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434145 (2002 RG151)
Classification: Main-belt Asteroid          SPK-ID: 2434145
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1523317400544777 1.2005e-07  
a 2.293736338496153 1.323e-08 au
q 1.944327490826848 2.7242e-07 au
i 5.798836955205084 5.3794e-06 deg
node 273.7359336599325 0.00012428 deg
peri 102.6602730519565 0.00012659 deg
M 13.83110782547093 2.2066e-05 deg
tp 2458951.750727883879
(2020-Apr-12.25072788)
7.7691e-05 TDB
period 1268.859890563832
3.47
1.0978e-05
3.006e-08
d
yr
n .283719268515951 2.4548e-09 deg/d
Q 2.643145186165459 1.5246e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      5684 days (15.56 yr)  
   first obs. used      2002-08-27  
   last obs. used      2018-03-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67362  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:54:16  

Additional Information
 Earth MOID = .955844 au 
 Jupiter MOID = 2.85107 au 
 T_jup = 3.574 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO440801  

434145 (2002 RG151)          Discovered 2002-Sep-12 by NEAT at Palomar
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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