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(2013 JP17)
Classification: Mars-crossing Asteroid          SPK-ID: 3638369
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456422.5 (2013-May-10.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4861728995924503 0.065087  
a 3.113188088360105 0.3813 au
q 1.599640408465395 0.086143 au
i 18.96004504958935 1.5796 deg
node 54.02588984124892 0.462 deg
peri 194.1866708312134 12.532 deg
M 353.0861071554829 3.0981 deg
tp 2456461.032448847443
(2013-Jun-17.53244885)
19.059 TDB
period 2006.34894075341
5.49
368.61
1.009
d
yr
n .1794304034994109 0.032965 deg/d
Q 4.626735768254814 0.56668 au
  Orbit Determination Parameters
   # obs. used (total)      11  
   data-arc span      2 days  
   first obs. used      2013-05-09  
   last obs. used      2013-05-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      9  
   norm. resid. RMS      .20651  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 08:10:14  

Additional Information
 Earth MOID = .592562 au 
 Jupiter MOID = .488902 au 
 T_jup = 2.950 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.59   .12373 5 autocmod 2.9c
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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