17374-3544 HDS 2488 AB (HD 159652)

 
 
17h 37m 22.74s -35° 43' 34.0" P.A. 289.00 sep 0.3 mag 8.42,11.29 Sp B3IV dist. 512.82 pc (1672.82 l.y.)
 
 
Coord 2000 17374-3544 Discov num HDS2488 Comp AB Coord arcsec 2000 17 37 22.74 -35 43 34.0
Date first 1991 Date last 2021 Obs 2
Pa first 318 Pa last 289 P.A. Now (θ) 289°
Sep first 0.3 Sep last 0.28 Sep. Now (ρ) 0.28"
Mag pri 8.42 Mag sec 11.29 delta mag (ΔM) 2.87 Spectral class B3IV (blue-white)
Pri motion ra -001 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
17374-3544 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 159652 209035 17 37 23 -35 43 34 HDS 2488 AB 2021 2 289 0.3 8.42 11.29 2.87 <===
Show 209035 17 37 23 -35 43 34 HDS 2488 AC 2021 1 80 2.2 8.42 13.70 5.28
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 159652 Constellation Scorpius SAO 209035 HIP 86238
Tycho2 7388-00686-1 HD 159652 CD CD-3511748 CP CP-35 7062
Distance 512.82 Distance ly 1672.82
 
 
WDS 17374-3544 HDS 2488 AB (HD 159652) : 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
17374-3544 HDS2488 AB 2021 2 289 0.3 8.42 11.29 B3IV 173722.74-354334.0

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WDS 17374-3544 HDS 2488 AB (HD 159652) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17374-3544 HDS 2488 AB (HD 159652) : MEASURES
 
 
No records found.

 
 
WDS 17374-3544 (HD 159652) : VIRTUAL EYEPIECE
 
 

17374-3544 HDS2488A mag 8.42 Sp B3IV 17374-3544 HDS2488B sep 0.2 P.A. 293.00 mag 11.29 17374-3544 HDS2488C sep 1.8 P.A. 78.00 mag 13.7 virtual eyepiece
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Radius:
Components only
 
 
WDS 17374-3544 (HD 159652) : ALADIN DSS IMAGE @ 17h 37m 22.74s -35° 43' 34.0"
 
 
 
 
WDS 17374-3544 HDS 2488 AB (HD 159652) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17374-3544  HDS2488AB distance=0' 17358-3542  VOU  72 distance=17' 17367-3607  WFC 197 distance=26' 17390-3559  I   606 distance=26' 17349-3549  BRT1729 distance=30' 17378-3619  BRT1731 distance=36' 17342-3544  VOU  71 distance=39' 17406-3539  DAW 148 distance=40' 17340-3557  VOU  93 distance=43' 17376-3501  I  1007AB distance=43' 17376-3501  HJ 4966AC distance=43' 17376-3501  I  1007CD distance=43' 17337-3546  VOU  70AB distance=46' 17336-3547  BRT1725 distance=46' 17346-3624  JSP 718 distance=54' 17392-3456  DAW 147 distance=54' 17394-3453  POL   5 distance=56' 17381-3654  RST3114 distance=71' 17418-3457  BRT1736 distance=72' 17401-3648  RST3119 distance=73' 17315-3616  BRT1723 distance=78' 17386-3428  NSN 135 distance=78' 17413-3441  BVD 122 distance=80' 17436-3612  DAW 149AB distance=81' 17436-3612  DAW 149AC distance=81' 17324-3642  ARY  94 distance=84' 17427-3450  RSS 458 distance=85' 17303-3552  HDS2472 distance=87' 17344-3421  BRT1728 distance=91' 17404-3707  RSS 455 distance=91' 17316-3446  BRT1724 distance=93' 17336-3706  TNG   1Aa,Ab (Shaula) distance=95' 17336-3706  SEE 334AB (Shaula) distance=95' 17336-3706  DUN 218AC (Shaula) distance=95' 17408-3415  BRT1734 distance=98' 17450-3459  JSP 728 distance=104' 17444-3437  B   916 distance=109' 17445-3434  B   917 distance=112' 17281-3555  BRT1720 distance=114' 17438-3709  JSP 725 distance=116' 17337-3357  BRT1726 distance=116' 17468-3525  JSP 730 distance=117' 17344-3352  BRT1727 distance=118' 17466-3504  B   918 distance=119' 17310-3414  BRT1721 distance=119' 17286-3638  NSN 383 distance=120' 17289-3647  CHR 183 distance=121' 17472-3518  TDS 882 distance=123' 17316-3725  TDT 395 distance=124' 17375-3747  B   915AB distance=124' 17375-3747  COO 216AB,C distance=124' 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 17374-3544 HDS2488 AB 289 0.3
Show 17374-3544 HDS2488 AC 80 2.2
Show 17358-3542 VOU 72 150 1.4 17
Show 17367-3607 WFC 197 280 9.4 26
Show 17390-3559 I 606 82 2.0 26
Show 17349-3549 BRT1729 177 4.0 30
Show 17378-3619 BRT1731 322 4.6 36
Show 17342-3544 VOU 71 138 9.3 39
Show 17406-3539 DAW 148 130 1.3 40
Show 17340-3557 VOU 93 160 1.4 43
Show 17376-3501 I 1007 AB 295 1.2 43
Show 17376-3501 HJ 4966 AC 268 14.6 43
Show 17376-3501 I 1007 CD 245 2.6 43
Show 17337-3546 VOU 70 AB 70 5.6 46
Show 17336-3547 BRT1725 245 4.2 46
Show 17346-3624 JSP 718 309 1.4 54
Show 17392-3456 DAW 147 28 2.7 54
Show 17394-3453 POL 5 258 4.8 56
Show 17381-3654 RST3114 63 0.9 71
Show 17418-3457 BRT1736 145 3.7 72
Show 17401-3648 RST3119 358 1.2 73
Show 17315-3616 BRT1723 229 3.3 78
Show 17386-3428 NSN 135 65 3.7 78
Show 17413-3441 BVD 122 98 37.2 80
Show 17436-3612 DAW 149 AB 58 1.4 81
Show 17436-3612 DAW 149 AC 296 17.8 81
Show 17324-3642 ARY 94 352 44.0 84
Show 17427-3450 RSS 458 109 8.9 85
Show 17303-3552 HDS2472 348 0.5 87
Show 17344-3421 BRT1728 110 4.9 91
Show 17404-3707 RSS 455 95 10.3 91
Show 17316-3446 BRT1724 7 4.5 93
Show Shaula 17336-3706 TNG 1 Aa,Ab 98 0.0 95
Show Shaula 17336-3706 SEE 334 AB 106 42.4 95
Show Shaula 17336-3706 DUN 218 AC 330 94.4 95
Show 17408-3415 BRT1734 308 5.3 98
Show 17450-3459 JSP 728 154 0.6 104
Show 17444-3437 B 916 203 4.7 109
Show 17445-3434 B 917 70 4.6 112
Show 17281-3555 BRT1720 223 2.7 114
Show 17438-3709 JSP 725 144 1.6 116
Show 17337-3357 BRT1726 43 3.7 116
Show 17468-3525 JSP 730 238 3.9 117
Show 17344-3352 BRT1727 60 4.6 118
Show 17466-3504 B 918 136 4.9 119
Show 17310-3414 BRT1721 16 3.9 119
Show 17286-3638 NSN 383 16 1.6 120
Show 17289-3647 CHR 183 70 0.2 121
Show 17472-3518 TDS 882 181 1.9 123
Show 17316-3725 TDT 395 295 1.9 124
Show 17375-3747 B 915 AB 328 0.2 124

 
 
WDS 17374-3544 : COMPONENTS
 
 
  A B
B pa=293.0°
sep=0.23"
 
C pa=78.0°
sep=1.83"
pa=81.8°
sep=2.03"
 
 
17374-3544 A
 
 
Name HD 159652 Coord arcsec 2000 173722.74-354334.0 Mag 8.42 Spectral class B3IV (blue-white)
PmRA -1.00 PmDE -3.0 SAO 209035 HIP 86238
Tycho2 7388-00686-1 HD 159652 CD CD-3511748 CP CP-35 7062
Tycho2
Tycho2 7388-00686-1 Pflag RAmdeg 264.34475955 DEmdeg -35.72612270
PmRA 0.1 PmDE -3.8 E RAmdeg 7 E DEmdeg 8
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.78 EpDEm 1990.44
Num 8 Q RAmdeg 0.7 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.7 BTmag 8.501 E BTmag 0.017 VTmag 8.315
E VTmag 0.014 Prox 999 TYC T HIP 86238
CCDM AB RAdeg 264.34475917 DEdeg -35.72611333 EpRA 1990 1.53
EpDE 1990 1.38 E RAdeg 7.0 E DEdeg 7.7 Posflg P
Corr 0.1
SAO
SAO 209035 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 -0.021 Vmag 8.3 SpType B8
Double code Source 41 CatNum 8837 DM CD-3511748
DMcomp BDsup HD 159652 M HD 0
GC RA1950rad 4.59902547 DE1950rad -0.62302572 PmRA2000 -0.0013
PmDE2000 -0.021
Hipparcos
Catalog H HIP 86238 Proxy H RAhms 17 37 22.74
DEdms -35 43 34.0 Vmag 8.29 VarFlag R Vmag H
RAdeg 264.345 DEdeg -35.7261 AstroRef * Plx 1.84
CCDM 17374-3544 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 318 Rho 0.267 HD 159652 BD
CD CD-3511748 CP CP-35 7062 Dm number -3511748 VIred 0.12
SpType B3IV R SpType Coord arcsec 2000 173722.74-354334.0
Hipparcos 2
HIP 86238 Sn 55 So 3 Nc 2
RArad 4.6136864373 DErad -0.6235383689 Plx 1.95 PmRA -4.33
PmDE -3.68 E RArad 1.08 E DErad 0.91 E Plx 1.22
E pmRA 1.5 E pmDE 1.04 Hpmag 8.3437 E Hpmag 0.0027
SHp 0.015 VA 0 BV 0.161 E BV 0.021
VI 0.18
CCDM
Ccdm 17374-3544 RComp Comp A Note1
Note2 Discov num DRAs -1.26 DDEs 25.9
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.4 Sp B3 PmNote *
PmRA -1 PmDE -3 Dm number -3511748 Cat1 CD
Name2 209035 Cat2 SAO HD 159652 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 86238
 
 
17374-3544 B
 
 
Coord arcsec 2000 173722.72-354333.9 Mag 11.29 Calc delta mag 2.87 Calc coord yes
CCDM
Ccdm 17374-3544 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.27 DDEs 26.1
R dRAs 82 Year 1991 Theta 318 Rho 0.3
Obs 1 Vmag 11.3 Sp PmNote *
PmRA -1 PmDE -3 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 86238
 
 
17374-3544 C
 
 
Coord arcsec 2000 173722.89-354333.6 Mag 13.7 Calc delta mag 5.28 Calc coord yes