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Current system
08140+3902
HDS 1173 AB
HD 68437


Nearby doubles
40' : 08149+3823
MLB 837

41' : 08159+3829
STF1204

43' : 08104+3855
SLW 222

51' : 08183+3859
STF1211AB

57' : 08155+3809
TDS5651

57' : 08179+3829
KPP2615

58' : 08170+3948
ES 1636

58' : 08166+3813
KPP3743

62' : 08115+3807
HU 1122

64' : 08122+4002
SKF 591

64' : 08121+4002
COU2382

64' : 08124+4004
LDS3776

66' : 08182+3947
LDS3783

77' : 08201+3834
GIC 80

82' : 08205+3932
SLW 239

87' : 08213+3851
COU2078

87' : 08214+3855
SKF 624

88' : 08094+3752
STF1184AB

89' : 08178+3746
SKF 302

89' : 08214+3923
HDS1187

94' : 08156+3731
KPP1924

95' : 08160+4034
ES 1540AB

96' : 08178+3738
BRT2219

97' : 08084+3752
HDS1156

98' : 08212+3951
NSN 583

104' : 08094+3734
HU 850



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.

08140+3902 HDS 1173 AB (HD 68437)

 
 
08h 13m 57.71s +39° 02' 18.2" P.A. 270.00 sep 0.5 mag 8.79,11.74 Sp G5 dist. 245.7 pc (801.47 l.y.)
 
 
Coord 2000 08140+3902 Discov num HDS1173 Comp AB Coord arcsec 2000 08 13 57.71 +39 02 18.2
Date first 1991 Date last 2013 Obs 2
Pa first 269 Pa last 269.5 P.A. Now (θ) 269.5°
Sep first 0.4 Sep last 0.516 Sep. Now (ρ) 0.516"
Mag pri 8.79 Mag sec 11.74 delta mag (ΔM) 2.95 Spectral class G5 (yellow)
Pri motion ra -012 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
08140+3902 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 60655 08 13 58 +39 02 18 GII 157 Aa,Ab 2013 1 118 0.1 9.50 9.50 0.00
Show HD 68437 60655 08 13 58 +39 02 18 HDS 1173 AB 2013 2 270 0.5 8.79 11.74 2.95 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 68437 Constellation Lynx SAO 60655 HIP 40319
Tycho2 2974-01076-1 HD 68437 BD BD+39 2074 Distance 245.7
Distance ly 801.47
 
 
WDS 08140+3902 HDS 1173 AB (HD 68437) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Gii1991 Ma j Gili, R. 1991AN....312...41G
Gii1991 AN 312, 41, 1991
Gii1994 M+ j Gili, R. (Couteau & Gili) 1994A&AS..106..377G
Gii1994 +C A&AS 106, 377, 1994
Gii1997 M+ j Gili, R. & Couteau, P. 1997A&AS..126....1G
Gii1997 +C A&AS 126, 1, 1997
Gii2001 C j Gili, R. & Bonneau, D. 2001A&A...378..954G
Gii2001 A&A 378, 954, 2001
Gii2008 C j Gili, R. 2008IAUDS.165....1G
Gii2008 Inf. Circ. 165, 1, 2008
Gii2009 S j Gili, R. 2009IAUDS.168....1G
Gii2009 +orb Inf. Circ. 168, 1, 2009
Gii2009b C j Gili, R. & Agati, J.-L. 2009O&T....73....9G
Gii2009b +S Obs. et Travaux 73, 9, 2009
Gii2009c C j Gili, R. & Agati, J.-L. 2009O&T....74...14G
Gii2009c +S Obs. et Travaux 74, 14, 2009
Gii2012 S j Gili, R. & Prieur, J.-L. 2012AN....333..727G
Gii2012 +Cl AN 333, 727, 2012
Gii2016 S j Gili, R. 2016IAUDS.190....4G
Gii2016 +Cl Inf. Circ. 190, 4, 2016
Gii2016b Cl Gili, R.
Gii2016b private comm. (email 27 Aug 2016)
Gii2020 S Gili, R., Prieur, J.-L., Rivet, J.-P., Scardia, M., Pansecchi, L., Argyle, R.W., 2020AN....341..441G
Gii2020 +Cl Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D. & Maccarini, L.
Gii2020 AN 341, 441, 2020
Gii2021 S Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L., 2021AN....342..865G
Gii2021 Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D.,
Gii2021 Maccarini, L. & Serot, J.
Gii2021 AN 342, 865, 2021
Gii2022 S Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L., 2022AN....34324008G
Gii2022 Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D.,
Gii2022 Maccarini, L. & Serot, J.
Gii2022 AN 343, 24008, 2022
Gii2022 errata for Gii2022 (source of code "P" measures in wds) 2023AN....34437001G
Gii2022 AN 344, 37001, 2023
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
08140+3902 HDS1173 AB 2013 2 270 0.5 8.79 11.74 G5 081357.71+390218.2

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

 
 
WDS 08140+3902 HDS 1173 AB (HD 68437) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08140+3902 HDS 1173 AB (HD 68437) : MEASURES
 
 
No records found.

 
 
WDS 08140+3902 (HD 68437) : VIRTUAL EYEPIECE
 
 

08140+3902 HDS1173A mag 8.79 Sp G5 08140+3902 GII 157Ab sep 0.1 P.A. 123.90 mag 9.5 08140+3902 HDS1173B sep 0.4 P.A. 269.40 mag 11.74 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 08140+3902 (HD 68437) : ALADIN DSS IMAGE @ 08h 13m 57.71s +39° 02' 18.2"
 
 
 
 
WDS 08140+3902 HDS 1173 AB (HD 68437) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08140+3902 HDS1173AB distance=0' 08149+3823 MLB 837 distance=40' 08159+3829 STF1204 distance=41' 08104+3855 SLW 222 distance=43' 08183+3859 STF1211AB distance=51' 08183+3859 STF1211AC distance=51' 08183+3859 STF1211AD distance=51' 08155+3809 TDS5651 distance=57' 08179+3829 KPP2615 distance=57' 08170+3948 ES 1636 distance=58' 08166+3813 KPP3743 distance=58' 08115+3807 HU 1122 distance=62' 08122+4002 SKF 591 distance=64' 08121+4002 COU2382 distance=64' 08124+4004 LDS3776 distance=64' 08182+3947 LDS3783 distance=66' 08201+3834 GIC 80 distance=77' 08205+3932 SLW 239 distance=82' 08213+3851 COU2078 distance=87' 08214+3855 SKF 624 distance=87' 08094+3752 STF1184AB distance=88' 08094+3752 STF1184AC distance=88' 08178+3746 SKF 302 distance=89' 08214+3923 HDS1187 distance=89' 08156+3731 KPP1924 distance=94' 08160+4034 ES 1540AB distance=95' 08160+4034 SIN 37AC distance=95' 08160+4034 SIN 37AD distance=95' 08178+3738 BRT2219 distance=96' 08084+3752 HDS1156 distance=97' 08212+3951 NSN 583 distance=98' 08094+3734 HU 850 distance=104' 08097+3732 COU2077 distance=104' 08197+3737 PTT 20 distance=105' 08107+4042 STJ 86 distance=107' 08212+3758 PTT 21 distance=107' 08223+3814 COU2079 distance=110' 08215+4012 A 2363 distance=112' 08211+4021 TOK 516 distance=115' 08167+4053 ES 593AB distance=116' 08167+4053 ES 593AC distance=116' 08167+4053 ES 593BC distance=116' 08213+3740 OSW 42 distance=119' 08038+3921 GRV 749 distance=120' 08225+4012 SKF 627 distance=122' 08091+3714 HU 849 distance=123' 08193+4052 A 2362 distance=126' 08118+3650 SKF 587 distance=135' 08024+3854 UC 1635 distance=136' 08025+3931 UC 1637 distance=137' 08256+3931 SKF 637 distance=139' 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 08140+3902 HDS1173 AB 270 0.5
Show 08140+3902 GII 157 Aa,Ab 118 0.1
Show 08149+3823 MLB 837 88 6.9 40
Show 08159+3829 STF1204 103 11.5 41
Show 08104+3855 SLW 222 115 169.2 43
Show 08183+3859 STF1211 AB 162 0.4 51
Show 08183+3859 STF1211 AC 15 51.9 51
Show 08183+3859 STF1211 AD 134 123.2 51
Show 08155+3809 TDS5651 67 0.4 57
Show 08179+3829 KPP2615 65 24.0 57
Show 08170+3948 ES 1636 230 11.1 58
Show 08166+3813 KPP3743 99 1.6 58
Show 08115+3807 HU 1122 167 2.8 62
Show 08122+4002 SKF 591 20 1.9 64
Show 08121+4002 COU2382 169 0.3 64
Show 08124+4004 LDS3776 219 107.0 64
Show 08182+3947 LDS3783 148 265.9 66
Show 08201+3834 GIC 80 261 34.4 77
Show 08205+3932 SLW 239 149 8.8 82
Show 08213+3851 COU2078 85 0.5 87
Show 08214+3855 SKF 624 14 0.8 87
Show 08094+3752 STF1184 AB 341 27.1 88
Show 08094+3752 STF1184 AC 210 21.6 88
Show 08178+3746 SKF 302 64 66.4 89
Show 08214+3923 HDS1187 6 0.2 89
Show 08156+3731 KPP1924 93 15.1 94
Show 08160+4034 ES 1540 AB 4 7.2 95
Show 08160+4034 SIN 37 AC 182 38.6 95
Show 08160+4034 SIN 37 AD 76 174.7 95
Show 08178+3738 BRT2219 9 3.2 96
Show 08084+3752 HDS1156 96 0.4 97
Show 08212+3951 NSN 583 241 1.9 98
Show 08094+3734 HU 850 349 0.6 104
Show 08097+3732 COU2077 166 0.7 104
Show 08197+3737 PTT 20 185 2.6 105
Show 08107+4042 STJ 86 37 1.3 107
Show 08212+3758 PTT 21 182 4.5 107
Show 08223+3814 COU2079 207 0.8 110
Show 08215+4012 A 2363 342 1.4 112
Show 08211+4021 TOK 516 308 999.9 115
Show 08167+4053 ES 593 AB 345 20.9 116
Show 08167+4053 ES 593 AC 334 17.8 116
Show 08167+4053 ES 593 BC 211 4.7 116
Show 08213+3740 OSW 42 54 80.7 119
Show 08038+3921 GRV 749 249 65.5 120
Show 08225+4012 SKF 627 292 1.4 122
Show 08091+3714 HU 849 283 1.1 123
Show 08193+4052 A 2362 171 0.6 126
Show 08118+3650 SKF 587 148 0.8 135
Show 08024+3854 UC 1635 279 22.9 136
Show 08025+3931 UC 1637 200 16.3 137

 
 
WDS 08140+3902 : COMPONENTS
 
 
  A Ab
Ab pa=123.9°
sep=0.11"
 
B pa=269.4°
sep=0.40"
pa=276.7°
sep=0.50"
 
 
08140+3902 A
 
 
Name HD 68437 Coord arcsec 2000 081357.71+390218.2 Mag 8.79 Spectral class G5 (yellow)
PmRA -12.00 PmDE -18.0 SAO 60655 HIP 40319
Tycho2 2974-01076-1 HD 68437 BD BD+39 2074
Tycho2
Tycho2 2974-01076-1 Pflag RAmdeg 123.49037406 DEmdeg 39.03833426
PmRA -18.1 PmDE -18.2 E RAmdeg 7 E DEmdeg 10
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.14 EpDEm 1990.36
Num 11 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.2 BTmag 9.648 E BTmag 0.022 VTmag 8.642
E VTmag 0.014 Prox 999 TYC T HIP 40319
CCDM AB RAdeg 123.49042778 DEdeg 39.03837667 EpRA 1990 1.74
EpDE 1990 1.51 E RAdeg 7.4 E DEdeg 9.7 Posflg P
Corr 0.1
SAO
SAO 60655 DelFlag RA1950 PmRA1950 -0.0009
DE1950 PmDE1950 -0.024 Vmag 8.6 SpType G5
Double code Source 5 CatNum 961 DM BD+39 2074
DMcomp BDsup HD 68437 M HD 0
GC RA1950rad 2.14082849 DE1950rad 0.68400305 PmRA2000 -0.0009
PmDE2000 -0.02
Hipparcos
Catalog H HIP 40319 Proxy H RAhms 08 13 57.71
DEdms +39 02 18.2 Vmag 8.57 VarFlag R Vmag H
RAdeg 123.49 DEdeg 39.0384 AstroRef A Plx 2.79
CCDM 08140+3902 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 269 Rho 0.433 HD 68437 BD BD+39 2074
CD CP Dm number +39 2074 VIred 0.84
SpType G5 R SpType Coord arcsec 2000 081357.71+390218.2
Hipparcos 2
HIP 40319 Sn 15 So 3 Nc 2
RArad 2.1553148112 DErad 0.6813482076 Plx 4.07 PmRA -10.87
PmDE -18.47 E RArad 1.18 E DErad 0.68 E Plx 1.38
E pmRA 1.56 E pmDE 1.07 Hpmag 8.7234 E Hpmag 0.0022
SHp 0.016 VA 0 BV 0.867 E BV 0.018
VI 0.88
CCDM
Ccdm 08140+3902 RComp Comp A Note1
Note2 Discov num DRAs -2.30 DDEs 18.0
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.8 Sp G5 PmNote *
PmRA -12 PmDE -18 Dm number +39 2074 Cat1 BD
Name2 +39 961 Cat2 AGK2/3 HD 68437 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 40319
 
 
08140+3902 Ab
 
 
Coord arcsec 2000 081357.72+390218.1 Mag 9.5 Calc coord yes
 
 
08140+3902 B
 
 
Coord arcsec 2000 081357.68+390218.2 Mag 11.74 Calc delta mag 2.24 Calc coord yes
CCDM
Ccdm 08140+3902 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.34 DDEs 18.0
R dRAs 82 Year 1991 Theta 269 Rho 0.4
Obs 1 Vmag 11.7 Sp PmNote *
PmRA -12 PmDE -18 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 40319