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Current system
01023+0552
A 2003
HD 6094


Nearby doubles
8' : 01026+0546
OCC 544

43' : 01002+0523
LDS3218

49' : 01024+0504
HDS 135AB

51' : 01035+0505
GIC9005

53' : 00598+0629
KUI 4

54' : 01018+0645
SKF1822

56' : 00591+0523
STF 78

59' : 01038+0646
A 2004

62' : 00583+0539
HJ 2005

66' : 01008+0450
OCC 965

76' : 01073+0537
GWP 130

77' : 00589+0649
SKF2332

78' : 01058+0455
STF 90AB

79' : 00586+0457
HDO 41

85' : 01073+0512
SLN 51

87' : 00593+0706
GWP 111

88' : 00564+0548
GWP 105

92' : 01084+0539
BUP 15AB

96' : 01048+0720
SLW 51

99' : 00577+0441
GWP 107AB

102' : 00593+0723
KPP 67

108' : 01094+0607
CVR1065

110' : 00552+0526
CVR1060

113' : 01094+0628
SLE 252

118' : 01047+0401
GWP 126

119' : 00576+0727
BRT2106



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

01023+0552 A 2003 (HD 6094)

 
 
01h 02m 17.55s +05° 51' 59.9" P.A. 141.00 sep 0.2 mag 10.30,9.32 Sp G0 dist. 135.69 pc (442.62 l.y.)
 
 
Coord 2000 01023+0552 Discov num A  2003 Comp Coord arcsec 2000 01 02 17.55 +05 51 59.9
Date first 1909 Date last 1998 Obs 21
Pa first 303 Pa last 140.7 P.A. Now (θ) 304.3°
Sep first 0.2 Sep last 0.159 Sep. Now (ρ) 0.176"
Mag pri 10.30 Mag sec 9.32 delta mag (ΔM) 0.98 Spectral class G0 (yellow)
Pri motion ra +101 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 6094 Constellation Pisces SAO 109616 HIP 4841
Tycho2 0025-00945-1 Gaia DR2 2552410347173635712 HD 6094 ADS 854
BD BD+05 138 Distance 135.69 Distance ly 442.62
 
 
ORBITAL ELEMENTS
 
 
Period (P)82.72y± 1 Periastron (T)2004.87y± 1.15 Semi-major axis (a)0.197a± 0.002
Eccentricity (e)0.109± 0.007 Inclination (i)72.4°± 1 Longitude of periastron (ω)61.7°± 5
Node (Ω)133°± 1 Notesn ReferenceDoc2009g
Equinox2000 Last observation1998 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 145.1 0.148
2001 147.6 0.138
2002 150.4 0.128
2003 153.8 0.117
2004 157.9 0.106
2005 163.1 0.094
2006 169.6 0.082
2007 178.2 0.072
2008 189.6 0.063
2009 204.1 0.056
2010 221.2 0.054
2011 238.4 0.056
2012 253.2 0.062
2013 264.9 0.071
2014 273.8 0.081
2015 280.5 0.093
2016 285.7 0.105
2017 289.8 0.117
2018 293.2 0.128
2019 296.1 0.139
2020 298.5 0.149
2021 300.7 0.159
2022 302.6 0.168
2023 304.3 0.176
2024 305.8 0.183
2025 307.3 0.189
2026 308.7 0.195
2027 310.0 0.199
2028 311.3 0.202
2029 312.5 0.205
2030 313.7 0.206


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


 
  


wds01023%2B0552b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 01023+0552 A 2003 (HD 6094) : NOTES
 
 
discov_num notes refcode
A 2003 Close, 0.2" or under. Position angles show large changes. A premature
orbit has been computed.
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 2.79 +/- 1.16, 2.45, and 1.05 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Doc2009g orb - Docobo, J.A. & Ling, J.F. 2009AJ....138.1159D
Doc2009g AJ 138, 1159, 2009
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 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01023+0552 A 2003 1998 21 141 0.2 10.30 9.32 G0 NO 010217.55+055159.9

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

 
 
WDS 01023+0552 A 2003 (HD 6094) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01023+0552 A 2003 (HD 6094) : MEASURES
 
 
No records found.

 
 
WDS 01023+0552 (HD 6094) : VIRTUAL EYEPIECE
 
 

01023+0552 A 2003A mag 10.3 Sp G0 01023+0552 A 2003B sep 0.2 P.A. 140.80 mag 9.32 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 01023+0552 (HD 6094) : ALADIN DSS IMAGE @ 01h 02m 17.55s +05° 51' 59.9"
 
 
 
 
WDS 01023+0552 A 2003 (HD 6094) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01023+0552 A 2003 distance=0' 01026+0546 OCC 544 distance=8' 01002+0523 LDS3218 distance=43' 01024+0504 HDS 135AB distance=49' 01024+0504 WNO 50AC distance=49' 01035+0505 GIC9005 distance=51' 00598+0629 KUI 4 distance=53' 01018+0645 SKF1822 distance=54' 00591+0523 STF 78 distance=56' 01038+0646 A 2004 distance=59' 00583+0539 HJ 2005 distance=62' 01008+0450 OCC 965 distance=66' 01073+0537 GWP 130 distance=76' 00589+0649 SKF2332 distance=77' 01058+0455 STF 90AB distance=78' 01058+0455 STF 90AC distance=78' 01058+0455 STF 90AD distance=78' 01058+0455 STF 90AE distance=78' 01058+0455 TOK 202Ba,Bb distance=79' 00586+0457 HDO 41 distance=79' 01073+0512 SLN 51 distance=85' 00593+0706 GWP 111 distance=87' 00564+0548 GWP 105 distance=88' 01084+0539 BUP 15AB distance=92' 01084+0539 STT 552AC distance=92' 01048+0720 SLW 51 distance=96' 00577+0441 GWP 107AB distance=99' 00577+0441 GWP 108AC distance=99' 00593+0723 KPP 67 distance=102' 01094+0607 CVR1065 distance=108' 00552+0526 CVR1060 distance=110' 01094+0628 SLE 252 distance=113' 01047+0401 GWP 126 distance=118' 00576+0727 BRT2106 distance=119' 01094+0457 GWP 138 distance=120' 01078+0425 BU 1292 distance=120' 01046+0357 BAL2082 distance=120' 00574+0728 UC 476 distance=121' 01029+0753 OCC 480 distance=122' 01065+0739 KPP2439 distance=124' 01003+0757 GRV 59 distance=129' 00542+0504 CVR1058 distance=131' 01102+0453 SLE 253 distance=132' 00551+0714 BRT2831 distance=136' 00547+0709 SKF2666 distance=137' 00536+0510 OCC 917 distance=138' 01100+0433 BAL2588 distance=140' 00532+0512 NSN 511 distance=143' 00589+0339 GWP 110 distance=143' 00574+0756 UC 475 distance=144' 00533+0500 STF 71 distance=144' 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 01023+0552 A 2003 141 0.2
Show 01026+0546 OCC 544 -1 0.2 8
Show 01002+0523 LDS3218 358 6.6 43
Show 01024+0504 HDS 135 AB 54 0.7 49
Show 01024+0504 WNO 50 AC 88 999.9 49
Show 01035+0505 GIC9005 6 1.5 51
Show 00598+0629 KUI 4 313 30.0 53
Show 01018+0645 SKF1822 166 7.3 54
Show 00591+0523 STF 78 244 5.0 56
Show 01038+0646 A 2004 243 1.7 59
Show 00583+0539 HJ 2005 115 11.4 62
Show 01008+0450 OCC 965 -1 0.1 66
Show 01073+0537 GWP 130 114 28.0 76
Show 00589+0649 SKF2332 82 2.2 77
Show 01058+0455 STF 90 AB 83 33.2 78
Show 01058+0455 STF 90 AC 290 157.6 78
Show 01058+0455 STF 90 AD 323 42.0 78
Show 01058+0455 STF 90 AE 352 90.4 78
Show 01058+0455 TOK 202 Ba,Bb 39 0.3 79
Show 00586+0457 HDO 41 303 6.8 79
Show 01073+0512 SLN 51 74 41.6 85
Show 00593+0706 GWP 111 214 11.4 87
Show 00564+0548 GWP 105 220 10.2 88
Show 01084+0539 BUP 15 AB 306 70.5 92
Show 01084+0539 STT 552 AC 124 179.7 92
Show 01048+0720 SLW 51 55 136.1 96
Show 00577+0441 GWP 107 AB 358 52.3 99
Show 00577+0441 GWP 108 AC 60 388.1 99
Show 00593+0723 KPP 67 330 3.8 102
Show 01094+0607 CVR1065 113 3.0 108
Show 00552+0526 CVR1060 69 3.9 110
Show 01094+0628 SLE 252 271 17.1 113
Show 01047+0401 GWP 126 212 17.1 118
Show 00576+0727 BRT2106 29 4.7 119
Show 01094+0457 GWP 138 139 12.2 120
Show 01078+0425 BU 1292 228 0.3 120
Show 01046+0357 BAL2082 43 5.1 120
Show 00574+0728 UC 476 61 11.7 121
Show 01029+0753 OCC 480 -1 0.3 122
Show 01065+0739 KPP2439 1 21.4 124
Show 01003+0757 GRV 59 115 50.5 129
Show 00542+0504 CVR1058 55 4.6 131
Show 01102+0453 SLE 253 179 19.1 132
Show 00551+0714 BRT2831 112 13.2 136
Show 00547+0709 SKF2666 217 1.0 137
Show 00536+0510 OCC 917 -1 0.0 138
Show 01100+0433 BAL2588 305 20.2 140
Show 00532+0512 NSN 511 225 1.9 143
Show 00589+0339 GWP 110 186 7.9 143
Show 00574+0756 UC 475 68 7.6 144
Show 00533+0500 STF 71 339 8.9 144

 
 
WDS 01023+0552 : COMPONENTS
 
 
  A
B pa=140.8°
sep=0.16"
 
 
01023+0552 A
 
 
Componente originario normalizzato AB Name HD 6094 Coord arcsec 2000 010217.55+055159.9 Mag 10.3
Spectral class G0 (yellow) PmRA 101.00 PmDE -6.0 SAO 109616
HIP 4841 HD 6094 BD BD+05 138
SAO
SAO 109616 DelFlag RA1950 PmRA1950 0.0064
DE1950 PmDE1950 -0.003 Vmag 8.6 SpType G0
Double code Source 32 CatNum 365 DM BD+05 138
DMcomp BDsup HD 6094 M HD 0
GC RA1950rad 0.26047219 DE1950rad 0.09770514 PmRA2000 0.0066
PmDE2000 -0.008
Hipparcos
Catalog H HIP 4841 Proxy H RAhms 01 02 17.55
DEdms +05 51 59.9 Vmag 8.82 VarFlag R Vmag G
RAdeg 15.5731 DEdeg 5.86663 AstroRef * Plx 6.68
CCDM 01023+0552 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP BA
Theta 315 Rho 0.181 HD 6094 BD BD+05 138
CD CP Dm number +05 138 VIred 0.6
SpType G0 R SpType Coord arcsec 2000 010217.55+055159.9
Hipparcos 2
HIP 4841 Sn 55 So 3 Nc 2
RArad 0.2718023751 DErad 0.1023920825 Plx 7.37 PmRA 100.56
PmDE -3.92 E RArad 0.85 E DErad 0.68 E Plx 1.02
E pmRA 1.21 E pmDE 0.7 Hpmag 8.9483 E Hpmag 0.0016
SHp 0.015 VA 0 BV 0.525 E BV 0.015
VI 0.6
CCDM
Ccdm 01023+0552 RComp Comp A Note1
Note2 Discov num DRAs -0.43 DDEs 0.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp G0 PmNote *
PmRA 95 PmDE 6 Dm number +05 138 Cat1 BD
Name2 +05 122 Cat2 AGK2/3 HD 6094 M HD
ADS BDS A 854 M ADS BDS N IDS IDS 00571N0520A
HIC 4841
 
 
01023+0552 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 010217.56+055159.8 Mag 9.32 Tycho2 0025-00945-1
Calc delta mag 0.98 Calc coord yes
Tycho2
Tycho2 0025-00945-1 Pflag RAmdeg 15.57338133 DEmdeg 5.86662051
PmRA 102.4 PmDE -4.9 E RAmdeg 9 E DEmdeg 11
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.70 EpDEm 1989.74
Num 11 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 9.460 E BTmag 0.021 VTmag 8.892
E VTmag 0.017 Prox 999 TYC T HIP 4841
CCDM AB RAdeg 15.57314444 DEdeg 5.86663083 EpRA 1990 1.74
EpDE 1990 1.54 E RAdeg 9.3 E DEdeg 11.9 Posflg P
Corr -0.1
CCDM
Ccdm 01023+0552 RComp Comp B Note1 *
Note2 Discov num A 2003 DRAs DDEs
R dRAs Year 1909 Theta Rho 0.2
Obs 9 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 854 M ADS BDS N N IDS IDS 00571N0520B
HIC 4841