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Doubles in session


Current system
17427-3450
RSS 458


Nearby doubles
14' : 17418-3457
BRT1736

19' : 17413-3441
BVD 122

25' : 17444-3437
B 916

28' : 17445-3434
B 917

31' : 17450-3459
JSP 728

41' : 17408-3415
BRT1734

41' : 17394-3453
POL 5

44' : 17392-3456
DAW 147

44' : 17460-3435
HDS2510AB

50' : 17466-3504
B 918

55' : 17386-3428
NSN 135

56' : 17406-3539
DAW 148

63' : 17468-3525
JSP 730

63' : 17472-3518
TDS 882

64' : 17376-3501
I 1007AB

73' : 17408-3341
BRT1733

73' : 17485-3458
BRT3321

74' : 17482-3515
B 2415

76' : 17487-3457
B 1340

77' : 17485-3428
OL 45

78' : 17482-3413
TDT 512

79' : 17483-3525
JSP 732

83' : 17480-3401
TDS 883

83' : 17436-3612
DAW 149AB

83' : 17390-3559
I 606

84' : 17489-3418
B 1341AB



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17427-3450 RSS 458

 
 
17h 42m 39.75s -34° 49' 43.6" P.A. 109.00 sep 8.9 mag 9.66,14.80 Sp G8III dist. 571.43 pc (1864 l.y.)
 
 
Coord 2000 17427-3450 Discov num RSS 458 Comp Coord arcsec 2000 17 42 39.75 -34 49 43.6
Date first 1975 Date last 2015 Obs 4
Pa first 111 Pa last 108.7 P.A. Now (θ) 108.7°
Sep first 8.9 Sep last 8.852 Sep. Now (ρ) 8.852"
Mag pri 9.66 Mag sec 14.80 delta mag (ΔM) 5.14 Spectral class G8III (yellow)
Pri motion ra -005 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius SAO 209169 HIP 86682 Tycho2 7385-00700-1
Gaia DR2 4041387204163938688 HD 160666 CD CD-3411975 CP CP-34 6985
Distance 571.43 Distance ly 1864
 
 
WDS 17427-3450 RSS 458 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rss1996 Pa - Rousseau, J.M., Perie, J.P., & Gachard, M.T. 1996A&AS..116..301R
Rss1996 A&AS 116, 301, 1996
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17427-3450 RSS 458 1999 2 108 8.9 9.31   G8III D 174239.75-344943.6
17427-3450 RSS 458 2015 4 109 8.9 9.66 14.80 G8III 174239.75-344943.6

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

 
 
WDS 17427-3450 RSS 458 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17427-3450 RSS 458 : MEASURES
 
 
No records found.

 
 
WDS 17427-3450 : VIRTUAL EYEPIECE
 
 

17427-3450 RSS 458A mag 9.66 Sp G8III 17427-3450 RSS 458B sep 7.4 P.A. 112.40 mag 14.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17427-3450 : ALADIN DSS IMAGE @ 17h 42m 39.75s -34° 49' 43.6"
 
 
 
 
WDS 17427-3450 RSS 458 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17427-3450 RSS 458 distance=0' 17418-3457 BRT1736 distance=14' 17413-3441 BVD 122 distance=19' 17444-3437 B 916 distance=25' 17445-3434 B 917 distance=28' 17450-3459 JSP 728 distance=31' 17408-3415 BRT1734 distance=41' 17394-3453 POL 5 distance=41' 17392-3456 DAW 147 distance=44' 17460-3435 HDS2510AB distance=44' 17466-3504 B 918 distance=50' 17386-3428 NSN 135 distance=55' 17406-3539 DAW 148 distance=56' 17468-3525 JSP 730 distance=63' 17472-3518 TDS 882 distance=63' 17376-3501 I 1007AB distance=64' 17376-3501 HJ 4966AC distance=64' 17376-3501 I 1007CD distance=64' 17408-3341 BRT1733 distance=73' 17485-3458 BRT3321 distance=73' 17482-3515 B 2415 distance=74' 17487-3457 B 1340 distance=76' 17485-3428 OL 45 distance=77' 17482-3413 TDT 512 distance=78' 17483-3525 JSP 732 distance=79' 17480-3401 TDS 883 distance=83' 17436-3612 DAW 149AB distance=83' 17436-3612 DAW 149AC distance=83' 17390-3559 I 606 distance=83' 17489-3418 B 1341BC distance=84' 17489-3418 B 1341AB distance=84' 17421-3327 B 1339 distance=84' 17374-3544 HDS2488AB distance=85' 17374-3544 HDS2488AC distance=85' 17477-3552 KPP 400 distance=89' 17475-3343 BRT1738 distance=90' 17501-3509 B 2418 distance=94' 17452-3319 JKS 16 distance=97' 17358-3542 VOU 72 distance=98' 17507-3444 BRT1741 distance=100' 17504-3419 B 2419AB distance=101' 17504-3419 SIN 103AC distance=101' 17504-3419 SIN 103AD distance=101' 17484-3333 BRT1740 distance=105' 17344-3421 BRT1728 distance=106' 17367-3607 WFC 197 distance=107' 17378-3619 BRT1731 distance=108' 17474-3320 BRT1737 distance=108' 17514-3506 VVV 2 distance=109' 17498-3347 RST3128 distance=109' 17349-3549 BRT1729 distance=112' 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 17427-3450 RSS 458 109 8.9
Show 17418-3457 BRT1736 145 3.7 14
Show 17413-3441 BVD 122 98 37.2 19
Show 17444-3437 B 916 203 4.7 25
Show 17445-3434 B 917 70 4.6 28
Show 17450-3459 JSP 728 154 0.6 31
Show 17408-3415 BRT1734 308 5.3 41
Show 17394-3453 POL 5 258 4.8 41
Show 17392-3456 DAW 147 28 2.7 44
Show 17460-3435 HDS2510 AB 267 0.1 44
Show 17466-3504 B 918 136 4.9 50
Show 17386-3428 NSN 135 65 3.7 55
Show 17406-3539 DAW 148 130 1.3 56
Show 17468-3525 JSP 730 238 3.9 63
Show 17472-3518 TDS 882 181 1.9 63
Show 17376-3501 I 1007 AB 295 1.2 64
Show 17376-3501 HJ 4966 AC 268 14.6 64
Show 17376-3501 I 1007 CD 245 2.6 64
Show 17408-3341 BRT1733 174 3.7 73
Show 17485-3458 BRT3321 270 1.4 73
Show 17482-3515 B 2415 173 8.3 74
Show 17487-3457 B 1340 214 0.8 76
Show 17485-3428 OL 45 39 2.2 77
Show 17482-3413 TDT 512 243 0.4 78
Show 17483-3525 JSP 732 230 3.8 79
Show 17480-3401 TDS 883 239 2.0 83
Show 17436-3612 DAW 149 AB 58 1.4 83
Show 17436-3612 DAW 149 AC 296 17.8 83
Show 17390-3559 I 606 82 2.0 83
Show 17489-3418 B 1341 BC 358 5.4 84
Show 17489-3418 B 1341 AB 286 6.2 84
Show 17421-3327 B 1339 103 1.8 84
Show 17374-3544 HDS2488 AB 289 0.3 85
Show 17374-3544 HDS2488 AC 80 2.2 85
Show 17477-3552 KPP 400 138 3.9 89
Show 17475-3343 BRT1738 67 5.4 90
Show 17501-3509 B 2418 31 7.0 94
Show 17452-3319 JKS 16 352 23.6 97
Show 17358-3542 VOU 72 150 1.4 98
Show 17507-3444 BRT1741 308 3.6 100
Show 17504-3419 B 2419 AB 227 6.2 101
Show 17504-3419 SIN 103 AC 265 77.9 101
Show 17504-3419 SIN 103 AD 99 93.4 101
Show 17484-3333 BRT1740 129 3.4 105
Show 17344-3421 BRT1728 110 4.9 106
Show 17367-3607 WFC 197 280 9.4 107
Show 17378-3619 BRT1731 322 4.6 108
Show 17474-3320 BRT1737 333 2.8 108
Show 17514-3506 VVV 2 22 35.1 109
Show 17498-3347 RST3128 27 1.0 109
Show 17349-3549 BRT1729 177 4.0 112

 
 
WDS 17427-3450 : COMPONENTS
 
 
  A
B pa=112.4°
sep=7.44"
 
 
17427-3450 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 174239.75-344943.6 Mag 9.66 Spectral class G8III (yellow)
PmRA -5.00 PmDE -9.0 SAO 209169 HIP 86682
Tycho2 7385-00700-1 HD 160666 CD CD-3411975 CP CP-34 6985
Tycho2
Tycho2 7385-00700-1 Pflag RAmdeg 265.66561551 DEmdeg -34.82879445
PmRA -4.3 PmDE -9.0 E RAmdeg 16 E DEmdeg 19
E pmRA 1.4 E pmDE 1.6 EpRAm 1985.78 EpDEm 1986.30
Num 10 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.0
Q pmDE 0.7 BTmag 10.655 E BTmag 0.046 VTmag 9.399
E VTmag 0.024 Prox 955 TYC T HIP 86682
CCDM RAdeg 265.66562528 DEdeg -34.82877194 EpRA 1990 1.61
EpDE 1990 1.38 E RAdeg 18.7 E DEdeg 21.8 Posflg
Corr -0.1
SAO
SAO 209169 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.008 Vmag 9.1 SpType G5
Double code Source 40 CatNum 9403 DM CD-3411975
DMcomp BDsup HD 160666 M HD 0
GC RA1950rad 4.62218799 DE1950rad -0.60746907 PmRA2000 -0.0008
PmDE2000 -0.008
Hipparcos
Catalog H HIP 86682 Proxy RAhms 17 42 39.75
DEdms -34 49 43.6 Vmag 9.24 VarFlag R Vmag H
RAdeg 265.666 DEdeg -34.8288 AstroRef Plx 2.71
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 160666 BD
CD CD-3411975 CP CP-34 6985 Dm number -3411975 VIred 1.06
SpType G8III R SpType Coord arcsec 2000 174239.75-344943.6
Hipparcos 2
HIP 86682 Sn 5 So 0 Nc 1
RArad 4.6367398927 DErad -0.607876769 Plx 1.75 PmRA -7.22
PmDE -9.41 E RArad 1.49 E DErad 1.06 E Plx 1.56
E pmRA 1.78 E pmDE 1.07 Hpmag 9.4099 E Hpmag 0.0026
SHp 0.016 VA 0 BV 1.1 E BV 0.05
VI 1.06
CCDM
Ccdm 17427-3450 RComp Comp A Note1
Note2 Discov num DRAs -2.34 DDEs 16.3
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.1 Sp G8 PmNote
PmRA -9 PmDE -7 Dm number -3411975 Cat1 CD
Name2 209169 Cat2 SAO HD 160666 M HD
ADS BDS M ADS BDS N IDS * IDS 17360S3447A
HIC 86682
 
 
17427-3450 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174240.31-344946.4 Mag 14.8 Calc delta mag 5.14
Calc coord yes
CCDM
Ccdm 17427-3450 RComp Comp B Note1
Note2 Discov num RSU DRAs -1.64 DDEs 13.3
R dRAs 40 Year 1975 Theta 111 Rho 8.9
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 17360S3447B
HIC 86682