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(2013 PJ44)
Classification: Centaur          SPK-ID: 3645895
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6774588990760592 0.0017113  
a 12.14435001759487 0.052851 au
q 3.917052024680731 0.0037422 au
i 21.47150507497736 0.044677 deg
node 316.6478627127484 0.027984 deg
peri 312.6587710041226 0.20211 deg
M 67.91099306801621 0.42388 deg
tp 2456084.433518723036
(2012-Jun-05.93351872)
1.1384 TDB
period 15458.2326930236
42.32
100.91
0.2763
d
yr
n .02328856132192074 0.00015203 deg/d
Q 20.37164801050902 0.088656 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      32 days  
   first obs. used      2013-08-12  
   last obs. used      2013-09-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .35853  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-07 13:09:36  

Additional Information
 Earth MOID = 2.94815 au 
 Jupiter MOID = .436662 au 
 T_jup = 2.520 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a E2013R95  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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