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(2014 JJ57)
Classification: Centaur          SPK-ID: 3672406
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .290976870624919 3.0083e-06  
a 7.004262369981006 2.5565e-05 au
q 4.966184024528054 5.3711e-06 au
i 95.91940773121907 0.0001577 deg
node 289.3933549393129 1.5889e-05 deg
peri 311.141003208915 0.00027228 deg
M 164.0554360180902 0.0008386 deg
tp 2456310.967251409503
(2013-Jan-18.46725141)
0.0033372 TDB
period 6770.831960545904
18.54
0.037069
0.0001015
d
yr
n .05316924154930212 2.9109e-07 deg/d
Q 9.042340715433957 3.3004e-05 au
  Orbit Determination Parameters
   # obs. used (total)      33  
   data-arc span      2814 days (7.70 yr)  
   first obs. used      2007-12-30  
   last obs. used      2015-09-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .40979  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 09:59:17  

Additional Information
 Earth MOID = 4.16282 au 
 Jupiter MOID = .205984 au 
 T_jup = 0.514 
[ 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 12.7   n/a MPO301894  

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