
Catalog H HIP 90628 Proxy H RAhms 18 29 32.95
DEdms -50 52 40.6 Vmag 9.7 VarFlag R Vmag H
RAdeg 277.387 DEdeg -50.8779 AstroRef * Plx 5.78
CCDM 18295-5053 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AC
Theta 197 Rho 0.161 HD 169901 BD
CD CD-5011959 CP CP-5010703 Dm number -5011959 VIred 0.47
SpType G3V R SpType Coord arcsec 2000 182932.95-505240.6
Hipparcos 2
HIP 90628 Sn 55 So 3 Nc 2
RArad 4.8413215907 DErad -0.8879874749 Plx 5.73 PmRA 6.15
PmDE -69.43 E RArad 1.39 E DErad 1.04 E Plx 1.67
E pmRA 1.71 E pmDE 1.07 Hpmag 9.8355 E Hpmag 0.0023
SHp 0.018 VA 0 BV 0.645 E BV 0.036
VI 0.71
CCDM
Ccdm 18295-5053 RComp Comp A Note1
Note2 Discov num DRAs 2.96 DDEs 18.9
R dRAs 82 Year Theta Rho
Obs 3 Vmag 10.2 Sp G0 PmNote *
PmRA 6 PmDE -70 Dm number -5011959 Cat1 CD
Name2 Cat2 HD 169901 M HD
ADS BDS M ADS BDS N IDS IDS 18217S5056A
HIC 90628
 
 
18295-5053 Ab
 
 
Coord arcsec 2000 182932.95-505240.7 Mag 11.12 Calc delta mag 0.89 Calc coord yes
 
 
18295-5053 B
 
 
Coord arcsec 2000 182932.63-505240.3 Mag 13.1 Calc delta mag 2.87 Calc coord yes
CCDM
Ccdm 18295-5053 RComp Comp B Note1
Note2 Discov num CPO DRAs DDEs
R dRAs Year 1903 Theta 274 Rho 4.6
Obs 1 Vmag 13.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18217S5056B
HIC 90628