17403-5945 HDS 2500 (HD 159773)

 
 
17h 40m 15.77s -59° 44' 38.4" P.A. 36.00 sep 0.3 mag 9.11,11.73 Sp G8III dist. 2500 pc (8155 l.y.)
 
 
Coord 2000 17403-5945 Discov num HDS2500 Comp Coord arcsec 2000 17 40 15.77 -59 44 38.4
Date first 1991 Date last 2021 Obs 2
Pa first 65 Pa last 36.3 P.A. Now (θ) 36.3°
Sep first 0.3 Sep last 0.277 Sep. Now (ρ) 0.277"
Mag pri 9.11 Mag sec 11.73 delta mag (ΔM) 2.62 Spectral class G8III (yellow)
Pri motion ra +001 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 159773 Constellation Ara SAO 244927 HIP 86480
Tycho2 8741-01779-1 Gaia DR2 5912706727083809408 HD 159773 CP CP-59 7102
Distance 2500 Distance ly 8155
 
 
WDS 17403-5945 HDS 2500 (HD 159773) : 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
17403-5945 HDS2500 1991 1 65 0.3 9.11 11.73 G8III 174015.77-594438.4
17403-5945 HDS2500 2021 2 36 0.3 9.11 11.73 G8III 174015.77-594438.4

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WDS 17403-5945 HDS 2500 (HD 159773) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17403-5945 HDS 2500 (HD 159773) : MEASURES
 
 
No records found.

 
 
WDS 17403-5945 (HD 159773) : VIRTUAL EYEPIECE
 
 

17403-5945 HDS2500A mag 9.11 Sp G8III 17403-5945 HDS2500B sep 0.2 P.A. 20.30 mag 11.73 virtual eyepiece
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Radius:
Components only
 
 
WDS 17403-5945 (HD 159773) : ALADIN DSS IMAGE @ 17h 40m 15.77s -59° 44' 38.4"
 
 
 
 
WDS 17403-5945 HDS 2500 (HD 159773) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17403-5945  HDS2500 distance=1' 17403-6001  UC 3381 distance=17' 17384-5956  HJ 4961 distance=18' 17430-5947  UC 3389 distance=22' 17366-5928  KPP 998 distance=33' 17433-6009  I   609 distance=34' 17417-6021  FIN 259 distance=38' 17463-5942  UC 3401 distance=46' 17435-6027  UC 3392 distance=49' 17462-5920  HDS2512 distance=52' 17449-6022  UC 3397 distance=52' 17360-5903  RST5089 distance=53' 17477-5941  UC 3412 distance=57' 17419-5849  I   607 distance=57' 17388-5847  FIN 258 distance=60' 17457-5859  RST5092 distance=63' 17484-6010  UC 3415 distance=67' 17315-5948  JSP 932 distance=67' 17371-6049  KPP1781 distance=69' 17308-5920  JSP 931 distance=77' 17315-6026  I   600 distance=78' 17483-6035  TDT 514 distance=79' 17476-6044  UC 3410 distance=81' 17516-6010  DAM 685BC distance=89' 17311-6041  HJ 4951AE distance=89' 17311-6041  EHR  15AB distance=89' 17311-6041  EHR  15AC distance=89' 17311-6041  EHR  15AD distance=89' 17516-6010  HDO 278AB distance=89' 17450-5821  RST5091 distance=91' 17341-5824  RST5086 distance=94' 17482-6058  TDT 513 distance=95' 17461-5820  NZO  84 distance=97' 17521-6024  HJ 4979AB distance=97' 17478-6105  NSN 372 distance=98' 17438-5807  NSN 373 distance=102' 17473-6114  UC 3407 distance=104' 17497-5827  TDT 521 distance=107' 17479-5815  UC 3414 distance=108' 17527-5854  UC 3437 distance=109' 17527-5853  UC 3436 distance=109' 17526-6043  UC 3435 distance=109' 17499-6107  TDT 524 distance=109' 17344-6130  SWR 224 distance=114' 17472-5803  RST 948 distance=116' 17554-5934  JSP 740 distance=116' 17553-5928  UC 3447 distance=116' 17442-5750  RST 944 distance=119' 17249-5924  HDS2458 distance=119' 17524-5830  FIN 301 distance=121' 17556-5913  JSP 741AB distance=121' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 17403-5945 HDS2500 36 0.3 1
Show 17403-6001 UC 3381 228 37.8 17
Show 17384-5956 HJ 4961 153 16.9 18
Show 17430-5947 UC 3389 208 39.6 22
Show 17366-5928 KPP 998 101 8.1 33
Show 17433-6009 I 609 115 2.7 34
Show 17417-6021 FIN 259 263 2.4 38
Show 17463-5942 UC 3401 349 46.6 46
Show 17435-6027 UC 3392 255 66.0 49
Show 17462-5920 HDS2512 294 0.1 52
Show 17449-6022 UC 3397 228 35.8 52
Show 17360-5903 RST5089 139 2.0 53
Show 17477-5941 UC 3412 56 168.6 57
Show 17419-5849 I 607 293 1.1 57
Show 17388-5847 FIN 258 203 3.5 60
Show 17457-5859 RST5092 301 4.3 63
Show 17484-6010 UC 3415 170 16.4 67
Show 17315-5948 JSP 932 171 5.2 67
Show 17371-6049 KPP1781 217 13.8 69
Show 17308-5920 JSP 931 186 7.5 77
Show 17315-6026 I 600 151 0.5 78
Show 17483-6035 TDT 514 106 0.6 79
Show 17476-6044 UC 3410 161 42.5 81
Show 17516-6010 DAM 685 BC 62 3.8 89
Show 17311-6041 HJ 4951 AE 324 50.4 89
Show 17311-6041 EHR 15 AB 67 3.1 89
Show 17311-6041 EHR 15 AC 51 8.6 89
Show 17311-6041 EHR 15 AD 62 12.3 89
Show 17516-6010 HDO 278 AB 345 36.9 89
Show 17450-5821 RST5091 162 3.6 91
Show 17341-5824 RST5086 17 2.9 94
Show 17482-6058 TDT 513 141 0.5 95
Show 17461-5820 NZO 84 159 3.0 97
Show 17521-6024 HJ 4979 AB 238 10.2 97
Show 17478-6105 NSN 372 137 3.4 98
Show 17438-5807 NSN 373 170 3.2 102
Show 17473-6114 UC 3407 17 51.4 104
Show 17497-5827 TDT 521 339 10.1 107
Show 17479-5815 UC 3414 73 58.3 108
Show 17527-5854 UC 3437 33 58.3 109
Show 17527-5853 UC 3436 33 55.6 109
Show 17526-6043 UC 3435 199 72.8 109
Show 17499-6107 TDT 524 211 0.6 109
Show 17344-6130 SWR 224 270 31.8 114
Show 17472-5803 RST 948 217 1.5 116
Show 17554-5934 JSP 740 270 0.9 116
Show 17553-5928 UC 3447 228 34.8 116
Show 17442-5750 RST 944 354 0.9 119
Show 17249-5924 HDS2458 354 1.0 119
Show 17524-5830 FIN 301 33 0.4 121
Show 17556-5913 JSP 741 AB 274 3.0 121

 
 
WDS 17403-5945 : COMPONENTS
 
 
  A
B pa=20.3°
sep=0.24"
 
 
17403-5945 A
 
 
Componente originario normalizzato AB Name HD 159773 Coord arcsec 2000 174015.77-594438.4 Mag 9.11
Spectral class G8III (yellow) PmRA 1.00 PmDE -15.0 SAO 244927
HIP 86480 Tycho2 8741-01779-1 HD 159773 CP CP-59 7102
Tycho2
Tycho2 8741-01779-1 Pflag RAmdeg 265.06572280 DEmdeg -59.74405066
PmRA 1.0 PmDE -14.2 E RAmdeg 10 E DEmdeg 11
E pmRA 1.4 E pmDE 1.5 EpRAm 1989.45 EpDEm 1989.33
Num 10 Q RAmdeg 0.5 Q DEmdeg 0.4 Q pmRA 0.5
Q pmDE 0.4 BTmag 9.996 E BTmag 0.027 VTmag 8.940
E VTmag 0.016 Prox 999 TYC T HIP 86480
CCDM AB RAdeg 265.06571806 DEdeg -59.74401806 EpRA 1990 1.78
EpDE 1990 1.77 E RAdeg 11.0 E DEdeg 12.2 Posflg P
Corr 0.2
SAO
SAO 244927 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.038 Vmag 8.9 SpType K0
Double code Source 43 CatNum 5646 DM CP-59 7102
DMcomp BDsup HD 159773 M HD 0
GC RA1950rad 4.60680039 DE1950rad -1.04226109 PmRA2000 -0.0009
PmDE2000 -0.039
Hipparcos
Catalog H HIP 86480 Proxy H RAhms 17 40 15.77
DEdms -59 44 38.4 Vmag 8.85 VarFlag R Vmag H
RAdeg 265.066 DEdeg -59.744 AstroRef * Plx 1.08
CCDM 17403-5945 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 65 Rho 0.274 HD 159773 BD
CD CP CP-59 7102 Dm number -59 7102 VIred 0.94
SpType G8III R SpType Coord arcsec 2000 174015.77-594438.4
Hipparcos 2
HIP 86480 Sn 55 So 3 Nc 2
RArad 4.626269584 DErad -1.0427297389 Plx 0.4 PmRA 1.21
PmDE -16.36 E RArad 1.12 E DErad 0.86 E Plx 1.32
E pmRA 1.34 E pmDE 0.89 Hpmag 9.0165 E Hpmag 0.0021
SHp 0.017 VA 0 BV 0.934 E BV 0.024
VI 0.93
CCDM
Ccdm 17403-5945 RComp Comp A Note1
Note2 Discov num DRAs -2.23 DDEs 21.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.1 Sp G8 PmNote *
PmRA 1 PmDE -15 Dm number -59 7102 Cat1 CPD
Name2 244927 Cat2 SAO HD 159773 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 86480
 
 
17403-5945 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174015.78-594438.2 Mag 11.73 Calc delta mag 2.62
Calc coord yes
CCDM
Ccdm 17403-5945 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.20 DDEs 21.5
R dRAs 82 Year 1991 Theta 65 Rho 0.3
Obs 1 Vmag 11.7 Sp PmNote *
PmRA 1 PmDE -15 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 86480