11454-5542 HDS 1659

 
 
11h 45m 25.71s -55° 41' 30.6" P.A. 187.00 sep 3.7 mag 11.10,12.80 Sp (K) dist. 62.85 pc (205.02 l.y.)
 
 
Coord 2000 11454-5542 Discov num HDS1659 Comp Coord arcsec 2000 11 45 25.71 -55 41 30.6
Date first 1991 Date last 2016 Obs 8
Pa first 188 Pa last 186.9 P.A. Now (θ) 186.9°
Sep first 3.7 Sep last 3.679 Sep. Now (ρ) 3.679"
Mag pri 11.10 Mag sec 12.80 delta mag (ΔM) 1.7 Spectral class (K)
Pri motion ra -307 Sec motion ra -319
Pri motion dec +034 Sec motion dec +036
Notes
rPM=0.038 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus HIP 57342 Tycho2 8634-01729-1 CD CD-55 4223
Distance 62.85 Distance ly 205.02
 
 
WDS 11454-5542 HDS 1659 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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
11454-5542 HDS1659 2000 4 189 3.3 11.10 12.80 (K) D 114525.71-554130.6
11454-5542 HDS1659 2015 6 187 3.7 11.10 12.80 (K) 114525.71-554130.6
11454-5542 HDS1659 2016 8 187 3.7 11.10 12.80 (K) 114525.71-554130.6

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

 
 
WDS 11454-5542 HDS 1659 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11454-5542 HDS 1659 : MEASURES
 
 
No records found.

 
 
WDS 11454-5542 : VIRTUAL EYEPIECE
 
 

11454-5542 HDS1659A mag 11.1 Sp (K) 11454-5542 HDS1659B sep 3.7 P.A. 183.90 mag 12.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 11454-5542 : ALADIN DSS IMAGE @ 11h 45m 25.71s -55° 41' 30.6"
 
 
 
 
WDS 11454-5542 HDS 1659 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11454-5542  HDS1659 distance=0' 11449-5528  I   890 distance=15' 11450-5525  I   891 distance=17' 11459-5521  SKF2850 distance=22' 11495-5530  COO 129 distance=36' 11509-5553  HU 1487 distance=48' 11500-5616  TOK 718 distance=52' 11422-5628  BRT3164 distance=54' 11521-5524  TDS8085 distance=60' 11381-5547  TDS7970 distance=63' 11377-5545  TDS7965 distance=66' 11401-5632  TDS7980 distance=68' 11508-5445  BRT2068 distance=73' 11411-5439  RST3750 distance=73' 11368-5559  TDS7956 distance=75' 11543-5530  BRT2579 distance=76' 11526-5456  TP    2AB distance=77' 11526-5456  RBS   2AC distance=77' 11410-5433  KOU   4 distance=79' 11504-5435  TDS8063 distance=80' 11535-5457  FIN 418 distance=83' 11492-5426  BRT2067 distance=83' 11550-5606  HLD 114 distance=85' 11547-5619  BRT3166 distance=88' 11429-5417  KPP1130 distance=88' 11414-5416  RST1605AB distance=92' 11414-5416  RST1605AC distance=92' 11414-5416  RST1605BC distance=92' 11522-5428  TDS8087 distance=94' 11484-5409  HJ 4474AB distance=96' 11484-5409  JNN 161Aa,Ab distance=96' 11484-5409  JNN 161AC distance=96' 11484-5409  JNN 161AD distance=96' 11522-5659  I   892AB distance=96' 11556-5459  TDS8119 distance=97' 11522-5659  I   892BC distance=97' 11379-5429  KPP 252 distance=97' 11546-5440  HJ 4480 distance=100' 11371-5432  TDS7961 distance=100' 11540-5652  RST2772 distance=100' 11390-5416  RST1603 distance=102' 11530-5702  FIN 190 distance=103' 11557-5638  ELP  28 distance=103' 11495-5720  TVB 242 distance=105' 11336-5508  FIN  45 distance=106' 11457-5355  BRT2066 distance=107' 11381-5710  I  1214 distance=108' 11582-5543  FIN 420 distance=108' 11351-5438  RST1598 distance=109' 11580-5630  COO 131 distance=116' 11442-5345  JNN 160 distance=118' 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 11454-5542 HDS1659 187 3.7
Show 11449-5528 I 890 300 2.0 15
Show 11450-5525 I 891 29 2.7 17
Show 11459-5521 SKF2850 294 37.6 22
Show 11495-5530 COO 129 79 2.4 36
Show 11509-5553 HU 1487 238 0.9 48
Show 11500-5616 TOK 718 203 0.6 52
Show 11422-5628 BRT3164 12 4.6 54
Show 11521-5524 TDS8085 310 0.8 60
Show 11381-5547 TDS7970 247 0.6 63
Show 11377-5545 TDS7965 17 2.3 66
Show 11401-5632 TDS7980 36 1.4 68
Show 11508-5445 BRT2068 355 4.0 73
Show 11411-5439 RST3750 221 0.4 73
Show 11368-5559 TDS7956 234 0.7 75
Show 11543-5530 BRT2579 196 3.2 76
Show 11526-5456 TP 2 AB 139 14.5 77
Show 11526-5456 RBS 2 AC 269 10.5 77
Show 11410-5433 KOU 4 23 1.7 79
Show 11504-5435 TDS8063 357 0.8 80
Show 11535-5457 FIN 418 36 8.9 83
Show 11492-5426 BRT2067 16 4.5 83
Show 11550-5606 HLD 114 169 3.8 85
Show 11547-5619 BRT3166 132 4.1 88
Show 11429-5417 KPP1130 62 8.9 88
Show 11414-5416 RST1605 AB 55 4.7 92
Show 11414-5416 RST1605 AC 21 2.3 92
Show 11414-5416 RST1605 BC 260 3.0 92
Show 11522-5428 TDS8087 116 1.5 94
Show 11484-5409 HJ 4474 AB 96 18.6 96
Show 11484-5409 JNN 161 Aa,Ab 251 0.1 96
Show 11484-5409 JNN 161 AC 85 3.4 96
Show 11484-5409 JNN 161 AD 315 5.0 96
Show 11522-5659 I 892 AB 120 61.5 96
Show 11556-5459 TDS8119 209 3.1 97
Show 11522-5659 I 892 BC 120 5.0 97
Show 11379-5429 KPP 252 314 3.6 97
Show 11546-5440 HJ 4480 6 6.9 100
Show 11371-5432 TDS7961 60 0.9 100
Show 11540-5652 RST2772 308 0.3 100
Show 11390-5416 RST1603 294 2.9 102
Show 11530-5702 FIN 190 303 0.8 103
Show 11557-5638 ELP 28 305 0.8 103
Show 11495-5720 TVB 242 158 4.3 105
Show 11336-5508 FIN 45 271 0.6 106
Show 11457-5355 BRT2066 55 4.5 107
Show 11381-5710 I 1214 183 4.8 108
Show 11582-5543 FIN 420 149 3.5 108
Show 11351-5438 RST1598 284 2.3 109
Show 11580-5630 COO 131 218 2.7 116
Show 11442-5345 JNN 160 265 1.2 118

 
 
WDS 11454-5542 : COMPONENTS
 
 
  A
B pa=183.9°
sep=3.66"
 
 
11454-5542 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 114525.71-554130.6 Mag 11.1 Spectral class (K)
PmRA -307.00 PmDE 34.0 HIP 57342 Tycho2 8634-01729-1
CD CD-55 4223
Tycho2
Tycho2 8634-01729-1 Pflag RAmdeg 176.35712221 DEmdeg -55.69183633
PmRA -307.2 PmDE 34.2 E RAmdeg 51 E DEmdeg 54
E pmRA 6.2 E pmDE 5.6 EpRAm 1990.70 EpDEm 1990.22
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.128 E BTmag 0.125 VTmag 11.098
E VTmag 0.074 Prox 36 TYC T HIP 57342
CCDM A RAdeg 176.35838472 DEdeg -55.69191667 EpRA 1990 1.66
EpDE 1990 1.55 E RAdeg 50.8 E DEdeg 54.9 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 57342 Proxy H RAhms 11 45 26.03
DEdms -55 41 30.9 Vmag 10.8 VarFlag R Vmag H
RAdeg 176.358 DEdeg -55.6919 AstroRef A Plx 14.88
CCDM 11454-5542 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 188 Rho 3.671 HD BD
CD CD-55 4223 CP Dm number -55 4223 VIred 0.75
SpType R SpType Coord arcsec 2000 114526.03-554130.9
Hipparcos 2
HIP 57342 Sn 15 So 3 Nc 2
RArad 3.0780357267 DErad -0.9720072312 Plx 15.91 PmRA -317.03
PmDE 34.79 E RArad 1.53 E DErad 1.42 E Plx 2.23
E pmRA 1.9 E pmDE 1.75 Hpmag 10.9438 E Hpmag 0.0036
SHp 0.035 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 11454-5542 RComp Comp A Note1
Note2 Discov num DRAs 1.88 DDEs 29.9
R dRAs 40 Year Theta Rho
Obs 2 Vmag 11.8 Sp PmNote
PmRA -298 PmDE 85 Dm number Cat1
Name2 -55 4223 Cat2 CD HD M HD
ADS BDS M ADS BDS N IDS * IDS 11406S5508A
HIC 57342
 
 
11454-5542 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 114525.68-554134.3 Mag 12.8 PmRA -319.00
PmDE 36.0 Calc delta mag 1.7 Calc coord yes
CCDM
Ccdm 11454-5542 RComp Comp B Note1
Note2 Discov num RSU DRAs 2.68 DDEs 24.0
R dRAs 40 Year 1975 Theta 189 Rho 3.8
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 11406S5508B
HIC 57342