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434690 (2006 BA71)
Classification: Main-belt Asteroid          SPK-ID: 2434690
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1211375589597108 8.1807e-08  
a 2.598028075731619 2.4976e-08 au
q 2.283309296528696 2.08e-07 au
i 8.103058841299978 9.2757e-06 deg
node 346.9360524661576 7.1753e-05 deg
peri 167.9565070864627 8.8826e-05 deg
M 138.8684813362033 5.1358e-05 deg
tp 2458410.481849098090
(2018-Oct-18.98184910)
0.0002168 TDB
period 1529.551790880807
4.19
2.2057e-05
6.039e-08
d
yr
n .2353630665835058 3.394e-09 deg/d
Q 2.912746854934543 2.8002e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      6309 days (17.27 yr)  
   first obs. used      2002-02-13  
   last obs. used      2019-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61242  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:49:50  

Additional Information
 Earth MOID = 1.29355 au 
 Jupiter MOID = 2.07475 au 
 T_jup = 3.392 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457698.5 (2016-Nov-06.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1205931039985472 8.1393e-08  
q 2.283769800110879 2.0652e-07 au
tp 2458407.890882072090
(2018-Oct-16.39088207)
0.00021918 TDB
node 347.061367319454 7.1794e-05 deg
peri 167.2373807988659 8.9197e-05 deg
i 8.100532179579696 9.2848e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      6309 days (17.27 yr)  
   first obs. used      2002-02-13  
   last obs. used      2019-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61242  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:49:50  

Additional Information
 Jupiter MOID = 2.07475 au 
 T_jup = 3.392 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.624772492816311E-15 -1.672245025082195E-14 6.596706240028804E-12 6.302825241167192E-14 1.132028812036678E-12 -1.234454385450471E-14
q -1.672245025082195E-14 4.265247280862605E-14 -1.611857385721613E-11 -1.484312077220792E-13 -2.783219201297034E-12 3.280492584686262E-14
tp 6.596706240028804E-12 -1.611857385721613E-11 4.803967908539592E-8 2.894968606876788E-10 1.166623330812743E-8 -5.213678845142198E-11
node 6.302825241167192E-14 -1.484312077220792E-13 2.894968606876788E-10 5.154307531003358E-9 -5.032846203917109E-9 4.392759590346564E-10
peri 1.132028812036678E-12 -2.783219201297034E-12 1.166623330812743E-8 -5.032846203917109E-9 7.956037891020413E-9 -4.477727865807636E-10
i -1.234454385450471E-14 3.280492584686262E-14 -5.213678845142198E-11 4.392759590346564E-10 -4.477727865807636E-10 8.620741236209889E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO477037  

434690 (2006 BA71)          Discovered 2006-Jan-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2006 BA71 = 2002 EP100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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