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118645 (2000 JC14)
Classification: Main-belt Asteroid          SPK-ID: 2118645
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1701742306883801 4.928e-08  
a 2.332128826940917 7.9475e-09 au
q 1.935260597950052 1.1745e-07 au
i 2.915460729953869 4.4333e-06 deg
node 37.04617008037806 8.1885e-05 deg
peri 117.4392879715572 8.2883e-05 deg
M 340.3508618404213 1.0782e-05 deg
tp 2459271.501616791582
(2021-Feb-26.00161679)
3.8942e-05 TDB
period 1300.850034102331
3.56
6.6496e-06
1.821e-08
d
yr
n .2767421228907626 1.4146e-09 deg/d
Q 2.728997055931782 9.2999e-09 au
  Orbit Determination Parameters
   # obs. used (total)      668  
   data-arc span      9236 days (25.29 yr)  
   first obs. used      1995-11-23  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:58:12  

Additional Information
 Earth MOID = .947051 au 
 Jupiter MOID = 2.26104 au 
 T_jup = 3.549 
[ 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 16.3   n/a MPO417617  

118645 (2000 JC14)          Discovered 2000-May-06 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2000 JC14 = 1998 WJ25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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