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(2010 HK37)
Classification: Outer Main-belt Asteroid          SPK-ID: 3518681
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design ]

[ show orbit diagram ]
Orbital Elements at Epoch 2455308.5 (2010-Apr-22.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5016492108944616 15.759  
a 3.94643675324955 138.38 au
q 1.966709870137012 6.7692 au
i 15.52706168155844 9.1118 deg
node 320.374634551754 246.37 deg
peri 298.9580855313608 35.812 deg
M 2.881006715064849 178.27 deg
tp 2455285.583519630751
(2010-Mar-30.08351963)
213.91 TDB
period 2863.559078078699
7.84
1.5061e+05
412.3
d
yr
n .1257176786593631 6.6121 deg/d
Q 5.926163636362086 207.79 au
  Orbit Determination Parameters
   # obs. used (total)      14  
   data-arc span      1 day  
   first obs. used      2010-04-21  
   last obs. used      2010-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .58495  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-18 09:15:24  

Additional Information
 Earth MOID = 1.00447 au 
 Jupiter MOID = .615555 au 
 T_jup = 2.770 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design ]

no physical parameters available
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design ]
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