17387+6114 LAF 58 AB

 
 
17h 38m 39.66s +61° 14' 15.6" P.A. 319.00 sep 4.1 mag 7.20,18.20 Sp K7 dist. 33.12 pc (108.04 l.y.)
 
 
Coord 2000 17387+6114 Discov num LAF  58 Comp AB Coord arcsec 2000 17 38 39.66 +61 14 15.6
Date first 2005 Date last 2005 Obs 1
Pa first 319 Pa last 319.2 P.A. Now (θ) 319.2°
Sep first 4.1 Sep last 4.08 Sep. Now (ρ) 4.08"
Mag pri 7.20 Mag sec 18.20 delta mag (ΔM) 11 Spectral class K7 (yellow-orange)
Pri motion ra -031 Sec motion ra
Pri motion dec +059 Sec motion dec
Notes N K (See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
17387+6114 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 38 40 +61 14 16 HOM 1 Aa,Ab 2011 10 18 0.0 10.20 11.40 1.20 Y
Show 17 38 40 +61 14 16 LAF 58 AB 2005 1 319 4.1 7.20 18.20 11.00 <===
Show 17 38 40 +61 14 16 LAF 58 AC 2015 3 229 8.9 7.20 16.40 9.20
Show 17 38 40 +61 14 16 VVO 17 AD 2015 5 151 19.1 10.20 14.50 4.30
Quintuple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco HIP 86346 Tycho2 4199-01286-1 Gaia DR2 1436001566431649792
HD 160934 Distance 33.12 Distance ly 108.04
 
 
WDS 17387+6114 LAF 58 AB : NOTES
 
 
discov_num notes refcode
HOM 1 Aa,Ab : A 3748-d spectroscopic orbit of this pair has been determined. Grf2013f
 
 
REFERENCES
 
 
refcode metd author reference
Grf2013f C - Griffin, R.F. 2013Obs...133..322G
Grf2013f +not Observatory 133, 322, 2013
 
 
DISCOVERER
 
 
idgroup discov author
1 HOM Hormuth, F., Brandner, W., Hippler, S., Janson, M., & Henning, T.
2 LAF Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F.,
2 LAF Rigaut, F., Graham, J.R., et al.
11 LAF Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., &
11 LAF Hauschildt, P.
14 VVO Upgren, A.R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17387+6114 LAF 58 AB 2005 1 319 4.1 10.18 21.00 K7 D 173839.66+611415.6

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WDS 17387+6114 LAF 58 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17387+6114 LAF 58 AB : MEASURES
 
 
No records found.

 
 
WDS 17387+6114 : VIRTUAL EYEPIECE
 
 

17387+6114 LAF  58A mag 7.2 Sp K7 17387+6114 HOM   1Ab mag 11.4 17387+6114 LAF  58B sep 3.3 P.A. 337.40 mag 18.2 17387+6114 LAF  58C sep 6.7 P.A. 209.10 mag 16.4 17387+6114 VVO  17D sep 17.3 P.A. 165.20 mag 14.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 17387+6114 : ALADIN DSS IMAGE @ 17h 38m 39.66s +61° 14' 15.6"
 
 
 
 
WDS 17387+6114 LAF 58 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17387+6114  LAF  58AB distance=0' 17405+6120  STI 827 distance=15' 17413+6136  STF2219 distance=30' 17361+6049  TDT 427 distance=32' 17350+6153  BU  962AB distance=47' 17350+6153  LDS2736AB,C distance=47' 17350+6153  SDR   1AB,D distance=47' 17350+6153  HZE   3AE distance=47' 17403+6026  FOX  79 distance=51' 17317+6051  LDS1448AB distance=57' 17317+6051  DAM 683AC distance=57' 17317+6051  DAM 683AD distance=57' 17461+6043  TDT 495 distance=63' 17444+6204  STI 829 distance=65' 17341+6011  ES 1795 distance=73' 17462+6024  KPP3322 distance=75' 17453+6221  LDS1452 distance=81' 17276+6131  LDS1446 distance=83' 17269+6054  TDT 353 distance=88' 17486+6206  STI 830 distance=88' 17299+6224  LDS1447 distance=94' 17366+5943  STI 824 distance=94' 17517+6118  CVR 864 distance=95' 17483+6221  LDS1453 distance=96' 17307+6231  ES 1832 distance=96' 17394+6255  STI 826 distance=102' 17536+6103  ES 1833 distance=109' 17233+6113  TDT 332 distance=111' 17527+6030  ES 2662 distance=112' 17548+6116  LDS1458 distance=117' 17327+5924  MLR 355 distance=119' 17491+6248  LDS1454 distance=119' 17246+6226  LDS1445 distance=124' 17239+6014  FOX  78 distance=124' 17398+5908  ARG 103 distance=128' 17377+6323  HO  559 distance=129' 17391+6323  NSN 695 distance=130' 17457+5914  ES 1743AB distance=131' 17457+5914  ES 1743BC distance=131' 17514+5938  ROE  17 distance=135' 17467+5914  TDT 501 distance=135' 17325+5905  GRV1151 distance=137' 17196+6113  LDS1443 distance=138' 17386+6332  FMR 136 distance=139' 17201+6206  HU  920 distance=143' 17571+6029  TDT 594 distance=143' 17568+6219  STI 835 distance=144' 17262+6311  HO   68 distance=146' 17403+6341  STF2218 distance=147' 17563+6237  STTA163AB distance=150' 17563+6237  STTA163AC distance=150' 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 17387+6114 HOM 1 Aa,Ab 18 0.0
Show 17387+6114 LAF 58 AB 319 4.1
Show 17387+6114 LAF 58 AC 229 8.9
Show 17387+6114 VVO 17 AD 151 19.1
Show 17405+6120 STI 827 308 10.9 15
Show 17413+6136 STF2219 95 17.2 30
Show 17361+6049 TDT 427 111 1.9 32
Show 17350+6153 BU 962 AB 301 0.6 47
Show 17350+6153 LDS2736 AB,C 160 737.9 47
Show 17350+6153 SDR 1 AB,D 259 20.0 47
Show 17350+6153 HZE 3 AE 359 3.0 47
Show 17403+6026 FOX 79 181 1.6 51
Show 17317+6051 LDS1448 AB 24 86.7 57
Show 17317+6051 DAM 683 AC 255 7.2 57
Show 17317+6051 DAM 683 AD 8 76.0 57
Show 17461+6043 TDT 495 46 1.0 63
Show 17444+6204 STI 829 193 3.6 65
Show 17341+6011 ES 1795 147 2.6 73
Show 17462+6024 KPP3322 134 2.0 75
Show 17453+6221 LDS1452 113 10.3 81
Show 17276+6131 LDS1446 197 12.7 83
Show 17269+6054 TDT 353 290 1.1 88
Show 17486+6206 STI 830 294 16.0 88
Show 17299+6224 LDS1447 37 24.9 94
Show 17366+5943 STI 824 33 13.8 94
Show 17517+6118 CVR 864 248 27.0 95
Show 17483+6221 LDS1453 177 12.5 96
Show 17307+6231 ES 1832 158 3.3 96
Show 17394+6255 STI 826 213 4.0 102
Show 17536+6103 ES 1833 261 8.1 109
Show 17233+6113 TDT 332 236 2.5 111
Show 17527+6030 ES 2662 108 12.2 112
Show 17548+6116 LDS1458 306 3.3 117
Show 17327+5924 MLR 355 209 0.7 119
Show 17491+6248 LDS1454 208 16.7 119
Show 17246+6226 LDS1445 68 91.8 124
Show 17239+6014 FOX 78 39 1.0 124
Show 17398+5908 ARG 103 331 47.3 128
Show 17377+6323 HO 559 298 4.2 129
Show 17391+6323 NSN 695 248 1.1 130
Show 17457+5914 ES 1743 AB 231 27.6 131
Show 17457+5914 ES 1743 BC 76 2.5 131
Show 17514+5938 ROE 17 54 9.0 135
Show 17467+5914 TDT 501 178 0.6 135
Show 17325+5905 GRV1151 54 30.9 137
Show 17196+6113 LDS1443 337 7.6 138
Show 17386+6332 FMR 136 280 14.3 139
Show 17201+6206 HU 920 317 0.4 143
Show 17571+6029 TDT 594 178 0.6 143
Show 17568+6219 STI 835 334 9.6 144
Show 17262+6311 HO 68 227 2.0 146

 
 
WDS 17387+6114 : COMPONENTS
 
 
  A Ab B C
Ab pa=9.1°
sep=0.02"
 
B pa=337.4°
sep=3.34"
pa=337.3°
sep=3.33"
 
C pa=209.1°
sep=6.69"
pa=209.1°
sep=6.71"
pa=192.5°
sep=9.15"
 
D pa=165.2°
sep=17.31"
pa=165.2°
sep=17.32"
pa=163.9°
sep=20.62"
pa=144.8°
sep=13.32"
 
 
17387+6114 A
 
 
Coord arcsec 2000 173839.66+611415.6 Mag 7.2 Spectral class K7 (yellow-orange) PmRA -31.00
PmDE 59.0 HIP 86346 Tycho2 4199-01286-1 HD 160934
Tycho2
Tycho2 4199-01286-1 Pflag RAmdeg 264.66514023 DEmdeg 61.23777982
PmRA -21.8 PmDE 43.7 E RAmdeg 25 E DEmdeg 24
E pmRA 3.0 E pmDE 3.0 EpRAm 1989.03 EpDEm 1989.31
Num 5 Q RAmdeg 1.6 Q DEmdeg 1.2 Q pmRA 1.6
Q pmDE 1.2 BTmag 11.690 E BTmag 0.076 VTmag 10.283
E VTmag 0.039 Prox 999 TYC T HIP 86346
CCDM RAdeg 264.66525028 DEdeg 61.23767972 EpRA 1990 1.76
EpDE 1990 1.87 E RAdeg 34.0 E DEdeg 29.5 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 86346 Proxy RAhms 17 38 39.66
DEdms +61 14 15.6 Vmag 10.29 VarFlag 2 R Vmag H
RAdeg 264.665 DEdeg 61.2377 AstroRef Plx 40.75
CCDM N CCDM Nsys Ncomp 1
MultFlag X Source Qual M HIP
Theta Rho HD 160934 BD
CD CP Dm number VIred 2.58
SpType M... R SpType Coord arcsec 2000 173839.66+611415.6
Hipparcos 2
HIP 86346 Sn 1 So 2 Nc 1
RArad 4.6192802171 DErad 1.0687989844 Plx 30.19 PmRA -23.3
PmDE 47.71 E RArad 1.85 E DErad 1.97 E Plx 2
E pmRA 2.03 E pmDE 2.2 Hpmag 10.2974 E Hpmag 0.0059
SHp 0.042 VA 0 BV 1.591 E BV 0.4
VI 2.58
 
 
17387+6114 Ab
 
 
Coord arcsec 2000 173839.66+611415.6 Mag 11.4 Calc delta mag 1.2 Calc coord yes
 
 
17387+6114 B
 
 
Coord arcsec 2000 173839.48+611418.7 Mag 18.2 Calc delta mag 8 Calc coord yes
 
 
17387+6114 C
 
 
Coord arcsec 2000 173839.21+611409.8 Mag 16.4 Calc delta mag 6.2 Calc coord yes
 
 
17387+6114 D
 
 
Coord arcsec 2000 173840.27+611358.9 Mag 14.5 PmRA -19.00 PmDE 45.0
Calc delta mag 4.3 Calc coord yes