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78511 (2002 RN86)
Classification: Main-belt Asteroid          SPK-ID: 2078511
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09799834445743723 5.1569e-08  
a 2.79145450047741 1.6672e-08 au
q 2.517896580802361 1.4948e-07 au
i 2.857695020916584 5.1477e-06 deg
node 336.6562077582996 8.4221e-05 deg
peri 44.75856205736718 8.6564e-05 deg
M 274.2500406128137 2.1336e-05 deg
tp 2459406.266023834985
(2021-Jul-10.76602384)
0.00010228 TDB
period 1703.508312126652
4.66
1.5261e-05
4.178e-08
d
yr
n .2113285843322817 1.8932e-09 deg/d
Q 3.065012420152458 1.8305e-08 au
  Orbit Determination Parameters
   # obs. used (total)      719  
   data-arc span      21852 days (59.83 yr)  
   first obs. used      1960-10-17  
   last obs. used      2020-08-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54597  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:26:35  

Additional Information
 Earth MOID = 1.52143 au 
 Jupiter MOID = 2.38834 au 
 T_jup = 3.320 
[ 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 15.2   n/a MPO474676  

78511 (2002 RN86)          Discovered 2002-Sep-05 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 RN86 = 2000 GY148 = 9100 P-L 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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