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392390 (2010 JV114)
Classification: Main-belt Asteroid          SPK-ID: 2392390
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1282824268439276 1.2202e-07  
a 2.584781078789669 5.1354e-08 au
q 2.253199089142265 3.3959e-07 au
i 15.32076090626012 1.2617e-05 deg
node 56.18593226600132 4.1463e-05 deg
peri 189.3702757438486 8.7913e-05 deg
M 135.0062935859333 8.0202e-05 deg
tp 2458431.272871931356
(2018-Nov-08.77287193)
0.00032847 TDB
period 1517.868246447905
4.16
4.5235e-05
1.238e-07
d
yr
n .2371747355822662 7.0682e-09 deg/d
Q 2.916363068437072 5.7942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      5346 days (14.64 yr)  
   first obs. used      2003-10-22  
   last obs. used      2018-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6367  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:22:13  

Additional Information
 Earth MOID = 1.24157 au 
 Jupiter MOID = 2.10082 au 
 T_jup = 3.361 
[ 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 16.7   n/a MPO437606  

392390 (2010 JV114)          Discovered 2010-Feb-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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