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Doubles in session


Current system
01017+2518
HDS 134
HD 6009


Nearby doubles
8' : 01021+2512
TDS1732

13' : 01026+2521
POU 93

15' : 01022+2504
POU 92

17' : 01006+2509
POU 86

17' : 01004+2514
GRV 60

19' : 01014+2459
POU 88

21' : 01012+2458
LDS 872

33' : 01020+2444
POU 91

35' : 00593+2508
POU 82

36' : 01032+2448
POU 96

38' : 01005+2444
UC 486

41' : 01007+2439
POU 87

46' : 01048+2535
BRT 120

51' : 01054+2514
LDS3229

53' : 01026+2426
POU 94AB

54' : 00594+2435
POU 83

54' : 01015+2424
POU 89

55' : 00588+2441
AG 10

57' : 01046+2558
COU 253

57' : 01000+2426
POU 84

60' : 00573+2518
POU 79

62' : 01062+2509
COU 77

63' : 01060+2456
BRT 122

70' : 00576+2438
POU 80

71' : 01014+2627
MLB 735

73' : 01029+2406
POU 95



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.

01017+2518 HDS 134 (HD 6009)

 
 
01h 01m 43.49s +25° 17' 32.1" P.A. 215.00 sep 0.1 mag 7.49,7.62 Sp G8IV+G8IV dist. 71.07 pc (231.83 l.y.)
 
 
Coord 2000 01017+2518 Discov num HDS 134 Comp Coord arcsec 2000 01 01 43.49 +25 17 32.1
Date first 1991 Date last 2010 Obs 32
Pa first 188 Pa last 214.8 P.A. Now (θ) 356.3°
Sep first 0.1 Sep last 0.138 Sep. Now (ρ) 0.106"
Mag pri 7.49 Mag sec 7.62 delta mag (ΔM) 0.13 Spectral class G8IV+G8IV (yellow/yellow)
Pri motion ra +136 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 6009 Constellation Pisces SAO 74439 HIP 4809
Tycho2 1743-01174-1 Gaia DR2 2804558260685427840 HD 6009 GC 1231
BD BD+24 163 Distance 71.07 Distance ly 231.83
 
 
ORBITAL ELEMENTS
 
 
Period (P)16.28y± 0.08 Periastron (T)1998.55y± 0.06 Semi-major axis (a)0.13a± 0.002
Eccentricity (e)0.385± 0.014 Inclination (i)58.18°± 0.93 Longitude of periastron (ω)287.45°± 0.6
Node (Ω)235.03°± 0.68 Notesn ReferenceAlW2014
Equinox Last observation2010 Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 232.8 0.097
2001 249.5 0.109
2002 264.9 0.107
2003 281.9 0.099
2004 301.8 0.093
2005 323.3 0.092
2006 343.7 0.098
2007 0.7 0.109
2008 14.4 0.122
2009 25.6 0.133
2010 35.3 0.139
2011 44.7 0.138
2012 55.0 0.125
2013 69.6 0.097
2014 103.4 0.055
2015 188.6 0.052
2016 226.9 0.089
2017 245.1 0.107
2018 260.5 0.108
2019 276.9 0.102
2020 295.9 0.094
2021 317.3 0.092
2022 338.2 0.096
2023 356.3 0.106
2024 10.9 0.118
2025 22.6 0.130
2026 32.7 0.138
2027 42.0 0.139
2028 51.9 0.130
2029 64.7 0.107
2030 89.6 0.067


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds01017%2B2518c.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 01017+2518 HDS 134 (HD 6009) : NOTES
 
 
discov_num notes refcode
HDS 134 Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 2.80 +/- 0.47, 2.33, and 2.40 Msun, respectively. Mlk2012
A: Teff = 5625+/-75 K, log g = 3.75+/-0.25, R = 2.75+/-0.30 \rsun, AlW2014
Mv = 2.99+/-0.30, M = 1.60+/-0.20 \msun, L = 15.84+/-1.60 \lsun
B: Teff = 5575+/-75 K, log g = 3.75+/-0.25, R = 2.65+/-0.30 \rsun,
Mv = 3.12+/-0.30, M = 1.46+/-0.20 \msun, L = 15.83+/-1.60 \lsun
 
 
REFERENCES
 
 
refcode metd author reference
AlW2014 not j Al-Wardat, M.A. 2014AstBu..69..454A
AlW2014 +orb Astrophys. Bull. 69, 454, 2014
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 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
01017+2518 HDS 134 2005 19 340 0.1 7.48 7.76 G8IV OD 010143.49+251732.1
01017+2518 HDS 134 2007 21 192 0.1 7.48 7.76 G8IV G8IV OD 010143.49+251732.1
01017+2518 HDS 134 2010 28 215 0.1 7.48 7.76 G8IV G8IV OD 010143.49+251732.1

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

 
 
WDS 01017+2518 HDS 134 (HD 6009) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01017+2518 HDS 134 (HD 6009) : MEASURES
 
 
No records found.

 
 
WDS 01017+2518 (HD 6009) : VIRTUAL EYEPIECE
 
 

01017+2518 HDS 134A mag 7.49 Sp G8IV 01017+2518 HDS 134B sep 0.1 P.A. 212.10 mag 7.62 Sp G8IV virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 01017+2518 (HD 6009) : ALADIN DSS IMAGE @ 01h 01m 43.49s +25° 17' 32.1"
 
 
 
 
WDS 01017+2518 HDS 134 (HD 6009) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01017+2518 HDS 134 distance=0' 01021+2512 TDS1732 distance=8' 01026+2521 POU 93 distance=13' 01022+2504 POU 92 distance=15' 01006+2509 POU 86 distance=17' 01004+2514 GRV 60 distance=17' 01014+2459 POU 88 distance=19' 01012+2458 LDS 872 distance=21' 01020+2444 POU 91 distance=33' 00593+2508 POU 82 distance=35' 01032+2448 POU 96 distance=36' 01005+2444 UC 486 distance=38' 01007+2439 POU 87 distance=41' 01048+2535 BRT 120 distance=46' 01054+2514 LDS3229 distance=51' 01026+2426 POU 94AB distance=53' 01026+2426 GRV 65AC distance=53' 00594+2435 POU 83 distance=54' 01015+2424 POU 89 distance=54' 00588+2441 AG 10 distance=55' 01046+2558 COU 253 distance=57' 01000+2426 POU 84 distance=57' 00573+2518 POU 79 distance=60' 01062+2509 COU 77 distance=62' 01060+2456 BRT 122 distance=63' 00576+2438 POU 80 distance=70' 01014+2627 MLB 735 distance=71' 01029+2406 POU 95 distance=73' 01052+2614 HJ 1067 distance=74' 01030+2629 AZC 10 distance=74' 01004+2403 POU 85 distance=77' 01003+2636 MLB 676 distance=80' 01075+2454 FMR 27 distance=82' 01008+2357 CFN 1 distance=82' 01061+2419 POU 98 distance=84' 01041+2635 COU 351 distance=85' 01078+2452 POU 100 distance=87' 00555+2457 POU 76 distance=88' 01076+2557 UC 10 distance=90' 01019+2347 AG 12 distance=90' 00571+2413 KPP3435 distance=91' 01011+2347 CVR 361 distance=91' 00552+2502 POU 75 distance=91' 01081+2451 POU 103 distance=92' 00550+2537 POU 74 distance=93' 01074+2426 POU 99 distance=93' 00557+2428 ITF 27 distance=96' 01042+2344 COU 76 distance=99' 00568+2404 POU 78 distance=100' 01092+2504 POU 104 distance=103' 01092+2551 HJ 3242 distance=107' 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 01017+2518 HDS 134 215 0.1
Show 01021+2512 TDS1732 283 0.5 8
Show 01026+2521 POU 93 315 16.7 13
Show 01022+2504 POU 92 328 16.8 15
Show 01006+2509 POU 86 123 15.7 17
Show 01004+2514 GRV 60 4 63.1 17
Show 01014+2459 POU 88 58 7.4 19
Show 01012+2458 LDS 872 68 89.6 21
Show 01020+2444 POU 91 261 2.9 33
Show 00593+2508 POU 82 318 14.5 35
Show 01032+2448 POU 96 57 15.4 36
Show 01005+2444 UC 486 166 14.1 38
Show 01007+2439 POU 87 294 5.2 41
Show 01048+2535 BRT 120 321 3.9 46
Show 01054+2514 LDS3229 160 2.4 51
Show 01026+2426 POU 94 AB 225 7.2 53
Show 01026+2426 GRV 65 AC 199 28.4 53
Show 00594+2435 POU 83 160 19.5 54
Show 01015+2424 POU 89 19 6.5 54
Show 00588+2441 AG 10 112 4.4 55
Show 01046+2558 COU 253 96 1.0 57
Show 01000+2426 POU 84 188 7.7 57
Show 00573+2518 POU 79 221 15.3 60
Show 01062+2509 COU 77 231 2.8 62
Show 01060+2456 BRT 122 98 4.1 63
Show 00576+2438 POU 80 152 9.9 70
Show 01014+2627 MLB 735 263 3.7 71
Show 01029+2406 POU 95 109 17.3 73
Show 01052+2614 HJ 1067 239 16.0 74
Show 01030+2629 AZC 10 185 16.3 74
Show 01004+2403 POU 85 270 4.4 77
Show 01003+2636 MLB 676 84 5.2 80
Show 01075+2454 FMR 27 171 362.8 82
Show 01008+2357 CFN 1 5 1.5 82
Show 01061+2419 POU 98 18 11.4 84
Show 01041+2635 COU 351 244 0.8 85
Show 01078+2452 POU 100 84 8.6 87
Show 00555+2457 POU 76 194 17.9 88
Show 01076+2557 UC 10 25 62.6 90
Show 01019+2347 AG 12 237 5.9 90
Show 00571+2413 KPP3435 314 2.1 91
Show 01011+2347 CVR 361 188 9.4 91
Show 00552+2502 POU 75 277 12.1 91
Show 01081+2451 POU 103 195 1.6 92
Show 00550+2537 POU 74 246 13.7 93
Show 01074+2426 POU 99 5 15.0 93
Show 00557+2428 ITF 27 6.1 96
Show 01042+2344 COU 76 151 2.1 99
Show 00568+2404 POU 78 43 5.4 100
Show 01092+2504 POU 104 178 6.7 103
Show 01092+2551 HJ 3242 333 8.2 107

 
 
WDS 01017+2518 : COMPONENTS
 
 
  A
B pa=212.1°
sep=0.13"
 
 
01017+2518 A
 
 
Componente originario normalizzato AB Name HD 6009 Coord arcsec 2000 010143.49+251732.1 Mag 7.49
Spectral class G8IV (yellow) PmRA 136.00 PmDE -13.0 SAO 74439
HIP 4809 Tycho2 1743-01174-1 HD 6009 GC 1231
BD BD+24 163
Tycho2
Tycho2 1743-01174-1 Pflag RAmdeg 15.43159001 DEmdeg 25.29221846
PmRA 134.7 PmDE -12.8 E RAmdeg 4 E DEmdeg 5
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.33 EpDEm 1991.07
Num 20 Q RAmdeg 1.2 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.4 BTmag 7.687 E BTmag 0.015 VTmag 6.805
E VTmag 0.010 Prox 999 TYC T HIP 4809
CCDM AB RAdeg 15.43124750 DEdeg 25.29224833 EpRA 1990 1.72
EpDE 1990 1.65 E RAdeg 4.0 E DEdeg 4.7 Posflg P
Corr -0.2
SAO
SAO 74439 DelFlag RA1950 PmRA1950 0.0099
DE1950 PmDE1950 -0.007 Vmag 6.8 SpType G5
Double code Source 70 CatNum 1231 DM BD+24 163
DMcomp BDsup HD 6009 M HD 0
GC 1231 RA1950rad 0.25751881 DE1950rad 0.43674487 PmRA2000 0.0099
PmDE2000 -0.013
Hipparcos
Catalog H HIP 4809 Proxy H RAhms 01 01 43.49
DEdms +25 17 32.1 Vmag 6.71 VarFlag R Vmag H
RAdeg 15.4312 DEdeg 25.2922 AstroRef * Plx 13.94
CCDM 01017+2518 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 188 Rho 0.118 HD 6009 BD BD+24 163
CD CP Dm number +24 163 VIred 0.82
SpType G8IV R SpType Coord arcsec 2000 010143.49+251732.1
Hipparcos 2
HIP 4809 Sn 55 So 3 Nc 2
RArad 0.2693256725 DErad 0.4414330346 Plx 14.07 PmRA 136.97
PmDE -11.64 E RArad 0.68 E DErad 0.44 E Plx 0.76
E pmRA 0.8 E pmDE 0.5 Hpmag 6.8559 E Hpmag 0.0009
SHp 0.008 VA 0 BV 0.783 E BV 0.007
VI 0.82
CCDM
Ccdm 01017+2518 RComp Comp A Note1
Note2 Discov num DRAs 1.59 DDEs -27.9
R dRAs 82 Year Theta Rho
Obs 2 Vmag 7.5 Sp G8 PmNote *
PmRA 145 PmDE -8 Dm number +24 163 Cat1 BD
Name2 +25 110 Cat2 AGK2/3 HD 6009 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 4809
 
 
01017+2518 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 010143.48+251732.0 Mag 7.62 Spectral class G8IV (yellow)
Calc delta mag 0.13 Calc coord yes
CCDM
Ccdm 01017+2518 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.57 DDEs -28.1
R dRAs 82 Year 1991 Theta 188 Rho 0.1
Obs 1 Vmag 7.8 Sp PmNote *
PmRA 125 PmDE -18 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 4809