13417-8035 HJ 4594 (HD 118345)

 
 
13h 41m 45.76s -80° 34' 33.7" P.A. 279.00 sep 5.4 mag 10.06,10.16 Sp G2/5V dist. 159.24 pc (519.44 l.y.)
 
 
Coord 2000 13417-8035 Discov num HJ 4594 Comp Coord arcsec 2000 13 41 45.76 -80 34 33.7
Date first 1837 Date last 2016 Obs 14
Pa first 280 Pa last 278.5 P.A. Now (θ) 278.5°
Sep first 6.0 Sep last 5.416 Sep. Now (ρ) 5.416"
Mag pri 10.06 Mag sec 10.16 delta mag (ΔM) 0.1 Spectral class G2/5V (yellow)
Pri motion ra +071 Sec motion ra +073
Pri motion dec +064 Sec motion dec +065
Notes V (Proper motion indicates physical)
rPM=0.023 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 118345 Constellation Chamaeleon HIP 66817 Tycho2 9434-00471-1
Gaia DR2 5783650347172346496 HD 118345 CP CP-79 740 Distance 159.24
Distance ly 519.44
 
 
WDS 13417-8035 HJ 4594 (HD 118345) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13417-8035 HJ 4594 2000 10 278 5.5 10.06 10.16 G2/5V D 134145.76-803433.7
13417-8035 HJ 4594 2015 12 278 5.4 10.06 10.16 G2/5V V 134145.76-803433.7
13417-8035 HJ 4594 2016 14 279 5.4 10.06 10.16 G2/5V V 134145.76-803433.7

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

 
 
WDS 13417-8035 HJ 4594 (HD 118345) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13417-8035 HJ 4594 (HD 118345) : MEASURES
 
 
No records found.

 
 
WDS 13417-8035 (HD 118345) : VIRTUAL EYEPIECE
 
 

13417-8035 HJ 4594A mag 10.06 Sp G2/5V 13417-8035 HJ 4594B sep 1.2 P.A. 312.40 mag 10.16 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 13417-8035 (HD 118345) : ALADIN DSS IMAGE @ 13h 41m 45.76s -80° 34' 33.7"
 
 
 
 
WDS 13417-8035 HJ 4594 (HD 118345) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


13417-8035  HJ 4594 distance=1' 13337-8045  KPP1383 distance=23' 13511-8016  NSN 347 distance=31' 13535-8016  HJ 4610 distance=35' 13558-8047  TDS9034 distance=37' 13258-8105  GLI 189 distance=50' 13288-7947  HJ 4581AB distance=59' 13413-7926  RST2855 distance=69' 13592-7925  RST2879 distance=83' 13317-7843  UC 2554 distance=116' 13379-8312  TDS8907 distance=158' 13536-7750  WIS 237 distance=168' 13482-7739  NZO  42 distance=177' 13332-7734  HJ 4590 distance=182' 13423-8340  TOB 320 distance=186' 13270-7710  RST1716AB distance=209' 13270-7710  GLI 291AB,C distance=209' 13561-8404  KPP2971 distance=211' 13590-7701  TDS9055 distance=220' 13360-8421  HJ 4584 distance=229' 13372-8427  HJ 4585 distance=233' 13300-7634  RSS  18 distance=243' 13405-7624  HLN  30 distance=252' 13401-7621  RST1731 distance=255' 13553-7616  GLI 195 distance=262' 13294-7611  NSN 348 distance=267' 13417-7606  RST1734 distance=269' 13596-7600  RST1756 distance=280' 13464-7546  RST1740 distance=289' 13282-7544  RST1719 distance=294' 13552-7542  RST1753 distance=296' 13286-7540  RST1720 distance=298' 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 13417-8035 HJ 4594 279 5.4 1
Show 13337-8045 KPP1383 242 10.4 23
Show 13511-8016 NSN 347 55 2.4 31
Show 13535-8016 HJ 4610 309 16.4 35
Show 13558-8047 TDS9034 321 0.6 37
Show 13258-8105 GLI 189 145 34.8 50
Show 13288-7947 HJ 4581 AB 281 10.8 59
Show 13413-7926 RST2855 312 0.8 69
Show 13592-7925 RST2879 152 3.1 83
Show 13317-7843 UC 2554 110 14.1 116
Show 13379-8312 TDS8907 36 0.8 158
Show 13536-7750 WIS 237 177 22.2 168
Show 13482-7739 NZO 42 28 13.9 177
Show 13332-7734 HJ 4590 133 22.0 182
Show 13423-8340 TOB 320 10 21.2 186
Show 13270-7710 RST1716 AB 220 2.2 209
Show 13270-7710 GLI 291 AB,C 256 68.0 209
Show 13561-8404 KPP2971 48 10.1 211
Show 13590-7701 TDS9055 5 0.5 220
Show 13360-8421 HJ 4584 271 19.1 229
Show 13372-8427 HJ 4585 298 14.9 233
Show 13300-7634 RSS 18 47 33.2 243
Show 13405-7624 HLN 30 33 3.7 252
Show 13401-7621 RST1731 66 1.5 255
Show 13553-7616 GLI 195 28 65.5 262
Show 13294-7611 NSN 348 311 6.1 267
Show 13417-7606 RST1734 114 1.8 269
Show 13596-7600 RST1756 26 0.6 280
Show 13464-7546 RST1740 289 1.2 289
Show 13282-7544 RST1719 340 3.9 294
Show 13552-7542 RST1753 58 0.8 296
Show 13286-7540 RST1720 334 3.6 298

 
 
WDS 13417-8035 : COMPONENTS
 
 
  A
B pa=312.4°
sep=1.19"
 
 
13417-8035 A
 
 
Componente originario normalizzato AB Name HD 118345 Coord arcsec 2000 134145.76-803433.7 Mag 10.06
Spectral class G2/5V (yellow) PmRA 71.00 PmDE 64.0 HIP 66817
Tycho2 9434-00471-1 HD 118345 CP CP-79 740
Tycho2
Tycho2 9434-00471-1 Pflag RAmdeg 205.44067861 DEmdeg -80.57601731
PmRA 73.4 PmDE 65.0 E RAmdeg 21 E DEmdeg 20
E pmRA 2.2 E pmDE 2.1 EpRAm 1990.57 EpDEm 1990.67
Num 4 Q RAmdeg 0.4 Q DEmdeg 1.0 Q pmRA 0.4
Q pmDE 1.0 BTmag 10.765 E BTmag 0.038 VTmag 10.064
E VTmag 0.029 Prox 55 TYC T HIP 66817
CCDM B RAdeg 205.43965278 DEdeg -80.57616639 EpRA 1990 1.77
EpDE 1990 1.77 E RAdeg 20.8 E DEdeg 20.2 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 66817 Proxy H RAhms 13 41 45.49
DEdms -80 34 34.2 Vmag 9.28 VarFlag R Vmag H
RAdeg 205.44 DEdeg -80.5762 AstroRef B Plx 9
CCDM 13417-8035 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 278 Rho 5.465 HD 118345 BD
CD CP CP-79 740 Dm number -79 740 VIred 0.73
SpType G3V R SpType Coord arcsec 2000 134145.49-803434.2
Hipparcos 2
HIP 66817 Sn 15 So 3 Nc 2
RArad 3.585596583 DErad -1.4063193103 Plx 6.28 PmRA 73.2
PmDE 65.4 E RArad 1.41 E DErad 1.35 E Plx 1.59
E pmRA 1.58 E pmDE 1.51 Hpmag 9.413 E Hpmag 0.0029
SHp 0.03 VA 0 BV 0.634 E BV 0.026
VI 0.7
CCDM
Ccdm 13417-8035 RComp Comp A Note1
Note2 Discov num DRAs 0.65 DDEs 25.8
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.9 Sp G5 PmNote
PmRA PmDE Dm number -79 740 Cat1 CPD
Name2 Cat2 HD 118345 M HD
ADS BDS M ADS BDS N IDS IDS 13312S8004A
HIC 66817
 
 
13417-8035 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 134145.40-803432.9 Mag 10.16 PmRA 73.00
PmDE 65.0 Tycho2 9434-02692-1 Calc delta mag 0.1 Calc coord yes
Tycho2
Tycho2 9434-02692-1 Pflag RAmdeg 205.43144617 DEmdeg -80.57577993
PmRA 74.4 PmDE 70.3 E RAmdeg 22 E DEmdeg 21
E pmRA 2.2 E pmDE 2.1 EpRAm 1990.46 EpDEm 1990.56
Num 4 Q RAmdeg 2.2 Q DEmdeg 0.9 Q pmRA 2.2
Q pmDE 0.9 BTmag 10.832 E BTmag 0.039 VTmag 10.160
E VTmag 0.031 Prox 55 TYC T HIP 66817
CCDM A RAdeg 205.43040000 DEdeg -80.57594083 EpRA 1990 1.77
EpDE 1990 1.77 E RAdeg 22.1 E DEdeg 21.0 Posflg
Corr -0.1
CCDM
Ccdm 13417-8035 RComp Comp B Note1
Note2 Discov num HJ 4594 DRAs 3.13 DDEs 25.0
R dRAs 40 Year 1879 Theta 099 Rho 5.6
Obs 2 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13312S8004B
HIC 66817