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160064 (1999 XG114)
Classification: Main-belt Asteroid          SPK-ID: 2160064
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 .1745807682625718 5.6738e-08  
a 2.658143425804952 1.4724e-08 au
q 2.194082704375819 1.5363e-07 au
i 12.47632079387565 5.2828e-06 deg
node 311.0977178062133 2.4151e-05 deg
peri 35.37230847670435 2.7487e-05 deg
M 314.8484105794319 1.3393e-05 deg
tp 2459199.034773524942
(2020-Dec-15.53477352)
5.9613e-05 TDB
period 1582.945791857797
4.33
1.3152e-05
3.601e-08
d
yr
n .2274240860626643 1.8896e-09 deg/d
Q 3.122204147234085 1.7294e-08 au
  Orbit Determination Parameters
   # obs. used (total)      537  
   data-arc span      7552 days (20.68 yr)  
   first obs. used      1999-10-14  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51188  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 03:07:10  

Additional Information
 Earth MOID = 1.19757 au 
 Jupiter MOID = 2.30374 au 
 T_jup = 3.332 
[ 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 MPO436807  

160064 (1999 XG114)          Discovered 1999-Dec-11 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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