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(2010 RH42)
Classification: Amor [NEO]          SPK-ID: 3545707
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2455445.5 (2010-Sep-06.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6424622330243767 0.0083246  
a 3.10237208038413 0.07464 au
q 1.109215185948061 0.00086387 au
i 19.75819063484515 0.14458 deg
node 161.4697429742954 0.011055 deg
peri 160.1156962624681 0.032983 deg
M 3.426448396478071 0.125 deg
tp 2455426.503178293801
(2010-Aug-18.00317829)
0.026508 TDB
period 1995.902177094237
5.46
72.029
0.1972
d
yr
n .1803695612598164 0.0065092 deg/d
Q 5.0955289748202 0.12259 au
  Orbit Determination Parameters
   # obs. used (total)      17  
   data-arc span      2 days  
   first obs. used      2010-09-05  
   last obs. used      2010-09-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .23937  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:56:48  

Additional Information
 Earth MOID = .118266 au 
 Jupiter MOID = .585587 au 
 T_jup = 2.791 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 23.8   n/a MPO183437  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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