stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
16158-8407
LDS 546


Nearby doubles
10' : 16216-8406
HJ 4816AB

11' : 16102-8414
HJ 4798

49' : 16192-8455
KPP2970

49' : 15560-8331
TDS9696

54' : 16213-8315
RST3000

55' : 16013-8458
TDS9731

57' : 16319-8318
TDS9954

66' : 16066-8304
TDS9758

69' : 16334-8511
HDS2340

101' : 16150-8227
RST2993

134' : 16309-8157
TDS9944

186' : 16003-8104
UC 3103

205' : 15586-8045
RST2981

277' : 16147-7931
UC 3140

278' : 16047-7931
KPP1760



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16158-8407 LDS 546

 
 
16h 15m 45.32s -84° 07' 28.3" P.A. 40.00 sep 15.0 mag 9.40,12.60 Sp G3V dist. 50.13 pc (163.52 l.y.)
 
 
Coord 2000 16158-8407 Discov num LDS 546 Comp Coord arcsec 2000 16 15 45.32 -84 07 28.3
Date first 1920 Date last 2015 Obs 7
Pa first 45 Pa last 40.1 P.A. Now (θ) 40.1°
Sep first 17.0 Sep last 15.024 Sep. Now (ρ) 15.024"
Mag pri 9.40 Mag sec 12.60 delta mag (ΔM) 3.2 Spectral class G3V (yellow)
Pri motion ra +192 Sec motion ra -121
Pri motion dec +027 Sec motion dec +146
Notes R (Red magnitudes)
rPM=1.727
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Octans HIP 79682 Tycho2 9522-00126-1 Gaia DR2 5768182623750757376
HD 142879 CD CD-83 205 CP CP-83 596 Distance 50.13
Distance ly 163.52
 
 
WDS 16158-8407 LDS 546 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (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
16158-8407 LDS 546 2000 3 40 15.0 9.60 14.40 G3V D 161544.23-840728.6
16158-8407 LDS 546 2010 5 40 14.6 9.40 12.60 G3V R 161545.32-840728.3
16158-8407 LDS 546 2015 6 40 15.0 9.40 12.60 G3V R 161545.32-840728.3

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

 
 
WDS 16158-8407 LDS 546 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16158-8407 LDS 546 : MEASURES
 
 
No records found.

 
 
WDS 16158-8407 : VIRTUAL EYEPIECE
 
 

16158-8407 LDS 546A mag 9.4 Sp G3V 16158-8407 LDS 546B sep 11.5 P.A. 4.90 mag 12.6 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16158-8407 : ALADIN DSS IMAGE @ 16h 15m 45.32s -84° 07' 28.3"
 
 
 
 
WDS 16158-8407 LDS 546 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16158-8407 LDS 546 distance=0' 16216-8406 HJ 4816AB distance=10' 16102-8414 HJ 4798 distance=11' 16192-8455 KPP2970 distance=49' 15560-8331 TDS9696 distance=49' 16213-8315 RST3000 distance=54' 16013-8458 TDS9731 distance=55' 16319-8318 TDS9954 distance=57' 16066-8304 TDS9758 distance=66' 16334-8511 HDS2340 distance=69' 16150-8227 RST2993 distance=101' 16309-8157 TDS9944 distance=134' 16003-8104 UC 3103 distance=186' 15586-8045 RST2981 distance=205' 16147-7931 UC 3140 distance=277' 16047-7931 KPP1760 distance=278' 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 16158-8407 LDS 546 40 15.0
Show 16216-8406 HJ 4816 AB 345 28.4 10
Show 16102-8414 HJ 4798 129 20.0 11
Show 16192-8455 KPP2970 168 17.9 49
Show 15560-8331 TDS9696 240 0.5 49
Show 16213-8315 RST3000 108 0.8 54
Show 16013-8458 TDS9731 24 1.5 55
Show 16319-8318 TDS9954 136 2.4 57
Show 16066-8304 TDS9758 193 0.5 66
Show 16334-8511 HDS2340 188 0.9 69
Show 16150-8227 RST2993 296 1.4 101
Show 16309-8157 TDS9944 355 0.7 134
Show 16003-8104 UC 3103 282 33.4 186
Show 15586-8045 RST2981 293 6.9 205
Show 16147-7931 UC 3140 275 140.8 277
Show 16047-7931 KPP1760 19 13.6 278

 
 
WDS 16158-8407 : COMPONENTS
 
 
  A
B pa=4.9°
sep=11.53"
 
 
16158-8407 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 161545.32-840728.3 Mag 9.4 Spectral class G3V (yellow)
PmRA 192.00 PmDE 27.0 HIP 79682 Tycho2 9522-00126-1
HD 142879 CD CD-83 205 CP CP-83 596
Tycho2
Tycho2 9522-00126-1 Pflag RAmdeg 243.93891449 DEmdeg -84.12453043
PmRA 195.4 PmDE 26.7 E RAmdeg 8 E DEmdeg 8
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.63 EpDEm 1990.70
Num 10 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 9.502 E BTmag 0.019 VTmag 8.820
E VTmag 0.014 Prox 999 TYC T HIP 79682
CCDM RAdeg 243.93450361 DEdeg -84.12459167 EpRA 1990 1.69
EpDE 1990 1.72 E RAdeg 8.4 E DEdeg 7.8 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 79682 Proxy RAhms 16 15 44.23
DEdms -84 07 28.6 Vmag 8.74 VarFlag R Vmag H
RAdeg 243.934 DEdeg -84.1246 AstroRef Plx 19.72
CCDM 16158-8407 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 142879 BD
CD CD-83 205 CP CP-83 596 Dm number -83 205 VIred 0.64
SpType G3V R SpType Coord arcsec 2000 161544.23-840728.6
Hipparcos 2
HIP 79682 Sn 5 So 0 Nc 1
RArad 4.2574567866 DErad -1.468251213 Plx 19.95 PmRA 191.64
PmDE 26.56 E RArad 0.57 E DErad 0.69 E Plx 0.76
E pmRA 0.7 E pmDE 0.86 Hpmag 8.8692 E Hpmag 0.002
SHp 0.019 VA 0 BV 0.62 E BV 0.016
VI 0.69
CCDM
Ccdm 16158-8407 RComp Comp A Note1
Note2 Discov num DRAs -2.46 DDEs -29.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp G5 PmNote *
PmRA 199 PmDE 7 Dm number -83 596 Cat1 CPD
Name2 Cat2 HD 142879 M HD
ADS BDS M ADS BDS N IDS IDS 15519S8351A
HIC 79682
 
 
16158-8407 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 161545.97-840716.8 Mag 12.6 PmRA -121.00
PmDE 146.0 Calc delta mag 3.2 Calc coord yes
CCDM
Ccdm 16158-8407 RComp Comp B Note1
Note2 Discov num LDS 546 DRAs DDEs
R dRAs Year Theta NF Rho 17.0
Obs Vmag 14.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15519S8351B
HIC