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Doubles in session


Current system
15142-4032
HDS 2140
HD 134992


Nearby doubles
17' : 15128-4031
RST1825AB

35' : 15113-4023
UC 2954

38' : 15127-4105
DAW 65

38' : 15131-3958
HDS2138

42' : 15176-4048
KPP 341

47' : 15131-3948
UC 2962

48' : 15170-3957
RSS 370

53' : 15103-4100
COO 178

54' : 15110-3953
UC 2951

56' : 15140-4128
HJ 4748

56' : 15121-3942
DAM 781

60' : 15172-3944
RST1833

61' : 15161-4129
HDS2147

67' : 15198-4014
RST1835

69' : 15082-4035
HUB 12

70' : 15156-3925
B 1276

71' : 15113-3930
FIN 2

73' : 15114-4137
TDS9436

74' : 15079-4019
UC 2935

74' : 15114-4139
TDS9437

76' : 15110-3927
RST5395

80' : 15086-3947
HJ 4733

82' : 15148-3911
HRG 109

82' : 15080-3953
TDS9413

85' : 15188-3926
HRG 114

92' : 15152-3902
UC 2971



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15142-4032 HDS 2140 (HD 134992)

 
 
15h 14m 14.74s -40° 32' 23.1" P.A. 173.00 sep 0.2 mag 8.94,11.68 Sp G8/K0IV dist. 558.66 pc (1822.35 l.y.)
 
 
Coord 2000 15142-4032 Discov num HDS2140 Comp Coord arcsec 2000 15 14 14.74 -40 32 23.1
Date first 1991 Date last 2018 Obs 2
Pa first 197 Pa last 173 P.A. Now (θ) 173°
Sep first 0.2 Sep last 0.213 Sep. Now (ρ) 0.213"
Mag pri 8.94 Mag sec 11.68 delta mag (ΔM) 2.74 Spectral class G8/K0IV (yellow)
Pri motion ra -024 Sec motion ra
Pri motion dec +022 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 134992 Constellation Lupus SAO 225563 HIP 74575
Tycho2 7826-02401-1 Gaia DR2 6005154931747613440 HD 134992 CD CD-40 9417
CP CP-40 6876 Distance 558.66 Distance ly 1822.35
 
 
WDS 15142-4032 HDS 2140 (HD 134992) : 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
15142-4032 HDS2140 1991 1 197 0.2 8.94 11.68 G8/K0IV 151414.74-403223.1
15142-4032 HDS2140 2018 2 173 0.2 8.94 11.68 G8/K0IV 151414.74-403223.1

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

 
 
WDS 15142-4032 HDS 2140 (HD 134992) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15142-4032 HDS 2140 (HD 134992) : MEASURES
 
 
No records found.

 
 
WDS 15142-4032 (HD 134992) : VIRTUAL EYEPIECE
 
 

15142-4032 HDS2140A mag 8.94 Sp G8/K0IV 15142-4032 HDS2140B sep 0.2 P.A. 174.70 mag 11.68 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15142-4032 (HD 134992) : ALADIN DSS IMAGE @ 15h 14m 14.74s -40° 32' 23.1"
 
 
 
 
WDS 15142-4032 HDS 2140 (HD 134992) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15142-4032 HDS2140 distance=0' 15128-4031 RST1825AB distance=17' 15128-4031 CPO 416AC distance=17' 15128-4031 TOB 1AD distance=17' 15113-4023 UC 2954 distance=35' 15127-4105 DAW 65 distance=38' 15131-3958 HDS2138 distance=38' 15176-4048 KPP 341 distance=42' 15131-3948 UC 2962 distance=47' 15170-3957 RSS 370 distance=48' 15103-4100 COO 178 distance=53' 15110-3953 UC 2951 distance=54' 15140-4128 HJ 4748 distance=56' 15121-3942 DAM 781 distance=56' 15172-3944 RST1833 distance=60' 15161-4129 HDS2147 distance=61' 15198-4014 RST1835 distance=67' 15082-4035 HUB 12 distance=69' 15156-3925 B 1276 distance=70' 15113-3930 FIN 2 distance=71' 15114-4137 TDS9436 distance=73' 15079-4019 UC 2935 distance=74' 15114-4139 TDS9437 distance=74' 15110-3927 RST5395 distance=76' 15086-3947 HJ 4733 distance=80' 15148-3911 HRG 109 distance=82' 15080-3953 TDS9413 distance=82' 15188-3926 HRG 114 distance=85' 15152-3902 UC 2971 distance=92' 15106-3907 UC 2949 distance=96' 15178-3900 UC 2979 distance=101' 15161-3853 RST1830 distance=103' 15088-4155 KPP 782 distance=103' 15139-3848 SKF2017 distance=105' 15072-4142 CBL 157 distance=106' 15210-3920 HRG 115 distance=106' 15053-4104 HDO 242AB distance=107' 15053-4104 HDO 242AC distance=107' 15050-4050 TDS9395 distance=107' 15119-4220 HJ 4741 distance=110' 15130-3843 I 959 distance=111' 15221-4140 RST1837 distance=112' 15093-3857 RST1820 distance=112' 15177-3848 B 1279 distance=113' 15166-4222 KOU 34AB distance=114' 15202-3859 UC 2986 distance=116' 15096-3849 RST1821 distance=116' 15048-3949 JNN 199 distance=117' 15241-4110 VSP 45AB distance=118' 15241-4110 VSP 45AC distance=118' 15173-3837 SKF2019 distance=121' 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 15142-4032 HDS2140 173 0.2
Show 15128-4031 RST1825 AB 82 5.1 17
Show 15128-4031 CPO 416 AC 134 18.1 17
Show 15128-4031 TOB 1 AD 127 41.6 17
Show 15113-4023 UC 2954 37 58.2 35
Show 15127-4105 DAW 65 276 0.4 38
Show 15131-3958 HDS2138 111 0.6 38
Show 15176-4048 KPP 341 249 3.9 42
Show 15131-3948 UC 2962 178 15.4 47
Show 15170-3957 RSS 370 150 7.5 48
Show 15103-4100 COO 178 75 4.9 53
Show 15110-3953 UC 2951 58 55.2 54
Show 15140-4128 HJ 4748 6 16.9 56
Show 15121-3942 DAM 781 331 6.1 56
Show 15172-3944 RST1833 222 0.8 60
Show 15161-4129 HDS2147 28 0.2 61
Show 15198-4014 RST1835 288 0.5 67
Show 15082-4035 HUB 12 110 1.2 69
Show 15156-3925 B 1276 288 4.7 70
Show 15113-3930 FIN 2 171 1.8 71
Show 15114-4137 TDS9436 149 0.5 73
Show 15079-4019 UC 2935 267 54.7 74
Show 15114-4139 TDS9437 121 0.6 74
Show 15110-3927 RST5395 113 2.0 76
Show 15086-3947 HJ 4733 312 22.7 80
Show 15148-3911 HRG 109 235 23.4 82
Show 15080-3953 TDS9413 134 0.6 82
Show 15188-3926 HRG 114 323 20.8 85
Show 15152-3902 UC 2971 208 151.5 92
Show 15106-3907 UC 2949 101 50.4 96
Show 15178-3900 UC 2979 173 62.3 101
Show 15161-3853 RST1830 328 0.2 103
Show 15088-4155 KPP 782 214 6.7 103
Show 15139-3848 SKF2017 347 42.5 105
Show 15072-4142 CBL 157 287 8.7 106
Show 15210-3920 HRG 115 293 17.1 106
Show 15053-4104 HDO 242 AB 78 35.5 107
Show 15053-4104 HDO 242 AC 183 49.5 107
Show 15050-4050 TDS9395 322 0.5 107
Show 15119-4220 HJ 4741 120 11.2 110
Show 15130-3843 I 959 41 1.3 111
Show 15221-4140 RST1837 64 1.6 112
Show 15093-3857 RST1820 232 2.4 112
Show 15177-3848 B 1279 103 3.0 113
Show 15166-4222 KOU 34 AB 21 9.6 114
Show 15202-3859 UC 2986 212 21.8 116
Show 15096-3849 RST1821 213 2.2 116
Show 15048-3949 JNN 199 26 3.5 117
Show 15241-4110 VSP 45 AB 56 0.9 118
Show 15241-4110 VSP 45 AC 163 4.8 118
Show 15173-3837 SKF2019 305 3.5 121

 
 
WDS 15142-4032 : COMPONENTS
 
 
  A
B pa=174.7°
sep=0.21"
 
 
15142-4032 A
 
 
Componente originario normalizzato AB Name HD 134992 Coord arcsec 2000 151414.74-403223.1 Mag 8.94
Spectral class G8/K0IV (yellow) PmRA -24.00 PmDE 22.0 SAO 225563
HIP 74575 Tycho2 7826-02401-1 HD 134992 CD CD-40 9417
CP CP-40 6876
Tycho2
Tycho2 7826-02401-1 Pflag RAmdeg 228.56135561 DEmdeg -40.53970011
PmRA -16.9 PmDE 22.9 E RAmdeg 10 E DEmdeg 11
E pmRA 1.1 E pmDE 1.3 EpRAm 1989.08 EpDEm 1989.68
Num 10 Q RAmdeg 1.1 Q DEmdeg 1.9 Q pmRA 1.1
Q pmDE 1.8 BTmag 9.935 E BTmag 0.029 VTmag 8.775
E VTmag 0.016 Prox 999 TYC T HIP 74575
CCDM AB RAdeg 228.56140528 DEdeg -40.53975194 EpRA 1990 1.73
EpDE 1990 1.60 E RAdeg 10.6 E DEdeg 12.2 Posflg P
Corr 0.0
SAO
SAO 225563 DelFlag RA1950 PmRA1950 -0.0029
DE1950 PmDE1950 0.004 Vmag 8.9 SpType G5
Double code Source 48 CatNum 13088 DM CP-40 6876
DMcomp BDsup HD 134992 M HD 0
GC RA1950rad 3.97487797 DE1950rad -0.70431587 PmRA2000 -0.0028
PmDE2000 0.007
Hipparcos
Catalog H HIP 74575 Proxy H RAhms 15 14 14.74
DEdms -40 32 23.1 Vmag 8.69 VarFlag R Vmag H
RAdeg 228.561 DEdeg -40.5398 AstroRef * Plx 2.49
CCDM 15142-4032 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 197 Rho 0.211 HD 134992 BD
CD CD-40 9417 CP CP-40 6876 Dm number -40 9417 VIred 0.93
SpType G8/K0IV R SpType Coord arcsec 2000 151414.74-403223.1
Hipparcos 2
HIP 74575 Sn 55 So 3 Nc 2
RArad 3.9891489796 DErad -0.7075521431 Plx 1.79 PmRA -23.08
PmDE 20.55 E RArad 1.06 E DErad 0.71 E Plx 1.38
E pmRA 1.44 E pmDE 1.17 Hpmag 8.8597 E Hpmag 0.0022
SHp 0.016 VA 0 BV 0.998 E BV 0.025
VI 0.98
CCDM
Ccdm 15142-4032 RComp Comp A Note1
Note2 Discov num DRAs 2.72 DDEs -22.9
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.9 Sp G8 PmNote *
PmRA -24 PmDE 22 Dm number -40 9417 Cat1 CD
Name2 225563 Cat2 SAO HD 134992 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 74575
 
 
15142-4032 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 151414.74-403223.3 Mag 11.68 Calc delta mag 2.74
Calc coord yes
CCDM
Ccdm 15142-4032 RComp Comp B Note1
Note2 Discov num HDS DRAs 2.71 DDEs -23.1
R dRAs 82 Year 1991 Theta 197 Rho 0.2
Obs 1 Vmag 11.7 Sp PmNote *
PmRA -24 PmDE 22 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 74575