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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 ]

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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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1745807629837381 5.0619e-08  
a 2.658143425262066 1.3737e-08 au
q 2.194082717959607 1.3973e-07 au
i 12.47631953968288 5.0717e-06 deg
node 311.0977003165798 2.0451e-05 deg
peri 35.37232559921329 2.4316e-05 deg
M 314.8484109389598 1.2431e-05 deg
tp 2459199.034771883251
(2020-Dec-15.53477188)
5.5197e-05 TDB
period 1582.945791372857
4.33
1.2271e-05
3.36e-08
d
yr
n .2274240861323363 1.763e-09 deg/d
Q 3.122204132564525 1.6136e-08 au
  Orbit Determination Parameters
   # obs. used (total)      649  
   data-arc span      7686 days (21.04 yr)  
   first obs. used      1999-10-14  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49454  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:31:01  

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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